Emerson M820B Users Manual
2015-01-05
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NetSure™ ACU+ (Advanced Control Unit Plus) User Instructions, UM1M820BNA (Issue AH, March 4, 2013) Specification Number: 1M820BNA, 1M820DNA Model Number: M820B, M820D This page is intentionally blank. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 TABLE OF CONTENTS Chapter 1. Introduction ..........................................................................................................1 1.1 Preface ......................................................................................................................................................... 1 1.2 Overview....................................................................................................................................................... 1 1.3 Function Descriptions ................................................................................................................................... 2 1.3.1 Rectifier Control ................................................................................................................................ 2 1.3.2 Converter Control ............................................................................................................................. 2 1.3.3 System Components Monitoring and System Alarms Generation ................................................... 3 1.3.4 Operating Data Acquisition and Data Logs ...................................................................................... 3 1.3.5 Battery Management ........................................................................................................................ 4 1.3.6 Intelligent Power Matching (Energy Optimization Mode) ................................................................. 8 1.3.7 Power Split Feature .......................................................................................................................... 9 1.3.8 Diesel Management Feature ............................................................................................................ 9 1.3.9 PLC (Programmable Logic Controller) Function ............................................................................ 10 1.3.10 Supervisory Module (SM Modules) Monitoring .............................................................................. 10 1.3.11 Hybrid Control Function .................................................................................................................. 10 1.3.12 Maximum Current Limit Function.................................................................................................... 15 Chapter 2. Operation ............................................................................................................ 16 2.1 Local Indicators .......................................................................................................................................... 16 2.2 Passwords and Access Levels ................................................................................................................... 17 2.3 Local Keypad and Display Access ............................................................................................................. 18 2.3.1 Local Menu Navigation Keys and LCD Display .............................................................................. 18 2.3.2 Local Display Menus ...................................................................................................................... 18 2.4 WEB Interface Access................................................................................................................................ 19 2.4.1 Overview ......................................................................................................................................... 19 2.4.3 WEB Interface Menus ..................................................................................................................... 19 2.4.4 Connecting the Controller Locally (via the Ethernet Port) .............................................................. 19 2.4.5 Disabling Proxy Server Settings to Enable a Connection to the Controller over an Intranet Network (if required) ....................................................................................................................... 20 2.4.6 Logging into the Controller ............................................................................................................. 21 2.5 Common Tasks Performed via the Local Keypad and/or Web Interface ................................................... 22 2.5.1 Backing Up the Configuration ......................................................................................................... 22 2.5.2 Reloading a Backed-Up Configuration ........................................................................................... 22 2.5.3 Reloading the Configuration File Stored in the ACU+ Controller ................................................... 22 2.5.4 Downloading a Configuration or an Application ("All") Package into the ACU+ Controller ............ 23 2.5.5 Rebooting the Controller ................................................................................................................. 24 2.5.6 Changing the Local LCD Display Contrast ..................................................................................... 24 2.5.7 Disabling the Local Keypad Sound ................................................................................................ 24 2.5.8 Changing the Date .......................................................................................................................... 24 2.5.9 Changing the Time ......................................................................................................................... 24 2.5.10 Adding, Deleting, and Modifying Users .......................................................................................... 24 2.5.11 Assigning Severity Level to Alarms ................................................................................................ 24 Table of Contents i This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 2.5.12 2.5.13 2.5.14 2.5.15 Assigning Relays to Alarms ............................................................................................................ 25 Changing the Names of Items Displayed in the LCD and Web-Interface Menus .......................... 25 Viewing Alarms ............................................................................................................................... 25 Clearing Rectifier Lost, Rectifier Communication Fail, Converter Lost, Converter Communication Fail, and All Converter Comm Fail Alarms ........................................................... 25 2.5.16 Clearing SMTemp Lost and SMTemp Probe Alarms ..................................................................... 25 2.5.17 Clearing Battery Alarms.................................................................................................................. 25 2.5.18 Clearing Logs.................................................................................................................................. 25 2.5.19 Clearing the Maintenance Alarm .................................................................................................... 26 2.5.20 Viewing the ACU+ Controller’s Device Inventory ........................................................................... 26 2.5.21 Updating the ACU+ Controller’s Device Inventory ......................................................................... 26 2.5.22 Programming the Audible Alarm Feature ....................................................................................... 26 2.5.23 Blocking Alarms .............................................................................................................................. 26 2.5.24 Configuring the ACU+ Identification of Rectifiers and Assigning which Input Phase is Connected to the Rectifiers ............................................................................................................ 27 2.5.25 Configuring the ACU+ Identification of Converters ........................................................................ 28 2.5.26 Viewing/Changing the Float Voltage Setting .................................................................................. 29 2.5.27 Viewing/Changing the Equalize Voltage Setting ............................................................................ 29 2.5.28 Setting Digital Inputs ....................................................................................................................... 29 2.5.29 Setting Temperature Sensors......................................................................................................... 29 2.5.30 Setting Battery Charge Temperature Compensation ..................................................................... 30 2.5.31 Setting Auto Equalize ..................................................................................................................... 30 2.5.32 Setting Battery Parameters ............................................................................................................ 31 2.5.34 Setting Battery Block and Battery Midpoint Monitoring (if equipped with an EIB Assembly) ......... 31 2.5.35 Setting IP Communications Parameters ........................................................................................ 31 2.5.36 Setting External Shunts (connected to the EIB Assembly) ............................................................ 31 2.5.37 Setting External Shunts (connected to the SM-DU+ Assembly) .................................................... 31 2.5.38 Setting the Load Current Alarm ...................................................................................................... 32 2.5.39 Placing the System in Float or Equalize Charge Mode .................................................................. 32 2.5.40 Manually Forcing Relays ................................................................................................................ 32 2.5.41 Manually Forcing LVDs .................................................................................................................. 32 2.5.42 Using the Relay Test Feature ......................................................................................................... 33 2.5.43 Spec. No. 588820300 Battery Rack System (Lithium Ion Battery Configuration) .......................... 34 2.6 Available Alarms......................................................................................................................................... 35 2.7 Power Split Feature .................................................................................................................................... 73 2.7.1 Overview ......................................................................................................................................... 73 2.7.2 How Power Split Works .................................................................................................................. 73 2.7.3 Operating Modes ............................................................................................................................ 74 2.7.4 Requirements and Conditions ........................................................................................................ 74 2.7.5 Paralleling the Existing and ACU+ Power Systems ....................................................................... 75 2.7.6 Programming the ACU+ Power Split Feature ................................................................................ 77 2.7.7 Verifying the Operation of the Power Split Feature ........................................................................ 79 Chapter 3. Local Display Menus .......................................................................................... 80 3.1 Overview..................................................................................................................................................... 80 ii Table of Contents This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 3.2 Menus ......................................................................................................................................................... 80 3.2.1 Adjustment Range Restrictions ...................................................................................................... 81 3.3 Description of Local Display (and Web Interface) Menus Line Items ........................................................ 92 3.3.1 Settings Menu ................................................................................................................................. 92 3.3.2 ECO Mode (Energy Optimization) Menu ...................................................................................... 106 3.3.3 Manual Menu ................................................................................................................................ 106 3.3.4 Quick Setting Menu ...................................................................................................................... 109 Chapter 4. WEB Interface Menus....................................................................................... 113 4.1 Overview................................................................................................................................................... 113 4.2 Homepage ................................................................................................................................................ 113 4.3 Menu Navigation Window......................................................................................................................... 115 4.3.1 Alarms........................................................................................................................................... 116 4.4 Device Information Menu ......................................................................................................................... 118 4.4.1 Rectifier Group.............................................................................................................................. 118 4.4.2 Battery Group (except Li-Ion Battery Configuration) .................................................................... 123 4.4.3 Battery Group (Li-Ion Battery Configuration) ................................................................................ 128 4.5 Quick Settings Menu ................................................................................................................................ 130 4.6 Query Menu .............................................................................................................................................. 131 4.6.1 Alarm History Log Sub-Menu ....................................................................................................... 131 4.6.2 Data History Log Sub-Menu ......................................................................................................... 132 4.6.3 Control/System/Diesel Log Sub-Menu ......................................................................................... 133 4.6.4 Battery Test Log Sub-Menu.......................................................................................................... 134 4.7 Maintenance Menu ................................................................................................................................... 135 4.7.1 Network Configuration Sub-Menu ................................................................................................ 135 4.7.2 NMS (Network Management System) Configuration Sub-Menu.................................................. 136 4.7.3 HLMS (High Level Management System) Configuration Sub-Menu ............................................ 137 4.7.4 Edit PowerSplit Sub-Menu............................................................................................................ 138 4.7.5 User Information Settings Sub-Menu ........................................................................................... 139 4.7.6 Clear Data Sub-Menu ................................................................................................................... 141 4.7.7 Restore Factory Defaults Sub-Menu ............................................................................................ 142 4.7.8 Download Sub-Menu .................................................................................................................... 143 4.7.9 Retrieve ‘SettingParam.run’ File Sub-Menu ................................................................................. 145 4.7.10 Time Sync Sub-Menu ................................................................................................................... 146 4.7.11 System Inventory Sub-Menu ........................................................................................................ 147 4.8 Configuration Menu .................................................................................................................................. 148 4.8.1 Auto Configuration Sub-Menu ...................................................................................................... 148 4.8.2 Site Information Modification Sub-Menu ...................................................................................... 149 4.8.3 Equipment Information Modification Sub-Menu ........................................................................... 150 4.8.4 Signal Information Modification Sub-Menu ................................................................................... 151 4.8.5 Alarm Suppressing Sub-Menu...................................................................................................... 153 4.8.6 PLC Sub-Menu ............................................................................................................................. 155 4.8.7 Alarm Relay Sub-Menu ................................................................................................................ 158 Table of Contents iii This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Chapter 5. Accessing the Controller via a Network Management System (NMS) ......... 159 5.1 General ..................................................................................................................................................... 159 5.2 NMS Supported by SNMP Agent ............................................................................................................. 159 5.3 MIB Installation ......................................................................................................................................... 159 5.3.1 Installation..................................................................................................................................... 159 5.3.2 Contents of the Controller’s MIB................................................................................................... 159 5.4 Accessing the Controller through an NMS ............................................................................................... 163 5.4.1 Apply Administrative Authority ...................................................................................................... 163 Chapter 6. Replacement Procedures ................................................................................ 164 6.1 ACU+ Controller Replacement ................................................................................................................. 164 Chapter 7. Specifications ................................................................................................... 166 Revision Record ................................................................................................................... 168 iv Table of Contents This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 CHAPTER 1. INTRODUCTION 1.1 Preface These instructions describe the complete functionality of the ACU+ Controller. Some functionality is dependent on hardware connected to the ACU+ Controller. Your system may not utilize all the functionality described. Refer also to the ACU+ Configuration Drawing (C-drawing) furnished with your system for a list of factory default settings. 1.2 Overview The ACU+ Controller performs the following functions. Rectifier Control, including an Energy Optimization Mode Converter Control System Components Monitoring and System Alarms Generation (including recording alarms in logs) Operating Data Acquisition and Data Logs Battery Management Intelligent Power Matching (Energy Optimization Mode) Power Split Feature Diesel Management Feature PLC (Programmable Logic Controller) Function Supervisory Module (SM Modules) Monitoring Hybrid Control Function Maximum Current Limit Function The ACU+ controls the system automatically via configured parameters. A User interfaces with the ACU+ Controller locally using the local keypad and LCD display or locally/remotely using the WEB Interface. The ACU+ Controller can also be accessed via SNMP (v1 and v2). Chapter 1. Introduction 1 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Figure 1 illustrates the various methods to interface with the ACU+ Controller remotely. Figure 1 ACU+ Remote Communications 1.3 Function Descriptions 1.3.1 Rectifier Control Rectifiers are automatically controlled by the ACU+ Controller. The ACU+ Controller provides an Energy Optimization Mode function. Energy Optimization permits an installation to only operate rectifiers as needed to maintain the load and keep batteries in a fully charged condition. As load increases, Energy Optimization turns on additional rectifiers as needed to maintain the load. As load decreases, Energy Optimization places rectifiers in standby to conserve energy usage. Rectifiers which are always operating to maintain any load requirements are cycled through the group of rectifiers controlled by this feature to provide uniform operating times for each rectifier. 1.3.2 Converter Control Converters are automatically controlled by the ACU+ Controller. 2 Chapter 1. Introduction This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 1.3.3 UM1M820BNA Issue AH, March 4, 2013 System Components Monitoring and System Alarms Generation The ACU+ Controller monitors the components comprising the system (such as the rectifiers, converters, and supervisory modules) and generates alarms if a fault condition occurs. The ACU+ Controller also maintains an alarm history log. The available system alarms are programmed with an Alarm Severity Level. Each Alarm Severity Level has different visual/audible alarm attributes. Available Alarm Severity Levels and their attributes are listed in Table 1. Alarm Severity Level ACU+ Red Alarm Indicator ACU+ Yellow Alarm Indicator ACU+ Audible Alarm Critical Alarm (CA) ON OFF ON Major Alarm (MJ) ON OFF ON Minor Alarm (MN) OFF ON OFF No Alarm OFF OFF OFF Table 1 Alarm Severity Levels The alarm indicator turns OFF if the fault(s) that triggered the alarm clears. The audible alarm can be silenced by pressing any key on the ACU+ Controller local interface pad. The audible alarm is also silenced if the fault(s) that triggered the alarm clears. An audible alarm cutoff feature can be programmed that silences the audible alarm after a pre-set programmable time period. The audible alarm can also be disabled. The available system alarms can also be mapped to alarm relays (located on ACU+ interface boards) that can be wired to external alarm circuits. 1.3.4 Operating Data Acquisition and Data Logs The ACU+ Controller acquires and analyses real time data from the system’s components such as the rectifiers, converters, and supervisory modules. The ACU+ Controller uses this data to process alarms and also records data in logs. The logs are viewed using the WEB Interface and consists of... Alarm History Log: records 600 latest alarms. Data History Log: records 60000 latest history data. Control Log: records 500 latest control events. System Log: records 3000 latest system events. Diesel Test Log: records 500 latest diesel test results. Battery Test Log: up to twelve (12) battery discharge tests can be performed and recorded per year. Note: Once maximum number of log entries is reached, new entries overwrite oldest entries. Logs can be saved in the text (.txt) format. Chapter 1. Introduction 3 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 1.3.5 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Battery Management General Battery Management The ACU+ Controller provides the following battery management functions (except Lithium Ion Battery Configuration). Battery Charge Temperature Compensation Battery Equalize Charge Battery Charge Current Limit High and Low Battery Temperature Alarms Battery Thermal Runaway Management (BTRM) Feature (Reduces Voltage during a High Battery Temperature Condition) Battery Discharge Tests Battery Test Logs (maximum twelve [12] logs, maximum eighteen [18] battery strings per log) Battery LVD (Low Voltage Disconnect) Battery Capacity Prediction Battery Block and Battery Midpoint Monitoring Enhanced Battery Monitoring with SM-BRC Thermal Runaway Detection/Management Spec. No. 588820300 Battery Rack System (Lithium Ion Battery Configuration) When the ACU+ is equipped with the Lithium Ion Battery Configuration for use with Spec. No. 588820300 NetSure™ Battery Rack System, the battery management functions are as follows. The configuration only provides the battery float charge voltage (equalize charging is not applicable). The only adjustable battery setting (besides the float voltage level) is the ABCL (Active Battery Charge Current Limit) Point. Active Battery Charge Current Limit (ABCL): This feature controls the amount of charge current supplied to the lithium-ion batteries installed in the power plant to prevent failure of the batteries. Battery status and alarms sent by the batteries to the ACU+ are displayed in the ACU+ interfaces. Refer also to the instructions provided by the battery manufacturer for battery management functions built into the battery itself. NOTE THAT THE FOLLOWING DESCRIPTIONS ARE FOR THE GENERAL BATTERY MANAGEMENT FUNCTIONS AND DO NOT APPLY TO THE LITHIUM ION BATTERY CONFIGURATION. 4 Chapter 1. Introduction This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Battery Charge Temperature Compensation The ACU+ Controller can be programmed to automatically increase or decrease system output voltage to maintain battery float current as battery temperature decreases or increases, respectively. Battery life can be extended when an optimum charge voltage to the battery with respect to temperature is maintained. Temperature is monitored by a sensor mounted on the battery. See your power system documentation for temperature sensor information. You can also set High2, High1, and Low compensation temperature alarms. Functional Description (See Figure 2): Battery charge temperature compensation adds a correction term, related to the temperature of the batteries, to the nominal value of the system voltage. The degree of regulation (TempComp Coeff), expressed in mV/°C/battery string, can be set per battery manufacturer recommendations. To protect batteries and voltage-sensitive loads, compensation is automatically limited to a maximum of two volts (48V systems) or one volt (24 volt systems) above or below the nominal output level (float setting). Temperature compensation will also clamp if the voltage reaches either the TEMP COMP MAX V setting or the TEMP COMP MIN V setting. This feature can also be disabled. Temperature compensation is automatically disabled if communication between the Controller and all rectifiers is lost, a DC over or under voltage alarm activates, a low voltage disconnection occurs, manual mode is entered, or the system enters the boost or test modes. TempComp Coeff setting (mV/°C). 1V Max (24V System) 2V Max (48V System) Vhigh Upper voltage level where temperature compensation clamps the voltage. Limited to the TEMP COMP MAX V setting. Vnom Nominal voltage (voltage at nominal temperature). V low Lower voltage level where temperature compensation clamps the voltage. Limited to the TEMP COMP MIN V setting. 1V Max (24V System) 2V Max (48V System) Tnom Tnom Nominal temperature (no temperature compensation is done at this temperature). This is the Temp Comp setting. Figure 2 Temperature Compensated Voltage Control Chapter 1. Introduction 5 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Battery Equalize Charge and Battery Charge Current Limit The ACU+ Controller can increase system output voltage for equalizing the charge on all battery cells of a conventional flooded cell battery, or for recharging the battery following a commercial power failure. The charging function can be initiated cyclically (scheduled), automatically, or manually. Refer to the battery manufacturer's instructions for equalize charging instructions. Functional Description (See Figure 3): Start of Charging: When the battery charge current exceeds a preset value for 3 minutes or if the calculated battery capacity has decreased to a preset value (after a commercial AC failure, for example), the charging function of the ACU+ is activated. A charging signal is sent from the ACU+ to the rectifiers to increase the voltage up to the battery charging level Vequalize Battery Current Limitation: After a commercial AC failure or when some battery cells are permanently damaged, the current to the batteries can be quite extensive. To avoid overheating or further damages to the battery, the ACU+ limits the battery current to a preset level by limiting the charging voltage of the rectifiers. Should the battery current still exceed a higher preset value, an alarm is issued. End of Charging: When the charging current drops below a preset value, a defined prolonged charging time is started before the charging is stopped and the voltage of the rectifiers return to the float charging level (Vnom). For safety, there is a equalize charging limit time that stops the charging after a preset time. Figure 3 Voltage Characteristics on Commercial AC Failure and Automatic Equalize Charging High and Low Battery Temperature Alarms The ACU+ Controller can monitor battery temperature via a temperature sensor mounted on a battery cell. Values for high battery temperature and low battery temperature alarms can then be programmed into the ACU+ Controller. Battery Thermal Runaway Management (BTRM) Feature You can designate a temperature sensor as the BTRM sensor. The BTRM sensor has High2 and High1 BTRM temperature alarm limits. If battery temperature exceeds the “BTRM Temp High2” setting, system voltage is lowered to the BTRM voltage setting. This feature can also be disabled. 6 Chapter 1. Introduction This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Battery Discharge Test and Battery Test Logs The ACU+ Controller can perform battery discharge tests to check the condition of the battery. There are (3) types of battery discharge tests. Short Time Test Time Test Stable Current Test A User can manually start a battery discharge test or program the ACU+ Controller to automatically start battery discharge tests at scheduled intervals (cyclic battery tests). During a battery discharge test, the ACU+ Controller controls the rectifiers output to place the entire load or partial load on the batteries. The ACU+ Controller monitors the discharge of the battery and saves the results in a battery test log. Functional Description: For manual battery discharge tests as well as for cyclic battery discharge tests, the following parameters must be set: End Voltage, Test Time, and Battery Capacity Discharge Limit. See Figure 4. Battery Discharge Test Sequence: In time test modes, the output voltage of the rectifiers is reduced so that only the batteries power the load. If the batteries fail, the rectifiers power the load. In stable current test mode, the output voltage of the rectifiers is reduced so that the batteries supply the preset test current to the load. The battery test continues until one of the following occurs: The preset test time, see Figure 4, expires. The battery has passed the test. The battery voltage drops below the preset end voltage level (Vend) (Figure 4). The battery has not passed the test and the test is interrupted. A battery test alarm is activated. The battery capacity drops below the preset test end battery capacity. The battery has not passed the test and the test is interrupted. A battery test alarm is activated. After the battery discharge test, the output voltage of the rectifiers increase so that the rectifiers supply the system and charge the batteries. Figure 4 Battery Test Diagram Chapter 1. Introduction 7 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Battery LVD (Low Voltage Disconnect) To prevent serious damage to the batteries during a commercial AC power failure, the batteries can be disconnected by voltage or time control. The batteries are reconnected automatically when commercial AC power is restored and a predetermined DC voltage level is reached. Voltage Controlled Disconnection: When the set voltage level is reached, the batteries are disconnected. Time Controlled Disconnection: When the set time has elapsed, the batteries are disconnected. Battery Capacity Prediction The ACU+ can predict battery capacity. Battery Block and Battery Midpoint Monitoring The ACU+ can monitor battery blocks (12V blocks) or midpoint battery voltage of battery strings connected to the EIB assembly. An alarm is issued when either battery block voltage or battery midpoint voltage is abnormal. Enhanced Battery Monitoring with SM-BRC When connected to an SM-BRC, the ACU+ provides enhanced battery monitoring. Thermal Runaway Detection and Management Functional Description: The system uses several control mechanisms to avoid thermal runaway. First: During a short high rate discharge, the batteries will normally get hot. The ACU+ takes this into consideration. After completion of the discharge duty, the batteries are recharged with a limited current to avoid heating the batteries any further. Second: The temperature of the batteries can be monitored, and the ACU+ sets the charge voltage appropriately, as previously described under Battery Charge Temperature Compensation. Third: In addition to battery temperature compensation, if battery temperature rises above a set temperature limit, the system stops battery charging completely by lowering the output voltage to the “BTRM Voltage” setting. This allows the batteries to cool down. The system also provides alarm notification of this occurrence. Power supplied to customer equipment is not interrupted. Fourth: The battery LVD circuits can be programmed to open (disconnect) if a high temperature event occurs (HTD – High Temperature Disconnect). The contactor(s) open when battery temperature rises above a programmable value and close again when battery temperature falls below another programmable value. 1.3.6 Intelligent Power Matching (Energy Optimization Mode) With Energy Optimization Mode (ECO): The Controller monitors load current versus system capacity. The Controller commands some rectifiers to standby in rotation. Refer to “1.3.1 Rectifier Control” for further description. 8 Chapter 1. Introduction This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 1.3.7 UM1M820BNA Issue AH, March 4, 2013 Power Split Feature The Power Split feature allows you to connect the power system controlled via the ACU+ to an existing DC power system instead of extending or completely replacing the existing DC power system. The power system controlled via the ACU+ functions as a slave system to share load (split output) with the existing system (master system) that requires expansion. The ACU+ does not require communication with the master system’s Controller. The Power Split feature provides for the sharing of total load in a controlled manner between the paralleled power systems. When Power Split is programmed, the ACU+ adjusts rectifier output voltage per load demands to ensure proper sharing between the slave and master power systems. See Figure 5. Figure 5 Power Split Feature 1.3.8 Diesel Management Feature The Diesel Management feature is available when an SM-AC supervisory module is connected to the ACU+ Controller. The Diesel Management feature consists of a Diesel Test. The Diesel Test can be performed at specific intervals or a User can manually start the Diesel Test. The ACU+ records the test results. Chapter 1. Introduction 9 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 1.3.9 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) PLC (Programmable Logic Controller) Function The PLC function allows a User to create "control program lines" by combining equipment analog signals, parameters, and alarms in a sequence that controls equipment and/or operates relays. Control program lines are created using the WEB Interface. See “4.8.6. PLC Sub-Menu”. Available logical components are: Logical Component Logic NOT Logic OR Logic AND AndOr Description NOT; Returns the inverted value of the input signal/parameter. OR; Returns active (true) if any of the two signals/parameters are active (true). AND; Returns active (true) if both of the two signals/parameters are active (true). XOR; Returns active (true) if one and only one of the two signals/parameters are active (true). Greater Than (>) GREATER THAN; Returns active (true) if the analog input signal goes above the set threshold. Returns inactive (false) if the input signal goes below the set threshold minus hysteresis value. Less Than (<) LESS THAN; Returns active (true) if the analog input signal goes below the set threshold. Returns inactive (false) if the input signal goes above the set threshold plus hysteresis value. Delay DELAY in seconds; Delays the applied signal/parameter with the defined time in seconds before applying it to the output. 1.3.10 Supervisory Module (SM Modules) Monitoring Various devices (supervisory modules) can be connected to the ACU+ Controller to extend its monitoring capabilities. 1.3.11 Hybrid Control Function Hybrid Control is designed for use in new installations or as an upgrade of existing sites powered by a diesel generator(s) when grid power is not available. The Hybrid Control is also applicable to sites with highly unreliable or frequently unavailable grid power connection. The primary power source is still considered to be the diesel generator(s). Note: The Hybrid Control function requires a specific configuration. Hybrid Control menus will not normally be displayed unless your ACU+ has been configured by Emerson for this function. Contact Emerson for a Hybrid Control configuration. General Hybrid Control allows the option of selecting one of the following: Fixed Daily Time based operation or Capacity Discharge based operation. 10 Chapter 1. Introduction This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Fixed Daily Time based operation is intended to be used with a combination of AC powered active cooling (air conditioners) and DC powered cooling (heat exchangers, etc). The cycle period is synchronized to the 24hr day-night cycle. It makes optimum use of the different temperature conditions during the day and the night in order to facilitate Hybrid fuel saving operation. Capacity Discharge based operation is intended for sites utilizing only DC powered cooling (heat exchangers, etc). The cycle period is determined by User selectable depth of discharge (DOD) of the batteries per cycle and associated recharge time. It provides optimum Hybrid fuel saving operation. Operation from Grid Power is performed with both Fixed Daily Time and Capacity Discharge modes of operation. Grid power is always given priority when available. As the two types of control are specific to the hardware configuration of the site, the Fixed Daily Time or Capacity Discharge is a User selectable option on installation. Hybrid Operation Generator Control: Potential free relay contact output from the ACU+ interface board controls the start and stop of the diesel generator. The signal is generated by the ACU+ Controller and operates according to the Hybrid software mode of operation. The control logic is as follows: Energized output relay – Generator OFF. De-energized output relay – Generator ON. This is a fail-safe logic to ensure generator operation in all cases where power or control to the relay is lost. Further to that, the type of signal to the generator can be selected as N/O (Normally Open) or N/C (Normally Closed) by selecting the relevant output pins of the control relay. Number of Generator Control Outputs: The ACU+ Hybrid software can control one or two generators. Each generator control is designated as DG1 or DG2 output. A User selectable menu will allow selecting DG1, DG2, or DG1 and DG2. When both are selected they will be alternatively used (two generator operation). Diesel Fail Alarm: A diesel fail alarm will be generated if the Diesel Generator ON signal fails to bring the generator to operation and provide the system with AC power. Alarm will be triggered after 60 seconds (default value, settable) from ON signal. If two generator operations are selected simultaneously with the alarm, the second Diesel Generator ON signal will be activated. Battery Fuse Trip Alarm: In the event of a Battery Fuse trip condition an alarm will be generated. Under Voltage Alarms: Under Voltage Alarm 1: An Under Voltage Alarm 1 is set. If voltage decreases below this setting, an alarm is raised. Under Voltage Alarm 2: An Under Voltage Alarm 2 is set. If voltage decreases below this setting, the Diesel Generator is started and an alarm is raised. LVD 1: Normal loads are disconnected. LVD 2: Priority loads are disconnected. Charge Voltage: Refer to Figure 6. Chapter 1. Introduction 11 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Figure 6 Charge Voltage Equalize Charge: The battery will be recharged at equalize voltage. This is the voltage set in the initial phase of battery recharge. See Figure 6. As the voltage limit is reached, the charge current is gradually reduced – effect known as current tail. When the current tail falls below a set of threshold levels, additional equalize charge time is added. The equalize charge current tail threshold is settable from 0.01 to 0.05. Default setting is 0.02 (2A per 100Ah). The additional equalize charge time is settable from 0 hours to 7 hours (settable in minutes from 0 to 720), default setting is 4 hours. The duration of the equalize charge is determined as the time from the start of the recharge to the end of the additional time. (Maximum charge time, determined from the time charge starts, is settable in the range of 5-24h.) The end of recharge is determined by a three (3) step approach: Step1 - calculated battery capacity exceeds 90%. Calculation is performed by measurement of battery current and time, in Ah. Step 2 - charge current tail threshold is reached. Step 3 - additional charge time is added. Float Charge: Default float voltage is 54.0V at 20°C with a temperature compensation of -72mV per °C. If battery temperature exceeds 38°C, the charge voltage is reduced to 51V to reduce gassing and prevent thermal runaway. The same is applicable as well for equalizing charge. Equalizing Charge: As the cyclic use does not ensure complete battery recharge after every cycle, an equalizing charge cycle is added. The equalizing cycle will occur up to four times a month, settable for every 7 to 60 days intervals. Start date and time is settable. Equalizing charge time is 20 hours independent of discharge time setting. Equalizing charge is performed at equalize voltage until end of additional equalize time and thereafter at float voltage for the remaining time. Also see Figure 6. Equalize charge independently settable 0-720 min (already set in equalize charge). 12 Chapter 1. Introduction This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Early Termination of the Discharge Periods During discharge, over temperature and under voltage conditions will interrupt the discharge and change the operation to charge – Diesel Generator ON. Over Temperature: The diesel generator will start and run for a period before it is stopped again. The run time is User selectable in the range 30 to 120 minutes, default setting is 60 minutes. Temperature is referenced to cabinet/shelter ambient temperature sensor connected to the Controller, not battery temperature. Over temperature start can be disabled completely from User settings menu. Under Voltage: The under voltage start is triggered by under voltage alarm 2 voltage settings. The diesel generator will start and run until the normal recharge cycle is due to finish depending on selected mode of operation. Example for Fixed Daily Time: If the normal recharge cycle is from 7am until 7pm and under voltage has started the diesel generator at 5:30am, the effective recharge will be from 5:30am until 7pm. Example for Capacity Discharge: If this mode is selected, the recharge will terminate. Operation with Grid Power Grid power is always prioritized when available. If grid power becomes available during battery discharge, the discharge cycle is terminated and recharge cycle is initiated. If grid power becomes available during diesel generator operation, the diesel generator is switched OFF and operations continue on grid power. Battery Recharge with Grid Power: Battery recharge with grid power can start from the beginning (case of grid power becoming available during battery discharge) or can continue over from diesel generator recharge depending on the timing. In both cases, the recharge process will follow the recharge profile shown in Figure 6. If battery becomes fully recharged and grid power is still present, the operations will continue to be powered from grid and no battery discharge will be initiated for the duration of grid availability. In this case battery voltage will revert back to Float voltage. Battery Discharge after Grid Failure: At the point of grid power failure, the battery capacity is unknown as these events occur in random manner. For the purpose of maximizing the use of grid power and in anticipation of grid power becoming available again, the Hybrid operation will continue with battery discharge cycle. Discharge will continue until: The preset discharge time elapses (Fixed Daily Time). The preset DOD is reached (Capacity Discharge). In both cases, the discharge can be terminated earlier as described in “Early Termination of the Discharge Periods”. Relay Assignment – when in Hybrid Mode Relay 1: Generator Alarm No Generator Voltage Alarm. No AC supply, 60 sec delay. Relay 2: Battery Alarms Logic alarm generated from: under voltage 1, under voltage 2, LVD1, LVD2, battery high temp, battery very high temp, overvoltage 1, overvoltage 2, battery temp sensor fail, battery fuse alarms, and high load alarm. Relay 3: Rectifier Alarms Logic alarm generated from: multiple rectifier fail, rectifier fail, rectifier fan failure, rectifier HVSD, rectifier AC failure, and rectifier not responding. Chapter 1. Introduction 13 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Relay 4: System Alarms Logic alarm generated from: load fuse alarms, high ambient temperature, ambient temp sensor fail, smoke detected, and water detection. Relay 5: Generator Run At High Temp Output to intelligent cooling devices linked to AC supply (DG run). Relay 6: Intruder Alarm Alarm triggered by dry contact door/motion sensor. Relay 7: Diesel 1 in Operation Output to DG1 on site. DG is set on for the duration of the signal. Relay 8: Diesel 2 in Operation Output to DG2 on site. DG is set on for the duration of the signal. Fixed Daily In this mode of operation the total duration of a complete cycle is 24hr. Such duration is necessary as the operation is synchronized with day-night temperature pattern. When an extended recharge cycle is required, the termination of it will still follow the 24hr schedule. Cycle Duration: A complete cycle consists of discharge and charge periods to the combined total of 24hrs. The discharge period starts at 7pm. It is then followed by recharge period (Diesel Generator ON) for the remaining of the 24hrs. The discharge time is User selectable in the range 1hrs to 22hrs, default setting is 12hrs. Discharge: The discharge start time and duration are settable. Discharge period starts at 7pm. The discharge time is User selectable in the range 1hrs to 22hrs, default setting is 12hrs. Recharge: Recharge period (Diesel Generator ON) follows after discharge for the remaining of the 24hrs. Recharge is performed at equalize voltage until added equalize time elapses and at float voltage for the remaining charge time. High Load Alarm: In order to identify conditions where the load requirements are exceeding the dimensioning of the Hybrid site, an alarm must be generated. The alarm will be triggered upon exceeding the maximum capacity per discharge cycle. The threshold value will be set as default to 40% of battery capacity. It will require capacity measurement per cycle. The alarm will be set once the high load threshold value is reached and is reset at the beginning of the next discharge period. This alarm will also allow distinguishing the root cause of under voltage conditions: is it high load demand or is it a battery ageing and associated loss of capacity issue or insufficient charge capacity. Capacity Discharge The cycle period is determined by User selectable capacity discharge of the batteries and associated recharge times. After that the cycle repeats itself. It does not follow a 24hr pattern. Capacity Discharge and Recharge: The battery discharge period is determined by the percentage of the nominal battery capacity [Ah] that will be discharged per cycle. The depth of discharge [DOD] per cycle is User selectable in the range 20% to 80%. Default setting is 60%. The value is set as battery capacity at the end of each discharge period. Therefore, if a 60% discharge is chosen, the discharge value is set to 40%. The time to recharge to full battery capacity depends on battery capacity at the start of the charge cycle and available recharge current. When the additional charge time has been reached; the generator will be stopped, the recharge cycle will end, and discharge cycle will be initiated. 14 Chapter 1. Introduction This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 For practical purposes, the battery capacity at the end of every recharge period is set to 100% as long as Step1, Step 2, and Step 3 have elapsed. If end of charge is not reached within the set maximum hrs, the recharge will be terminated anyway and discharge cycle will be initiated. 1.3.12 Maximum Current Limit Function The current available from the rectifiers can be programmed (in AMPS) from 10% to 121% of combined rectifier capacity. The factory setting is 121% unless otherwise specified. The current available from the converters can be programmed (in AMPS) from 50% to 116% of combined converter capacity. The factory setting is 116% unless otherwise specified. Refer to the ACU+ Configuration Drawing (C-drawing) supplied with your system documentation for your system’s settings. If a rectifier or converter is added, the respective current limit point will automatically increase by the percentage each existing rectifier or converter was set to provide prior to the addition. If a rectifier or converter is removed from the system (and the Rect Comm Fail or Conv Comm Fail alarm is reset), the respective current limit point will remain unchanged unless the capacity of the remaining rectifiers or converters is not sufficient to maintain the present current limit point. If that happens, the current limit point will automatically increase to the maximum (121% of the remaining rectifiers or 116% of the remaining converters). Chapter 1. Introduction 15 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) CHAPTER 2. OPERATION 2.1 Local Indicators Location and Identification: Refer to Figure 7. Description: There are three (3) indicators located on the ACU+ Controller’s front panel. Refer to Table 2 for the function of the indicators. Minor Alarm Indicator (Yellow) Status Critical or Major Indicator Alarm Indicator (Green) (Red) M820D M820B USB Port 10/100M Ethernet Port (RJ-45) Critical or Major Alarm Indicator (Red) Minor Alarm Indicator (Yellow) Status Indicator (Green) ENT ESC Menu Navigation Keys 10/100M Ethernet Port (RJ-45) ESC ENT USB Port Menu Navigation Keys Figure 7 Local Indicators and Menu Navigation Keys Locations Indicator Normal State Fault State Fault Cause Status (Green) On Off No input power to the ACU+ Controller. Minor Alarm (Yellow) Off On The system has one or more active Minor alarms. Alarm conditions are programmable. Critical/Major Alarm (Red) Off On The system has one or more active Critical or Major alarms. Alarm conditions are programmable. Table 2 Local Indicators 16 Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 2.2 UM1M820BNA Issue AH, March 4, 2013 Passwords and Access Levels Users (for local and Web access to the ACU+ Controller) are set via the Web Interface. Note that anyone can browse the ACU+ via the local keypad and display. A password is required to change settings. Web access always requires a User Name and password to be entered to gain access. Users are configured with a User Name, password, and access level. User Name: Maximum 13 Characters (0-9, a-z, A-Z, _ ). Password: Maximum 13 Characters (0-9, a-z, A-Z, _ ). Once a password is entered, it remains in effect for a preset time period to allow navigating between menus without re-entering the password. Access Level: Refer to the following table. A User has access to his/her level menus, plus all menus of the lesser access levels. Access Level (Authority Level) Default User Name and Password Level A (Browser) none set The User can only read (browse) information in the menus. Level B (Operator) none set The User has access to the system "Control" menus. Level C (Engineer) none set The User has access to the system "Setting" menus and can download the configuration file. Level D (Administrator) Admin, 1 The User has full access to all menus; including update the OS application and modifying, adding, and deleting Users. Authority Chapter 2. Operation 17 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 2.3 Local Keypad and Display Access 2.3.1 Local Menu Navigation Keys and LCD Display Location and Identification: Refer to Figure 7. Description: There are four (4) menu navigation keys and an LCD display located on the ACU+ Controller’s front panel. Refer to Table 3 for the function of the menu navigation keys. Note: When the LCD is lit, if no button is pushed for 8 minutes, the backlight of the LCD display extinguishes and the ACU+ Controller returns to the Main Screen. Press any key to re-activate the LCD display. Key Symbol Key Name ESC Escape ENT Enter Up Down Function Press this key to go back to a previous menu or to cancel setting Press ESC and ENT together to a parameter. reset the ACU+ Controller, then Press this key to go forward to the press ENT to accept or ESC to next menu, to select a parameter cancel. to edit, or to validate a parameter setting change. Press or to scroll through the menus or to change the value of a parameter. -- Press any key to silence an audible alarm. Table 3 Local Menu Navigation Keys 2.3.2 Local Display Menus Refer to “Chapter 3. Local Display Menus”. Note: A valid password is required to access menus that allow changing any power system parameter. Navigating the Menus To Select a Sub-Menu: Press the up or down arrow keys to move the cursor up and down the list of sub-menus in the menu screen (selects the sub-menu), then press ENT to enter the selected sub-menu. To Enter a Password: If a password screen opens, a password must be entered to allow the User to make adjustments. To enter a password, with the cursor at the User Name field (default is “Admin”), press the down arrow key to move cursor down to the password line. Press ENT. “0” is highlighted. Press the up arrow key once to change the “0” to”1” (default password is “1”), then press ENT twice. (Note: If you have been assigned a unique User Name and password, follow this procedure to enter these.) To Change a Parameter: Press the up or down arrow keys to move the cursor up and down the list of parameters in the menu screen (selects the parameter to change), then press ENT to change the selected parameter. The parameter field highlights. Press the up or down arrow keys to change the parameter value. Press ENT to confirm the change. 18 Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 2.4 UM1M820BNA Issue AH, March 4, 2013 WEB Interface Access Note: The ACU+ supports a 10/100M Ethernet connection. 2.4.1 Overview Via the WEB Interface, a User (with proper access level) can: View real-time operating information (rectifiers, converters, AC, DC, Batteries, etc.). View and download information recorded in logs. Send control commands. Set programmable parameters. Download and upload configuration files. Download firmware to the Controller. 2.4.2 Setting IP Communications Parameters The Controller’s IP parameters (IP, subnet mask, and gateway addresses) must be set to match your company’s network settings. The default settings for these parameters are shown below. IP Address: 192.168.1.2 Subnet Mask Address: 255.255.255.0 Gateway Address: 192.168.1.1 Local Menu Navigation: Main Menu / Settings / Communication / enter parameters. WEB Menu Navigation: Maintenance / Network Configuration / enter parameters. 2.4.3 WEB Interface Menus Refer to “Chapter 4. WEB Interface Menus”. 2.4.4 Connecting the Controller Locally (via the Ethernet Port) Before connecting your computer directly to the Controller’s Ethernet Port, record your current network settings as outlined below, then change these settings to match the communications settings programmed into the Controller. Procedure 1) Record your computer’s network settings by launching Control Panel in your computer. Navigate through Network Connections Local Area Connection Properties Internet Protocol (TCP/IP) Properties. 2) Record whether the "Obtain an IP address automatically" or "Use the following IP address" button is selected. If "Use the following IP address" button is selected, also record the following: IP Address: Subnet Mask: Default Gateway: 3) Record your Controller’s network settings by navigating the Controller’s local display panel to Main Menu Settings Communication. 4) Record the following information: IP Address: Subnet Mask: Default Gateway: Example: IP Address: 192.168.1.2 Chapter 2. Operation 19 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 Subnet Mask: Default Gateway: User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 255.255.255.0 192.168.1.1 5) Change your local computer’s network settings using the information you acquired in Step 4), except that the last part of the IP address needs to be replaced with any different number. IP Address: Subnet Mask: Default Gateway: Example: IP Address: Subnet Mask: Default Gateway: 192.168.1.3 255.255.255.0 192.168.1.1 6) Select OK. Note that you may have to reboot your local computer for the settings to take effect. Follow any instruction you see on the screen. 2.4.5 Disabling Proxy Server Settings to Enable a Connection to the Controller over an Intranet Network (if required) Note: This procedure needs to be performed only when the Controller is connected to an Intranet and the User’s computer is set to access the Intranet through a proxy server. Note that if the Controller is connected to the Internet and the User’s computer is connected to an Intranet, the User may not be able to disable the proxy server and access the Controller. If the Controller’s Ethernet Port is connected to your company’s Intranet Network and your computer is also connected to the Intranet Network but requires access via a proxy server, you must disable the proxy server settings to access the Controller. Follow the procedure below to disable the proxy server settings. Procedure 1) Launch “Internet Explorer”. 2) Select Internet Options from the Tools menu. The “Internet Options” window opens. In the “Internet Options” window, select the Connections Tab. 3) Click on the LAN Settings... button. The following window opens. In the LAN Settings window, uncheck the Proxy Server box and click OK. 20 Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 2.4.6 UM1M820BNA Issue AH, March 4, 2013 Logging into the Controller Procedure 1) Internet Explorer, version 5.5 or newer, is required. It is best to view the WEB Interface at 1280 x 1024 resolution. In newer versions of Internet Explorer, you may need to turn Compatibility View On (Tools Menu / Compatibility View). 2) In Internet Explorer, enter the IP address programmed into the Controller and press ENTER. The following WEB Interface window opens. Enter a valid User Name and Password then click LOGIN. Note: By default, the “User Name” is "admin" and the “Password” is “1”. 3) After entering a valid User Name and Password and clicking LOGIN, the "HOMEPAGE" window opens. Refer to “Chapter 4. WEB Interface Menus”. Chapter 2. Operation 21 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 2.5 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Common Tasks Performed via the Local Keypad and/or Web Interface Refer also to “Chapter 3. Local Display Menus” and “Chapter 4. WEB Interface Menus”. 2.5.1 Backing Up the Configuration A file named “SettingParam.run” is automatically created/appended by the Controller whenever a User makes changes to any parameter settings via the LCD or WEB interface. This file can be saved to your computer so you can restore any custom settings you may have made. Prior to changing settings, ensure the current “SettingParam.run” file is backed up. After making changes, create a new backup file. Note that you may change the name of a “SettingParam.run” file to differentiate it from other files saved. The new name can use alpha and numeric characters preceding the original “SettingParam.run” name (the end of the new file name must always be “SettingParam.run”; for example, an acceptable filename would be “seville4SettingParam.run”). Local Menu Navigation: none. WEB Menu Navigation: See also “4.7.9. Retrieve ‘SettingParam.run’ File Sub-Menu”. 1) Log onto the Controller using the WEB Interface. 2) Click on “Retrieve SettingParam.run” in the MAINTENANCE MENU. 3) Click on the “Retrieve File” button to save the file named "SettingParam.run" to you hard drive. Note: Ensure Internet Explorer security settings are set to enable a file to be downloaded. 4) Select where you want the file to be copied to on your computer. 2.5.2 Reloading a Backed-Up Configuration Reload the ACU+ configuration by restoring the “SettingParam.run” file previously saved. Refer to “2.5.1 Backing Up the Configuration” for a procedure to save the “SettingParam.run” file. Local Menu Navigation: none. WEB Menu Navigation: See also “4.7.8 Download Sub-Menu”. 1) Log onto the Controller using the WEB Interface. 2) Click on “Download” in the MAINTENANCE MENU. 3) The "Stop Controller" window opens. Click on the “Stop Controller” button. 4) A Download window opens. Warning: Never navigate from this web page without first clicking on "Start Controller". If you do, you will not have web access. A manual system reset is required to restore web access. 5) Click the “Browse….” button and navigate to the folder where the file is located. Select the file and then click the “Download” button. Click “Start Controller” to restart the Controller with the downloaded file installed. 2.5.3 Reloading the Configuration File Stored in the ACU+ Controller Note: When this procedure is performed, the “SettingParam.run” file (see 2.5.1) is deleted. Local Menu Navigation: Main Menu / Settings / Controller / Reload Config. The only selection for "Reload Config" is Yes. Once Yes is selected and confirmed, the configuration file stored in the ACU+ Controller is reloaded into memory. All settings WILL BE restored to the factory defaults of the configuration file. WEB Menu Navigation: Maintenance / Restore Factory Defaults / select “Restore Defaults”. 22 Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 2.5.4 UM1M820BNA Issue AH, March 4, 2013 Downloading a Configuration or an Application ("All") Package into the ACU+ Controller The name of the Configuration or Application "All" Package file must end in .tar or .tar.gz. An Application “All” package file has both the application (software) and configuration files and is usually supplied for an application upgrade. Local Menu Navigation: A User can copy a Configuration or an Application ("All") Package from your computer to a USB memory device. You can then place the USB memory device into the ACU+ USB port and then download the file into the ACU+ Controller. To Download a Configuration Locally: 1) Copy the file to a USB memory device. The file must be in the root directory of the USB memory device. The file must be named app_cfg.tar or app_cfg.tar.gz. 2) Connect the USB memory device to the USB port on the front of the Controller. 3) Navigate to Main Menu / Settings / Controller / Download Config. 4) The only selection for "Download Config" is Yes. Once Yes is selected and confirmed, the configuration file located on the memory device located in the Controller’s USB port is loaded into the Controller. 5) After the file is downloaded, remove the memory device from the Controller’s USB port. 6) Return to the Main Screen, then reboot the Controller (press ENT and ESC at the same time). 7) The screen displays "System Is Rebooting" then "App Exited". 8) The Controller enters an initialization routine, which takes a few minutes. The routine is complete and the Controller is operational when normal system voltage is displayed on the screen. To Download an Application ("All") Package Locally: 1) Copy the file to a USB memory device. The file must be in the root directory of the USB memory device. The file must be named app.tar.gz. 2) Connect the USB memory device to the USB port on the front of the Controller. 3) With the Controller displaying the Main Screen, reboot the Controller (press ENT and ESC at the same time). 4) The screen displays "Acknowledge Info. Reboot System." 5) Press ENT to confirm. 6) The screen displays… "System Is Rebooting" "App Exited" then the Emerson Network Power logo appears followed by… “Press the key ENT to Download the Application." 7) Press ENT. 8) The screen displays "Please Wait". 9) The Controller enters an initialization routine, which takes a few minutes. The routine is complete and the Controller is operational when normal system voltage is displayed on the screen. 10) Remove the memory device. WEB Menu Navigation: See also “4.7.8 Download Sub-Menu”. 1) Log onto the Controller using the WEB Interface. 2) Click on “Download” in the MAINTENANCE MENU. Chapter 2. Operation 23 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 3) The "Stop Controller" window opens. Click on the “Stop Controller” button. 4) A Download window opens. Warning: Never navigate from this web page without first clicking on "Start Controller". If you do, you will not have web access. A manual system reset is required to restore web access. 5) Click the “Browse….” button and navigate to the folder where the file is located. Select the file and then click the “Download” button. Click “Start Controller” to restart the Controller with the downloaded file installed. 2.5.5 Rebooting the Controller Local Menu Navigation: Press ENT and ESC at the same time to reset the ACU+ Controller. WEB Menu Navigation: Maintenance / Restore Factory Defaults / select “Reboot Controller”. 2.5.6 Changing the Local LCD Display Contrast Local Menu Navigation: Press ENT and UP ARROW or ENT and DOWN ARROW while in the Main Screen to change the contrast of the LCD display. WEB Menu Navigation: none. 2.5.7 Disabling the Local Keypad Sound Local Menu Navigation: Main Menu / Settings / Controller / Keypad Voice. To disable the keypad sound, set "Keypad Voice" to "Off". WEB Menu Navigation: none. 2.5.8 Changing the Date Local Menu Navigation: Main Menu / Settings / Controller / Date. After selecting Date (by pressing ENT when the cursor is in the Date field), use and to select the year then press ENT, next use and to select the month then press ENT, and finally use and to select the day then press ENT. WEB Menu Navigation: Maintenance / Time Sync. 2.5.9 Changing the Time Local Menu Navigation: Main Menu / Settings / Controller / Time. After selecting Time (by pressing ENT when the cursor is in the Time field), use and to select the hour then press ENT, next use and to select the minute then press ENT, and finally use and to select the second then press ENT. WEB Menu Navigation: Maintenance / Time Sync. 2.5.10 Adding, Deleting, and Modifying Users Local Menu Navigation: none. WEB Menu Navigation: Refer to “4.7.5 User Information Settings Sub-Menu”. 2.5.11 Assigning Severity Level to Alarms Local Menu Navigation: Main Menu / Settings / Alarm Setting / Alm Severity. WEB Menu Navigation: Configuration / Signal Information Modification / select entry from “Query Device Type” list / select “Alarm Signal” from “Signal Type” list / select entry from “New Level” list / press “Set”. 24 Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 2.5.12 Assigning Relays to Alarms Local Menu Navigation: Main Menu / Settings / Alarm Setting / Alarm Relay. WEB Menu Navigation: Configuration / Alarm Relays / select entry from “Standard Equipment” list / select entry from “New Relay Number” list / press “Modify”. 2.5.13 Changing the Names of Items Displayed in the LCD and Web-Interface Menus Note: Only relay names and digital input names are recommended to be changed for troubleshooting purposes. Local Menu Navigation: none. WEB Menu Navigation: Configuration / Equipment Information Modification. Configuration / Signal Information Modification. 2.5.14 Viewing Alarms Local Menu Navigation: Main Menu / Status / Active Alarms. WEB Menu Navigation: Active alarms are listed in the lower right window pane. If the window pane is collapsed, click the "arrow" icon to expand the alarm list. 2.5.15 Clearing Rectifier Lost, Rectifier Communication Fail, Converter Lost, Converter Communication Fail, and All Converter Comm Fail Alarms Navigate to the menus to clear the respective alarm as indicated below. Local Menu Navigation: Main Menu / Manual / Rectifier / All Rect Ctrl. Main Menu / Manual / Converter / All Conv Ctrl. WEB Menu Navigation: Device Information / Rectifier Group / Control Tab. Device Information / Converter Group / Control Tab. 2.5.16 Clearing SMTemp Lost and SMTemp Probe Alarms Navigate to the menus to clear the respective alarm as indicated below. Local Menu Navigation: Main Menu / Manual / SMTemp / SMTemp Group. Main Menu / Manual / SMTemp / SMTemp #. WEB Menu Navigation: Device Information / SM Temp Group / Control Tab. Device Information / SM Temp Group / SM Temp # / Control Tab. 2.5.17 Clearing Battery Alarms Navigate to the menus to clear the respective alarm as indicated below. Local Menu Navigation: Main Menu / Manual / Batt Group. WEB Menu Navigation: Device Information / Battery Group / Control Tab. 2.5.18 Clearing Logs Local Menu Navigation: Main Menu / Settings / Alarm Setting / Alarm Param / Clr Alm Hist. The only selection for "Clr Alm Hist" is Yes. Once Yes is selected and confirmed, the alarm history log is cleared. WEB Menu Navigation: Maintenance / Clear Data. Select which log to clear (“Alarm History”, “Data History”, “Control Command Log”, “Battery Test Log”, “System Runtime Log”, or “Diesel Test Log”). Select “Clear”. Chapter 2. Operation 25 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 2.5.19 Clearing the Maintenance Alarm A maintenance time can be set which, once expires, issues a maintenance alarm. When the maintenance alarm is issued, perform the routine maintenance and reset the maintenance timer. To reset the maintenance timer and clear the Maintenance Alarm, clear the Maintenance Run Time. Local Menu Navigation: Place Controller in Manual Mode, then Main Menu / Manual / Power System / Clr MtncRunTime. The only selection for "Clr MtncRunTime" is Yes. Once Yes is selected and confirmed, the maintenance timer is reset and the maintenance alarm is cleared. Place Controller back to Auto mode. WEB Menu Navigation: Quick Settings / “Auto/Manual” Setting / change to Manual. then Device Information / Power System / select the Control Tab and clear the maintenance timer. then Quick Settings / “Auto/Manual” Setting / change to Auto. 2.5.20 Viewing the ACU+ Controller’s Device Inventory Local Menu Navigation: Main Menu / Status / Sys Inventory. WEB Menu Navigation: Maintenance / System Inventory. 2.5.21 Updating the ACU+ Controller’s Device Inventory Local Menu Navigation: Main Menu / Settings / Controller / Auto Config. The only selection for "Auto Config" is Yes. Once Yes is selected and confirmed, the ACU+ Controller will auto-configure for the devices connected to it. WEB Menu Navigation: Configuration / Auto Configuration. 2.5.22 Programming the Audible Alarm Feature Local Menu Navigation: Main Menu / Settings / Alarm Setting / Alarm Param / Alarm Voice. Set "Alarm Voice" to: On: When a new alarm occurs, the audible alarm sounds. Press any key to silence the audible alarm. Off: Disables the audible alarm. 3 minutes / 10 minutes / 1 hour / 4 hours: When a new alarm occurs, the audible alarm sounds. The audible alarm automatically silences after the selected time period. WEB Menu Navigation: none. 2.5.23 Blocking Alarms Local Menu Navigation: Main Menu / Settings / Alarm Setting / Alarm Param / Block Alarm. or Local Menu Navigation: Main Menu / Settings / Power System / General / Alarm Blocked. WEB Menu Navigation: Device Information / Power System / Settings Tab / Outgoing Alarms Blocked. Set to: Normal: Alarms are processed normally. Blocked: Forces the alarm relays in the "off" state and blocks alarms from changing the relay state. 26 Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 2.5.24 Configuring the ACU+ Identification of Rectifiers and Assigning which Input Phase is Connected to the Rectifiers When rectifiers are all installed prior to applying power and starting the system, the order in which the ACU+ identifies the rectifiers is by serial number (lowest serial number is Rect 1, next lowest is Rect 2, etc.). If you prefer the ACU+ to identify the rectifiers by position in the system, perform the following procedure. Upon power up, the ACU+ arbitrarily assigns Phase A, B, or C to each rectifier. This assignment is used to display rectifier AC input phase voltage(s). The User may reassign the phase to each rectifier per your specific installation by following the procedure below. Local Menu Navigation: Main Menu / Settings / Rectifier / Rect #1 / Rectifier ID and Rect Phase. (repeat for every rectifier) then Main Menu / Manual / Rectifier / All Rect Ctrl / Confirm ID/PH. WEB Menu Navigation: Device Information / Rectifier Group / Rectifier #1 / Settings Tab / Rectifier ID and Rectifier Phase. (repeat for every rectifier) then Device Information / Rectifier Group / Control Tab / Confirm Rectifier “ID/Phase”. Local Procedure 1) With the Main screen displayed, press ENT to go to the Main Menu. Navigate to and select “Settings” (ENT). 2) If a password screen opens, a password must be entered to allow the User to make adjustments. If a password was previously entered and has not yet timed out, skip this step and proceed to step 3). Otherwise, to enter a password, with the cursor at the User Name field (default is “Admin”), press the down arrow key to move cursor down to the password line. Press ENT. “0” is highlighted. Press the up arrow key once to change the “0” to”1” (default password is “1”), then press ENT twice. (Note: If you have been assigned a unique User Name and password, follow this procedure to enter these.) 3) With the Settings menu screen displayed, navigate to and select “Rectifier” (ENT). 4) Navigate to “Rect #” (# is used here to represent the rectifier identification number). Press ENT. The rectifier # menu screen is displayed, and the green LED on one rectifier starts flashing. This is the rectifier currently identified by the ACU+ as rectifier #. (If this is not the rectifier you want, press ESC to return to rectifier menu screen and select a different rectifier.) 5) If you wish to change the Rectifier IDs, navigate to and select “Rectifier ID”. Press ENT. Use the up or down keys to change the ACU+ identification number for the flashing rectifier. Press ENT. 6) If you wish to change the Rectifier Phase Assignment, navigate to and select “Rect Phase”. Press ENT. Use the up or down keys to change the phase connected to the flashing rectifier. Press ENT. 7) Press ESC to return to rectifier menu screen. 8) Navigate to and select the next rectifier. 9) Repeat steps 4) through 8) for each of the remaining rectifiers in the system. 10) When you have finished selecting identification numbers and phases for all rectifiers, repeatedly press ESC to return to the Main Menu. 11) Navigate to and select “Manual” (ENT) / “Rectifier” (ENT) / “All Rect Ctrl” (ENT). 12) Navigate to “Confirm ID/PH”. Press ENT. “Yes” highlights. Chapter 2. Operation 27 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 13) Press ENT to select the operation. Press ENT again to confirm. Note: Check you numbering to be sure it is correct. If there were conflicts in your numbering, rectifiers with conflicts will be assigned the next available sequential number. 14) Return to the Main screen by repeatedly pressing ESC (escape). 2.5.25 Configuring the ACU+ Identification of Converters When converters are all installed prior to applying power and starting the system, the order in which the ACU+ identifies the converters is by serial number (lowest serial number is Conv 1, next lowest is Conv 2, etc.). If you prefer the ACU+ to identify the converters by position in the system, perform the following procedure. Local Menu Navigation: Main Menu / Settings / Converter / Conv #1 / Set Conv ID. (repeat for every converter) then Main Menu / Manual / Converter / All Conv Ctrl / Confirm ID. WEB Menu Navigation: Device Information / Converter Group / Converter #1 / Settings Tab / Set Converter ID. (repeat for every converter) then Device Information / Converter Group / Control Tab / Confirm Converters ID. Local Procedure 1) With the Main screen displayed, press ENT to go to the Main Menu. Navigate to and select “Settings” (ENT). 2) If a password screen opens, a password must be entered to allow the User to make adjustments. If a password was previously entered and has not yet timed out, skip this step and proceed to step 3). Otherwise, to enter a password, with the cursor at the User Name field (default is “Admin”), press the down arrow key to move cursor down to the password line. Press ENT. “0” is highlighted. Press the up arrow key once to change the “0” to”1” (default password is “1”), then press ENT twice. (Note: If you have been assigned a unique User Name and password, follow this procedure to enter these.) 3) With the Settings menu screen displayed, navigate to and select “Converter” (ENT). 4) Navigate to “Conv #” (# is used here to represent the converter identification number). Press ENT. The converter # menu screen is displayed, and the green LED on one converter starts flashing. This is the converter currently identified by the ACU+ as converter #. (If this is not the converter you want, press ESC to return to converter menu screen and select a different converter.) 5) Navigate to and select “Set Conv ID”. Press ENT. Use the up or down keys to change the ACU+ identification number for the flashing converter. Press ENT. 6) Press ESC to return to converter menu screen. 7) Navigate to and select the next converter. 8) Repeat steps 4) through 7) for each of the remaining converters in the system. 9) When you have finished selecting identification numbers for all converters, repeatedly press ESC to return to the Main Menu. 10) Navigate to and select “Manual” (ENT) / “Converter” (ENT) / “All Conv Ctrl” (ENT). 11) Navigate to “Confirm ID”. Press ENT. “Yes” highlights. 12) Press ENT to select the operation. Press ENT again to confirm. 28 Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Note: Check you numbering to be sure it is correct. If there where conflicts in your numbering, converters with conflicts will be assigned the next available sequential number. 13) Return to the Main screen by repeatedly pressing ESC (escape). 2.5.26 Viewing/Changing the Float Voltage Setting Local Menu Navigation: Main Menu / Settings / Battery / Charge / Float Voltage. Local Menu Navigation: Main Menu / Quick Setting / “FLT/EQ” Voltag / Float Voltage. WEB Menu Navigation: Device Information / Battery Group / Settings Tab / Float Charge Voltage. WEB Menu Navigation: Quick Settings / “Float/Equalize” Charge Voltage. 2.5.27 Viewing/Changing the Equalize Voltage Setting Local Menu Navigation: Main Menu / Settings / Battery / Charge / EQ Voltage. Local Menu Navigation: Main Menu / Quick Setting / “FLT/EQ” Voltag / EQ Voltage. WEB Menu Navigation: Device Information / Battery Group / Settings Tab / Equalize Charge Voltage. WEB Menu Navigation: Quick Settings / “Float/Equalize” Charge Voltage. 2.5.28 Setting Digital Inputs Local Menu Navigation: Main Menu / Settings / Power System / General / DI[number] Alarm State. WEB Menu Navigation: Device Information / Power System / Settings Tab / DI[number] Alarm State. 2.5.29 Setting Temperature Sensors Temperature sensors may be connected to the… Temp1 and Temp2 ports on an IB2 Interface Board, Temp1 and Temp2 ports on an EIB Interface Board, and Temp1 through Temp8 ports of up to eight (8) SM-Temp modules. Each port (sensor) may be set as None, Battery, or Ambient. A temperature sensor set as an ambient temperature sensor may also be set as the sensor which displays the ambient temperature on the Web Interface’s Homepage. A temperature sensor set as a battery temperature sensor may also be set as the temperature compensation sensor (in addition, the temperature compensation sensor is the sensor which displays the battery temperature on the Web Interface’s Homepage). A temperature sensor set as a battery temperature sensor may also be set as the BTRM (Battery Thermal Runaway Management) sensor (in addition, the BTRM sensor is the sensor which is used for the High Temperature Disconnect [HTD] Feature.) First, set each temperature sensor in the system to None, Battery, or Ambient. Local Menu Navigation: Main Menu / Settings / Power System / General / IB2 Temp#. Main Menu / Settings / Power System / General / EIB Temp#. Main Menu / Settings / SMTemp / SMTemp # / T# Assign Equip. WEB Menu Navigation: Device Information / Power System / Settings Tab / IB2 Temp #. Device Information / Power System / Settings Tab / EIB Temp #. Device Information / SM Temp Group / SM Temp # / Settings Tab / Temperature# Assign Equipment. Chapter 2. Operation 29 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Note: Also set High2, High1, and Low temperature alarms for each temperature sensor (from the Web Interface). Note that you cannot set high and low temperature alarms for individual temperature sensors from the Local Menus. High and low temperature alarm settings for the temperature sensors set as ambient are found in the Device Information / Power System / Settings tab. High and low temperature alarm settings for the probes set as battery are found in the Device Information / Battery Group / Settings tab. Second, if desired, set a temperature sensor set as an ambient temperature sensor as the sensor which displays the ambient temperature on the Web Interface’s Homepage. Then set High2, High1, and Low ambient temperature alarms (from the same menu). Local Menu Navigation: Main Menu / Settings / Power System / Amb Temp Sensor. WEB Menu Navigation: Device Information / Power System / Settings Tab / Ambient Temp Sensor. Third, if desired, set a temperature sensor set as a battery temperature sensor as the battery temperature compensation sensor. Then set High2, High1, and Low compensation temperature alarms (from the same menu). Local Menu Navigation: Main Menu / Settings / Battery / Temp Comp / TempComp Sensor. WEB Menu Navigation: Device Information / Battery Group / Settings Tab / Temp Compensation Probe Number. Fourth, if desired, set a temperature sensor set as a battery temperature sensor as the BTRM sensor. Then set High2 and High1 BTRM temperature alarms (from the same menu). If battery temperature exceeds the “BTRM Temp High2” setting, system voltage is lowered to the BTRM voltage setting (set from the same menu). Note, you must first enable this feature (from the same menu). Local Menu Navigation: Main Menu / Settings / Battery / Basic / BTRM TempSensor. WEB Menu Navigation: Device Information / Battery Group / Settings Tab / BTRM Temp Sensor. 2.5.30 Setting Battery Charge Temperature Compensation The following need to be set for the Battery Charge Temperature Compensation feature. See above for selecting the battery temperature compensation temperature sensor; or select maximum, average, or Average SMBRC. Local Menu Navigation: Main Menu / Settings / Battery / Temp Comp. Enter values for the following parameters: Temp CompCenter, Temp Comp Coeff, TempComp Sensor, Comp Temp High2, Comp Temp High1, Comp Temp Low, Temp Comp Max V, Temp Comp Clamp, and Temp Comp Min V (note that you have to enable Temp Comp Clamp to set the Temp Comp Max V and Min V values). WEB Menu Navigation: Quick Settings / Temp Compensation Setting. Enter values for the following parameters: Temperature Compensation Center, Temp Comp Coefficient (slope), Temp Compensation Probe Number, Comp Temp High2, Comp Temp High1, Comp Temp Low, Temp Comp Voltage Clamp, Temp Comp Max Voltage, and Temp Comp Min Voltage (note that you have to enable Temp Comp Clamp to set the Temp Comp Max V and Min V values). 2.5.31 Setting Auto Equalize Local Menu Navigation: Main Menu / Settings / Battery / Charge / Auto EQ / once enabled, additional parameters appear. Local Menu Navigation: Main Menu / Settings / Battery / Charge / Cyc EQ / once enabled, additional parameters appear. Local Menu Navigation: Main Menu / Quick Setting / “FLT/EQ” Set. 30 Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Also set “Maximum EQ Time” in same menu. WEB Menu Navigation: Device Information / Battery Group / Settings Tab / Automatic Equalize. Once Automatic Equalize is enabled, additional parameters appear. WEB Menu Navigation: Device Information / Battery Group / Settings Tab / Cyclic Equalize. Once Cyclic Equalize is enabled, additional parameters appear. WEB Menu Navigation: Quick Settings / “Float/Equalize” Settings / once Automatic Equalize and/or Cyclic Equalize is enabled, additional parameters appear. Also set “Maximum Equalize Charge Time” in same menu. 2.5.32 Setting Battery Parameters Local Menu Navigation: Main Menu / Settings / Battery / Battery # / enter parameters. WEB Menu Navigation: Device Information / Battery Group / Battery # / select the Settings Tab and enter parameters. 2.5.33 Setting Battery Capacity Parameters Local Menu Navigation: Main Menu / Settings / Battery / Battery # / Rated Capacity. WEB Menu Navigation: Device Information / Battery Group / Battery # / select the Settings Tab and enter the Battery Rating parameter. 2.5.34 Setting Battery Block and Battery Midpoint Monitoring (if equipped with an EIB Assembly) Local Menu Navigation: Main Menu / Settings / EIB / EIB 1 / enter the following parameters. WEB Menu Navigation: Device Information / EIB Group / EIB 1 / select the Settings Tab and enter the following parameters. Parameters Voltage Type Blk V Diff(12V) or Blk V Diff(Mid) Block In-Use 2.5.35 Setting IP Communications Parameters Local Menu Navigation: Main Menu / Settings / Communication / enter parameters. WEB Menu Navigation: Maintenance / Network Configuration / enter parameters. 2.5.36 Setting External Shunts (connected to the EIB Assembly) Local Menu Navigation: Main Menu / Settings / EIB / EIB1 / enter the following parameters. WEB Menu Navigation: Device Information / EIB Group / EIB 1 / select the Settings Tab and enter the following parameters. Parameters Shunt # Current Shunt # Voltage Num Batt Shunts Num Load Shunts 2.5.37 Setting External Shunts (connected to the SM-DU+ Assembly) Local Menu Navigation: none. WEB Menu Navigation: Device Information / SMDUP Group / SMDUP 1 / select the Settings Tab and enter the following parameters. Chapter 2. Operation 31 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Parameters Current1 Break Value (A) (Device rating.) Current1 High Current Limit (% of Current# Break Value.) Current1 Very High Current Limit (% of Current# Break Value.) Shunt # Current (Rating of Shunt.) Shunt # Voltage (Rating of Shunt.) 2.5.38 Setting the Load Current Alarm Local Menu Navigation: Main Menu / Settings / Power System / General / Load Curr Alarm. WEB Menu Navigation: Device Information / Power System / Settings Tab / Load Current Alarm. Enter a value (in AMPS). If load current exceeds this value, a load current alarm is issued. 2.5.39 Placing the System in Float or Equalize Charge Mode Local Menu Navigation: Main Menu / Manual / Batt Group / “EQ/FLT Control”. WEB Menu Navigation: Device Information / Battery Group / Control Tab / “Equalize/Float” Charge Control. 2.5.40 Manually Forcing Relays See also “2.5.42 Using the Relay Test Feature”. Place Controller in Manual Mode, then... Local Menu Navigation: Main Menu / Manual / Power System / Relay Output [number]. Main Menu / Manual / EIB / EIB1 / Relay Output [number]. Select the other state for an alarm relay (active / not active). After confirming the change, the alarm relay will momentarily toggle to the chosen state. The alarm relay then reverts back to being controlled by the ACU+. WEB Menu Navigation: Device Information / Power System / Control Tab. Device Information / EIB Group / EIB1 / Control Tab. The Control Tab allows you to change the state of an alarm relay. In the "Set value" box, select the other state for an alarm relay (active / not active). Click on "set". After confirming the change, the alarm relay will momentarily toggle to the chosen state. The alarm relay then reverts back to being controlled by the ACU+. 2.5.41 Manually Forcing LVDs Place Controller in Manual Mode, then... Local Menu Navigation: Main Menu / Manual / LVD / LVD Unit. Select the other state for an LVD (connected/disconnected). After confirming the change, the LVD will momentarily toggle to the chosen state. The LVD then reverts back to being controlled by the ACU+. WEB Menu Navigation: Device Information / LVD Group / LVD Unit / select the Control Tab. The Control Tab allows you to change the state of an LVD. In the "Set value" box, select the other state for an LVD (connected/disconnected). Click on "set". 32 Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 After confirming the change, the LVD will momentarily toggle to the chosen state. The LVD then reverts back to being controlled by the ACU+. 2.5.42 Using the Relay Test Feature Note: The relay test can only be performed when no alarms are present. Automatic Test When placed in Relay Automatic Test Mode, all relays on the IB2 board deenergize (when set for Fail Safe), then one-by-one each relay energizes for the time period selected and then deenergizes. If the system is equipped with an EIB board, after the IB2 relays are tested, one-by-one each relay on the EIB board deenergizes for the time period selected and then re-energizes. At the end of the test, all relays are returned to their normal state (if no alarms are present). Local Menu Navigation: Main Menu / Settings / Power System / General / set the Relay Test Time. then Main Menu / Settings / Power System / General / Relay Test / set to Automatic. Note: The relay test can be exited at any time by setting the Relay Test to Disabled. WEB Menu Navigation: Device Information / Power System / Settings Tab / set the Relay Test Time. then Device Information / Power System / Settings Tab / Relay Test / set to Automatic. Note: The relay test can be exited at any time by setting the Relay Test to Disabled. Individual Test When placed in Relay Individual Test Mode, relays can be tested individually. This is the same procedure as “2.5.40 Manually Forcing Relays” except you do not place the Controller in Manual Mode. Local Menu Navigation: Main Menu / Settings / Power System / General / Relay Test / set to Individual. then Main Menu / Manual / Power System / Relay Output [number] (individually you can set the state of the relays on the IB2 Board). Main Menu / Manual / EIB / EIB1 / Relay Output [number] (individually you can set the state of the relays on the EIB Board). Select the other state for an alarm relay (active / not active). After confirming the change, the alarm relay will momentarily toggle to the chosen state. The alarm relay then reverts back to being controlled by the ACU+. When done, set “Relay Test” to “Disabled”. Note that if there is no User interaction for 10 minutes, the Relay Test will automatically revert to the “disabled” state. WEB Menu Navigation: Device Information / Power System / Settings Tab / Relay Test / set to Individual. then Device Information / Power System / Control Tab. (individually you can set the state of the relays on the IB2 Board). Device Information / EIB Group / EIB 1 / Control Tab (individually you can set the state of the relays on the EIB Board). The Control Tab allows you to change the state of an alarm relay. In the "Set value" box, select the other state for an alarm relay (active / not active). Click on "set". After confirming the change, the alarm relay will momentarily toggle to the chosen state. The alarm relay then reverts back to being controlled by the ACU+. Chapter 2. Operation 33 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) When done, set “Relay Test” to “Disabled”. 2.5.43 Spec. No. 588820300 Battery Rack System (Lithium Ion Battery Configuration) When the ACU+ is equipped with the Lithium Ion Battery Configuration for use with Spec. No. 588820300 NetSure™ Battery Rack System, the only required settings for battery functions is the float voltage and ABCL (Active Battery Charge Current Limit) point. Note: The maximum value that the ABCL point can be adjusted to is 60A, which is below the maximum current the battery can handle. The batteries communicate their status and alarms to the ACU+. The ACU+ displays these via the LCD and WEB interfaces. Batteries are added to the ACU+ inventory as they are detected. If a battery communications cable is removed, a Li-Ion Battery Communication Fail alarm is generated. If the controller resets while a Li-Ion Battery Communication Fail alarm is active, the alarm changes to a Li-Ion Battery Lost alarm. If you clear any of these alarms, that battery is removed from the ACU+ inventory. 34 Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 2.6 UM1M820BNA Issue AH, March 4, 2013 Available Alarms Table 4 lists the alarms that you can scroll through in the Alarm Severity and Alarm Relay submenus. These are also the possible alarms that display in the Active Alarms sub-menu. Table 4 also provides guidelines for alarm correction. Note: These instructions describe the complete functionality of the ACU+. Some functionality is dependent on hardware connected to the ACU+. Some alarms listed may not display in your system or may be named differently. Refer to the ACU+ Configuration Drawing (C-drawing) furnished with your system. Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description Action to Correct Power System Alarms (Power System) Supervision Unit Fault (SelfDetect Fail) Controller self detection test fails. Replace the Controller. CAN Communication Failure (CAN Comm Fail) CAN bus communications failure. Check communications cables. Outgoing Alarms Blocked (Alarm Blocked) Alarm relays are forced in the "off" state and alarms are blocked from changing the relay state. Verify why Controller setting was changed before changing back. Maintenance Time Limit Alarm (Mtnc Time Alarm) Controller issues a maintenance alarm. Perform routine maintenance and reset maintenance timer. “Config Error (Backup Config)” (Config Error 1) Configuration error 1. Reload configuration file. “Config Error (Default Config)” (Config Error 2) Configuration error 2. Imbalance System Current (Imbalance Curr) Current sharing imbalance. Check to see why current sharing is imbalanced. Over Load (Over Load) Output overload condition. Check to see why output is overloaded. SPD (SPD) Surge protection device needs attention. Check surge protection device. EStop/EShutdown (EStop/EShutdown) System in emergency stop or emergency shutdown mode. Check to see why the system was placed in this mode. Chapter 2. Operation 35 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description Action to Correct System Temp1 Not Used (System T1 Not U) Temperature sensor port #1 is not used. System Temp2 Not Used (System T2 Not U) Temperature sensor port #2 is not used. System Temp3 Not Used (System T3 Not U) Temperature sensor port #3 is not used. IB2 Temp1 Not Used (IB2 T1 Not Used) Temperature sensor port #1 (on IB2 Board) is empty. IB2 Temp2 Not Used (IB2 T2 Not Used) Temperature sensor port #2 (on IB2 Board) is empty. EIB Temp1 Not Used (EIB T1 Not Used) Temperature sensor port #1 (on EIB Board) is empty. EIB Temp2 Not Used (EIB T2 Not Used) Temperature sensor port #2 (on EIB Board) is empty. System Temp1 Sensor Fault (System T1 Senso) Temperature sensor #1 failure. System Temp2 Sensor Fault (System T2 Senso) Temperature sensor #2 failure. System Temp3 Sensor Fault (System T3 Senso) Temperature sensor #3 failure. IB2 Temp1 Sensor Fault (IB2 T1 Sensor F) Temperature sensor #1 (connected to IB2 Board) failure. IB2 Temp2 Sensor Fault (IB2 T2 Sensor F) Temperature sensor #2 (connected to IB2 Board) failure. EIB Temp1 Sensor Fault (EIB T1 Sensor F) Temperature sensor #1 (connected to EIB Board) failure. EIB Temp2 Sensor Fault (EIB T2 Sensor F) Temperature sensor #2 (connected to EIB Board) failure. DHCP Failure (DHCP Failure) The DHCP function is enabled, but effective IP address cannot be acquired. Verify DHCP IP address. PLC Config Error (PLC Config Err) PLC configuration error. Re-enter the PLC logic functions. (Note: This alarm is not used at this time.) -- -- (Note: This alarm is not used at this time.) Replace temperature sensor. Replace temperature sensor. 36 Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description 485 Communication Failure (485 Comm Fail) 485 communications failure. Minor Summary (MN Summary) Minor alarm summary (one or more alarms designated as minor is active). Check additional alarms. Major Summary (MJ Summary) Major alarm summary (one or more alarms designated as major is active). Check additional alarms. Critical Summary (CR Summary) Critical alarm summary (one or more alarms designated as critical is active). Check additional alarms. Rectifier Group Lost (Rect Group Lost) A rectifier group cannot be detected by the Controller. Check communications cables. Check additional alarms. Over Voltage 1 (Over Voltage 1) Output voltage is higher than the Over Voltage 1 Alarm threshold. Over Voltage 2 (Over Voltage 2) Output voltage is higher than the Over Voltage 2 Alarm threshold. Under Voltage 1 (Under Voltage 1) Output voltage is lower than the Under Voltage 1 Alarm threshold. Under Voltage 2 (Under Voltage 2) Output voltage is lower than the Under Voltage 2 Alarm threshold. Over Voltage 1 (24V) (24V Over Volt1) Output voltage is higher than the Over Voltage 1 Alarm threshold. Over Voltage 2 (24V) (24V Over Volt2) Output voltage is higher than the Over Voltage 2 Alarm threshold. Chapter 2. Operation Action to Correct -- Check to see why system voltage is high. Check the alarm setting. Check to see why system voltage is low. If there is a mains failure, check if some load could be switched off in order to prolong the operating time of the plant. If the system load is too high related to rectifier capacity, install additional rectifiers. If the batteries are being recharged, the alarm will cease by itself when battery voltage has increased to the charging level. Check to see why system voltage is high. Check the alarm setting. 37 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description Action to Correct Check to see why system voltage is low. If there is a mains failure, check if some load could be switched off in order to prolong the operating time of the plant. If the system load is too high related to rectifier capacity, install additional rectifiers. If the batteries are being recharged, the alarm will cease by itself when battery voltage has increased to the charging level. Under Voltage 1 (24V) (24V Under Volt1) Output voltage is lower than the Under Voltage 1 Alarm threshold. Under Voltage 2 (24V) (24V Under Volt2) Output voltage is lower than the Under Voltage 2 Alarm threshold. Diesel Run Over Temp (DG Run OverTemp) Diesel generator run over temperature alarm. DG1 is Running (DG1 is Running) Diesel generator 1 is running. -- DG2 is Running (DG2 is Running) Diesel generator 2 is running. -- Hybrid is High Load (High Load) Diesel generator high load alarm. Check load on diesel generator. DG1 Failure (DG1 Failure) Diesel generator 1 has failed. Check diesel generator. DG2 Failure (DG2 Failure) Diesel generator 2 has failed. Check diesel generator. Grid is on (Grid is on) AC is on grid. Ambient Temp High 1 (Amb Temp High1) High diesel generator ambient temperature alarm1. Ambient Temp Low (Amb Temp Low) Low diesel generator ambient temperature alarm. Ambient Temp High 2 (Amb Temp High2) High diesel generator ambient temperature alarm2. Ambient Sensor Fault (AmbSensor Fault) Diesel generator temperature sensor failure. 38 Check diesel generator. -- Check why temperature is high or low. Replace temperature sensor. Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description DI1Alarm (DI1 Alarm) Digital input #1 alarm is active. … … DI7Alarm (DI7 Alarm) Digital input #7 alarm is active. DI8 ESTOP (DI8 ESTOP) Digital input #8 alarm is active. IB Communication Fail (IB Comm Fail) ACU+ Interface Board communications failure. Relay Testing (Relay Testing) Relay Test in progress. Testing Relay 1 (Testing Relay 1) Testing Relay 1 (on IB2 Board). … … Testing Relay 8 (Testing Relay 8) Testing Relay 8 (on IB2 Board). System Temp1 High 2 (System T1 Hi2) Temperature sensor #1 sensing temperature higher than high temperature threshold 2. System Temp1 High 1 (System T1 Hi1) Temperature sensor #1 sensing temperature higher than high temperature threshold 1. System Temp1 Low (System T1 Low) Temperature sensor #1 sensing temperature lower than low temperature threshold. System Temp2 High 2 (System T2 Hi2) Temperature sensor #2 sensing temperature higher than high temperature threshold 2. System Temp2 High 1 (System T2 Hi1) Temperature sensor #2 sensing temperature higher than high temperature threshold 1. System Temp2 Low (System T2 Low) Temperature sensor #2 sensing temperature lower than low temperature threshold. Action to Correct Check why alarm is active. Check communications cables. -- -- Chapter 2. Operation Note: This alarm is not used at this time.) Note: This alarm is not used at this time.) 39 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description System Temp3 High 2 (System T3 Hi2) Temperature sensor #3 sensing temperature higher than high temperature threshold 2. System Temp3 High 1 (System T3 Hi1) Temperature sensor #3 sensing temperature higher than high temperature threshold 1. System Temp3 Low (System 31 Low) Temperature sensor #3 sensing temperature lower than low temperature threshold. IB2 Temp1 High 2 (IB2 T1 Hi2) Temperature sensor #1 (connected to IB2 board and set as Ambient) sensing temperature higher than high temperature threshold 2. IB2 Temp1 High 1 (IB2 T1 Hi1) Temperature sensor #1 (connected to IB2 board and set as Ambient) sensing temperature higher than high temperature threshold 1. IB2 Temp1 Low (IB2 T1 Low) Temperature sensor #1 (connected to IB2 board and set as Ambient) sensing temperature lower than low temperature threshold. IB2 Temp2 High 2 (IB2 T2 Hi2) Temperature sensor #2 (connected to IB2 board and set as Ambient) sensing temperature higher than high temperature threshold 2. IB2 Temp2 High 1 (IB2 T2 Hi1) Temperature sensor #2 (connected to IB2 board and set as Ambient) sensing temperature higher than high temperature threshold 1. IB2 Temp2 Low (IB2 T2 Low) Temperature sensor #2 (connected to IB2 board and set as Ambient) sensing temperature lower than low temperature threshold. 40 Action to Correct Note: This alarm is not used at this time.) Check why temperature is high or low. Check why temperature is high or low. Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description EIB Temp1 High 2 (EIB T1 Hi2) Temperature sensor #1 (connected to EIB board and set as Ambient) sensing temperature higher than high temperature threshold 2. EIB Temp1 High 1 (EIB T1 Hi1) Temperature sensor #1 (connected to EIB board and set as Ambient) sensing temperature higher than high temperature threshold 1. EIB Temp1 Low (EIB T1 Low) Temperature sensor #1 (connected to EIB board and set as Ambient) sensing temperature lower than low temperature threshold. EIB Temp2 High 2 (EIB T2 Hi2) Temperature sensor #2 (connected to EIB board and set as Ambient) sensing temperature higher than high temperature threshold 2. EIB Temp2 High 1 (EIB T2 Hi1) Temperature sensor #2 (connected to EIB board and set as Ambient) sensing temperature higher than high temperature threshold 1. EIB Temp2 Low (EIB T2 Low) Temperature sensor #2 (connected to EIB board and set as Ambient) sensing temperature lower than low temperature threshold. SMTemp1 Temp1 High 2 (SMTemp1 T1 Hi2) Temperature sensor #1 (connected to SM-Temp 1 and set as Ambient) sensing temperature higher than high temperature threshold 2. SMTemp1 Temp1 High 1 (SMTemp1 T1 Hi1) Temperature sensor #1 (connected to SM-Temp 1 and set as Ambient) sensing temperature higher than high temperature threshold 1. SMTemp1 Temp1 Low (SMTemp1 T1 Low) Temperature sensor #1 (connected to SM-Temp 1 and set as Ambient) sensing temperature lower than low temperature threshold. … … Action to Correct Check why temperature is high or low. Check why temperature is high or low. Check why temperature is high or low. … Chapter 2. Operation 41 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description SMTemp1 Temp8 High 2 (SMTemp1 T8 Hi2) Temperature sensor #8 (connected to SM-Temp 1 and set as Ambient) sensing temperature higher than high temperature threshold 2. SMTemp1 Temp8 High 1 (SMTemp1 T8 Hi1) Temperature sensor #8 (connected to SM-Temp 1 and set as Ambient) sensing temperature higher than high temperature threshold 1. SMTemp1 Temp8 Low (SMTemp1 T8 Low) Temperature sensor #8 (connected to SM-Temp 1 and set as Ambient) sensing temperature lower than low temperature threshold. … … SMTemp8 Temp1 High 2 (SMTemp8 T1 Hi2) Temperature sensor #1 (connected to SM-Temp 8 and set as Ambient) sensing temperature higher than high temperature threshold 2. SMTemp8 Temp1 High 1 (SMTemp8 T1 Hi1) Temperature sensor #1 (connected to SM-Temp 8 and set as Ambient) sensing temperature higher than high temperature threshold 1. SMTemp8 Temp1 Low (SMTemp8 T1 Low) Temperature sensor #1 (connected to SM-Temp 8 and set as Ambient) sensing temperature lower than low temperature threshold. … … SMTemp8 Temp8 High 2 (SMTemp8 T8 Hi2) Temperature sensor #8 (connected to SM-Temp 8 and set as Ambient) sensing temperature higher than high temperature threshold 2. SMTemp8 Temp8 High 1 (SMTemp8 T8 Hi1) Temperature sensor #8 (connected to SM-Temp 8 and set as Ambient) sensing temperature higher than high temperature threshold 1. SMTemp8 Temp8 Low (SMTemp8 T8 Low) Temperature sensor #8 (connected to SM-Temp 8 and set as Ambient) sensing temperature lower than low temperature threshold. 42 Action to Correct Check why temperature is high or low. … Check why temperature is high or low. … Check why temperature is high or low. Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) High Load Level1 (HighLoadLevel1) Alarm Description Action to Correct Load current above high level 1. Check to see why load current is high. High Load Level2 (HighLoadLevel2) Load current above high level 2. Load Current Alarm (Load Curr Alarm) Load current alarm active. Check to see why load current alarm is active. Multiple Rectifiers Failure (Multi-Rect Fail) More than one rectifier has failed. Check input voltage to rectifiers. Replace rectifiers. Rectifier Lost (Rectifier Lost) A rectifier cannot be detected by the Controller. Reset the Rectifier Lost alarm. Replace defective rectifier. ECO Active (ECO Active) Rectifier Energy Optimization Mode is enabled. Check to see why system was placed into this mode. All Rectifiers Comm Fail (AllRectCommFail) No response from all rectifiers. Check the connectors and cables or the CAN loop. Replace the Controller. ECO Cycle Alarm (ECO Cycle Alarm) If Energy Optimization Mode is enabled and the Controller oscillates in and out of Energy Optimization more than 5 times, this alarm is generated. Rectifier Group Alarms (Rect Group) Check for other alarms. Reset this alarm. Rectifier Alarms (Rectifier) AC Input Failure (AC Failure) No AC input power to a rectifier. Check why no AC input power available. Rect Temperature High (Rect Temp High) A rectifier has a high temperature condition. Check why temperature is high. Rectifier Fault (Rect Fault) A rectifier has a fault condition. HVSD (HVSD) A rectifier has an overvoltage condition. Rectifier Protected (Rect Protected) A rectifier is in protected mode. Fan Failure (Fan Failure) A rectifier’s fan has failed. Chapter 2. Operation Refer to Rectifier User Manual for troubleshooting information. Replace fan. 43 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description Action to Correct Current Limit (Current Limit) A rectifier is in current limit. Rectifier overload. The load is higher than rectifier capacity. If the batteries are being recharged, the alarm will cease by itself when the battery voltage has increased to the charging level. If the system load is higher than the rectifier capacity, the batteries will discharge. If this is the reason, install additional rectifiers. If one or more of the rectifiers are defective, replace the faulty rectifiers. Rectifier Communication Fail (Rect Comm Fail) A rectifier has lost communications with the Controller. Check communications cables. Reset the Communication Fail alarm. Replace the rectifier. Derated (Derated) A rectifier is in output power derating mode. Current Share Alarm (Curr Share Alm) A rectifier has a current sharing alarm. AC Under Voltage Protection (Low AC Protect) A rectifier is in under voltage protection mode. Refer to Rectifier User Manual for troubleshooting information. Battery Group Alarms (Battery Group) Short Battery Test Running (ShortBatTestRun) Battery is in short time test mode. -- Equalize for Test (EQ for Test) Battery is in equalize charge test mode. -- Manual Test (Manual Test) Battery is in manual battery discharge test mode. -- Planned Test (Planned Test) Battery is in planned battery test mode. -- AC Fail Test (AC Fail Test) AC power has been switched off to the rectifiers to perform a battery discharge test. -- Manual Equalize (Manual EQ) Battery is in manual equalize charging mode. -- Automatic Equalize (Auto EQ) Battery is in automatic equalize charging mode. -- Cyclic Equalize (Cyclic EQ) Battery is in cyclic equalize charging mode. -- 44 Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description Action to Correct Master Equalize (Master EQ) In slave mode, the slave unit starts equalize charging with the master unit. -- Master Battery Test (Master Bat Test) In slave mode, the slave unit starts the test with the master unit. -- Discharge Current Imbalance (Dsch Curr Imb) Battery distribution current imbalance alarm. The currents from two groups of batteries are not equal. Check the batteries. Abnormal Battery Current (Abnl Batt Curr) The equalize charging current exceeds the alarm setting. Check the alarm setting. Temperature Compensation Active (TempComp Active) Battery charge temperature compensation is active. -- Battery Current Limit Active (Batt Curr Limit) Battery is in current limit. -- Bad Battery (Bad Battery) Battery test fails. Check the batteries. Battery Discharge (Battery Disch) Battery is discharging. A battery test is active (the discharge test will stop automatically). There is a mains failure (check that it is not caused by open AC input circuit breaker). The system load is higher than rectifier capacity, causing the batteries to discharge (install additional rectifiers). Battery Test Fail (BatteryTestFail) Battery test fails. Check the batteries. Comp Temp High2 (Comp Temp High2) Compensation temperature sensor sensing temperature higher than high temperature threshold 2. Comp Temp High1 (Comp Temp High1) Compensation temperature sensor sensing temperature higher than high temperature threshold 1. Comp Temp Low (Comp Temp Low) Compensation temperature sensor sensing temperature lower than low temperature threshold. Compensation Sensor Fault (CompTempFail) Temperature Compensation temperature sensor failure. Chapter 2. Operation Check why temperature is high or low. Replace temperature sensor. 45 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description System Temp1 High 2 (System T1 Hi2) Temperature sensor #1 sensing temperature higher than high temperature threshold 2. System Temp1 High 1 (System T1 Hi1) Temperature sensor #1 sensing temperature higher than high temperature threshold 1. System Temp1 Low (System T1 Low) Temperature sensor #1 sensing temperature lower than low temperature threshold. System Temp2 High 2 (System T2 Hi2) Temperature sensor #2 sensing temperature higher than high temperature threshold 2. System Temp2 High 1 (System T2 Hi1) Temperature sensor #2 sensing temperature higher than high temperature threshold 1. System Temp2 Low (System T2 Low) Temperature sensor #2 sensing temperature lower than low temperature threshold. System Temp3 High 2 (System T3 Hi2) Temperature sensor #3 sensing temperature higher than high temperature threshold 2. System Temp3 High 1 (System T3 Hi1) Temperature sensor #3 sensing temperature higher than high temperature threshold 1. System Temp3 Low (System T3 Low) Temperature sensor #3 sensing temperature lower than low temperature threshold. IB2 Temp1 High 2 (IB2 T1 Hi2) Temperature sensor #1 (connected to IB2 board and set as Battery) sensing temperature higher than high temperature threshold 2. IB2 Temp1 High 1 (IB2 T1 Hi1) Temperature sensor #1 (connected to IB2 board and set as Battery) sensing temperature higher than high temperature threshold 1. IB2 Temp1 Low (IB2 T1 Low) Temperature sensor #1 (connected to IB2 board and set as Battery) sensing temperature lower than low temperature threshold. 46 Action to Correct Note: This alarm is not used at this time.) Note: This alarm is not used at this time.) Note: This alarm is not used at this time.) Check why temperature is high or low. Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description IB2 Temp2 High 2 (IB2 T2 Hi2) Temperature sensor #2 (connected to IB2 board and set as Battery) sensing temperature higher than high temperature threshold 2. IB2 Temp2 High 1 (IB2 T2 Hi1) Temperature sensor #2 (connected to IB2 board and set as Battery) sensing temperature higher than high temperature threshold 1. IB2 Temp2 Low (IB2 T2 Low) Temperature sensor #2 (connected to IB2 board and set as Battery) sensing temperature lower than low temperature threshold. EIB Temp1 High 2 (EIB T1 Hi2) Temperature sensor #1 (connected to EIB board and set as Battery) sensing temperature higher than high temperature threshold 2. EIB Temp1 High 1 (EIB T1 Hi1) Temperature sensor #1 (connected to EIB board and set as Battery) sensing temperature higher than high temperature threshold 1. EIB Temp1 Low (EIB T1 Low) Temperature sensor #1 (connected to EIB board and set as Battery) sensing temperature lower than low temperature threshold. EIB Temp2 High 2 (EIB T2 Hi2) Temperature sensor #2 (connected to EIB board and set as Battery) sensing temperature higher than high temperature threshold 2. EIB Temp2 High 1 (EIB T2 Hi1) Temperature sensor #2 (connected to EIB board and set as Battery) sensing temperature higher than high temperature threshold 1. EIB Temp2 Low (EIB T2 Low) Temperature sensor #2 (connected to EIB board and set as Battery) sensing temperature lower than low temperature threshold. Chapter 2. Operation Action to Correct Check why temperature is high or low. Check why temperature is high or low. Check why temperature is high or low. 47 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description SMTemp1 Temp1 High 2 (SMTemp1 T1 Hi2) Temperature sensor #1 (connected to SM-Temp 1 and set as Battery) sensing temperature higher than high temperature threshold 2. SMTemp1 Temp1 High 1 (SMTemp1 T1 Hi1) Temperature sensor #1 (connected to SM-Temp 1 and set as Battery) sensing temperature higher than high temperature threshold 1. SMTemp1 Temp1 Low (SMTemp1 T1 Low) Temperature sensor #1 (connected to SM-Temp 1 and set as Battery) sensing temperature lower than low temperature threshold. … … SMTemp1 Temp8 High 2 (SMTemp1 T8 Hi2) Temperature sensor #8 (connected to SM-Temp 1 and set as Battery) sensing temperature higher than high temperature threshold 2. SMTemp1 Temp8 High 1 (SMTemp1 T8 Hi1) Temperature sensor #8 (connected to SM-Temp 1 and set as Battery) sensing temperature higher than high temperature threshold 1. SMTemp1 Temp8 Low (SMTemp1 T8 Low) Temperature sensor #8 (connected to SM-Temp 1 and set as Battery) sensing temperature lower than low temperature threshold. … … SMTemp8 Temp1 High 2 (SMTemp8 T1 Hi2) Temperature sensor #1 (connected to SM-Temp 8 and set as Battery) sensing temperature higher than high temperature threshold 2. SMTemp8 Temp1 High 1 (SMTemp8 T1 Hi1) Temperature sensor #1 (connected to SM-Temp 8 and set as Battery) sensing temperature higher than high temperature threshold 1. SMTemp8 Temp1 Low (SMTemp8 T1 Low) Temperature sensor #1 (connected to SM-Temp 8 and set as Battery) sensing temperature lower than low temperature threshold. … … 48 Action to Correct Check why temperature is high or low. … Check why temperature is high or low. … Check why temperature is high or low. … Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description Action to Correct SMTemp8 Temp8 High 2 (SMTemp8 T8 Hi2) Temperature sensor #8 (connected to SM-Temp 8 and set as Battery) sensing temperature higher than high temperature threshold 2. SMTemp8 Temp8 High 1 (SMTemp8 T8 Hi1) Temperature sensor #8 (connected to SM-Temp 8 and set as Battery) sensing temperature higher than high temperature threshold 1. SMTemp8 Temp8 Low (SMTemp8 T8 Low) Temperature sensor #8 (connected to SM-Temp 8 and set as Battery) sensing temperature lower than low temperature threshold. BTRM Temp High 2 (BTRM Temp High2) Battery temperature (monitored by the sensor set as BTRM) is higher than the BTRM Temperature Alarm 2 threshold. BTRM Temp High 1 (BTRM Temp High1) Battery temperature (monitored by the sensor set as BTRM) is higher than the BTRM Temperature Alarm 1 threshold. BTRM Sensor Fault (BTRM TempFault) BTRM temperature sensor failure. Replace temperature sensor. Li-Ion Battery Lost (LiBatt Lost) A Li-Ion Battery cannot be detected by the Controller. Check communications cables. Clear the Li-Ion Battery Lost alarm. 1 Li-Ion Battery Disconnect (1 LiBattDiscon) One (1) Li-Ion Battery is disconnected. Check why the Li-Ion Battery disconnected. 2+Li-Ion Battery Disconnect (2+LiBattDiscon) Two (2) or more Li-Ion Batteries are disconnected. Check why the Li-Ion Batteries disconnected. 1 Li-Ion Battery No Reply (1 LiBattNoReply) One (1) Li-Ion Battery has lost communications with the Controller. Check communications cables. Clear the Li-Ion Communication Fail alarm. 2+Li-Ion Battery No Reply (2+LiBattNoReply) Two (2) or more Li-Ion Batteries have lost communications with the Controller. Check communications cables. Clear the Li-Ion Communication Fail alarm. Inventory Update In Process (InventUpdating) Li-Ion Battery inventory being updated. -- ABCL is active (ABCL Active) Active Battery Charge Current Limit is active. -- Check why temperature is high or low. Check why temperature is high or low. Chapter 2. Operation 49 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description Action to Correct Battery Current Limit Exceeded (Ov Batt Cur Lmt) Battery current limit point is exceeded. -- Battery Over Current (Batt Over Curr) Battery is in over current. -- Low Battery Capacity (Low Batt Cap) Battery has low capacity. Check the batteries. Battery Alarms (Battery) SMDU Battery Alarms (SM-DU Module must be present in system) (SMDU Battery) Exceed Current Limit (Exceed Curr Lmt) Battery current limit point is exceeded. -- Over Battery Current (Over Current) Battery is in over current. -- Low Capacity (Low Capacity) Battery has low capacity. Check the batteries. EIB (Extended Interface Board) Battery Alarms (EIB Board must be present in system) (EIB Battery) Battery Current Limit Exceeded (Ov Bat Curr Lmt) Battery current limit point is exceeded. -- Battery Over Current (Bat Over Curr) Battery is in over current. -- Battery Low Capacity (Low Batt Cap) Battery has low capacity. Check the batteries. SM Battery Alarms (SM-BAT Module must be present in system) (SM Battery) Exceed Batt Current Limit (Over Curr Limit) Battery is in over current. -- Over Battery Current (Over Batt Curr) Battery current is high. -- Battery Leakage (Battery Leakage) Battery has leakage current. Check the batteries. Low Acid Level (Low Acid Level) Battery has low acid level. Check the batteries. 50 Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description Action to Correct Battery Disconnected (Batt Disconnec) Battery disconnection is active. -- Battery High Temperature (Batt High Temp) Battery has high temperature condition. -- Battery Low Temperature (Batt Low Temp) Battery has low temperature condition. -- Cell Voltage Difference (Cell Volt Diff) Battery cell voltage difference detected. Check the batteries. SM Unit Fail (SM Unit Fail) Battery monitoring device has failed. Replace device. Battery Temperature Sensor Fault (T Sensor Fault) Battery temperature sensor has failed. Replace temperature sensor. Low Capacity (Low Capacity) Battery has low capacity. Check the batteries. Battery Communication Fail (Batt Comm Fail) Battery monitoring device has lost communications with the Controller. Check communications cables. Battery Temp not Used (Bat Temp No Use) No battery temperature sensor. -- LargeDU Battery Alarms (Large Distribution Unit must be present in system) (LargeDU Batt) Battery Current Limit Exceeded (Ov Batt Cur Lmt) Battery current limit point is exceeded. Battery Low Capacity (Batt Low Cap) Battery has low capacity. Battery Fuse Failure (Batt Fuse Fail) Battery fuse is open. -- Battery Over Voltage (Batt Over Volt) Battery has over voltage condition. -- Battery Under Voltage (Batt Under Volt) Battery has under voltage condition. -- Battery Over Current (Batt Over Curr) Battery has over current condition. -- Communication Fail (Comm Fail) Battery monitoring device has lost communications with the Controller. Chapter 2. Operation -- Check the batteries. Check communications cables. 51 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description Action to Correct SMBRC Battery Alarms (SM-BRC Module must be present in system) (SMBRC Battery) Cell Volt Low Alarm (Volt Low Alm) Battery string low voltage alarm. -- Cell Temp Low Alarm (Temp Low Alm) Battery string low temperature alarm. -- Cell Resist Low Alarm (Resist Low Alm) Battery string low resistance alarm. -- Cell Inter Low Alarm (Inter Low Alm) Battery string inter-cell low resistance alarm. -- Cell Ambient Low Alarm (Amb Low Alm) Battery string ambient low alarm. -- Overall Voltage High (Overall Volt Hi) Battery string high voltage alarm. -- Overall Voltage Low (Overall Volt Lo) Battery string low voltage alarm. -- String Current High (String Curr Hi) Battery string high current alarm. -- String Current Low (String Curr Lo) Battery string low current alarm. -- Ripple Current High (Ripple Curr Hi) Battery string ripple current high. -- Ripple Current Low (Ripple Curr Lo) Battery string ripple current low. -- Exceed Current Limit (Exceed Curr Lmt) Battery string current limit exceeded. -- Over Battery Current (Over Current) Battery string over current alarm. -- Low Capacity (Low Capacity) Battery string low capacity alarm. -- Cell High Voltage Alarm (Cell HiVolt Alm) Battery cell high voltage alarm. -- Cell High Cell Temperature Alarm (Cell HiTemp Alm) Battery cell high temperature alarm. -- 52 Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description Action to Correct Cell High Resistance Alarm (Cell HiRes Alm) Battery cell high resistance alarm. -- Cell High Intercell Resist Alarm (Inter HiRes Alm) Battery inter-cell high resistance alarm. -- Cell High Ambient Temp Alarm (Cell HiAmb Alm) Battery cell high ambient temperature alarm. -- Temperature 1 Not Used (Temp1 Not Used) Temperature sensor #1 not used. … … Temperature 24 Not Used (Temp24 Not Used) Temperature sensor #24 not used. Battery Temperature Fault (Batt Temp Fault) Li-Ion battery internal temperature sensor has failed. Replace the battery. Battery Current Fault (Current Fault) Li-Ion battery internal current monitoring circuit has failed. Replace the battery. Battery Hardware Failure (Hardware Fail) Li-Ion battery hardware has failed. Replace the battery. Battery Over-Voltage (Over-volt) Li-Ion battery has over voltage condition. Check why battery voltage is high. Battery Low-Voltage (Low-volt) Li-Ion battery has low voltage condition. Check why battery voltage is low. Cell Volt Deviation (CellVoltDeviat) Li-Ion battery cell voltage deviation detected. Check why cell voltage has deviated. Low Cell Voltage (Lo Cell Volt) Li-Ion battery has low cell voltage condition. Check why cell voltage is low. High Cell Voltage (Hi Cell Volt) Li-Ion battery has high cell voltage condition. Check why cell voltage is high. High Cell Temperature (Hi Cell Temp) Li-Ion battery has high cell temperature condition. Check why temperature is high. High Switch DisTemp (HiSwitchDisTemp) Li-Ion battery has high switch discharge temperature. Check why temperature is high. Charge Short Circuit (Char ShortCirc) Li-Ion battery has charge short circuit condition. Replace the battery. -- Chapter 2. Operation 53 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description Action to Correct DisChar Short Circuit (DisCharShortCir) Li-Ion battery has discharge short circuit condition. Replace the battery. High Switch CharTemp (HiSwitchCharTem) Li-Ion battery has high switch charge temperature. Check why temperature is high. Hardware Fail 20 (HardwareFail20) Li-Ion battery has hardware failure. Replace the battery. Hardware Fail 21 (HardwareFail21) Li-Ion battery has hardware failure. Replace the battery. High Charge Current (Hi Charge Curr) Li-Ion battery has high charge current. Check why charge current high. High DisCharge Current (Hi Dischar Curr) Li-Ion battery has high discharge current. Check why discharge current high. Communication Interrupt (Comm Interrupt) Li-Ion battery communications have been interrupted. Check why communications failure. Battery Disconnected (Batt Disconnect) Li-Ion battery is disconnected. Check why battery disconnected. Charge Enabled (Charge Enable) Li-Ion battery charge is enabled. -- Battery Discharging (Batt Discharge) Li-Ion battery is discharging. -- Battery Charging (Batt Charge) Li-Ion battery is charging. -- DisCharging (DisCharging) Li-Ion battery is discharging. -- Charging(5A) (Charging(5A)) Li-Ion battery is charging. -- DisCharging(5A) (DisCharging(5A)) Li-Ion battery is discharging. -- Battery Relay Status (BattRelayStatus) State of alarm relay. 54 If in alarm state, check battery. Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description Action to Correct OB Battery Fuse Alarms (SM-DU Module must be present in system) (OB Batt Fuse) Fuse 1 Alarm (Fuse 1 Alarm) Fuse #1 is open. … … Fuse 4 Alarm (Fuse 4 Alarm) Fuse #4 is open. Find out and eliminate the reason the fuse is open before replacing. Check for overload or short circuit. If the fuse was manually removed, check with the person that removed it before reinserting it. SMDU Battery Fuse Unit Alarms (SM-DU Module must be present in system) (SMDU Bat Fuse) Batt Fuse 1 Alarm (Batt Fuse 1 Alm) Battery fuse #1 is open. … … Batt Fuse 4 Alarm (Batt Fuse 4 Alm) Battery fuse #4 is open. Find out and eliminate the reason the fuse is open before replacing. Check for overload or short circuit. If the fuse was manually removed, check with the person that removed it before reinserting it. DC Distribution Alarms (DC Distr) Over Voltage 1 (Over Voltage 1) DC output is above over voltage 1 threshold. Over Voltage 2 (Over Voltage 2) DC output is above over voltage 2 threshold. Under Voltage 1 (Under Voltage 1) DC output is below under voltage 1 threshold. Under Voltage 2 (Under Voltage 2) DC output is below under voltage 2 threshold. Over Voltage 1 (24V) (24V Over Volt1) DC output is above over voltage 1 threshold. Over Voltage 2 (24V) (24V Over Volt2) DC output is above over voltage 2 threshold. Under Voltage 1 (24V) (24V Under Volt1) DC output is below under voltage 1 threshold. Under Voltage 2 (24V) (24V Under Volt2) DC output is below under voltage 2 threshold. Check to see why voltage is high. Check to see why voltage is low. Check to see why voltage is high. Check to see why voltage is low. Chapter 2. Operation 55 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description Action to Correct DC Fuse Unit Alarms (DC Fuse Unit) Fuse 1 Alarm (Fuse 1 Alarm) DC output fuse #1 is open. … … Fuse 10 Alarm (Fuse 10 Alarm) DC output fuse #10 is open. Find out and eliminate the reason the fuse is open before replacing. Check for overload or short circuit. If the fuse was manually removed, check with the person that removed it before reinserting it. SMDU DC Fuse Alarms (SM-DU Module must be present in system) (SMDU DC Fuse) Fuse 1 Alarm (DC Fuse 1 Alm) DC output fuse #1 is open. … … Fuse 16 Alarm (DC Fuse 16 Alm) DC output fuse #16 is open. Find out and eliminate the reason the fuse is open before replacing. Check for overload or short circuit. If the fuse was manually removed, check with the person that removed it before reinserting it. SMDUP DC Fuse Alarms (SM-DU+ Module must be present in system) (SMDUP DC Fuse) Fuse 1 Alarm (DC Fuse 1 Alm) DC output fuse #1 is open. … … Fuse 25 Alarm (DC Fuse 25 Alm) DC output fuse #25 is open. Find out and eliminate the reason the fuse is open before replacing. Check for overload or short circuit. If the fuse was manually removed, check with the person that removed it before reinserting it. LVD Unit Alarms (Low voltage disconnect must be present in system) (LVD Unit) LVD1 Disconnect (LVD1 Disconnect) LVD1 contactor is in disconnect mode. -- LVD2 Disconnect (LVD2 Disconnect) LVD2 contactor is in disconnect mode. -- LVD1 Failure (LVD1 Failure) LVD1 contactor has failed. LVD2 Failure (LVD2 Failure) LVD2 contactor has failed. Check the contactor functions. Replace the contactor. SMDU LVD Alarms (SM-DU Module must be present in system) (SMDU LVD) LVD 1 Disconnected (LVD 1 Disconn) 56 LVD1 contactor is in disconnect mode. -- Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description Action to Correct LVD 2 Disconnected (LVD 2 Disconn) LVD2 contactor is in disconnect mode. -- LVD 1 Contactor Failure (LVD 1 Failure) LVD1 contactor has failed. LVD 2 Contactor Failure (LVD 2 Failure) LVD2 contactor has failed. Check the contactor functions. Replace the contactor. LargeDU LVD Alarms (Large Distribution Unit must be present in system) (LargeDU LVD) LVD1 Disconnected (LVD1 Disconnect) LVD1 contactor is in disconnect mode. -- LVD2 Disconnected (LVD2 Disconnect) LVD2 contactor is in disconnect mode. -- Rectifier AC Alarms (Rectifier AC) Line AB Over Voltage 1 (L-AB Over Volt1) Voltage between Line A and Line B is higher than the High Line Voltage AB Alarm threshold. Line AB Over Voltage 2 (L-AB Over Volt2) Voltage between Line A and Line B is higher than the Very High Line Voltage AB Alarm threshold. Line AB Under Voltage 1 (L-AB UnderVolt1) Voltage between Line A and Line B is lower than the Low Line Voltage AB Alarm threshold. Line AB Under Voltage 2 (L-AB UnderVolt2) Voltage between Line A and Line B is lower than the Very Low Line Voltage AB Alarm threshold. Line BC Over Voltage 1 (L-BC Over Volt1) Voltage between Line B and Line C is higher than the High Line Voltage BC Alarm threshold. Line BC Over Voltage 2 (L-BC Over Volt2) Voltage between Line B and Line C is higher than the Very High Line Voltage BC Alarm threshold. Line BC Under Voltage 1 (L-BC UnderVolt1) Voltage between Line B and Line C is lower than the Low Line Voltage BC Alarm threshold. Line BC Under Voltage 2 (L-BC UnderVolt2) Voltage between Line B and Line C is lower than the Very Low Line Voltage BC Alarm threshold. Check why voltage is high. Check why voltage is low. Check why voltage is high. Check why voltage is low. Chapter 2. Operation 57 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description Line CA Over Voltage 1 (L-CA Over Volt1) Voltage between Line C and Line A is higher than the High Line Voltage CA Alarm threshold. Line CA Over Voltage 2 (L-CA Over Volt2) Voltage between Line C and Line A is higher than the Very High Line Voltage CA Alarm threshold. Line CA Under Voltage 1 (L-CA UnderVolt1) Voltage between Line C and Line A is lower than the Low Line Voltage CA Alarm threshold. Line CA Under Voltage 2 (L-CA UnderVolt2) Voltage between Line C and Line A is lower than the Very Low Line Voltage CA Alarm threshold. Phase A Over Voltage 1 (PH-A Over Volt1) Phase A voltage is above over voltage 1 threshold. Phase A Over Voltage 2 (PH-A Over Volt2) Phase A voltage is above over voltage 2 threshold. Phase A Under Voltage 1 (PH-A UnderVolt1) Phase A voltage is below under voltage 1 threshold. Phase A Under Voltage 2 (PH-A UnderVolt2) Phase A voltage is below under voltage 2 threshold. Phase B Over Voltage 1 (PH-B Over Volt1) Phase B voltage is above over voltage 1 threshold. Phase B Over Voltage 2 (PH-B Over Volt2) Phase B voltage is above over voltage 2 threshold. Phase B Under Voltage 1 (PH-B UnderVolt1) Phase B voltage is below under voltage 1 threshold. Phase B Under Voltage 2 (PH-B UnderVolt2) Phase B voltage is below under voltage 2 threshold. Phase C Over Voltage 1 (PH-C Over Volt1) Phase C voltage is above over voltage 1 threshold. Phase C Over Voltage 2 (PH-C Over Volt2) Phase C voltage is above over voltage 2 threshold. Phase C Under Voltage 1 (PH-C UnderVolt1) Phase C voltage is below under voltage 1 threshold. Phase C Under Voltage 2 (PH-C UnderVolt2) Phase C voltage is below under voltage 2 threshold. Action to Correct Check why voltage is high. Check why voltage is low. Check why voltage is high. Check why voltage is low. Check why voltage is high. Check why voltage is low. Check why voltage is high. Check why voltage is low. 58 Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Mains Failure (Mains Failure) Alarm Description Commercial AC power failure. Action to Correct Check why no commercial AC power. OB AC Unit (OB-AC Module must be present in system) (OBAC) Phase A Over Voltage 1 (PH-A Over Volt1) Phase A voltage is above over voltage 1 threshold. Phase A Over Voltage 2 (PH-A Over Volt2) Phase A voltage is above over voltage 2 threshold. Phase A Under Voltage 1 (PH-A UnderVolt1) Phase A voltage is below under voltage 1 threshold. Phase A Under Voltage 2 (PH-A UnderVolt2) Phase A voltage is below under voltage 2 threshold. Phase B Over Voltage 1 (PH-B Over Volt1) Phase B voltage is above over voltage 1 threshold. Phase B Over Voltage 2 (PH-B Over Volt2) Phase B voltage is above over voltage 2 threshold. Phase B Under Voltage 1 (PH-B UnderVolt1) Phase B voltage is below under voltage 1 threshold. Phase B Under Voltage 2 (PH-B UnderVolt2) Phase B voltage is below under voltage 2 threshold. Phase C Over Voltage 1 (PH-C Over Volt1) Phase C voltage is above over voltage 1 threshold. Phase C Over Voltage 2 (PH-C Over Volt2) Phase C voltage is above over voltage 2 threshold. Phase C Under Voltage 1 (PH-C UnderVolt1) Phase C voltage is below under voltage 1 threshold. Phase C Under Voltage 2 (PH-C UnderVolt2) Phase C voltage is below under voltage 2 threshold. Mains Failure (Mains Failure) Commercial AC power failure. Check why no commercial AC power. Severe Mains Failure (SevereMainsFail) Commercial AC power voltage is too low. Check why voltage is low. Mains Failure (Single) (Mains Failure) Commercial AC power failure. Check why no commercial AC power. Severe Mains Failure (Single) (SevereMainsFail) Commercial AC power voltage is too low. Check why voltage is low. Check why voltage is high. Check why voltage is low. Check why voltage is high. Check why voltage is low. Check why voltage is high. Check why voltage is low. Chapter 2. Operation 59 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description Action to Correct SMAC Alarms (SM-AC Module must be present in system) (SMAC) Supervision Fail (Supervise Fail) AC monitoring device has failed. High Line Voltage AB (Hi LineVolt AB) Voltage between Line A and Line B above high voltage threshold. Very High Line Voltage AB (VHi LineVolt AB) Voltage between Line A and Line B above very high voltage threshold. Low Line Voltage AB (Lo LineVolt AB) Voltage between Line A and Line B below low voltage threshold. Very Low Line Voltage AB (VLo LineVolt AB) Voltage between Line A and Line B below very low voltage threshold. High Line Voltage BC (Hi LineVolt BC) Voltage between Line B and Line C above high voltage threshold. Very High Line Voltage BC (VHi LineVolt BC) Voltage between Line B and Line C above very high voltage threshold. Low Line Voltage BC (Lo LineVolt BC) Voltage between Line B and Line C below low voltage threshold. Very Low Line Voltage BC (VLo LineVolt BC) Voltage between Line B and Line C below very low voltage threshold. High Line Voltage CA (Hi LineVolt CA) Voltage between Line C and Line A above high voltage threshold. Very High Line Voltage CA (VHi LineVolt CA) Voltage between Line C and Line A above very high voltage threshold. Low Line Voltage CA (Lo LineVolt CA) Voltage between Line C and Line A below low voltage threshold. Very Low Line Voltage CA (VLo LineVolt CA) Voltage between Line C and Line A below very low voltage threshold. High Phase Voltage A (Hi PhaseVolt A) Phase A voltage is above high voltage threshold. Very High Phase Voltage A (VHi PhaseVolt A) Phase A voltage is above very high voltage threshold. Low Phase Voltage A (Lo PhaseVolt A) Phase A voltage is below low voltage threshold. Very Low Phase Voltage A (VLo PhaseVolt A) Phase A voltage is below very low voltage threshold. -- Check why voltage is high. Check why voltage is low. Check why voltage is high. Check why voltage is low. Check why voltage is high. Check why voltage is low. Check why voltage is high. Check why voltage is low. 60 Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description Action to Correct High Phase Voltage B (Hi PhaseVolt B) Phase B voltage is above high voltage threshold. Very High Phase Voltage B (VHi PhaseVolt B) Phase B voltage is above very high voltage threshold. Low Phase Voltage B (Lo PhaseVolt B) Phase B voltage is below low voltage threshold. Very Low Phase Voltage B (VLo PhaseVolt B) Phase B voltage is below very low voltage threshold. High Phase Voltage C (Hi PhaseVolt C) Phase C voltage is above high voltage threshold. Very High Phase Voltage C (VHi PhaseVolt C) Phase C voltage is above very high voltage threshold. Low Phase Voltage C (Lo PhaseVolt C) Phase C voltage is below low voltage threshold. Very Low Phase Voltage C (VLo PhaseVolt C) Phase C voltage is below very low voltage threshold. Mains Failure (Mains Failure) Commercial AC power failure. Check why no commercial AC power. Severe Mains Failure (SevereMainsFail) Commercial AC power voltage is too low. Check why voltage is low. High Frequency (High Frequency) Commercial AC power has high frequency. -- Low Frequency (Low Frequency) Commercial AC power has low frequency. -- High Temperature (High Temp) AC input temperature sensor sensing high temperature condition. -- Low Temperature (Low Temperature) AC input temperature sensor sensing low temperature condition. -- Phase A High Current (PH-A Hi Current) High phase A current. -- Phase B High Current (PH-B Hi Current) High phase B current. -- Phase C High Current (PH-C Hi Current) High phase C current. -- Check why voltage is high. Check why voltage is low. Check why voltage is high. Check why voltage is low. Chapter 2. Operation 61 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description Action to Correct IB (Interface Board) Alarms (IB board must be present in system) (IB) Communication Fail (Comm Fail) IB board has lost communications with the Controller. Digital Input 1 Alarm (DI1 Alarm) Digital input #1 in alarm state. … … Digital Input 8 Alarm (DI8 Alarm) Digital input #8 in alarm state. Testing Relay1 (Testing Relay1) Testing Relay 1 (on IB2 Board). … … Testing Relay8 (Testing Relay8) Testing Relay 8 (on IB2 Board). Check communications cables. -… -- -- EIB (Extended Interface Board) Alarms (EIB2 board must be present in system) (EIB) EIB Communication Fail (EIB Comm Fail) EIB board has lost communications with the Controller. Check communications cables. Bad Battery Block (Bad Batt Block) Battery block fails. Check batteries. Testing Relay9 (Testing Relay9) Testing Relay 9 (on EIB Board). … … Testing Relay13 (Testing Relay13) Testing Relay 13 (on EIB Board). -- SMDU 1 [2, 3, 4, 5, 6, 7, 8] Alarms (SM-DU Module must be present in system) (SMDU 1 [2, 3, 4, 5, 6, 7, 8]) Under Voltage (Under Voltage) Distribution voltage is below under voltage threshold. Check to see why system voltage is low. Over Voltage (Over Voltage) Distribution voltage is above over voltage threshold. Check to see why system voltage is low. Communication Fail (Comm Fail) The SM-DU 1 has lost communications with the Controller. Check communications cables. 62 Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description Current1 High Current (Curr 1 Hi) Current 1 has high current. Current1 Very High Current (Curr 1 Very Hi) Current 1 has very high current. … … … … Current5 High Current (Curr 5 Hi) Current 5 has high current. Current5 Very High Current (Curr 5 Very Hi) Current 5 has very high current. Shunt1 Coefficient Conflict (Shunt1 Conflict) Shunt 1 coefficient conflicting. … … Shunt5 Coefficient Conflict (Shunt5 Conflict) Shunt 4 coefficient conflicting. Action to Correct Check why current is high. Verify shunt size. Converter Group Alarms (Converter Grp) Multiple Converters Failure (Multi-Conv Fail) More than one converter has failed. Check input voltage to converters. Replace converters. Converter Lost (Converter Lost) A converter cannot be detected by the Controller. Reset the Converter Lost alarm. Replace defective converter. All Converters Comm Fail (AllConvCommFail) No response from all converters. Check the connectors and cables or the CAN loop. Replace the Controller. Over Current (Over Current) Over current condition exists. Check why. Communication Fail (Comm Fail) A converter has lost communications with the Controller. Check communications cables. Reset the Communication Fail alarm. Replace the converter. Over Temperature (Over Temp) A converter has an over temperature condition. Check why temperature is high. HVSD Alarm (HVSD Alarm) A converter has an overvoltage condition. Refer to Converter User Manual for troubleshooting information. Converter Alarms (Converter) Chapter 2. Operation 63 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description Action to Correct Fan Failure (Fan Failure) A converter’s fan has failed. Replace fan. Power Limit (Power Limit) A converter is in temperature power limit. Converter overload. The load is higher than converter capacity. Input Low Voltage (Input Low Volt) Input voltage to a converter is low. Converter Failure (Converter Fail) A converter has a fault condition. EEPROM Fail (EEPROM Fail) A converter’s EEPROM has failed. Thermal Shutdown (Thermal SD) A converter is in thermal shutdown. Mod ID Overlap (Mod ID Overlap) Converter module ID’s overlap. -- Under Voltage (Under Voltage) A converter has an under voltage condition. -- Over Voltage (Over Voltage) A converter has an over voltage condition. -- -- Refer to Converter User Manual for troubleshooting information. SMIO 1 Generic Unit 1 Alarms (SM-IO Module must be present in system) (SMIO 1) SMIO Failure (SMIO Fail) SMIO has failed. -- SMIO Generic Unit 3 [4, 5, 6, 7, 8] Alarms (SM-IO Module must be present in system) (SMIO Unit 3 [4, 5, 6, 7, 8]) High Analog Input 1 Alarm (Hi AI 1 Alarm) Input #1 above high alarm threshold. -- Low Analog Input 1 Alarm (Low AI 1 Alarm) Input #1 below low alarm threshold. -- … … … … High Analog Input 5 Alarm (Hi AI 5 Alarm) Input #5 above high alarm threshold. -- Low Analog Input 5 Alarm (Low AI 5 Alarm) Input #5 below low alarm threshold. -- 64 Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description Action to Correct High Frequency Input Alarm (Hi Freq In Alm) Input frequency above high frequency alarm threshold. -- Low Frequency Input Alarm (Low Freq In Alm) Input frequency below low frequency alarm threshold. -- SMIO Failure (SMIO Fail) SM-IO board failure. Testing Relay 1 (Testing Relay 1) Testing Relay 1. Testing Relay 2 (Testing Relay 2) Testing Relay 2. Testing Relay 3 (Testing Relay 3) Testing Relay 3. Replace the board. -- LargeDU AC Distribution Group Alarms (Large Distribution Unit must be present in system) (LargeDUACDist) Mains Failure (Mains Failure) Commercial AC power failure. -- LargeDU AC Distribution Alarms (Large Distribution Unit must be present in system) (AC Distributi) Mains 1 Failure (Mains 1 Fail) AC input 1 power failure. -- Mains 2 Failure (Mains 2 Fail) AC input 2 power failure. -- Mains 3 Failure (Mains 3 Fail) AC input 3 power failure. -- Mains 1 Uab/Ua Failure (M1 Uab/Ua Fail) No AC input voltage between Line A and Line B of input 1. -- Mains 1 Ubc/Ub Failure (M1 Ubc/Ub Fail) No AC input voltage between Line B and Line C of input 1. -- Mains 1 Uca/Uc Failure (M1 Uca/Uc Fail) No AC input voltage between Line C and Line A of input 1. -- Mains 2 Uab/Ua Failure (M2 Uab/Ua Fail) No AC input voltage between Line A and Line B of input 2. -- Mains 2 Ubc/Ub Failure (M2 Ubc/Ub Fail) No AC input voltage between Line B and Line C of input 2. -- Mains 2 Uca/Uc Failure (M2 Uca/Uc Fail) No AC input voltage between Line C and Line A of input 2. -- Chapter 2. Operation 65 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description Action to Correct Mains 3 Uab/Ua Failure (M3 Uab/Ua Fail) No AC input voltage between Line A and Line B of input 3. -- Mains 3 Ubc/Ub Failure (M3 Ubc/Ub Fail) No AC input voltage between Line B and Line C of input 3. -- Mains 3 Uca/Uc Failure (M3 Uca/Uc Fail) No AC input voltage between Line C and Line A of input 3. -- Over Frequency (Over Frequency) Input frequency above over frequency alarm threshold. -- Under Frequency (Under Frequency) Input frequency below under frequency alarm threshold. -- Mains 1 Uab/Ua Over Voltage (M1 Uab/Ua OverV) AC input 1 voltage between Line A and Line B above over voltage threshold. -- Mains 1 Ubc/Ub Over Voltage (M1 Ubc/Ub OverV) AC input 1 voltage between Line B and Line C above over voltage threshold. -- Mains 1 Uca/Uc Over Voltage (M1 Uca/Uc OverV) AC input 1 voltage between Line C and Line A above over voltage threshold. -- Mains 2 Uab/Ua Over Voltage (M2 Uab/Ua OverV) AC input 2 voltage between Line A and Line B above over voltage threshold. -- Mains 2 Ubc/Ub Over Voltage (M2 Ubc/Ub OverV) AC input 2 voltage between Line B and Line C above over voltage threshold. -- Mains 2 Uca/Uc Over Voltage (M2 Uca/Uc OverV) AC input 2 voltage between Line C and Line A above over voltage threshold. -- Mains 3 Uab/Ua Over Voltage (M3 Uab/Ua OverV) AC input 3 voltage between Line A and Line B above over voltage threshold. -- Mains 3 Ubc/Ub Over Voltage (M3 Ubc/Ub OverV) AC input 3 voltage between Line B and Line C above over voltage threshold. -- Mains 3 Uca/Uc Over Voltage (M3 Uca/Uc OverV) AC input 3 voltage between Line C and Line A above over voltage threshold. -- 66 Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description Action to Correct Mains 1Uab/Ua Under Voltage (M1Uab/Ua UnderV) AC input 1 voltage between Line A and Line B below under voltage threshold. -- Mains 1Ubc/Ub Under Voltage (M1Ubc/Ub UnderV) AC input 1 voltage between Line B and Line C below under voltage threshold. -- Mains 1Uca/Uc Under Voltage (M1Uca/Uc UnderV) AC input 1 voltage between Line C and Line A below under voltage threshold. -- Mains 2Uab/Ua Under Voltage (M2Uab/Ua UnderV) AC input 2 voltage between Line A and Line B below under voltage threshold. -- Mains 2Ubc/Ub Under Voltage (M2Ubc/Ub UnderV) AC input 2 voltage between Line B and Line C below under voltage threshold. -- Mains 2Uca/Uc Under Voltage (M2Uca/Uc UnderV) AC input 2 voltage between Line C and Line A below under voltage threshold. -- Mains 3Uab/Ua Under Voltage (M3Uab/Ua UnderV) AC input 3 voltage between Line A and Line B below under voltage threshold. -- Mains 3Ubc/Ub Under Voltage (M3Ubc/Ub UnderV) AC input 3 voltage between Line B and Line C below under voltage threshold. -- Mains 3Uca/Uc Under Voltage (M3Uca/Uc UnderV) AC input 3 voltage between Line C and Line A below under voltage threshold. -- AC Input MCCB Trip (Input MCCB Trip) Main input circuit breaker open. -- AC Output MCCB Trip (OutputMCCB Trip) Main output circuit breaker open. -- SPD Trip (SPD Trip) Surge protection device tripped. -- Communication Fail (Comm Fail) AC distribution monitoring device has lost communications with the Controller. Chapter 2. Operation Check communications cables. 67 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description Action to Correct LargeDU DC Distribution Alarms (Large Distribution Unit must be present in system) (DC Distributi) DC Over Voltage (DC Over Volt) DC output voltage above over voltage threshold. -- DC Under Voltage (DC Under Volt) DC output voltage below under voltage threshold. -- DC Output 1 Disconnected (Output1 Discon) Output #1 distribution device open. -- ... ... DC Output 64 Disconnected (Output64 Discon) Output #64 distribution device open. Communication Fail (Comm Fail) DC distribution monitoring device has lost communications with the Controller. Temperature 1 Over Temperature (T1 Over Temp) Temperature sensor #1 sensing temperature higher than over temperature threshold. -- Temperature 2 Over Temperature (T2 Over Temp) Temperature sensor #2 sensing temperature higher than over temperature threshold. -- Temperature 3 Over Temperature (T3 Over Temp) Temperature sensor #3 sensing temperature higher than over temperature threshold. -- Temperature 1 Under Temperature (T1 Under Temp) Temperature sensor #1 sensing temperature lower than under temperature threshold. -- Temperature 2 Under Temperature (T2 Under Temp) Temperature sensor #2 sensing temperature lower than under temperature threshold. -- Temperature 3 Under Temperature (T3 Under Temp) Temperature sensor #3 sensing temperature lower than under temperature threshold. -- Temperature 1 Sensor Failure (T1 Sensor Fail) Temperature sensor #1 failure. -- Temperature 2 Sensor Failure (T2 Sensor Fail) Temperature sensor #2 failure. -- 68 -- Check communications cables. Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Temperature 3 Sensor Failure (T3 Sensor Fail) Alarm Description Temperature sensor #3 failure. Action to Correct -- Diesel Generator Group Alarms (Dsl Gen Group) Diesel Generator Test Running (Test Running) Diesel test in progress. -- Diesel Generator Test Failure (Test Failure) Diesel test failed. -- Low DC Voltage (Low DC Voltage) Generator has low DC voltage. -- Diesel Generator Supervision Fai (SupervisionFail) Generator monitoring device has failed. -- Diesel Generator Failure (Diesel Fail) Generator has failed. -- Diesel Generator Connected (Diesel Connect) Generator is connected to the system. -- Low Fuel Level (Low Fuel Level) Generator has low fuel level. -- High Water Temperature (High Water Temp) Generator has high water temperature. -- Low Oil Pressure (Low Oil Press) Generator has low oil pressure. -- All Rectifiers Comm Fail (AllRectCommFail) No response from all rectifiers. Check the connectors and cables or the CAN loop. Replace the Controller. Rectifier Lost (Rectifier Lost) A rectifier cannot be detected by the Controller. Reset the Rectifier Lost alarm. Replace defective rectifier. Comm Failure (Comm Failure) A rectifier has lost communications with the Controller. Reset the Comm Fail alarm. Replace defective rectifier. Mains Failure (Mains Failure) Rectifier commercial AC input power failure. Diesel Generator Alarms (Dsl Generator) Rectifier Group 2 [3, 4] Alarms (Rect Group 2 [3, 4]) Chapter 2. Operation -- 69 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description Action to Correct Group 2 [3, 4] Rectifier Alarms (Group 2 [3, 4] Rect) AC Input Failure (AC Failure) No AC input power to a rectifier. Check why no AC input power available. Rect Temperature High (Rect Temp High) A rectifier has a high temperature condition. Check why temperature is high. Rectifier Fault (Rect Fault) A rectifier has a fault condition. Over Voltage (Over Voltage) A rectifier has an over voltage condition. Rectifier Protected (Rect Protected) A rectifier is in protected mode. Fan Failure (Fan Failure) A rectifier’s fan has failed. Replace fan. Current Limit (Current Limit) A rectifier is in current limit. Rectifier overload. The load is higher than rectifier capacity. If the batteries are being recharged, the alarm will cease by itself when the battery voltage has increased to the charging level. If the system load is higher than the rectifier capacity, the batteries will discharge. If this is the reason, install additional rectifiers. If one or more of the rectifiers are defective, replace the faulty rectifiers. Rectifier Communication Fail (Rect Comm Fail) A rectifier has lost communications with the Controller. Check communications cables. Reset the Communication Fail alarm. Replace the rectifier. Derated (Derated) A rectifier is in output power derating mode. Current Share Alarm (CurrShare Alarm) A rectifier has a current sharing alarm. Low AC Voltage Protection (Low AC Protect) A rectifier is in under voltage protection mode. Refer to Rectifier User Manual for troubleshooting information. Refer to Rectifier User Manual for troubleshooting information. SMDUP Alarms (SM-DU+ Module must be present in system) (SMDUP) Communication Fail (Comm Fail) 70 Communications failure. Check communications cables. Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Alarm Description Action to Correct Current1 High Current (Curr 1 Hi) Current 1 high. -- Current1 Very High Current (Curr 1 Very Hi) Current 1 very high. -- … … -- … … -- Current25 High Current (Curr 25 Hi) Current 25 high. -- Current25 Very High Current (Curr 25 Very Hi) Current 25 very high. -- SMBRC Unit Alarms (SM-BRC Module must be present in system) (SMBRC Unit) Communication Fail (Comm Fail) Communications failure. Ambient High Temperature (Amb Temp High) Ambient high temperature alarm. -- Ambient Low Temperature (Amb Temp Low) Ambient low temperature alarm. -- Ambt Temp Not Used (Amb Temp No Use) No ambient temperature sensor. -- Check communications cables. Fuel Tank Group Alarms (Fuel Tank Grp) Fuel Group Communication Failure (Fuel Comm Fail) Fuel tank group communication failure. Check communications cables. Fuel Tank Alarms (Fuel Tank) High Fuel Level Alarm (Hi Level Alarm) Fuel tank high level alarm. -- Low Fuel Level Alarm (Low Level Alarm) Fuel tank low level alarm. -- Fuel Theft Alarm (Fuel Theft Alm) Fuel tank theft alarm. -- Tank Height Error (Tank Height Err) Fuel tank height error. -- Chapter 2. Operation 71 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Table 4 Full Alarm Name - WEB (Abbreviated Alarm Name - LCD) Fuel Tank Config Error (Fuel Config Err) Alarm Description Fuel tank configuration error. Action to Correct -- SM Temp Group (SM-Temp Module must be present in system) (SM Temp Group) SM Temp Lost (SMTemp Lost) SM-Temp cannot be detected by the Controller. Reset the SMTemp Lost alarm. Replace defective SM-Temp. SM Temp 1-8 (SM-Temp Module must be present in system) (SMTemp 1-8) Communication Interrupt (Comm Interrupt) SM-Temp has lost communications with the Controller. Temperature Probe 1 Shorted (Probe1 Short) Probe shorted. … … Temperature Probe 8 Shorted (Probe8 Short) Probe shorted. Temperature Probe 1 Open (Probe1 Open) Probe open. … … Temperature Probe 8 Open (Probe8 Open) Probe open. Check communications cables. Replace temperature probe. Replace temperature probe. Table 4 Available Alarms 72 Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 2.7 UM1M820BNA Issue AH, March 4, 2013 Power Split Feature In Power Split applications, the output of the power system controlled by the ACU+ can be connected in parallel with an existing power system. Each system is controlled independently via its own Controller. The ACU+ power system is referred to as the "slave" system and the existing power system as the "master" system. The Power Split feature controls the ACU+ power system’s output voltage and rectifiers' current limit so that the "slave" power system shares the load with the "master" system. Optional Functions: The ACU+ Controller can mimic the equalize and battery test functions of the “master” system’s Controller. In addition, the ACU+ Controller can mimic the low voltage load disconnect and/or low voltage battery disconnect functions of the “master” system. This is accomplished by supplying digital signals from the “master” system’s Controller to the ACU+. This allows these functions to remain active in the “master” system. 2.7.1 Overview See “1.3.7 Power Split Feature”. 2.7.2 How Power Split Works There are four User adjustable parameters for Power Split. They are: Slave Curr Lmt: Current limit point for power system designated as the slave system in a "Power Split" configuration. Delta Volt: The offset voltage that the power system designated as the slave system in a "Power Split" configuration is set to. It is suggested to leave this value at the default (0.5 volts). Proportion Coeff: The proportional coefficient that the power system designated as the slave system in a "Power Split" configuration is set to. It is suggested to leave this value at the default (30%). Integral Time: The integral time that the power system designated as the slave system in a "Power Split" configuration is set to. It is suggested to leave this value at the default (60 seconds). The ACU+ Controller uses these parameters to control the load sharing operation between the two power systems. Depending on the systems’ configurations, their rectifier capacities, their distribution load capacities, and the Power Split configuration; four operating modes can occur. Low Load Operation When the total load current demand is lower than the SLAVE CURRENT LIMIT value, the ACU+ power system voltage will be increased by the programmed DELTA VOLTAGE setting forcing the ACU+ power system to carry the load. Make sure that the output voltage does not exceed the battery float range recommended by the manufacturer. In this operating mode, no current will be delivered by the existing power system. Normal Load Operation When the total load current demand reaches the SLAVE CURRENT LIMIT value, the ACU+ power system operates in output current limit and its output voltage will be decreased (up to the DELTA VOLTAGE setting) in order to regulate the current, allowing the existing power system to deliver the remaining current. Both the ACU+ power system and the existing power system are now providing current to the load. High Load Operation If current demand increases and the existing power system reaches its current limit setting, float voltage will again begin to decrease. When the voltage falls below the float setting minus the DELTA VOLTAGE setting, the ACU+ system will come out of current limit and now deliver the additional current necessary to satisfy the load. This operation may occur when the batteries are being recharged, such as after a commercial AC failure. Chapter 2. Operation 73 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Over Load Operation If the load current is greater than the combined current capacities of the ACU+ system and the existing power system, both power systems will go into current limit. Both systems and the batteries will feed the load. The output voltage will depend on the conditions of the batteries. This operation occurs if the total capacity of the rectifiers is too low in relation to the need for increased current. 2.7.3 Operating Modes Figure 5 illustrates the four modes of operation described above. The Normal Load Operation is considered to be the normal mode. In this mode both the ACU+ system and the existing parallel power system are both delivering load current. This is main purpose of using Power Split, to avoid putting the burden of delivering the entire load onto one of the two power systems. 2.7.4 Requirements and Conditions The two DC power systems must be connected in parallel as described in “2.7.5. Paralleling the Existing and ACU+ Power Systems”. Before paralleling the two systems, the following conditions must be met for proper Power Split function. Note: The control features of the combined system are limited to those of the original power system. Note: The same type of batteries with an equal amount of cells and the same charging voltages must be used for both systems. The float voltage, equalize voltage, and battery test voltage of the ACU+ power system must be set to the same levels as that of the existing power system. The remote sense, if available and connected, of both the ACU+ power system and existing power system must be connected to the same point. If batteries are used, they must be of the same type. All the functions specific to the existing power system and ACU+ power system and which depend on the voltage or which act on the voltage must be disabled from the existing power system and ACU+ power system. This includes the following… any equalization function, any temperature compensation function, any charge control function, any battery discharge test function, and any invalid current alarm. In lieu of this, if battery charging and battery test functions are implemented in the existing power system, they can remain if signals for starting are connected from the control system of the existing system to the ACU+ system. 74 Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 2.7.5 UM1M820BNA Issue AH, March 4, 2013 Paralleling the Existing and ACU+ Power Systems Admonishments General Safety Danger: YOU MUST FOLLOW APPROVED SAFETY PROCEDURES. Performing the following procedures may expose you to hazards. These procedures should be performed by qualified technicians familiar with the hazards associated with this type of equipment. These hazards may include shock, energy, and/or burns. To avoid these hazards: a) The tasks should be performed in the order indicated. b) Remove watches, rings, and other jewelry. c) Prior to contacting any uninsulated surface or termination, use a voltmeter to verify that no voltage or the expected voltage is present. d) Wear eye protection, and use recommended tools. e) Use double insulated tools appropriately rated for the work to be performed. AC Input Voltages Danger: This system operates from AC voltage capable of producing fatal electrical shock. DC Input/Output Voltages Danger: Connecting the ACU+ power system to an existing power system for “Power Split” mode involves working on live equipment carrying live loads. This system produces DC power and may require battery to be connected to it. Although the DC voltage is not hazardously high, the rectifiers and/or battery can deliver large amounts of current. Exercise extreme caution not to inadvertently contact or have any tool inadvertently contact a battery terminal or exposed wire connected to a battery terminal. NEVER allow a metal object, such as a tool, to contact more than one termination at a time, or to simultaneously contact a termination and a grounded object. Even a momentary short circuit can cause explosion and injury. Remove watches, rings, or other jewelry before connecting leads. Cover any live busbars with a canvas sheet to prevent short circuits caused by falling tools or parts. Preparing the Existing and ACU+ Power Systems Install and turn-up the ACU+ power system as describe in the installation instructions furnished with the power system. Set the float voltage on both the existing and ACU+ power systems to the same level. Temperature compensation functionality, if used, should be disabled on both power systems. Paralleling the Systems Connect the Battery and Battery Return busbars of the ACU+ Power System to the main charge busbars (rectifier side of the shunt) on the parallel power system. Size the cable for the largest current between systems. Note 1: The connections between the two power systems should be done with power cables appropriately sized to be capable of carrying the maximum current that can circulate between the two power systems. Chapter 2. Operation 75 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Note 2: If the parallel power system incorporates a main plant shunt, the connections of the cables from the ACU+ power system to the parallel power system shall be made on the main charge busbars (rectifier side of the shunt). Note 3: To compensate for voltage drop, it is recommended to connect the ACU+ power system’s remote sense leads (if available) to the same point of sensing as the parallel power system. Note 4: There shall be only one battery return reference (BRR) cable for the two power systems. If the cable is appropriately sized on the parallel power system, keep it as the BRR for both power systems. If the cable is not appropriately sized on the parallel power system, install a new BRR cable and connect it preferably to the ACU+ power system since the parallel power system may eventually be phased out. Note 5: If battery disconnect units (BDUs) are used on the new or parallel power system, these shall be wired in such a way as to be all triggered simultaneously in order to prevent any overloading of these. Note 6: For the size and number of bridge cables between the two power systems, take into consideration the voltage drop, the available connecting points in each system, as well as the fact that these cables are unfused and shall therefore be run on a dedicated cable rack. “C” or “H” taps may be used to make full use of available connecting points. Note 7: The legacy system retains the function of its controller and the percent of load on each plant is controlled by the ACU+. Alarms may be sent individually from each plant, or combined using an ACU+ Interface Board and the programmable relays resident in the controller. Note 8: Add a label on both power systems to indicate that these are operating in the Power Split Mode with each other. Optional Function Connections: The following signals from the existing system must be connected to digital inputs of the ACU+ system interface board for these functions to be active: Equalize Charge in Progress, Battery Test in Progress, Load LVD Active, and Battery LVD Active. Otherwise disable these functions. 76 Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 2.7.6 UM1M820BNA Issue AH, March 4, 2013 Programming the ACU+ Power Split Feature After an ACU+ power system has been connected to an existing power system and both systems set for the same float voltage, you will have to configure the Power Split parameters in the ACU+. Procedure 1) Set the Power Split mode to slave. Navigate to Main Menu / Settings / Power System / General / Contactor Mode. Set this parameter to “Slave Control”. 2) Reboot the ACU+ by pressing ESC and ENT at the same time. 3) Navigate to Main Menu / Settings / Power System / Power Split. 4) Navigate to and set the “Slave Current Limit” to a value that will force the ACU+ system’s rectifiers to operate in current limiting mode. Note: The Slave Current Limit must be set lower than the total distribution current from the two plants. The default value is 60% of the ACU+ power system’s rectifier capacity. 5) Navigate to and set the “Delta Voltage”. This voltage is by default set to 0.5V but can be readjusted. If the distribution current is lower than 50% of the total capacity of the ACU+ power system, the “Delta Voltage” can be adjusted to a lower level than 0.5V to get a system voltage that is closer to the desired float charging voltage. If the voltage drop between the existing system and the ACU+ system is expected to be >0.5V, the “Delta Voltage” can be adjusted to a higher level than 0.5 V to get a correct split function. Temperature controlled battery charging cannot be set in the ACU+ power system in power split mode. If this function is implemented in the existing power system, a limited function within a temperature range of approximately ±15°C will be achieved if the Delta Voltage is set to a higher level, maximum 2.00V. If the “Delta Voltage” 0.5V is considered to be too high, the split function can be tested at various modes of operation to find a lower setting. Optional Function Setup Equalize Charge Setup If the equalize charge function is to be used, equalize charge must be implemented in the existing power system and an equalizing signal from its control unit must be connected to the ACU+. 1) Navigate to Main Menu / Settings / Battery / Charge / EQ Voltage. Set the “EQ Voltage” to the same value as the equalize voltage of the existing power system. 2) Using the Web Interface (Maintenance / Edit PowerSplit), select the ACU+ digital input connected to the existing systems equalize control circuit. Note: Equalize charging is controlled by the existing power system via an incoming digital signal. The system will remain at the set equalize charge voltage level as long as this signal is active. Battery Test Setup If the battery test function is to be used, battery test must be implemented in the existing power system and a test signal from its control unit must be connected to the ACU+. 1) Navigate to Main Menu / Settings / Battery / Test. 2) Navigate to and set the “Test End Volt” to the same value as the end voltage of the existing power system. Chapter 2. Operation 77 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 3) Navigate to and set the “Test Volt Lmt” to the same value as the test voltage of the existing power system. 4) Using the Web Interface (Maintenance / Edit PowerSplit), select the ACU+ digital input connected to the existing systems battery test control circuit. Note: Other settings in this menu regarding “Battery Test” are inactive. Note: Battery test is controlled by the existing power system via an incoming digital signal. The system will remain at battery test as long as this signal is active. Low Voltage Disconnect Setup If low voltage disconnect functions are to be used, they must be implemented in the existing power system and signals from its control unit must be connected to the ACU+. 1) Using the Web Interface (Maintenance / Edit PowerSplit), select the ACU+ digital inputs connected to the low voltage disconnect control circuits. Temperature Compensated Battery Charge There is no possibility to activate the “Temperature Compensated Battery Charge” function when the ACU+ power system is configured for “Power Split” mode. However, the possibility to change the “Delta Voltage” enables the ACU+ power system to follow the existing power system that has the functionality to a certain limit. Example: The “Delta Voltage” in the ACU+ power system is set to 1.0V. The existing power system is set to compensate 3.0 mV/cell/°C. This means that the ACU+ power system can follow the temperature compensation of the existing ;power system in the range of ±14°C from the set normal battery temperature (3.0 mV x 24 cells x 14°C = 1.008 V). 78 Chapter 2. Operation This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 2.7.7 UM1M820BNA Issue AH, March 4, 2013 Verifying the Operation of the Power Split Feature After programming the “Power Split” feature, verify its operation as follows. a) In a Power Split application where the ACU+ power system is taking all of the load and the rectifiers in the existing power system are all in the standby mode, use an external dry load bank of sufficient capacity to increase the load on the ACU+ power system over the “SLAVE CURRENT LIMIT” value. 1) Verify that the ACU+ power system limits the total output of its rectifiers to the current equivalent to this programmed percentage. 2) Verify that the ACU+ power system lowers its output voltage by the value of the programmed “DELTA VOLTAGE”. 3) Verify that the rectifiers in the existing power system take the additional load as the load increases pass the “SLAVE CURRENT LIMIT” value. 4) Further increase the load in order to exceed the total capacity of the rectifiers in the existing power system (or shut down some of the rectifiers in the existing power system if the capacity of the external dry load bank is not sufficient). Verify that the ACU+ power system starts taking the additional load as soon as the total capacity of the rectifiers in the existing power system is exceeded. b) In a Power Split application where the ACU+ power system is taking only part of the load (operating continuously at the current level equivalent to the programmed “SLAVE CURRENT LIMIT” percentage) and the rectifiers in the existing power system are taking the rest of the load, use an external dry load bank of sufficient capacity to increase the load in order to exceed the total capacity of the rectifiers in the existing power system (or shut down some of the rectifiers in the existing power system if the capacity of the external dry load bank is not sufficient). 1) Verify that the ACU+ power system starts taking the additional load as soon as the total capacity of the rectifiers in the existing power system is exceeded. Chapter 2. Operation 79 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) CHAPTER 3. LOCAL DISPLAY MENUS 3.1 Overview This section provides descriptions of the Local Display Menus. Refer also to “2.2 Passwords and Access Levels” and “3.3 Description of Local Display (and Web Interface) Menus Line Items”. For WEB interface, refer to “Chapter 4. WEB Interface Menus”. 3.2 Menus Figure 8 provides flow diagrams of the menus accessed via the ACU+ Controller local display and keypad. Note: These instructions describe the complete functionality of the ACU+. Some functionality is dependent on hardware connected to the ACU+. Some menu items shown may not be present in the ACU+ used in your system. 80 Chapter 3. Local Display Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 3.2.1 UM1M820BNA Issue AH, March 4, 2013 Adjustment Range Restrictions Float Voltage Setting Cannot be adjusted higher than “EQ Voltage” setting. Cannot be adjusted lower than 1V (24V systems) or 2V (48V systems) above “Under Voltage 1 Alarm” setting or higher than 1V (24V systems) or 2V (48V systems) below “Over Voltage 1 Alarm” setting. EQ Voltage Setting Cannot be adjusted lower than “Float Voltage” setting. HVDS Limit Cannot be adjusted lower than 0.5V above the “EQ Voltage” setting. Under Voltage 1 Alarm Setting Cannot be adjusted lower than “Under Voltage 2 Alarm” setting. Cannot be adjusted higher than “Over Voltage 1 Alarm” setting. Under Voltage 2 Alarm Setting Cannot be adjusted higher than “Under Voltage 1 Alarm” setting. Over Voltage 1 Alarm Setting Cannot be adjusted higher than “Over Voltage 2 Alarm” setting. Cannot be adjusted lower than “Under Voltage 1 Alarm” setting. Over Voltage 2 Alarm Setting Cannot be adjusted lower than “Over Voltage 1 Alarm” setting. LVD1 and LVD2 Disconnect Setting Cannot be adjusted higher than “LVD Reconnect Voltage” setting. LVD1 and LVD2 Reconnect Setting Cannot be adjusted lower than “LVD Disconnect Voltage” setting. Chapter 3. Local Display Menus 81 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) INFO SCREENS (Returns to MAIN SCREEN after a preset time period.) ESC Date and time are alternately displayed. Main Screen ESC ENT 09:20:20 Float Charge ENT ESC ##.#V ###A Auto No Alm ESC Main Menu E NT Press or to move to next or previous screen. Main Menu S tatu s Settings ECO Mode Manual Quick Setting ENT A ESC Press or to move cursor in MAIN MENU screen. Press ENT to enter selected sub-menu. Number of Rec 4 ENT ENT In the MAIN SCREEN: Press ENT and , or ENT and at the same time to change the contrast of the LCD. Press , , and ESC at the same time to log out. Press ENT and ESC at the same time to reset the ACU+ Controller. Local and Remote Access Passwords (set via the Web Interface) Maximum 13 Characters (0-9, a-z, A-Z, _ ) Access Level Default Password Authority Level A (Browser) none set Browse System Information. Level B (Operator) none set Change System Control Settings. Level C (Engineer) none set Modify System Parameters. Download Configuration File. Level D (Administrator) 1 Main Menu S tatu s Settings ECO Mode Manual Quick Setting ENT Main Menu S ta tu s Settings ECO Mode Manual Quick Setting ENT Main Menu S ta tu s Settings ECO Mode Manual Quick Setting ENT Main Menu S ta tus Settings ECO Mode Manual Quick Setting ENT Update OS Application. Modify, Add, Delete User Information. Once a password is entered, it remains in effect for a preset time period to allow navigating between menus without re-entering the password. A User has access to his/her level menus, plus all menus of the lesser access levels. ENT ESC Select User Admin Enter Password * ENT ESC Select User Admin Enter Password * ENT ESC Select User Admin Enter Password * Select User Admin Enter Password * ENT ESC * B ESC * C ESC * D ESC * E ESC * Note: Use or to move the cursor to the Select User field. Press ENT to select a different User if required. To select a User, press ENT to highlight the Select User field, and use or to select a User. Press ENT to select the User displayed in the Select User field. Note that only Users programmed into the ACU+ are shown. Users are programmed via the Web Interface. Use or to move the cursor to the Enter Password field. Press ENT to enter a password. To enter password, press ENT to highlight bit, and use or to choose character. Press ENT to accept and move to the next character. Press ENT again to accept password. Figure 8 (cont’d on next page) Local Menu Flow Diagrams 82 Chapter 3. Local Display Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) ENT Status Active Alarms ENT A ESC Press or to move cursor in STATUS screen. Press ENT to enter selected sub-menu. UM1M820BNA Issue AH, March 4, 2013 ESC ENT Power System Active Alarms Minor: Major: Critical: ENT 0 0 2 ESC 1 Rect AC Mains Failure 081104 8:00:12 Critical ENT Rectifier ENT Battery ENT DC ENT ESC AC ENT EIB ENT SMDU Converter ENT SMDUP ENT SMTemp ENT Alarm History Temp. Probes set as “ambient” show up here. Press or to cycle through list of alarms. Press ESC to return to STATUS menu. Power System System Voltage 54.0 V System Load 0.0 A Mtnc Run Time 1.3 h Alarm Status No Alm Power Split Master IB2 T2 21 deg. C ... SMTemp1 T1 21 deg. C ESC Rect Group ENT Sys Inventory ENT ESC To Select a Sub-Menu: Press or to move cursor in menu screen (selects menu item). Rectifier Rect Group Rect #1 Rect #2 A1 ENT ENT ESC Battery ESC Press ENT to enter selected sub-menu. ESC To View Parameters: Press or to move up and down list of parameters. DC DC Voltage 54.0 V Load Current 0.0 A A2 AC A3 EIB ESC ESC A4 SMDU A5 Converter A6 SMDUP A7 SMTemp ESC ESC ESC Alarm History Minor: Major: Critical: ENT 0 0 1 ESC 1 IB2 DI3 Alarm 100629 12:18:35 100629 12:19:52 Press or to cycle through list of alarms. ESC Note: For a complete list of alarms that can be displayed in the STATUS Active Alarm menus, see the table titled “Available Alarms” in the Operation Chapter. SYS Inventory ACU+ Rect #1 Rect #2 EIB 1 IB 1 SMDUP 1 Conv #1 Conv #2 SMTemp 1 Average Voltage 52.0 V Total Current 0.2 A Number of Rects 2 Num Rects Comm 2 Sys Cap Used 0.9 % Max Cap Used 3.4 % Min Cap Used 0.0 % Rated Voltage 52.0 V AC Phases Single Phase Max Curr Limit 462.2 A Total Rated Cur 382.0 A Rect #1 ESC ESC 2 Power System CAN Comm Fail 081104 8:05:02 Critical ENT ESC Similar information is displayed for each device in the system. ESC DC Voltage 53.8 V DC Current 8.5 A Temperature 30 deg. C DC Status On AC On/Off On Rated Current 35 A Walk-In Disabled Rectifier ID 1 Rect Phase A Rectifier SN 010700213 Running Time 200 h AC Voltage 224 V Device Name ACU+ Part Number M820D Product Ver 001 SW Version 2.25 Serial Number 21024402512 Figure 8 (cont’d from previous page, cont’d on next page) Local Menu Flow Diagrams Chapter 3. Local Display Menus 83 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 ENT A1 ESC Battery Batt Group Battery 1 Battery 2 LiBattery1 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) ENT ENT ESC ENT Batt Group Battery Voltage 53.8 V Total Batt Curr 0.0 A Comp Temp 21 deg. C Short BOD Time 2 min ShortBODCounter 8 Long BOD Time 1 min LongBODCounter 7 Full BOD Time 0 min FullBODCounter 1 Remaining Time 360.0 hr LiBatt AvgTemp 20 deg. C Num Installed 8 NumDisconnected 0 Num No Reply 0 InventUpdating No IB2 T1 21 deg. C ... SMDU Group ENT A4 ESC SMDU SMDU Group SMDU 1 Num of SMDUs 1 ENT ENT ESC SMDU 1 ESC Conv Group ENT A5 ESC Converter Conv Group Conv #1 Conv #2 ENT ENT ESC ESC Battery Voltage 0.0 V Battery Current 0.0 A Batt Rating(Ah) 300 Ah Batt Cap (%) 100.0 % LiBattery1 ESC Batt Voltage 52.3 V Batt Current 0.0 A State of Charge 98.8% Batt Term Volt 52.3 V Cell Temp 21.0 deg. C Switch Temp 21.0 deg. C Batt LED Status Full Green A6 ENT Rect AC A2 ESC ESC EIB EIB 1 ENT A3 ESC Phase A Voltage 253 V Phase B Voltage 253 V Phase C Voltage 254 V SMDUP SMDUP 1 ENT SMTemp SMTemp 1 ENT Current 1 ESC ESC 0.0 A ... Current 25 0.0 A Shunt Settable By Software SMTemp ENT Rect AC AC Output Voltage 48.2 V Output Current 0.0 A Temperature 25.0 deg. C On/Off Status On Rated Current xxx.x A Converter ID 1 Converter SN xxxxxx Running Time 200 h SMDUP 1 ENT A7 ENT Average Voltage 52.0 V Total Current 0.2 A Number of Convs 2 Num Convs Comm 2 Rated Voltage 52.0 V Total Rated Cur xxx.x A Max Curr Limit 31.3 A Conv #1 Temp. Probes set as “battery” show up here. Battery 1 ESC Bus Bar Voltage 54.0 V Load 1 Current 0.0 A ESC EIB 1 Block In-Use 8 Voltage 1 0.0 V Voltage 2 0.0 V Voltage 3 0.0 V Voltage 4 0.0 V Voltage 5 0.0 V Voltage 6 0.0 V Voltage 7 0.0 V Voltage 8 0.0 V ESC SMTemp1 Temp1 21 deg. C ... SMTemp1 Temp8 21 deg. C ... SMTemp8 Temp1 21 deg. C ... SMTemp8 Temp8 21 deg. C Temp T1 Status Normal ... Temp T8 Status Normal Figure 8 (cont’d from previous page, cont’d on next page) Local Menu Flow Diagrams 84 Chapter 3. Local Display Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) ENT B Settings Alarm Setting UM1M820BNA Issue AH, March 4, 2013 ENT Alarm Setting B2 Power System All Rect Set HVSD ESC ENT ESC B1 Power System ENT ESC Rectifier ENT Battery ENT BattFuseUnit DC ESC ENT ENT ENT ESC ENT LVD Battery B3 ENT AC Rectifier All Rect Set Rect #1 Rect #2 ESC BattFuseUnit ENT EIB ENT Num of Bat Fuse 0 ESC SMDU ENT Converter DC ENT SMTemp ENT ESC Communication ENT Controller B4 ESC Shunt Current 150.0 A Shunt Voltage 25.0 mV LoadShuntExist No (50.0-50000.0) (1.0-150.0) (No / Yes) LVD Rect AC ESC AC Rect AC B5 ESC To Select a Sub-Menu: Press or to move cursor in menu screen (selects menu item). B6 ESC ENT ESC EIB Nominal PH-Volt 220 V (50-450) Mains Fail Alm1 20 % (0.0-100.0) Mains Fail Alm2 20 % (0.0-100.0) SMDU ESC To Change a Parameter: Press or to move up and down list of parameters. B7 ESC ESC Press or to change highlighted value. Press ENT to make the change. Press ESC to cancel the change. The parameter values shown in ( ) are the adjustment range or acceptable values. Factory default settings are listed in the ACU+ Configuration Drawing (C-dwg) furnished with your system. (enabled / disabled) (56.0-59.5) (28.0-29.7) (enabled / disabled) (0-300) (0-10) (enabled / disabled) (8-128) (no / yes) (enabled / disabled) (30-90) (1-50) (10-90) (1-8760) (0-255) (1-60) (1-50) (non-derate / derate) (disabled / enabled) (none / Digital Input 1 / ... / Digital Input8) (40-100) (enabled / disabled) (dependent on # of rectifiers) Rect #1 Press ENT to enter selected sub-menu. Press ENT to highlight selected parameter. Enabled HVSD Limit 59.0 V Restart on HVSD Enabled HVSD Restart T 300 s Start Interval 0s Walk-In Enabled Walk-In Time 8s Turn On ACOverV No ECO Mode Disabled Best Oper Point 80 % Fluct Range 10 % Energy Save Pt 45 % Cycle Period 168 h Rects ON Time 120 min Turn Off Delay 5 min Input Curr Lmt 30 A MixHE Power Non-Derate DG Pwr Lmt Enabled Diesel DI Input None DG Pwr Lmt Pt 40.0 % Current Limit Enabled Current Limit Pt 400 A ESC SMTemp Communication DHCP Disabled (enabled / disabled) IP Address 126.50.143.70 Subnet Mask 255.255.255.0 Default Gateway 0.0.0.0 Controller Language English Date 2010-06-30 Time 13:04:10 Keypad Voice On Reload Config Yes Download Config Yes Auto Config Yes ESC Converter All Conv Set Conv #1 Conv #2 ENT ENT ESC Rectifier ID 2 Rect Phase B (1-999) (A / B / C) All Conv Set Output Voltage 52.0 V Under Voltage 47.0 V Over Voltage 56.0 V Over Current 500 A HVSD Enabled HVSD Limit 59.0 V Current Limit Enabled Current Limit Pt 94 A (48.0-55.5) (42.0-55.0) (49.0-59.0) (1-500) (enabled / disabled) (48.0-60.0) (enabled / disabled) (dependent on # of converters) (on / off) Conv #1 ESC Set Conv ID 1 (1-999) Figure 8 (cont’d from previous page, cont’d on next page) Local Menu Flow Diagrams Chapter 3. Local Display Menus 85 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Alarm Setting Alm Severity ENT B1 ENT ENT Alarm Relay ESC Alarm Param ENT ESC ESC To Select a Sub-Menu: Press or to move cursor in menu screen (selects menu item). Press ENT to enter selected sub-menu. To Change a Parameter: Press or to move up and down list of parameters. Press ENT to highlight selected parameter. Press or to change highlighted value. Press ENT to make the change. Press ESC to cancel the change. The parameter values shown in ( ) are the adjustment range or acceptable values. Factory default settings are listed in the ACU+ Configuration Drawing (C-dwg) furnished with your system. Note: After setting the Alarm Severity Level, press ENT and together to jump to the related Alarm Relay setting menu for this alarm. Press ENT and together again to return to the previous Alarm Severity Level screen. ESC Alm Severity or Alarm Relay Power System Rect Group Rectifier Battery Group Battery SMDU Battery EIB Battery SM Battery LargeDU Batt SMBRC Battery OB Batt Fuse SMDU Bat Fuse DC Distr DC Fuse Unit SMDU DC Fuse SMDUP DC Fuse LVD Unit SMDU LVD LargeDU LVD Rectifier AC SMAC IB EIB SMDU 1 SMDU 2 SMDU 3 SMDU 4 SMDU 5 SMDU 6 SMDU 7 SMDU 8 Converter Grp Converter SMIO 1 SMIO Unit 3 SMIO Unit 4 SMIO Unit 5 SMIO Unit 6 SMIO Unit 7 SMIO Unit 8 LargeDUACDist AC Distributi DC Distributi Dsl Gen Group Dsl Generator Rect Group 2 Group 2 Rect Rect Group 3 Group 3 Rect Rect Group 4 Group 4 Rect SMDUP SMBRC Unit Fuel Tank Grp Fuel Tank SMTemp Group SMTemp 1 SMTemp 2 SMTemp 3 SMTemp 4 SMTemp 5 SMTemp 6 SMTemp 7 SMTemp 8 Alarm Param Alarm Voice On Block Alarm Normal Clr Alm Hist Yes Note: The Alarm Severity and Alarm Relay screens are the same so only one is shown here. Also, the alarms for the Device Groups is lengthy so only part of the alarms for the Rectifier Device Group is shown. See the table titled “Available Alarms” in the Operation Chapter for a complete listing of the Device Groups alarms. ENT ESC Rectifier AC Failure Major Rect Temp High Major Rect Fault Major HVSD Major Alarm Severity Screen (none / minor / major / critical) (none / minor / major / critical) (none / minor / major / critical) (none / minor / major / critical) (see Available Alarms Table for complete list of available alarms) ENT Rectifier AC Failure Relay # Rect Temp High Relay # ESC Rect Fault Relay # HVSD Relay # Alarm Relay Screen (none / relay 1 / ... / relay 13) (none / relay 1 / ... / relay 13) (none / relay 1 / ... / relay 13) (none / relay 1 / ... / relay 13) (see Available Alarms Table for complete list of available alarms) (on / off / 3 min / 10 min / 1 hour / 4 hour) (normal / blocked) Figure 8 (cont’d from previous page, cont’d on next page) Local Menu Flow Diagrams 86 Chapter 3. Local Display Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 General Power System General ENT B2 ESC Power Split ENT ESC ENT ESC Power Split Slave Curr Lmt 60 % Delta Volt 0.5 V Proportion Coeff 30.0 Integral Time 60 s (10-90) (0.1-2.0) (0-100) (10-2000) Special Configurations Only To Select a Sub-Menu: Press or to move cursor in menu screen (selects menu item). Press ENT to enter selected sub-menu. To Change a Parameter: Press or to move up and down list of parameters. Press ENT to highlight selected parameter. Press or to change highlighted value. Press ENT to make the change. Press ESC to cancel the change. The parameter values shown in ( ) are the adjustment range or acceptable values. Factory default settings are listed in the ACU+ Configuration Drawing (C-dwg) furnished with your system. The temperature monitored by the Temp. Probe selected here is displayed on the Homepage of the Web Interface. Auto/Man State Auto Manual Mode Lmt 1h Mtnc Cycle Time 360 days EStop/EShutdown Disabled Load Curr Alarm 3000 A Alarm Blocked Normal Rect Expansion Inactive Address (Slave) 201 Over Voltage 1 57.0 V Over Voltage 2 58.0 V Under Voltage 1 48.0 V Under Voltage 2 44.0 V Fail Safe enable Hybrid Mode disable DG Run Overtemp enable DG Run Time 60 min DG Used DG1 DI for Grid DI3 DOD 40.0 % Dsch Duration 12 hours Start Dsch Time 19 clock High Load Set 40.0 % Equal StartTime 8 clock DG Alarm Delay 60 sec. Fail Safe Normally Open Contactor Mode Master Ctrlr Relay Test Disabled Relay Test Time 45 sec. HighLoadLevel1 70% HighLoadLevel2 85% DI1 Alarm State High ... DI8 Alarm State High Amb Temp Sensor IB2 T2 Amb Temp High2 100.0 deg. C Amb Temp High1 90.0 deg. C Amb Temp Low -10.0 deg. C System Temp1 None System Temp2 None System Temp3 None IB2 Temp1 Battery IB2 Temp2 Ambient EIB Temp1 None EIB Temp2 None (auto / manual) (0-24) (10-7200) (disabled / EStop / EShutdown) (0-4000) (normal / blocked) (inactive / primary / secondary) (201 / 202 / 203) (40-60) (20-30) (40-60) (20-30) (40-60) (20-30) (40-60) (20-30) (disable / enable) (disable / fixed daily / capacity) (disable / enable) (30-120) (DG1 / DG2 / Both) (DI1 / ... / DI8) (20-80) (1-22) (0-24) (20-80) (0-24) (30-180) (normally open / normally close) (Master Ctrlr / Slave Ctrlr) (disabled / automatic / individual) (0-120) (0-100) (0-100) (Low / High) (Low / High) (None / SMTemp8 T8 / ... / SMTemp8 T1 / ... / SMTemp1 T8 / ... / SMTemp1 T1 / EIB T2 / EIB T1 / IB2 T2 / IB2 T1 / System T3 / System T2 / System T1 / Average / Maximum) (-40 to +100) (-40 to +100) (-40 to +100) (None / Battery / Ambient) (None / Battery / Ambient) (None / Battery / Ambient) (None / Battery / Ambient) (None / Battery / Ambient) (None / Battery / Ambient) (None / Battery / Ambient) Figure 8 (cont’d from previous page, cont’d on next page) Local Menu Flow Diagrams Chapter 3. Local Display Menus 87 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Basic Battery Basic ENT ESC ENT Charge ENT ENT Test B3 ENT Temp Comp ESC ESC ENT Capacity ENT Battery 1 Test Test Volt Lmt 45.0 V Test End Volt 45.2 V End Test Time 100 min EndTestCapacity 70 % RecordThreshold 0.100 V AC Fail Test Disabled Planned Tests 0 Test 1 (M-D Hr) 10-21 10 Const Curr Test Disabled ConstCurrT Curr 9999.0 A Short Test Disabled ShortTest Cycle 30 days Short Test Time 5 min Max Diff Curr 0.05 C10 BattTestLowCap 99 % (43.0-53.5) (21.5-27.0) (43.2-53.5) (21.5-27.0) (10-1440) (0-100) BTRM Temp High2 100.0 deg. C BTRM Temp High1 90.0 deg. C BTRM Action Disabled BTRM Voltage 51.0 V ABCL Point 20A (0.100-1.000) (disabled / enabled) (0-12) (disabled / enabled) ESC To Select a Sub-Menu: Press or to move cursor in menu screen (selects menu item). Comp Temp High2 60 deg. C Comp Temp High1 50 deg. C Comp Temp Low -10.0 deg. C Temp Comp Max V 29.0 Temp Comp Clamp Enabled Temp Comp Min V 26.0 (disabled / enabled) (1-365) ESC (1-60) (0.00-1.00) (70-100) (0.0-40.0) (0.0-500.0) (None / SMTemp8 T8 / ... / SMTemp8 T1 / ... / SMTemp1 T8 / ... / SMTemp1 T1 / EIB T2 / EIB T1 / IB2 T2 / IB2 T1 / System T3 / System T2 / System T1 / Average SMBRC / Average / Maximum) (0-100) (0-100) (-40 to +100) (disabled / enabled) (42.0-58.0) (21.0-29.0) ESC ESC Press ENT to highlight selected parameter. Press or to change highlighted value. (no / yes) (25-100) (no / yes) (None / SMTemp8 T8 / ... / SMTemp8 T1 / ... / SMTemp1 T8 / ... / SMTemp1 T1 / EIB T2 / EIB T1 / IB2 T2 / IB2 T1 / System T3 / System T2 / System T1 / Average SMBRC / Average / Maximum) (0-100) (0-100) (disabled / lower voltage) (45-55) (22.5-27.5) (1-60) Charge Float Voltage 54.0 V EQ Voltage 56.5 V Batt Curr Limit 0.10 C10 Over Curr Lmt 0.30 C10 Auto EQ No EQ Start Curr 0.060 C10 EQ Start Cap 80.0 % EQ Stop Curr 0.010 C10 EQ Stop Delay 180 min Maximum EQ Time 1080 min Cyc EQ No Cyc EQ Interval 100 days Cyc EQ Duration 720 min (42.0-58.0) (21.0-29.0) (42.0-58.0) (21.0-29.0) (0.10-0.25) (0.30-1.00) (no / yes) (0.040-0.080) (0-99) (0.002-0.020) (0-1440) (60-2880) (no/yes) (2-365) (30-2880) (42.0-58.0) (21.0-29.0) Press ENT to enter selected sub-menu. To Change a Parameter: Press or to move up and down list of parameters. (0-2) (1-9999) Temp Comp Temp CompCenter 25.0 deg. C Temp Comp Coeff 72.0 mV/deg. C TempComp Sensor None Num Batt Shunts 1 Calc Batt Curr No Low Capacity Pt 75 % Current Limited No BTRM TempSensor IB2 T2 Battery 1 Rated Capacity 600.0 Ah Shunt Current 800.0 A Shunt Voltage 25.0 mv (50.0-50000.0) (50.0-50000.0) (1.0-150.0) Press ENT to make the change. Press ESC to cancel the change. The parameter values shown in ( ) are the adjustment range or acceptable values. Factory default settings are listed in the ACU+ Configuration Drawing (C-dwg) furnished with your system. Capacity Charging Eff 96 % Time 0.1C10 10.00 h Time 0.2C10 4.90 h Time 0.3C10 3.00 h Time 0.4C10 2.00 h Time 0.5C10 1.40 h Time 0.6C10 1.20 h Time 0.7C10 1.10 h Time 0.8C10 0.90 h Time 0.9C10 0.70 h Time 1.0C10 0.50 h (10-100) (0.00-10.00) (0.00-10.00) (0.00-10.00) (0.00-10.00) (0.00-10.00) (0.00-10.00) (0.00-10.00) (0.00-10.00) (0.00-10.00) (0.00-10.00) Figure 8 (cont’d from previous page, cont’d on next page) Local Menu Flow Diagrams 88 Chapter 3. Local Display Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) LVD LVD Group ENT B4 ESC ENT ENT ESC LVD Unit UM1M820BNA Issue AH, March 4, 2013 LVD Group HTD Recon Point 38.0 deg. C HTD Point 40.0 deg. C EIB 1 EIB ENT (20-80) EIB 1 B5 (20-80) ESC ENT SMDU 1 LVD LVD Unit LVD1 ESC Enable LVD1 Mode Voltage LVD1 Volt 42.0 V LVD1 Recon Volt 49.0 V LVD1 ReconDelay 1 min LVD1 Time 300 min LVD1 Dependency None LVD2 Enable LVD2 Mode Voltage LVD2 Volt 42.0 V LVD2 Recon Volt 49.0 V LVD2 ReconDelay 1 min LVD2 Time 600 min LVD2 Dependency None HTD1 Disable HTD2 Disable LVD Type Bistable (enable / disable) (voltage / time) (40-60) (20-30) (40-60) (20-30) (1-30) (30-1000) Displayed when “Voltage Type” set for other then “disable” and “Block In-Use” set for other then “0”. (none / LVD1 / LVD2) (enable / disable) (voltage / time) (40-60) (20-30) SMDU SMDU 1 ENT B6 ESC (30-1000) (none / LVD1 / LVD2) (enable / disable) (enabled / disable) (bistable / mono-stable / mono w/sample) SMDU 1 LVD LVD 1 ESC Enable LVD 1 Mode Voltage LVD 1 Voltage 42.0 V LVD1 Recon Volt 49.0 V LVD1 ReconDelay 1 min LVD 1 Time 300 min LVD1 Dependency None LVD 2 Enable LVD 2 Mode Voltage LVD 2 Voltage 42.0 V LVD2 Recon Volt 49.0 V LVD2 ReconDelay 1 min LVD 2 Time 600 min LVD2 Dependency None HTD 1 Disable HTD 2 Disable Blk V Diff(12V) 1 Blk V Diff(Mid) 1 Block In-Use 0 (50.0-50000.0) (1.0-150.0) (50.0-50000.0) (1.0-150.0) (50.0-50000.0) (1.0-150.0) (0-3) (0-3) (disable / 24 (block 2) / midpoint / 48 (block 4)) (0 - 2) (0 - 2) (0-8) SMDU 1 (40-60) (20-30) (1-30) Shunt 1 Current 500.0 A Shunt 1 Voltage 75.0 mV Shunt 2 Current 500.0 A Shunt 2 Voltage 75.0 mV Shunt 3 Current 500.0 A Shunt 3 Voltage 75.0 mV Num Batt Shunts 0 Num Load Shunts 0 Voltage Type 48 (Block 4) (enable / disable) (voltage / time) Shunt 1 Voltage 75 mV Shunt 1 Current 500 A Shunt 2 Voltage 75 mV Shunt 2 Current 500 A Shunt 3 Voltage 75 mV Shunt 3 Current 500 A Shunt 4 Voltage 75 mV Shunt 4 Current 500 A Shunt 5 Voltage 75 mV Shunt 5 Current 500 A (25-75) (100-2000) (25-75) (100-2000) (25-75) (100-2000) (25-75) (100-2000) (25-75) (100-2000) (40-60) (20-30) (40-60) (20-30) SMTemp 1 (1-30) (30-1000) SMTemp SMTemp 1 ENT B7 ESC (none / LVD1 / LVD2) T1 Assign Equip Ambient ... T8 Assign Equip None (None / Battery / Ambient) (None / Battery / Ambient) (enable / disable) (voltage / time) (40-60) (20-30) (40-60) (20-30) (1-30) (30-1000) (none / LVD1 / LVD2) (enable / disable) (enabled / disable) Figure 8 (cont’d from previous page, cont’d on next page) Local Menu Flow Diagrams Chapter 3. Local Display Menus 89 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) ECO Mode ENT C ESC ECO Mode Enabled Best Oper Point 80 % Energy Save Pt 45 % Fluct Range 10 % Cycle Period 168 hour Rects ON Time 120 min Turn Off Delay 5 min (disabled / enabled) ESC (30-90) Manual Man/Auto Set ESC (1-50) (1-8760) (0-255) ESC ENT ESC Power System Rectifier Batt Group (auto / manual) Relay Output 1 Active ... Relay Output 8 Active Clr MtncRunTime Yes (active / not active) (active/ not active) * (1-60) ENT D * Power System (10-90) ESC ENT Man/Auto Set Auto/Man State Auto ENT ENT LVD ENT EIB ENT Converter ENT SMTemp ENT ESC Rectifier All Rect Ctrl Rect #1 Rect #2 ENT ESC ENT Batt Group EQ/FLT Control Float Charge BattTestControl Stop Reset Batt Cap Yes Clr Bad Bat Alm Yes Clr LiBatt Lost Clear ClrLiBatComFail Clear Clr AbnlCur Alm Yes Clr Cur Imb Alm Yes ClrBatTestFail Yes * * (equalize charge) (start) * * ESC * * * * * ESC ENT LVD LVD Group LVD Unit All Rect Ctrl Rectifier Trim 53.9 V DC On/Off Ctrl Switch On All AC On/Off Ctrl Switch On All Rect LED Ctrl Stop Flashing Fan Speed Ctrl Auto Speed Confirm ID/PH Yes Clear Rect Lost Clear Reset Cycle Alm Clear Clear Comm Fail Yes (42.0-58.0) (21.0-29.0) (switch off all) (switch off all) (all flashing) (full speed) * * * * Rect #1 DC On/Off Ctrl On (on / off) AC On/Off Ctrl On (on / off) LED Control LED Control (LED control / cancel) Rectifier Reset * Reset LVD Unit LVD1 Control Connected LVD2 Control Connected (disconnected) (disconnected) EIB 1 EIB EIB 1 To Select a Sub-Menu: Press or to move cursor in menu screen (selects menu item). ENT ESC ESC Press ENT to enter selected sub-menu. To Change a Parameter: Press or to move up and down list of parameters. Press ENT to highlight selected parameter. Press or to change highlighted value. ESC Press ENT to make the change. Press ESC to cancel the change. The parameter values shown in ( ) are the adjustment range or acceptable values. Factory default settings are listed in the ACU+ Configuration Drawing (C-dwg) furnished with your system. Note Items marked with an asterisk (*) can be changed while in Auto Mode. Before any other settings in the Manual submenus can be changed, you must first place the controller into Manual Mode. Use the MAN/AUTO SET menu to change the Controller from Auto Mode to Manual Mode. ESC SMTemp SMTemp Group SMTemp 1 SMTemp 2 Converter All Conv Ctrl Conv #1 Conv #2 ENT ENT ESC ESC ENT ESC ENT SMTemp Group Clr SMTemp Lost Clear * SMTemp 1 Clr Probe Alm Clear * When you return to Auto Mode, any settings changed in Manual Mode are returned to their previous setting (setting before being placed in Manual Mode). ESC Relay Output 9 Active Relay Output 10 Active Relay Output 11 Active Relay Output 12 Active Relay Output 13 Active All Conv Ctrl Converter Trim 42.0V DC On/Off Ctrl Switch On All Conv LED Ctrl Stop Flashing Fan Speed Ctrl Auto Speed Confirm ID * Yes Clear Conv Lost * Clear Clear Comm Fail * Yes ClrAllCommFail * Yes Conv #1 DC On/Off Ctrl On Over Volt Reset On LED Control Cancel (active/ not active) (active/ not active) (active/ not active) (active/ not active) (active/ not active) (42.0-58.0) (Switch Off All / Switch On All) (All Flashing / Stop Flashing) (Full Speed / Auto Speed) (On / Off) (On / Off) (Flash / Cancel) Figure 8 (cont’d from previous page, cont’d on next page) Local Menu Flow Diagrams 90 Chapter 3. Local Display Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Auto/Manual ENT Quick Setting Auto/Manual E ESC ECO Mode Set ENT ENT ESC ENT FLT/EQ Volt FLT/EQ Set Temp Comp RectExpansion ENT ENT ESC ENT To Select a Sub-Menu: Press or to move cursor in menu screen (selects menu item). ESC Press ENT to enter selected sub-menu. To Change a Parameter: Press or to move up and down list of parameters. or ECO Mode Set ECO Mode Enabled Energy Save Pt 45 % Best Oper Point 80 % Fluct Range 10 % Cycle Period 168 hour Rects ON Time 120 min Turn Off Delay 5 min FLT/EQ Volt Float Voltage 54.0 V EQ Voltage 56.5 V (auto / manual) (disabled / enabled) (10-90) (30-90) (1-50) (1-8760) (0-255) (1-60) (42.0-50.0) (21.0-29.0) (42.0-58.0) (21.0-29.0) FLT/EQ Set Auto EQ ESC Press ENT to highlight selected parameter. Press Auto/Man State Auto to change highlighted value. Press ENT to make the change. Press ESC to cancel the change. The parameter values shown in ( ) are the adjustment range or acceptable values. Factory default settings are listed in the ACU+ Configuration Drawing (C-dwg) furnished with your system. ESC The temperature monitored by the Temp. Probe selected here as the TempComp Sensor is also displayed on the Homepage of the Web Interface as battery temperature. ESC No EQ Start Curr 0.060 C10 EQ Start Cap 80.0 % EQ Stop Curr 0.010 C10 EQ Stop Delay 180 min Maximum EQ Time 1080 min Cyc EQ No Cyc EQ Interval 100 days Cyc EQ Duration 720 min Temp Comp Temp CompCenter 25.0 deg. C Temp Comp Coeff 72.0 mV/deg. C TempComp Sensor None Comp Temp High2 60 deg. C Comp Temp High1 50 deg. C Comp Temp Low -10.0 deg. C Temp Comp Clamp Enabled Temp Comp Max V 29.0 Temp Comp Min V 26.0 Rect Expansion Rect Expansion inactive Address (Slave) 201 (no / yes) (0.040-0.080) (0-99) (0.002-0.020) (0-1440) (60-2880) (no / yes) (2-365) (30-2880) (0.0-40.0) (0.0-500.0) (None / SMTemp8 T8 / ... / SMTemp8 T1 / ... / SMTemp1 T8 / ... / SMTemp1 T1 / EIB T2 / EIB T1 / IB2 T2 / IB2 T1 / System T3 / System T2 / System T1 / Average SMBRC / Average / Maximum) (0-100) (0-100) (-40 to +100) (disabled / enabled) (42.0-58.0) (21.0-29.0) (42.0-58.0) (21.0-29.0) (inactive / primary / secondary) (201 / 202 / 203) Figure 8 (cont’d from previous page) Local Menu Flow Diagrams Chapter 3. Local Display Menus 91 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 3.3 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Description of Local Display (and Web Interface) Menus Line Items The following are descriptions of the editable parameters presented in the local display menus. Parameter descriptions can also be used for the WEB Interface menus. Note that the names in the WEB Interface menus may be longer since the WEB Interface allows more characters to be displayed then the local (LCD) display. 3.3.1 Settings Menu Alarm Setting Alarm Severity Menu Menu Navigation: Main Menu / Settings / Alarm Setting / Alm Severity Note: For WEB Interface, menu item is found under Configuration / Signal Information Modification / select “Alarm Signal” in “Signal Type” drop-down box. "Alarm Severity" Parameter Settings: Use the menus to assign an Alarm Severity Level (none, minor, major, critical) to each possible alarm. Alarm Relay Menu Menu Navigation: Main Menu / Settings / Alarm Setting / Alarm Relay Note: For WEB Interface, menu item is found under Configuration / Alarm Relays. "Alarm Relay" Parameter Settings: Use the menus to assign an alarm relay (for connection of external alarm circuits) to each possible alarm. Alarm Param Menu Menu Navigation: Main Menu / Settings / Alarm Setting / Alarm Param Note: For WEB Interface; “Block Alarm” menu item is found under Device Information / Power System / Settings Tab, “Clr Alarm Hist” menu item is found under Maintenance / Clear Data, and “Alarm Voice” menu item is not available. "Alarm Param" Parameter Settings: Alarm Voice: Programs the audible alarm feature. Off: Disables the audible alarm. On: When a new alarm occurs, the audible alarm sounds. Press any key to silence the audible alarm. 3 minutes / 10 minutes / 1 hour / 4 hours: When a new alarm occurs, the audible alarm sounds. The audible alarm automatically silences after the selected time period. Block Alarm Normal: Alarms are processed normally. Blocked: Forces the alarm relays in the "off" state and blocks alarms from changing the relay state. Clr Alm Hist: The only selection for "Clr Alm Hist" is Yes. Once Yes is selected and confirmed, the alarm history log is cleared. 92 Chapter 3. Local Display Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Power System General Menu Menu Navigation: Main Menu / Settings / Power System / General Note: For WEB Interface; menu items are found under Device Information / Power System / Settings Tab. "General" Parameter Settings: Auto/Man State Auto: The Controller automatically controls the power system. Manual: A User can manually change power system control settings. When you return to Auto Mode, any settings changed in Manual Mode are returned to their previous setting (setting before being placed in Manual Mode). Manual Mode Lmt: Time delay before returning to automatic control after being set for manual control. A "0" setting disables the "Manual Mode Lmt" feature and the Controller MUST be manually set to Auto control after being set to Manual control. Mtnc Cycle Time: The maintenance cycle time is the number of days before a Maintenance Alarm is issued. To reset the maintenance timer and clear the Maintenance Alarm, clear the Maintenance Run Time (Main Menu / Manual / Power System / Clr MtncRunTime). EStop / EShutdown Disabled: Disables the Emergency Stop and Emergency Shutdown functions. EStop: Enables the Emergency Stop function. EShutdown: Enables the Emergency Shutdown function. Load Curr Alarm: Sets the load current alarm point. Alarm Blocked Normal: Alarms are processed normally. Blocked: Forces the alarm relays in the "off" state and blocks alarms from changing the relay state. Rect Expansion Inactive: Select this option if this is the only ACU+ Controller in the power system. Primary: Select this option if the power system consists of multiple bays with multiple ACU+ Controllers, and this ACU+ Controller is to be the Primary Controller. Note that only one (1) ACU+ Controller can be set as the Primary Controller. Secondary: Select this option if the power system consists of multiple bays with multiple ACU+ Controllers, and this ACU+ Controller is to be a Secondary Controller. _____________________ Up to four (4) ACU+ Controllers can be connected together when a power system requires a greater number of rectifiers than can be controlled by a single ACU+ Controller. One (1) Controller is designated as the primary Controller, the others as secondary Controllers. The rectifiers controlled by the secondary Controllers are designated as RectifierGroup 2 though 4 in the menus. Primary/Secondary Procedure: Note: Changing the Rectifier Expansion setting may take more than 3 minutes for the ACU+ to configure the feature. 1) Connect the ACU+ Controllers in the multiple bays via the RS485 interface. Chapter 3. Local Display Menus 93 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 2) Set one of the ACU+ Controllers as the Primary Controller via the Rect Expansion menu item in the Power System "General" Parameters menu. 3) Set all other ACU+ Controllers as Secondary Controllers via the Rect Expansion menu item in the Power System "General" Parameters menu. 4) Set the Address of the ACU+ Controllers set as Secondary Controllers to 201, 202, or 203 via the Address (Slave) menu item in the Power System "General" Parameters menu. Note that each Secondary Controller must be set to a different address. _____________________ Address (Slave): Sets the address of an ACU+ Controller set as a Secondary Controller. Over Voltage 1: Sets the Over Voltage 1 alarm point. Over Voltage 2: Sets the Over Voltage 2 alarm point. Under Voltage 1: Sets the Under Voltage 1 alarm point. Under Voltage 2: Sets the Under Voltage 2 alarm point. Fail Safe: When enabled, sets the relay designated as the "critical summary" alarm relay to operate in the "fail safe" mode. In this mode, the relay is energized during normal operation and de-energized for an alarm condition. Hybrid Mode: Refer to “1.3.11 Hybrid Control Function” for more information on the Hybrid Mode. Disable / Fixed Daily / Capacity: Sets the Hybrid Mode or disables the function. DG Run Overtemp: Enables or disables diesel generator operation in an over temperature condition. DG Run Time: Sets the diesel generator run time. DG Used: Sets the diesel generator(s) to be utilized. DI for Grid: Sets the digital input monitoring the grid. DOD: Sets the Depth of Discharge. Dsch Duration: Sets the discharge duration. Start Dsch Time: Sets the start time for discharge. High Load Set: Sets the high load point. Equal StartTime: Sets the start time for equalizing. DG Alarm Delay: Sets the diesel generator alarm delay. Fail Safe: Tells the Controller the fail safe mode of the relay contacts connected to start the generator(s) (either normally open or normally close). Contactor Mode: Enables or disables the Power Split feature (“master control” indicates the ACU+ system operates normally and “slave control” indicates the ACU+ system is a slave system of the existing legacy system). See also “2.7 Power Split Feature”. Relay Test: Sets the Relay Test feature to Automatic, Individual, or disables the feature. Relay Test Time: Sets the Relay Test Time for the Automatic Relay Test feature. HighLoadLevel1: Sets the High Load Level 1 alarm. HighLoadLevel2: Sets the High Load Level 2 alarm. DI1 through D18 Alarm State: Sets the alarm state for the digital input (high or low). Amb Temp Sensor: Sets the temperature sensor which displays the ambient temperature on the Web Interface’s Homepage. Note that this temperature sensor MUST be set as an 94 Chapter 3. Local Display Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 ambient temperature sensor. Select "None", or the temperature probe (SMTemp8 T8 / ... / SMTemp8 T1 / ... / SMTemp1 T8 / ... / SMTemp1 T1 / EIB T2 / EIB T1 / IB2 T2 / IB2 T1). You can also select Maximum or Average which takes the maximum or average reading of the temperature probes (any of SMTemp8 T8 / ... / SMTemp8 T1 / ... / SMTemp1 T8 / ... / SMTemp1 T1 / EIB T2 / EIB T1 / IB2 T2 / IB2 T1) set as ambient temperature probes. Amb Temp High2: Allows you to set a high ambient temperature alarm 2 point. Amb Temp High1: Allows you to set a high ambient temperature alarm 1 point. Amb Temp Low: Allows you to set a low ambient temperature alarm point. System Temp1: Not used. System Temp2: Not used. System Temp3: Not used. IB2 Temp1: Sets temperature port 1 on the IB2 board to None, Battery, or Ambient. IB2 Temp2: Sets temperature port 2 on the IB2 board to None, Battery, or Ambient. EIB Temp1: Sets temperature port 1 on the EIB board to None, Battery, or Ambient. EIB Temp2: Sets temperature port 2 on the EIB board to None, Battery, or Ambient. Note: You can set High2, High1, and Low temperature alarms for each temperature sensor (from the Web Interface). Note that you cannot set high and low temperature alarms for individual temperature sensors from the Local Menus. High and low temperature alarm settings for the temperature sensors set as ambient are found in the Device Information / Power System / Settings tab. High and low temperature alarm settings for the probes set as battery are found in the Device Information / Battery Group / Settings tab. Power Split Menu See also “2.7 Power Split Feature”. Menu Navigation: Main Menu / Settings / Power System / Power Split Note: For WEB Interface; menu items are found under Device Information / Power System / Settings Tab. "Power Split" Parameter Settings: Slave Curr Lmt: Current limit point for power system designated as the slave system in a "Power Split" configuration. Delta Volt: The offset voltage that the power system designated as the slave system in a "Power Split" configuration is set to. It is suggested to leave this value at the default (0.5 volts). Proportion Coeff: The proportional coefficient that the power system designated as the slave system in a "Power Split" configuration is set to. It is suggested to leave this value at the default (30%). Integral Time: The integral time that the power system designated as the slave system in a "Power Split" configuration is set to. It is suggested to leave this value at the default (60 seconds). Rectifier All Rect Set Menu Menu Navigation: Main Menu / Settings / Rectifier / All Rect Set Note: For WEB Interface; menu items are found under Device Information / Rectifier Group / Settings Tab. Chapter 3. Local Display Menus 95 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) "All Rect Set" Parameter Settings: HVSD: Enables or disables the High Voltage Shutdown feature for all rectifiers. HVSD Limit: Sets the High Voltage Shutdown point for all rectifiers. Restart on HVSD: Enables or disables the High Voltage Shutdown Restart feature for all rectifiers. HVSD Restart T: When the High Voltage Shutdown Restart feature is enabled and the output exceeds the high voltage limit, the rectifiers restart after this time period expires. Start Interval: Sets the sequence start interval (time period between starting each rectifier in the system). Walk-In: Enables or disables the start-up walk-in feature for all rectifiers. Walk-In Time: Sets the walk-in time period for all rectifiers. Turn On ACOverV: Enables or disables the "Turn On AC Over Voltage" feature. When the system is operating on “week” grid input power (i.e. diesel generator), the input voltage may have a very high peak voltage which may cause a rectifier not to turn on. If “Turn On AC Over Voltage" feature is enabled, the rectifier is forced to turn on. ECO Mode: Enables or disables the Energy Optimization feature for all rectifiers. When enabled, the following parameters can be set. Best Oper Point: Percent of full load capacity that the rectifiers operate under in the Energy Optimization mode. Fluct Range: If load fluctuation is less than this value, rectifiers are not turned on or off for Energy Optimization. Energy Save Pt: Energy Optimization is disabled if the load is greater than this setting. Cycle Period: This is the time period that rectifiers are turned on and off to maintain an equal operating time for all rectifiers in the system. Rects ON Time: Time all rectifiers are turned on at End of Cycle. Turn Off Delay: When the Energy Optimization feature determines a rectifier can be switched off, this is the time delay before the rectifier is switched off. Input Curr Lmt: Sets the Input Current Limit point for all rectifiers. MixHE Power: Allows the system to use rectifiers of different output capacity. When set to derated power, the output capacity of the higher capacity rectifiers are set to the capacity of the lowest. DG Pwr Lmt: Enables or disables the Diesel Power Limit feature. This feature limits rectifier output power to a percentage of maximum when AC input is supplied by a diesel-alternator set. Diesel DI Input: Designates which digital input controls operation of the Diesel Power Limit feature. DG Pwr Lmt Pt: Sets, as a percentage, the maximum output power at which rectifiers can operate when: 1. the Diesel Power Limit feature is enabled and 2. a digital input signal is received from the connected diesel-alternator set. Current Limit: Enables or disables output current limit. Current Limit Pt: Sets the output current limit point. Rect #1 Menu Menu Navigation: Main Menu / Settings / Rectifier / Rect #1 Note: For WEB Interface; menu items are found under Device Information / Rectifier Group / Rectifier #1 / Settings Tab. 96 Chapter 3. Local Display Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 " Rect #1" Parameter Settings: Rectifier ID: Sets the rectifier position in the system. Rect Phase: Indicates the phase connected to the rectifier input. Battery Basic Menu Menu Navigation: Main Menu / Settings / Battery / Basic Note: For WEB Interface; menu items are found under Device Information / Battery Group / Settings Tab. "Basic" Parameter Settings: Num Batt Shunts: Sets the number of battery shunts in the system. Calc Batt Curr: Selects whether or not the ACU+ calculates the battery current in the case of no battery shunt (load shunt required). Low Capacity Pt: Battery low capacity alarm set point. Current Limited: Enables or disables battery charge current limit. BTRM TempSensor: Sets the BTRM (Battery Thermal Runaway Management) temperature sensor. Note that this temperature sensor MUST be set as a battery temperature sensor. Select "None", or the temperature probe (SMTemp8 T8 / ... / SMTemp8 T1 / ... / SMTemp1 T8 / ... / SMTemp1 T1 / EIB T2 / EIB T1 / IB2 T2 / IB2 T1). You can also select Maximum or Average which takes the maximum or average reading of the temperature probes (any of SMTemp8 T8 / ... / SMTemp8 T1 / ... / SMTemp1 T8 / ... / SMTemp1 T1 / EIB T2 / EIB T1 / IB2 T2 / IB2 T1) set as battery temperature probes. When used with an SM-BRC, you can select to average the SM-BRC temperature probe readings. Note: The BTRM sensor is the sensor which is used for the High Temperature Disconnect (HTD) Feature. BTRM Temp High2: Allows you to set a high BTRM temperature alarm 2 point. If battery temperature exceeds the “BTRM Temp High2” setting, system voltage is lowered to the “BTRM Voltage” setting (if BTRM Action is enabled). BTRM Temp High1: Allows you to set a high BTRM temperature alarm 1 point. BTRM Action Disabled: Disables the Battery Thermal Runaway Management feature. Lower Voltage: Sets the Battery Thermal Runaway Management feature to reducing the output voltage when battery temperature exceeds the BTRM Temp setting. BTRM Voltage: Voltage that the system is set to when battery temperature exceeds the “BTRM Temp High2” setting. ABCL Point: The ABCL (Active Battery Charge Current Limit) point is the maximum Li-Ion battery charging current setting. Charge Menu Menu Navigation: Main Menu / Settings / Battery / Charge Note: For WEB Interface; menu items are found under Device Information / Battery Group / Settings Tab. "Charge" Parameter Settings: Float Voltage: Float Charge output voltage setting. EQ Voltage: Equalize Charge output voltage setting. Chapter 3. Local Display Menus 97 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Batt Curr Limit: Maximum battery charging current setting. For example, a value of 0.150C10 means that the charging current is limited to 15% of the battery’s nominal capacity. Over Curr Lmt: Battery over current alarm setting. For example, a value of 0.300C10 means that when the charging current reaches 30% of the battery’s nominal capacity, an alarm will be extended. Auto EQ: Enables or disables the Automatic Equalize Charge feature. When enabled, the following parameters can be set. EQ Start Curr: The system is transferred to Equalize Charge mode when battery charge current increases to this setting. For example, a value of 0.060C10 means that an Automatic Equalize is started if the battery charge current is greater than 6% of the battery’s nominal capacity. EQ Start Cap: The system is transferred to Equalize Charge mode when remaining battery capacity decreases to this setting. EQ Stop Curr: When in Equalize Charge mode and the battery charge current decreases below this setting for the "EQ Stop Delay" time period, the system is transferred to Float Charge mode. For example, a value of 0.010C10 means that when the charging current is less than 1% of the battery’s nominal capacity, the system returns to the Float mode. EQ Stop Delay: See "EQ Stop Curr" above. Note: If the power system has been automatically placed in Equalize mode, disabling Auto EQ will not return the system to Float mode until the current Equalize cycle is completed. To return immediately to Float mode, navigate as follows: Main Menu / Manual / Batt Group / “EQ/FLT Control”, and select Float Charge. Maximum EQ Time: This is the maximum duration, in minutes, that an Automatic Equalize Charge will last regardless of the other settings. Cyc EQ: Enables or disables cyclic (scheduled) Equalize charging. When enabled, the following parameters can be set. Cyc EQ Interval: Cyclic (scheduled) Equalize charging interval. Cyc EQ Duration: Cyclic (scheduled) Equalize charging duration. Test Menu Menu Navigation: Main Menu / Settings / Battery / Test Note: For WEB Interface; menu items are found under Device Information / Battery Group / Settings Tab. "Test" Parameter Settings: Test Volt Lmt: System output voltage setting during a battery discharge test. Test End Volt: This is the “end of test voltage level” for battery discharge tests. A battery discharge test will end if battery voltage decreases to this setting. End Test Time: This is the "end of test time period” for battery discharge tests. A battery discharge test will end if this time period is exceeded. EndTestCapacity: This is the "end of test remaining battery capacity” for battery discharge tests. A battery discharge test will end if remaining battery capacity decreases to this setting. For example, a value of 0.700C10 means that when the discharging current reaches 70% of the battery’s nominal capacity, the battery test is ended. RecordThreshold: This setting indicates the interval battery voltage is recorded during a battery discharge test. 98 Chapter 3. Local Display Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 AC Fail Test: Enables or disables starting a battery discharge test during an AC input failure condition. Planned Tests: Number of planned battery discharge test per year. A "0" setting disables the planned test feature. Test 1 (M-D Hr): Setting for when planned battery discharge test #1 occurs. Note that there can be up to (12) battery discharge tests per year. Const Curr Test: Enables or disables a Constant Current Battery Discharge Test. During this test, the Controller automatically adjusts the rectifiers output voltage to maintain the battery discharge current at a preset value "ConstCurrT Curr". ConstCurrT Curr: Constant current setting for a Constant Current Battery Discharge Test. Short Test: Enables or disables a Short Battery Discharge Test. A Short Battery Discharge Test is a short duration battery discharge test used to verify that parallel batteries are discharging equally. If the discharge current difference between the two batteries exceeds a preset value, an alarm is generated. Note: This test requires a system with two battery shunts. ShortTest Cycle: Short Battery Discharge Test interval. Short Test Time: Short Battery Discharge Test duration. Max Diff Curr: An alarm is generated if the maximum difference between discharge currents of the two batteries exceeds this limit. BattTestLowCap: If remaining battery capacity is less than this value, a battery discharge test will not be started. Temp Comp Menu Menu Navigation: Main Menu / Settings / Battery / Temp Comp Note: For WEB Interface; menu items are found under Device Information / Battery Group / Settings Tab. "Temp Comp" Parameter Settings: Temp CompCenter: Sets the temperature at which the system operates at normal voltage levels. Temp Comp Coeff: Sets the temperature compensation slope or rate of change per °C above or below the "Temp Comp" setting. This value is expressed in millivolt per °C per string (mV/°C/str). For example, for a rate of change of 72 mV/°C/str in a 24-cell 48V nominal battery string, the rate of change is 3 mV per cell. TempComp Sensor: Select "None" for no temperature compensation, or the temperature probe (SMTemp8 T8 / ... / SMTemp8 T1 / ... / SMTemp1 T8 / ... / SMTemp1 T1 / EIB T2 / EIB T1 / IB2 T2 / IB2 T1) sensing battery temperature for temperature compensation. You can also select Maximum or Average which takes the maximum or average reading of the temperature probes (any of SMTemp8 T8 / ... / SMTemp8 T1 / ... / SMTemp1 T8 / ... / SMTemp1 T1 / EIB T2 / EIB T1 / IB2 T2 / IB2 T1) set as battery temperature probes. When used with an SM-BRC, you can select to average the SM-BRC temperature probe readings. Note: The temperature compensation sensor is also the sensor which displays the battery temperature on the Web Interface’s Homepage. Comp Temp High2: Allows you to set a high compensation temperature alarm 2 point. Comp Temp High1: Allows you to set a high compensation temperature alarm 1 point. Comp Temp Low: Allows you to set a low compensation temperature alarm point. Chapter 3. Local Display Menus 99 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Temp Comp Clamp: Enables or disables the temperature compensation voltage clamp feature. Temp Comp Max V: Upper voltage limit where battery temperature compensation clamps the voltage. Temp Comp Min V: Lower voltage limit where battery temperature compensation clamps the voltage. Capacity Menu Menu Navigation: Main Menu / Settings / Battery / Capacity Note: For WEB Interface; menu items are found under Device Information / Battery Group / Settings Tab. "Capacity" Parameter Settings: Charging Eff: Value used to calculate remaining capacity of the battery. Time 0.1C10: Discharge time with a discharge current of 0.1C10. Time 0.2C10: Discharge time with a discharge current of 0.2C10. Time 0.3C10: Discharge time with a discharge current of 0.3C10. Time 0.4C10: Discharge time with a discharge current of 0.4C10. Time 0.5C10: Discharge time with a discharge current of 0.5C10. Time 0.6C10: Discharge time with a discharge current of 0.6C10. Time 0.7C10: Discharge time with a discharge current of 0.7C10. Time 0.8C10: Discharge time with a discharge current of 0.8C10. Time 0.9C10: Discharge time with a discharge current of 0.9C10. Time 1.0C10: Discharge time with a discharge current of 1.0C10. Battery # Menu Menu Navigation: Main Menu / Settings / Battery / Battery # Note: For WEB Interface; menu items are found under Device Information / Battery Group / Battery # / Settings Tab. "Battery #" Parameter Settings: Rated Capacity: Enter the battery string’s rated capacity. Shunt Current: Enter the battery string’s shunt current rating. Shunt Voltage: Enter the battery string’s shunt voltage rating. BattFuseUnit BattFuseUnit Menu Menu Navigation: Main Menu / Settings / BattFuseUnit Note: For WEB Interface; menu items are found under Device Information / Battery Fuse Group / Battery Fuse Unit / Settings Tab. "BattFuseUnit" Parameter Settings: Num of Bat Fuse: Designates the number of battery fuses in the system. DC DC Menu Menu Navigation: Main Menu / Settings / DC Note: For WEB Interface; menu items are found under Device Information / DC / Settings Tab. 100 Chapter 3. Local Display Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 "DC" Parameter Settings: Shunt Current: Enter the load shunt’s current rating. Shunt Voltage: Enter the load shunt’s voltage rating. LoadShuntExist: Select whether a load shunt exists or not. LVD LVD Group Menu Menu Navigation: Main Menu / Settings / LVD / LVD Group Note: For WEB Interface; menu items are found under Device Information / LVD Group / Settings Tab. Note: This feature requires a BTRM sensor. The BTRM sensor is the sensor which is used for the High Temperature Disconnect (HTD) Feature. "LVD Group" Parameter Settings: HTD Recon Point: Sets temperature at which a reconnect will occur following a High Temperature Disconnect. HTD Point: Sets high temperature limit at which LVD1 and/or LVD2 contactors will open (disconnect) if the HTD1 and/or HTD2 features are enabled. If this temperature is reached, a disconnect occurs regardless of voltage. LVD Unit Menu Menu Navigation: Main Menu / Settings / LVD / LVD Unit Note: For WEB Interface; menu items are found under Device Information / LVD Group / LVD Unit / Settings Tab. "LVD Unit" Parameter Settings: LVD1: Enables or disables LVD1. LVD1 Mode: Sets LVD1 to disconnect on a voltage or time setpoint. LVD1 Volt: LVD1 low voltage disconnect setting (when LVD set for voltage). LVD1 Recon Volt: LVD1 reconnect setting (when LVD set for voltage). LVD1 ReconDelay: Delay time period until LVD1 reconnects once voltage recovers (when LVD set for voltage). LVD1 Time: The time period before LVD1 disconnection once an AC fail condition occurs (when LVD set for time). LVD1 Dependency: Select if LVD1 can disconnect only if LVD2 has disconnected, or none. LVD2: Enables or disables LVD2. LVD2 Mode: Sets LVD2 to disconnect on a voltage or time setpoint. LVD2 Volt: LVD2 low voltage disconnect setting (when LVD set for voltage). LVD2 Recon Volt: LVD2 reconnect setting (when LVD set for voltage). LVD2 ReconDelay: Delay time period until LVD2 reconnects once voltage recovers (when LVD set for voltage). LVD2 Time: The time period before LVD2 disconnection once an AC fail condition occurs (when LVD set for time). LVD2 Dependency: Select if LVD2 can disconnect only if LVD1 has disconnected, or none. Chapter 3. Local Display Menus 101 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) HTD1: Enables or disables the High Temperature 1 Disconnect feature. This feature causes LVD1 contactors to open (disconnect) if a high temperature event occurs. (See HTD selections in the "LVD Group" Parameter Settings.) HTD2: Enables or disables the High Temperature 2 Disconnect feature. This feature causes LVD2 contactors to open (disconnect) if a high temperature event occurs. (See HTD selections in the "LVD Group" Parameter Settings.) LVD Type: Select the type of LVD Contactor. This setting should not be changed. SMDU 1 LVD Menu Menu Navigation: Main Menu / Settings / LVD / SMDU 1 LVD Note: For WEB Interface; menu items are found under Device Information / LVD Group / SMDU 1 LVD / Settings Tab. "SMDU 1 LVD" Parameter Settings: LVD 1: Enables or disables LVD1. LVD 1 Mode: Sets LVD1 to disconnect on a voltage or time setpoint. LVD 1 Voltage: LVD1 low voltage disconnect setting (when LVD set for voltage). LVD1 Recon Volt: LVD1 reconnect setting (when LVD set for voltage). LVD1 ReconDelay: Delay time period until LVD1 reconnects once voltage recovers (when LVD set for voltage). LVD 1 Time: The time period before LVD1 disconnection once an AC fail condition occurs (when LVD set for time). LVD1 Dependency: Select if LVD1 can disconnect only if LVD2 has disconnected, or none. LVD 2: Enables or disables LVD2. LVD 2 Mode: Sets LVD2 to disconnect on a voltage or time setpoint. LVD 2 Voltage: LVD2 low voltage disconnect setting (when LVD set for voltage). LVD2 Recon Volt: LVD2 reconnect setting (when LVD set for voltage). LVD2 ReconDelay: Delay time period until LVD2 reconnects once voltage recovers (when LVD set for voltage). LVD 2 Time: The time period before LVD2 disconnection once an AC fail condition occurs (when LVD set for time). LVD2 Dependency: Select if LVD2 can disconnect only if LVD1 has disconnected, or none. HTD 1: Enables or disables the High Temperature 1 Disconnect feature. This feature causes LVD1 contactors to open (disconnect) if a high temperature event occurs. (See HTD selections in the "LVD Group" Parameter Settings.) HTD 2: Enables or disables the High Temperature 2 Disconnect feature. This feature causes LVD2 contactors to open (disconnect) if a high temperature event occurs. (See HTD selections in the "LVD Group" Parameter Settings.) AC Rect AC Menu Menu Navigation: Main Menu / Settings / AC / Rect AC Note: For WEB Interface; menu items are found under Device Information / AC Group / Rect AC / Settings Tab. 102 Chapter 3. Local Display Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 "Rect AC" Parameter Settings: Nominal PH-Volt: Enter the nominal line-to-neutral voltage (single phase rectifier) or nominal line-to-line voltage (three phase rectifier). Mains Fail Alm1: Sets the Mains Fail Alarm 1 value (percent of nominal). Mains Fail Alm2: Sets the Mains Fail Alarm 2 value (percent of nominal). Corresponding Alarms: Phase A Voltage Low 1 (Nominal Minus "Mains Fail Alarm 1 Percent of Nominal) Phase A Voltage Low 2 (Nominal Minus " Mains Fail Alarm 2 Percent of Nominal) Phase A Voltage High 1 (Nominal Plus " Mains Fail Alarm 1 Percent of Nominal) Phase A Voltage High 2 (Nominal Plus "V Mains Fail Alarm 2 Percent of Nominal) Phase A used in the example above, Phase B and Phase C are similar. EIB EIB 1 Menu Menu Navigation: Main Menu / Settings / EIB / EIB 1 Note: For WEB Interface; menu items are found under Device Information / EIB Group / EIB 1 / Settings Tab. "EIB 1" Parameter Settings: Shunt 1 Current: Enter the shunt 1 current rating. Shunt 1 Voltage: Enter the shunt 1 voltage rating. Shunt 2 Current: Enter the shunt 2 current rating. Shunt 2 Voltage: Enter the shunt 2 voltage rating. Shunt 3 Current: Enter the shunt 3 current rating. Shunt 3 Voltage: Enter the shunt 3 voltage rating. Num Batt Shunts: Enter the number of battery shunts connected to the EIB assembly. Num Load Shunts: Enter the number of load shunts connected to the EIB assembly. Voltage Type: The EIB assembly provides a total of eight (8) DC voltage inputs for battery block monitoring. 24 (Block 2) selects the EIB to monitor up to four (4) 24V battery strings with two (2) 12V blocks per string. 48 (Block 4) selects the EIB to monitor up to two (2) 48V battery strings with four (4) 12V blocks per string. Midpoint selects the EIB to monitor the midpoint voltage of up to eight (8) battery strings for either 24V or 48V systems. Blk V Diff(12V): This menu item appears if “24 (Block 2)” or “48 (Block 4)” is selected above. The “BlockVDiff(12V)” setting above selects the alarm threshold for battery block monitoring. The ACU+ issues an alarm when any block voltage of any battery string has an abnormal value. The alarm is issued when the difference between any block voltage and a reference voltage is greater than the value of the block voltage difference setting. Blk V Diff(Mid): This menu item appears if “Midpoint” is selected above. The “BlockVDiff(Mid)” setting above selects the alarm threshold for battery midpoint monitoring. The ACU+ issues an alarm when any battery midpoint voltage of any battery string has an abnormal value. The alarm is issued when the difference between any battery midpoint voltage and a reference voltage is greater than the value of the block voltage difference setting. Block In-Use: Number of 12V battery blocks being used. Chapter 3. Local Display Menus 103 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) SMDU SMDU 1 Menu Menu Navigation: Main Menu / Settings / SMDU / SMDU 1 Note: For WEB Interface; menu items are found under Device Information / SMDU Group / SMDU 1 / Settings Tab. "SMDU 1" Parameter Settings: Shunt 1 Voltage: Enter the shunt 1 voltage rating. Shunt 1 Current: Enter the shunt 1 current rating. Shunt 2 Voltage: Enter the shunt 2 voltage rating. Shunt 2 Current: Enter the shunt 2 current rating. Shunt 3 Voltage: Enter the shunt 3 voltage rating. Shunt 3 Current: Enter the shunt 3 current rating. Shunt 4 Voltage: Enter the shunt 4 voltage rating. Shunt 4 Current: Enter the shunt 4 current rating. Shunt 5 Voltage: Enter the shunt 5 voltage rating. Shunt 5 Current: Enter the shunt 5 current rating. Converter All Conv Set Menu Menu Navigation: Main Menu / Settings / Converter / All Conv Set Note: For WEB Interface; menu items are found under Device Information / Converter Group / Settings Tab. "All Conv Set" Parameter Settings: Output Voltage: Sets the output voltage for all converters. Under Voltage: Sets the Under Voltage alarm point. Over Voltage: Sets the Over Voltage alarm point. Over Current: Sets the Over Current alarm point. HVSD: Enables or disables the High Voltage Shutdown feature for all converters. HVSD Limit: Sets the High Voltage Shutdown point for all converters. Current Limit: Enables or disables output current limit. Current Limit Pt: Sets the output current limit point. Conv #1 Menu Menu Navigation: Main Menu / Settings / Converter / Conv #1 Note: For WEB Interface; menu items are found under Device Information / Converter Group / Converter #1 / Settings Tab. " Conv #1" Parameter Settings: Set Conv ID: Sets the converter position in the system. 104 Chapter 3. Local Display Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 SMTemp SMTemp # Menu Menu Navigation: Main Menu / Settings / SMTemp / SMTemp # Note: For WEB Interface; menu items are found under Device Information / SM Temp Group / SM Temp # / Setting Tab. "SMTemp #" Parameter Settings: T# Assign Equip: Sets temperature port # on the SM-Temp # module to None, Battery, or Ambient. Note: You can set High2, High1, and Low temperature alarms for each temperature sensor (from the Web Interface). Note that you cannot set high and low temperature alarms for individual temperature sensors from the Local Menus. High and low temperature alarm settings for the temperature sensors set as ambient are found in the Device Information / Power System / Settings tab. High and low temperature alarm settings for the probes set as battery are found in the Device Information / Battery Group / Settings tab. Communication Communication Menu Menu Navigation: Main Menu / Settings / Communication Note: For WEB Interface; menu items are found under Maintenance / Network Configuration. "Communication" Parameter Settings: DHCP: The DHCP function allows the Controller to acquire an IP address automatically. This function can only be enabled or disabled via the local LCD display and keypad. If this function is enabled and the acquisition of an IP address fails, an alarm is generated. If the acquisition of an IP address is successful, you need to record the IP address automatically acquired by the Controller to access the Controller via the Web Interface. IP Address: Sets the Controller's IP address. Enter the address in the format nnn.nnn.nnn.nnn, where 0 ≤ nnn ≤ 255. The address must be a valid address and must not be 255.255.255.255. Subnet Mask: Sets the Controller's network netmask. Enter the address in the format nnn.nnn.nnn.nnn, where 0 ≤ nnn ≤ 255. Default Gateway: Sets the Controller's gateway address. Enter the address in the format nnn.nnn.nnn.nnn, where 0 ≤ nnn ≤ 255. This is the address of the gateway of the network on which the Controller resides. The address must be a valid address and must not be 255.255.255.255. Controller Controller Menu Menu Navigation: Main Menu / Settings / Controller Note: For WEB Interface; menu items are found under the Maintenance and Configuration menus. "Controller" Parameter Settings: Language: Select the language the menus are displayed in. Date: Sets the date. Time: Sets the time. Keypad Voice: Sets the keypad sound on or off. Reload Config: Reloads the configuration that resides in memory (restores factory defaults). Chapter 3. Local Display Menus 105 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Download Config: Downloads a configuration file into the Controller. Auto Config: Auto configures the Controller for the devices connected to it. 3.3.2 ECO Mode (Energy Optimization) Menu Menu Navigation: Main Menu / ECO Mode Note: For WEB Interface; menu items are found under Quick Settings / ECO Mode Setting. "ECO Mode" Parameter Settings: ECO Mode: Enables or disables the Energy Optimization Mode feature for all rectifiers. When enabled, the following parameters can be set. Best Oper Point: Percent of full load capacity that the rectifiers operate under in the Energy Optimization mode. Energy Save Pt: Energy Optimization is disabled if the load is greater than this setting. Fluct Range: If load fluctuation is less than this value, rectifiers are not turned on or off for Energy Optimization. Cycle Period: This is the time period that rectifiers are turned on and off to maintain an equal operating time for all rectifiers in the system. Rects ON Time: Time all rectifiers are turned on at End of Cycle. Turn Off Delay: When the Energy Optimization feature determines a rectifier can be switched off, this is the time delay before the rectifier is switched off. 3.3.3 Manual Menu Note: Menu items shown with an asterisk (*) can be changed while in Auto Mode. Before any other settings in this section can be changed, you must first place the ACU+ in the Manual mode. See "’Man/Auto Set Parameter Settings" for a procedure. Items that can only be changed in the Manual mode will revert to their previous settings when the Controller is returned to the Auto mode. Man/Auto Set Man/Auto Set Menu Menu Navigation: Main Menu / Manual / "Man/Auto Set" Note: For WEB Interface; menu items are found under Quick Settings / “Auto/Manual Setting”. "Man/Auto Set" Parameter Settings: Auto/Man State* Auto: The Controller automatically controls the power system. Manual: A User can manually change certain power system control settings via the following menus. (See Note above.) This provides a convenient means of making temporary adjustment changes for testing purposes. Power System Power System Menu Menu Navigation: Main Menu / Manual / Power System Note: For WEB Interface; menu items are found under Device Information / Power System / select the Control tab. "Power System" Parameter Settings: Relay Output 1 through 8: Temporarily sets the relay to active or not active. Setting reverts to original when Controller is returned to the Auto mode. 106 Chapter 3. Local Display Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Clr MtncRunTime*: The only selection for "Clear Maintenance Run Time" is Yes. Once Yes is selected and confirmed, the Power System’s Maintenance Run Time log is cleared. Rectifier All Rect Ctrl Menu Menu Navigation: Main Menu / Manual / Rectifier / All Rect Ctrl Note: For WEB Interface; menu items are found under Device Information / Rectifier Group / select the Control tab. "All Rect Ctrl" Parameter Settings: Rectifier Trim: Temporarily sets the output voltage for all rectifiers. Voltage can be increased or decreased from the existing Float Charge or Equalize Charge setting, depending which mode the Controller was in when set to "Manual". Setting reverts to original when Controller is returned to the Auto mode. DC On/Off Ctrl: Temporarily turns the DC output on or off for all rectifiers. Setting returns to original when Controller is returned to the Auto mode. AC On/Off Ctrl: Temporarily turns the AC input on or off for all rectifiers. Setting returns to original when Controller is returned to the Auto mode. Rect LED Ctrl: Temporarily sets whether or not a rectifier’s local power indicator blinks when the Controller is communicating with the rectifier. Setting returns to original when Controller is returned to the Auto mode. Fan Speed Ctrl: Temporarily sets the fan speed for all rectifiers. Setting returns to original when Controller is returned to the Auto mode. Confirm ID/PH*: Confirms the position and input phase for all rectifiers. Clear Rect Lost*: Clears a rectifier lost alarm. Reset Cycle Alm*: Clears a rectifier oscillator alarm. Clear Comm Fail*: Clears a rectifier communication fail alarm. Rect #1 Menu Menu Navigation: Main Menu / Manual / Rectifier / Rect #1 Note: For WEB Interface; menu items are found under Device Information / Rectifier Group / Rectifier #1 / select the Control tab. "Rect #1" Parameter Settings: DC On/Off Ctrl: Temporarily turns the rectifier’s DC output on or off. Setting returns to original when Controller is returned to the Auto mode. AC On/Off Ctrl: Temporarily turns the rectifier’s AC input on or off. Setting returns to original when Controller is returned to the Auto mode. LED Control: Temporarily sets whether or not the rectifier’s local power indicator blinks when the Controller is communicating with the rectifier. Setting returns to original when Controller is returned to the Auto mode. Rectifier Reset*: Resets the rectifier. Batt Group Batt Group Menu Menu Navigation: Main Menu / Manual / Batt Group Note: For WEB Interface; menu items are found under Device Information / Battery Group / select the Control tab. Chapter 3. Local Display Menus 107 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) "Batt Group" Parameter Settings: EQ/FLT Control*: Places the system in Equalize Charge or Float Charge mode. BattTestControl*: Starts or stops a Battery Test. Reset Batt Cap*: Resets the battery capacity calculation. Clr Bad Bat Alm*: Clears a bad battery alarm. Clr LiBatt Lost*: Clears a Li-Ion battery lost alarm. ClrLiBatComFail*: Clears a Li-Ion battery communications fail alarm Clear AbnlCur Alm*: Clears an abnormal current alarm. Clear Cur Imb Alm*: Clears a current imbalance alarm. ClrBatTestFail*: Clears a battery test fail alarm. LVD LVD Unit Menu Menu Navigation: Main Menu / Manual / LVD / LVD Unit Note: For WEB Interface; menu items are found under Device Information / LVD Group / LVD Unit / select the Control tab. "LVD Unit" Parameter Settings: LVD1 Control: Temporarily connects or disconnects LVD1. Setting returns to original when Controller is returned to the Auto mode. LVD2 Control: Temporarily connects or disconnects LVD2. Setting returns to original when Controller is returned to the Auto mode. EIB EIB 1 Menu Menu Navigation: Main Menu / Manual / EIB / EIB1 Note: For WEB Interface; menu items are found under Device Information / EIB Group / EIB 1 / select the Control tab. "EIB 1" Parameter Settings: (EIB1 refers to the first Extended Interface Board (EIB) in the system.)) Relay Output 9 through 13: Temporarily sets the relay to active or not active. Setting returns to original when Controller is returned to the Auto mode. Converter All Conv Ctrl Menu Menu Navigation: Main Menu / Manual / Converter / All Conv Ctrl Note: For WEB Interface; menu items are found under Device Information / Converter Group / select the Control tab. "All Conv Ctrl" Parameter Settings: Converter Trim: Temporarily sets the output voltage for all converters. Setting reverts to original when Controller is returned to the Auto mode. DC On/Off Ctrl: Temporarily turns the DC output on or off for all converters. Setting returns to original when Controller is returned to the Auto mode. Conv LED Control: Temporarily sets whether or not a converter’s local power indicator blinks when the Controller is communicating with the converter. Setting returns to original when Controller is returned to the Auto mode. 108 Chapter 3. Local Display Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Fan Speed Ctrl: Temporarily sets the fan speed for all converters. Setting returns to original when Controller is returned to the Auto mode. Confirm ID *: Confirms the position for all converters. Clear Conv Lost*: Clears a converter lost alarm. Clear Comm Fail*: Clears a converter communication fail alarm. ClrAllCommFail*: Clears all converter communication fail alarms. Conv #1 Menu Menu Navigation: Main Menu / Manual / Converter / CONV 1 Note: For WEB Interface; menu items are found under Device Information / Converter Group / Converter #1 / select the Control tab. "CONV #1" Parameter Settings: DC On/Off Ctrl: Temporarily turns the converter’s DC output on or off. Setting returns to original when Controller is returned to the Auto mode. Over Volt Reset: Temporarily sets the converter’s over voltage reset feature. Setting returns to original when Controller is returned to the Auto mode. LED Control: Temporarily sets whether or not the converter’s local power indicator blinks when the Controller is communicating with the converter. Setting returns to original when Controller is returned to the Auto mode. SMTemp SMTemp Group Menu Menu Navigation: Main Menu / Manual / SMTemp / SMTemp Group Note: For WEB Interface; menu items are found under Device Information / SM Temp Group / Control Tab. "SMTemp Group" Parameter Settings: Clr SMTemp Lost*: Clears an SMTemp lost alarm. SMTemp # Menu Menu Navigation: Main Menu / Manual / SMTemp / SMTemp # Note: For WEB Interface; menu items are found under Device Information / SM Temp Group / SM Temp # / Control Tab. "SMTemp #" Parameter Settings: Clr Probe Alm*: Clears an SMTemp probe fail alarm. 3.3.4 Quick Setting Menu Auto/Manual Auto/Manual Menu Menu Navigation: Main Menu / Quick Setting / "Auto/Manual" Note: For WEB Interface; menu items are found under Quick Settings / “Auto/Manual Setting”. "Auto/Manual" Parameter Settings: Auto/Man State Auto: The Controller automatically controls the power system. Chapter 3. Local Display Menus 109 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Manual: A User can manually change certain power system control settings via the Manual menu. (See “3.3.3 Manual Menu”.) This provides a convenient means of making temporary adjustment changes for testing purposes. ECO Mode Set ECO Mode Set Menu Menu Navigation: Main Menu / Quick Setting / ECO Mode Set Note: For WEB Interface; menu items are found under Quick Settings / “ECO Mode Setting. "ECO Mode Set" Parameter Settings: ECO Mode: Enables or disables the Energy Optimization Mode feature for all rectifiers. When enabled, the following parameters can be set. Energy Save Pt: Energy Optimization is disabled if the load is greater than this setting. Best Oper Point: Percent of full load capacity that the rectifiers operate under in the Energy Optimization mode. Fluct Range: If load fluctuation is less than this value, rectifiers are not turned on or off for Energy Optimization. Cycle Period: This is the time period that rectifiers are turned on and off to maintain an equal operating time for all rectifiers in the system. Rects ON Time: Time all rectifiers are turned on at End of Cycle. Turn Off Delay: When the Energy Optimization feature determines a rectifier can be switched off, this is the time delay before the rectifier is switched off. FLT/EQ Volts FLT/EQ Volts Menu Menu Navigation: Main Menu / Quick Setting / “FLT/EQ Voltag” Note: For WEB Interface; menu items are found under Quick Settings / “Float/Equalize Charge Voltage”. "FLT/EQ Volts" Parameter Settings: Float Voltage: Float Charge output voltage setting. EQ Voltage: Equalize Charge output voltage setting. FLT/EQ Set FLT/EQ Set Menu Menu Navigation: Main Menu / Quick Setting / "FLT/EQ Set" Note: For WEB Interface; menu items are found under Quick Settings / “Float/Equalize Settings”. "FLT/EQ Set" Parameter Settings: Auto EQ: Enables or disables the Automatic Equalize Charge feature. When enabled, the following parameters can be set. EQ Start Curr: The system is transferred to Equalize Charge mode when battery charge current increases to this setting. For example, a value of 0.060C10 means that an Automatic Equalize is started if the battery charge current is greater than 6% of the battery’s nominal capacity. EQ Start Cap: The system is transferred to Equalize Charge mode when remaining battery capacity decreases to this setting. EQ Stop Curr: When in Equalize Charge mode and the battery charge current decreases below this setting for the "EQ Stop Delay" time period, the system is 110 Chapter 3. Local Display Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 transferred to Float Charge mode. For example, a value of 0.010C10 means that when the charging current is less than 1% of the battery’s nominal capacity, the system returns to the Float mode. EQ Stop Delay: See "EQ Stop Curr" above. Note: If the power system has been automatically placed in Equalize mode, disabling Auto EQ will not return the system to Float mode until the current Equalize cycle is completed. To return immediately to Float mode, navigate as follows: Main Menu / Manual / Batt Group / EQ/FLT Control, and select Float Charge. Maximum EQ Time: This is the maximum duration, in minutes, that an Automatic Equalize Charge will last regardless of the other settings. Cyc EQ: Enables or disables cyclic (scheduled) Equalize charging. When enabled, the following parameters can be set. Cyc EQ Interval: Cyclic (scheduled) Equalize charging interval. Cyc EQ Duration: Cyclic (scheduled) Equalize charging duration. Temp Comp Temp Comp Menu Menu Navigation: Main Menu / Quick Setting / Temp Comp Note: For WEB Interface; menu items are found under Quick Settings / Temp Compensation Setting. "Temp Comp" Parameter Settings: Temp CompCenter: Sets the temperature at which the system operates at normal voltage levels. Temp Comp Coeff: Sets the temperature compensation slope or rate of change per °C above or below the "Temp Comp" setting. This value is expressed in millivolt per °C per string (mV/°C/str). For example, for a rate of change of 72 mV/°C/str in a 24-cell 48V nominal battery string, the rate of change is 3 mV per cell. TempComp Sensor: Select "None" for no temperature compensation, or the temperature probe (SMTemp8 T8 / ... / SMTemp8 T1 / ... / SMTemp1 T8 / ... / SMTemp1 T1 / EIB T2 / EIB T1 / IB2 T2 / IB2 T1) sensing battery temperature for temperature compensation. You can also select Maximum or Average which takes the maximum or average reading of the temperature probes (any of SMTemp8 T8 / ... / SMTemp8 T1 / ... / SMTemp1 T8 / ... / SMTemp1 T1 / EIB T2 / EIB T1 / IB2 T2 / IB2 T1) set as battery temperature probes. When used with an SM-BRC, you can select to average the SM-BRC temperature probe readings. Note: The temperature compensation sensor is also the sensor which displays the battery temperature on the Web Interface’s Homepage. Comp Temp High2: Allows you to set a high compensation temperature alarm 2 point. Comp Temp High1: Allows you to set a high compensation temperature alarm 1 point. Comp Temp Low: Allows you to set a low compensation temperature alarm point. Temp Comp Clamp: Enables or disables the temperature compensation voltage clamp feature. Temp Comp Max V: Upper voltage limit where battery temperature compensation clamps the voltage. Temp Comp Min V: Lower voltage limit where battery temperature compensation clamps the voltage. Chapter 3. Local Display Menus 111 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Rectifier Expansion Rectifier Expansion Menu Up to four (4) ACU+ Controllers can be connected together when a power system requires a greater number of rectifiers than can be controlled by a single ACU+ Controller. One (1) Controller is designated as the primary Controller, the others as secondary Controllers. The rectifiers controlled by the secondary Controllers are designated as RectifierGroup 2 though 4 in the menus. Primary/Secondary Procedure: Note: Changing the Rectifier Expansion setting may take more than 3 minutes for the ACU+ to configure the feature. 1) Connect the ACU+ Controllers in the multiple bays via the RS485 interface. 2) Set one of the ACU+ Controllers as the Primary Controller (see below). 3) Set all other ACU+ Controllers as Secondary Controllers (see below). 4) Set the Address of the ACU+ Controllers set as Secondary Controllers to 201, 202, or 203 (see below). Note that each Secondary Controller must be set to a different address. Menu Navigation: Main Menu / Quick Setting / Rectifier Expansion Note: For WEB Interface; menu items are found under Quick Settings / Rectifier Expansion. "Rectifier Expansion" Parameter Settings: Rect Expansion Inactive: Select this option if this is the only ACU+ Controller in the power system. Primary: Select this option if the power system consists of multiple bays with multiple ACU+ Controllers, and this ACU+ Controller is to be the Primary Controller. Note that only one (1) ACU+ Controller can be set as the Primary Controller. Secondary: Select this option if the power system consists of multiple bays with multiple ACU+ Controllers, and this ACU+ Controller is to be a Secondary Controller. Address (Slave): Sets the address of an ACU+ Controller set as a Secondary Controller. 112 Chapter 3. Local Display Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 CHAPTER 4. WEB INTERFACE MENUS 4.1 Overview This section provides descriptions of the WEB Interface Menus. Refer also to “2.2 Passwords and Access Levels” and “2.4 WEB Interface Access”. For parameter descriptions, refer to “3.3 Description of Local Display (and Web Interface) Menus Line Items”. For Local Display Menus, refer to “Chapter 3. Local Display Menus”. 4.2 Homepage In the WEB Interface, after entering a valid User Name and Password and clicking LOGIN, the "HOMEPAGE" window opens. See also “2.4.6. Logging into the Controller”. System Status Area Menu Navigation Area Load Trend Area The homepage window is divided into three areas: System Status, Load Trend, and Menu Navigation. System Status Area System status is displayed in this area (top right section of Homepage window). Load Trend Area A load trend visual is displayed in this area (bottom right section of Homepage window). Menu Navigation Area Available menus are displayed in this area (left section of Homepage window). When you click on a menu name in this area, the menu opens in the right section of the window (replacing the system status and load trend screens). Chapter 4. WEB Interface Menus 113 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) When the system is in an alarm state, a fourth area (Alarms) appears at the bottom of the display. Alarms Area Alarms are displayed in this area (bottom right section of Homepage window). System Status Area Ambient Temperature Menu Navigation Area Load Trend Area (use scroll bar to view) Battery Temperature Alarms Area Temperature Readings The temperature sensor set as the “Amb Temp Sensor” in the Power System menu is the sensor which displays the ambient temperature on the Web Interface’s Homepage. The temperature compensation sensor is the sensor which displays the battery temperature on the Web Interface’s Homepage. 114 Chapter 4. WEB Interface Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 4.3 UM1M820BNA Issue AH, March 4, 2013 Menu Navigation Window When a menu is clicked on in the left side of the window (menu navigation area), the menu selected is displayed in the top right section of the window (the system status and load trend screens are replaced with a selected menu screen). Note that there is a menu item named SYSTEM STATUS to return to the system status screen. Selected Menu Area Chapter 4. WEB Interface Menus 115 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 4.3.1 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Alarms The bottom right section of the window shows any alarms active in the power system. When viewing the alarms, click the “arrow” icon to collapse the alarm list. Click the "arrow" icon again to expand the alarm list. Also located next to the “arrow” icon is a check box named “Auto Popup”. When this box is checked and the alarm window is collapse, a new alarm will cause the alarm window to open. 116 Chapter 4. WEB Interface Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 The alarms area contains tabs to allow viewing all alarms or a type of alarm (severity). For example, click the Minor tab to display alarms set as Minor alarms. Chapter 4. WEB Interface Menus 117 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 4.4 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Device Information Menu Listed in this menu are the device groups installed in the system. Click on a device group to view its current or logged operating parameters, set programmable parameters, and change control settings. The following sections describe the Rectifier and Battery device groups as samples of how to use these menus. 4.4.1 Rectifier Group The “Rectifier Group” menu contains three tabs: Status, Control, and Settings. Status Tab This tab displays the actually sampled values such as “Number of Rectifiers”, “Total Current”, and so on. 118 Chapter 4. WEB Interface Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Control Tab This tab displays the rectifier’s control settings and allows you to change these settings. For example, a User can select a value of “Full Speed” for “Fan Speed Control” then click on “Set” to make the rectifier’s fan run at full speed. The control command is effective for all the rectifiers. Note: Settings that appear "grayed out" can only be made when the Controller is in the "manual control" state. If the Controller is set for "automatic" control, change the “Auto/Man State” setting first to the “Man” setting. Chapter 4. WEB Interface Menus 119 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Settings Tab This tab displays the rectifier’s programmable settings and allows you to change these settings. For example, a User can select a value of “Disabled” for “Walk-In” then click on “Set” to disable the walk-in function of all the rectifiers. Note: Settings that appear "grayed out" can only be made when the Controller is in the "manual control" state. If the Controller is set for "automatic" control, change the “Auto/Man State” setting first to the “Man” setting. 120 Chapter 4. WEB Interface Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Selecting an Individual Rectifier from the Rectifier Group Expanding the Rectifier Group menu selection in the left pane lists the individual rectifiers installed in the system in sub-menus. Click on an individual rectifier listed in the sub-menus in the left pane to display its menu screen in the right pane. Chapter 4. WEB Interface Menus 121 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) An “Individual Rectifier” menu also contains the three tabs: Status, Control, and Settings. The menu items in each of these tabs are specific to the rectifier selected. For example, clicking the Control tab displays the control settings for the selected rectifier. 122 Chapter 4. WEB Interface Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 4.4.2 UM1M820BNA Issue AH, March 4, 2013 Battery Group (except Li-Ion Battery Configuration) The “Battery Group” menu contains three tabs: Status, Control, and Settings. Status Tab This tab displays the actually sampled values such as “Battery Voltage” and “Total Battery Current”. Chapter 4. WEB Interface Menus 123 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Control Tab This tab displays the battery’s control settings and allows you to change these settings. For example, a User can select a value of “Equalize Charge” for “Equalize/Float Charge Control” then click on “Set” to change the charge mode from float to equalize. Note: Settings that appear "grayed out" can only be made when the Controller is in the "manual control" state. If the Controller is set for "automatic" control, change the “Auto/Man State” setting first to the “Man” setting. 124 Chapter 4. WEB Interface Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Settings Tab This tab displays the battery’s programmable settings and allows you to change these settings. For example, a User can select a value of “Yes” for “Automatic Equalize” then click on “Set” to make the setting become effective. Note: Settings that appear "grayed out" can only be made when the Controller is in the "manual control" state. If the Controller is set for "automatic" control, change the “Auto/Man State” setting first to the “Man” setting. Chapter 4. WEB Interface Menus 125 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Selecting an Individual Battery String from the Battery Group Expanding the Battery Group menu selection in the left pane lists the individual battery strings installed in the system in sub-menus. Click on an individual battery string listed in the sub-menus in the left pane to display its menu screen in the right pane. 126 Chapter 4. WEB Interface Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 An “Individual Battery String” menu also contains the three tabs: Status, Control, and Settings. The menu items in each of these tabs are specific to the battery string selected. For example, clicking the Settings Tab displays the programmable settings for the selected battery string. Note that if you click the Control tab, nothing will be displayed because the Controller is not allowed to control a single battery string or set the values of a single battery string. Chapter 4. WEB Interface Menus 127 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 4.4.3 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Battery Group (Li-Ion Battery Configuration) Status Tab Control Tab 128 Chapter 4. WEB Interface Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 Settings Tab Individual Battery Chapter 4. WEB Interface Menus 129 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 4.5 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Quick Settings Menu The various settings presented in the other menus are grouped here by function as a convenient way to program these features. 130 Chapter 4. WEB Interface Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 4.6 Query Menu 4.6.1 Alarm History Log Sub-Menu Select the "Device" to query from the drop-down list box. Enter the "from" and "to" time. Click “Query” to query for alarms within this time slot. To save the log to your hard drive (in text [.txt] format), click “Upload” and select the path. Chapter 4. WEB Interface Menus 131 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 4.6.2 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Data History Log Sub-Menu Select the "Device" to query from the drop-down list box. Enter the "from" and "to" time. Click “Query” to query for data within this time slot. To save the log to your hard drive (in text [.txt] format), click “Upload” and select the path. 132 Chapter 4. WEB Interface Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 4.6.3 UM1M820BNA Issue AH, March 4, 2013 Control/System/Diesel Log Sub-Menu Select the type of log to query from the drop-down list box. Enter the "from" and "to" time. Click “Query” to query for data within this time slot. To save the log to your hard drive (in text [.txt] format), click “Upload” and select the path. Chapter 4. WEB Interface Menus 133 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 4.6.4 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Battery Test Log Sub-Menu Select the battery test to query from the drop-down list box. Battery test #1 is the most recent. Click “Query” to query for the battery test results. To save the log to your hard drive (in text [.txt] format), click “Upload” and select the path. 134 Chapter 4. WEB Interface Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 4.7 Maintenance Menu 4.7.1 Network Configuration Sub-Menu You can configure the Controller’s network parameters; such as the IP address, subnet mask, and gateway. After modifying the network parameters, click “Save Parameter” to validate the change made to the parameters. Note: After changing the IP Address, you will need to login again with the new IP address. Chapter 4. WEB Interface Menus 135 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 4.7.2 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) NMS (Network Management System) Configuration Sub-Menu You can configure the NMS IP, authority, and trap level. You can also add new NMS, modify NMS information, and delete the selected NMS through the interface. You can also set the trap level. Note: Only listed IP Addresses will have SNMP access. 136 Chapter 4. WEB Interface Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 4.7.3 UM1M820BNA Issue AH, March 4, 2013 HLMS (High Level Management System) Configuration Sub-Menu For use with HLMS supporting the YDN23 protocol. Chapter 4. WEB Interface Menus 137 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 4.7.4 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Edit PowerSplit Sub-Menu You can configure the PowerSplit parameters and associated digital input signals. 138 Chapter 4. WEB Interface Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 4.7.5 UM1M820BNA Issue AH, March 4, 2013 User Information Settings Sub-Menu You can add, edit, and delete Users. These are the Users that can log onto the Controller both locally (local display access) or remotely using the Web Interface. Adding a User 1) Enter the User’s Name in the “User Name” field (13 characters maximum; the valid characters are 0-9, a-z, A-Z, and _ ). 2) Select the authority of the User from those listed in the "Authority" drop-down list box. See "User Authority Level" below for a description. 3) Enter a password for this User in the "Password" field (13 characters maximum; the valid characters are 0-9, a-z, A-Z, and _ ). 4) Re-enter the password for this User in the "Confirm" field. 5) Click the “Add New User” button to add the User. Chapter 4. WEB Interface Menus 139 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Modifying an Existing User 1) Select the User to be modified from those listed in the "Current Users" list. 2) Modify the parameters of this User in the "User Name", "Authority", and/or "Password" field. 3) Click the “Modify User” button to modify the parameters of this User. Deleting a User 1) Select the User to be deleted from those listed in the "Current Users" list. 2) Click the “Delete Selected User” button to delete this User. User Authority Level A User is assigned one of the following "Authority Levels". Each Authority Level gives a User access to specific menus. A User has access to his/her level menus, plus all menus of the lesser authority levels. Authority Level Browser The User can only read (browse) information in the menus. Operator The User has access to the system "Control" menus. Engineer The User has access to the system "Setting" menus and can download the configuration file. Administrator 140 User Authority The User has full access to all menus; including update the OS application and modifying, adding, and deleting Users. Chapter 4. WEB Interface Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 4.7.6 UM1M820BNA Issue AH, March 4, 2013 Clear Data Sub-Menu Select the data log to be cleared from those listed in the drop-down list box. Click on the “Clear” button to clear the corresponding data. Chapter 4. WEB Interface Menus 141 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 4.7.7 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Restore Factory Defaults Sub-Menu To return all configuration values to their factory default values, click on the “Restore Defaults” button. Click “OK” to confirm to overwrite the existing configuration files with the factory default configuration files. For the default settings to become effective, the Controller must be rebooted. Click on the “Reboot Controller” button to reboot the Controller. Warning: When you restore defaults, the Controller’s existing configuration and parameter settings will be lost. 142 Chapter 4. WEB Interface Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 4.7.8 UM1M820BNA Issue AH, March 4, 2013 Download Sub-Menu You can download (from your hard drive into the Controller) a configuration package, application ("All") package, or language package (filename of each has a tar or tar.gz extension). You can also download the file "SettingParam.run (see “4.7.9 Retrieve ‘SettingParam.run’ File Sub-Menu” for a description)”. You can upload (from the Controller to your hard drive) a configuration package or language package. To download a file, you need to shut down the Controller first. When you select the "Download" submenu, the "Stop Controller" window opens. Click on the “Stop Controller” button. Chapter 4. WEB Interface Menus 143 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) The following window opens. Warning: Never navigate from this web page without first clicking on "Start Controller". If you do, you will not have web access. A manual system reset is required to restore web access. To download a package or a "SettingParam.run” file, click the “Browse….” button and navigate to the folder where the file to download is located. Select the file to be downloaded and then click the “Download” button. Click “Start Controller” to restart the Controller with the downloaded file installed. To upload a file, select "Configuration Package” or “Language Package” from the "File in Controller" drop-down list box, and click on the “Upload” button to save the file to your computer. Note: Configuration Package is a package of files containing all the default parameter settings and the current settings for relay severity and relay assignments. Note: Language Package is a package of files containing all the default names of the parameters. Note: See “4.7.9 Retrieve ‘SettingParam.run’ File Sub-Menu” for a description of the "SettingParam.run” file. 144 Chapter 4. WEB Interface Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 4.7.9 UM1M820BNA Issue AH, March 4, 2013 Retrieve ‘SettingParam.run’ File Sub-Menu A file, named “SettingParam.run”, is automatically created by the Controller whenever a User makes changes to any parameter settings via the LCD or WEB interface. You can upload a “SettingParam.run” file into your computer and then download the file to another Controller (refer to “4.7.8 Download Sub-Menu”), so that other Controllers can have the same parameters. Click on the “Retrieve File” button to save the file named "SettingParam.run" to you hard drive. Note: It is strongly recommended that you save a copy of the “SettingParam.run” file whenever you customize any parameter settings. Then, if you ever replace the Controller or perform a "Reload Config" procedure, you can restore your customized settings by downloading the previously saved “SettingParam.run” file back into the Controller. Note: Ensure Internet Explorer security settings are set to enable a file to be downloaded. To aid in file management, you may change the name of the “SettingParam.run” file. The new name can use alpha and numeric characters preceding the original “SettingParam.run” name (the end of the new file name must always be “SettingParam.run”; for example, an acceptable filename would be “seville4SettingParam.run”). Chapter 4. WEB Interface Menus 145 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 4.7.10 Time Sync Sub-Menu Use the "Time Sync" submenu to set the Controller’s clock. Click "Get Local Zone" to obtain the time zone from the local host. Click "Get Local Time" to obtain the time from the local host. Click the "Setting" button to update the Controller’s time. 146 Chapter 4. WEB Interface Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 4.7.11 System Inventory Sub-Menu The “System Inventory” submenu allows you to view the product revision, serial number, and software revision information of the intelligent devices (such as rectifier, SMDU, and IB board) connected to the Controller. Chapter 4. WEB Interface Menus 147 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 4.8 Configuration Menu 4.8.1 Auto Configuration Sub-Menu The auto configuration feature scans the system for intelligent equipment connected to the Controller (such as SMDU, IB, and EIB) and configures these into the Controller automatically. To start the auto configuration process, click on the "Auto Configuration" button. 148 Chapter 4. WEB Interface Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 4.8.2 UM1M820BNA Issue AH, March 4, 2013 Site Information Modification Sub-Menu Here you can add or change Site information. You can enter information such as a site name, site location, and site description. Click on the "Set" button to store the Site information entered. After you change the Site information you will need to reboot the controller to see the changes. Chapter 4. WEB Interface Menus 149 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 4.8.3 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Equipment Information Modification Sub-Menu Here you can change the name of an equipment device connected to the Controller. Equipment devices have two names. One is the “Device Full Name” and another is the “Device Abbreviated Name”. The “Device Full Name” is displayed in the WEB Interface menus and the “Device Abbreviated Name” is displayed in the local LCD display menus. Enter the new device name in the “New Device Name” column and select what Device Name is to be changed (“Device Full Name” or “Device Abbreviated Name”). Click on the "Set" button to save the new name. Device Full Name (32 characters maximum). Device Abbreviated Name (15 characters maximum). 150 Chapter 4. WEB Interface Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 4.8.4 UM1M820BNA Issue AH, March 4, 2013 Signal Information Modification Sub-Menu Here you can change the name of signals connected to the Controller. Signals have two names. One is the “Signal Full Name” and another is the “Signal Abbreviated Name”. The “Signal Full Name” is displayed in the WEB Interface menus and the “Signal Abbreviated Name” is displayed in the local LCD display menus. Enter the new signal name in the “New Name” column and select what Name is to be changed (“Signal Full Name” or “Signal Abbreviated Name”). Click on the "Set" button to save the new name. Signal Full Name (32 characters maximum). Signal Abbreviated Name (15 characters maximum). Note: If a signal is renamed it is recommended to retain enough information about the physical location of the signal as possible. As an example, if you want to assign a name of 'Intrusion 6' to the signal who's default name is 'DI1 Alarm' it could be labeled 'DI1 Intrusion 6'. This will help in physically locating the wiring etc. related to the 'Intrusion 6' alarm. Alternately, the customer could label the wiring and/or position that is related to the signal name. Sample Signal Name Modification Procedure The following procedure demonstrates how to change the “System Voltage” to “Bus Voltage”. 1) Select the equipment to which this signal belongs: Power System. 2) Select the signal type to which the signal belongs: Sample Signal. 3) Enter new signal name: Bus Voltage. Chapter 4. WEB Interface Menus 151 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 4) Select the type of signal name to be changed: “Signal Full Name” or “Signal Abbreviated Name”. 5) Click the “Set” button. For alarm signals, you can also change the alarm level (severity) for the alarm signal. In the second step in the above procedure, select “Alarm Signal”, then the alarm signal name and alarm level are displayed. Select “New alarm level” and click “Set” to change the alarm level (severity) of this alarm signal. 152 Chapter 4. WEB Interface Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 4.8.5 UM1M820BNA Issue AH, March 4, 2013 Alarm Suppressing Sub-Menu Here you can modify the Alarm Suppression relationships of an alarm signal. Alarm Suppression Explanation: If Alarm A suppresses Alarm B, when Alarm A occurs, Alarm B will not be reported even if the conditions of Alarm B are met. For example, AC failure alarm will suppress AC low voltage alarm. When AC failure occurs, the alarm conditions for both AC failure alarm and AC low voltage alarm are met, and both alarms should be reported. However, since the AC failure alarm suppresses the AC low voltage alarm, only AC failure alarm is displayed in the alarm list. To configure Alarm Suppression, first select the device to which the alarm signal belongs. This displays all the alarm signals of this device. Locate the alarm signal to be configured for Alarm Suppression and click on the “Modify” button for this alarm signal. Chapter 4. WEB Interface Menus 153 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) The following screen appears which allows you to configure the Alarm Suppression Expression. In this screen, you can select the signals in the Alarm Suppression Expression and enter the logic relationship before the alarm signal (Logic AND &, Logic OR |, Logic NO!). 154 Chapter 4. WEB Interface Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 4.8.6 UM1M820BNA Issue AH, March 4, 2013 PLC Sub-Menu Allows you to configure the PLC functions of the Controller. The following shows the PLC sub-menu. Operation The PLC function normally runs every 10 seconds. It starts by executing the first line and stores the result in the output signal/register. Then executes the next line and continues executing line by line until it reaches the end. The PLC function will be stopped if the ACU+ is set to Manual Mode. Procedure 1) Click the ADD button and the window below is shown. Chapter 4. WEB Interface Menus 155 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Column Descriptions Operator: The Operator column selects the type of function that will be performed. The list of Operators is shown in the Symbol Information table (from line 3 and down) in the previous PLC screen. Input 1: The Input 1 column is divided into the following three sub-columns. a) EquipName/Register: This column shows the Equipment that the signal to be selected in c) below is associated with. (Equipment is not necessarily connected to a physical device. An Equipment can be connected to several physical devices and vice versa.) The Equipment can be replaced by a Register. Every Register is given a unique number between 0 and 99. A Register works as a temporary storage place that will be cleared after every run of the PLC function. b) Signal Type: This column shows the type of signal to be selected in c) below. The ACU+ has four different signal types: Sample (measured or calculated values, status). Control (control of different functions or events). Setting (different kind of settings). Alarm (alarms, these signals will only be activated if the alarm category is set to anything else than NA). c) Signal Name: You select the signal from this column. Signals that are shown in the drop-down list box are based on your selections in a) and b) above. Input 2: (See Input 1 above.) Param 1: This column shows if any parameter is used. A parameter is just a way to enter a value, which can be used in compares with signals. Param 2: (See Param 1 above.) Output: The Output column is divided in three sub-columns, which has the same information as for the Inputs. 2) Choose the type of Operator. The web page will disable some boxes that are not applicable for the type of Operator. 156 Chapter 4. WEB Interface Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 3) Select Signal or Register for Input 1. 4) Enter either the register number or choose the equipment, signal type, and signal name. The format for entering a register is R(x), where x is the number of the register. 5) Setup Input 2 in the same way as Input 1 if it’s not disabled. 6) Enter Param 1 and Param 2 if they are not disabled. The format for entering a parameter is P(x), where x is the value. 7) Select Signal or Register for Output. 8) Enter either the register number or choose the equipment, signal type, and signal name. 9) Click the ADD button in the bottom of the window. 10) Reboot the ACU+. See “4.7.7. Restore Factory Defaults Sub-Menu”. Chapter 4. WEB Interface Menus 157 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 4.8.7 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Alarm Relay Sub-Menu Allows you to map system alarms to the alarm relays. Select the device to display the system alarms associated to it. Also displayed is the alarm relay number assigned to this alarm. To modify the alarm relay number, click on the “Modify” button for that alarm signal. “NA” means there is no related relay number. 158 Chapter 4. WEB Interface Menus This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 CHAPTER 5. ACCESSING THE CONTROLLER VIA A NETWORK MANAGEMENT SYSTEM (NMS) 5.1 General The Controller has an SNMP agent function. Users can use a Network Management System (NMS) to do following operations: Query the operation status and input/output signals of the devices connected to the Controller. Browse the active alarms. When the Controller generates alarms, the SNMP agent can notify the preset NMS through TRAPS automatically. 5.2 NMS Supported by SNMP Agent The SNMP agent of the Controller supports SNMPv2c. All the NMS that supports SNMPv2c can be used to access the Controller. The NMS includes HP OpenView, IBM NetView, Novell ManageWise, SunNet Manager and so on. SNMP is a technology used for network management. The technology is based on implementing an information base called MIB (Managed Information Base). This MIB contains parameters that are of interest from a management perspective. All LAN connected equipment that support SNMP also support a default MIB called MIB-II. The SNMP Agent responds to requests received via the SNMP protocol and also actively sends TRAPS to a specified manager when certain MIB values change state. This is used to actively inform a manager when an alarm situation is recognized. 5.3 MIB Installation 5.3.1 Installation The Controller’s MIB is named "Netsure_ESNA.mib". Contact your Emerson representative for the location on the Web to download the MIB file. Use the MIB loading function of NMS to load the MIB database, refer to the corresponding NMS User Manual for the detailed loading method. 5.3.2 Contents of the Controller’s MIB The contents of the MIB supported by the Controller’s SNMP agent and the OID are listed in Table 5. For the details, refer to the file named "Netsure_ESNA.mib". Chapter 5. Accessing the Controller via a Network Management System (NMS) 159 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 Ident Group User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Controller Ident Group identManufacturer The name of the equipment manufacturer. R identModel The manufacturers model designation of the power system. R identControllerFirmwareVersion The firmware (software) version of the Controller. R identName The name of the power plant. This object should be set by the administrator. System Group R/W Controller System Value Group systemStatus Status of the complete plant (highest alarm). One of... (1) unknown - status has not yet been defined (2) normal - there are no activated alarms (3) warning - OA, lowest level of 'abnormal' status (4) minor - A3 (5) major - MA (6) critical - CA, highest level of 'abnormal' status (7) unmanaged (8) restricted (9) testing (10) disabled R systemVoltage System voltage, stored as mV. R systemCurrent System current, stored as mA. R systemUsedCapacity Used capacity, stored as percentage of the total capacity . R psBattery Group Power System Battery Group psBatteryVoltage Battery voltage, stored as mV. R psBatteryCurrent Battery current, stored as mA. R psInput Group Power System Input Group psInputLineAVoltage The AC line A voltage, stored as mV. R psInputLineBVoltage The AC line B voltage, stored as mV. R psInputLineCVoltage The AC line C voltage, stored as mV. R psTemperature Group Power System Temperature Group psTemperature1 The first route temperature, stored as 0.001 Celsius degree. R psTemperature2 The second route temperature, stored as 0.001 Celsius degree. R 160 Chapter 5. Accessing the Controller via a Network Management System (NMS) This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 psStatusCommunication The status of communication with the Power System. (1) unknown (2) normal (3) interrupt indicates some errors occurred between Power System and agent R psStatusBatteryMode The status of battery modes. (1) unknown (2) FloatCharging (3) ShortTest (4) EqualizeChargingForTest (5) ManualTesting (6) PlanTesting (7) ACFailTesting (8) ACFail (9) ManualEqualizeCharging (10) AutoEqualizeCharging (11) CyclicEqualizeCharging (12) MasterEqualizeCharging (13) MasterBatteryTesting R SM Series Group Supervisory Module Group psSMACNumber The number of SM AC module. R psSMBATNumber The number of SM BAT module. R psSMIONumber The number of SM IO module. R Alarm Trap Group Controller Alarm Trap Group alarmLastTrapNo The sequence number of last submitted alarm trap. R alarmTrapTable (alarmTrapEntry) Table holding information about the submitted alarm traps. alarmTrapEntry is the entry (conceptual row) in the alarmTrapTable. R alarmTrapNo The unique sequence number of this alarm trap. R alarmTime Date and time when event occurred (local time), including timezone if supported by Controller. R alarmStatusChange The type of alarm change. One of... (1) activated (2) deactivated R alarmSeverity The severity of the alarm. One of... (1) warning - OA, lowest level of alarm severity (2) minor - A3 (3) major - MA (4) critical - CA, highest level of alarm severity R alarmDescription Free-text description of alarm. R Chapter 5. Accessing the Controller via a Network Management System (NMS) 161 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 alarmType User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) Alarm type, i.e. an integer specifying the type of alarm. Traps -- R Alarm Traps Info The SNMP agent can send the active alarms to the specified NMS and the User can define the lowest severity of the NMS accepted alarms. -- Table 5 Contents of the Controller’s MIB In Table 5, R means OID is read-only (GET), and R/W means OID can be read and modified (GET/SET). 162 Chapter 5. Accessing the Controller via a Network Management System (NMS) This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) 5.4 Accessing the Controller through an NMS 5.4.1 Apply Administrative Authority UM1M820BNA Issue AH, March 4, 2013 In order to use NMS to manage the devices connected to the Controller, the administrative authority needs to be applied for the NMS, that is, add the NMS information to the access list of SNMP agent. Add NMS through Web Browser Refer to “Chapter 4. WEB Interface Menus” for the method of adding NMS. Chapter 5. Accessing the Controller via a Network Management System (NMS) 163 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) CHAPTER 6. REPLACEMENT PROCEDURES 6.1 ACU+ Controller Replacement Warning: ACU+ CONTROLLER HANDLING. Installation or removal of the ACU+ Controller requires careful handling. To avoid possibility of ACU+ Controller damage from static discharge, a static wrist strap grounded through a one megohm resistor should always be worn when handling the ACU+ Controller. ESD-protective packaging material must also be used when carrying/shipping the ACU+ Controller. Note: Depending on your network security settings, when you remove a device that is connected to your network and assign the same IP address to the replacement device, you may not be allowed to communicate with the replacement device over the network. Contact your network administrator for assistance. The ACU+ Controller is hot swappable. It can be removed and installed with the system operating and without affecting the output bus. Procedure 1) Before performing this procedure, ensure the replacement ACU+ Controller contains the same configuration file as the existing ACU+ Controller. Refer to the Configuration Label on the side of the replacement ACU+ Controller for the Configuration Part Number. If the existing Controller is operational, navigate the menus to view its configuration file (MAIN SCREEN/ESC/ENT/ENT). M820D M820B C onfig uration F ile P a rt N um be r L abe l Figure 9 ACU+ Controller Configuration Label Location 2) Performing this procedure may activate external alarms. Do one of the following. If possible, disable these alarms. If these alarms cannot be easily disabled, notify the appropriate personnel to disregard any future alarms associated with this system while this procedure is being performed. 164 Chapter 6. Replacement Procedures This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 3) Connect an approved grounding strap to your wrist. Attach the other end to a suitable ground. 4) Loosen the captive fastener securing the latch mechanism to the front of the ACU+ Controller. Pull the latch mechanism away from the ACU+ Controller (this will retract the latch mechanism located on the bottom of the ACU+ Controller). This unlocks the ACU+ Controller from the shelf. Refer to Figure 10. 5) Slide the ACU+ Controller completely from the shelf. 6) Loosen the captive fastener securing the latch mechanism to the front of the replacement ACU+ Controller. Pull the latch mechanism away from the ACU+ Controller (this will retract the latch mechanism located on the bottom of the ACU+ Controller). 7) Slide the ACU+ Controller completely into its mounting position. 8) Push the latch mechanism into the front panel of the ACU+ Controller, and secure by tightening the captive fastener. This locks the ACU+ Controller securely to the shelf. 9) Wait for the Controller to finish booting and verify that the complete system operates normally. 10) Enable the external alarms, or notify appropriate personnel that this procedure is finished. 11) Ensure that there are no local or remote alarms active on the system. M820D M820B Captive Fastener ENT ESC Latch Mechanism Figure 10 Latch Mechanism on the ACU+ Controller Chapter 6. Replacement Procedures 165 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) CHAPTER 7. SPECIFICATIONS Input Voltage Range: 19 to 60 VDC. Power Consumption: 5W. Operating Temperature Range: -40°C (-40°F) to +75°C (+167°F). Humidity: Capable of operating in an ambient relative humidity range of 0% to 90%, non-condensing. Dimensions: Model M820B: 42mm (H) x 86.6mm (W) x 211.5mm (D) 1.65” (H) x 3.41” (W) x 8.33” (D) Model M820D: 86.6mm (H) × 86.8mm (W) × 211.5mm (D) 3.41” (H) x 3.41” (W) x 8.33” (D) Weight: < 1kg (2.2 lbs). Front Panel Display: LCD with 4 x 16 (Model M820D) or 8 x 16 (Model M820B) characters. Indicators: Status (Green) Minor Alarm (Yellow) Critical / Major Alarm (Red) Local and Remote Access Passwords: Refer to “2.2 Passwords and Access Levels”. Inputs and Outputs: Connection points provided on ACU+ Interface Board(s) mounted in the system. Refer to your system documentation. Factory Default Setpoints: Refer to the Configuration Drawing (C-drawing) furnished with your system for a list of factory default values. 166 Chapter 7. Specifications This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) UM1M820BNA Issue AH, March 4, 2013 This page is intentionally blank. Chapter 7. Specifications 167 This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. UM1M820BNA Issue AH, March 4, 2013 User Instructions Spec No. 1M820BNA (Model M820B) Spec No. 1M820DNA (Model M820D) REVISION RECORD Issue Change Number (ECO) AA LLP214923 New AB LLP215392 Revised for version 2.23. AC LLP215822 Revised for version 2.25. AD LLP216384 Revised for Version 3.00. AE LLP216700 Revised for Version 3.02. AF LLP217311 AG LLP217741 Revised for Version 3.04. Section “2.5.36 Setting External Shunts (connected to the SM-DU+ Assembly)” added. Revised for Version 4.00 (Lithium Ion Battery Configuration support). AH LLP218449 Revised for Version 4.02 (Converter Menus Updated). 168 Description of Change Revision Record This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited. NetPerform™ Optimization Services At Emerson Network Power, we understand the importance of reliable equipment – it’s critical to both your business and your bottom line. That is why we offer a wide array of services to meet all of your network infrastructure needs. Customer Service [1,2] Customer Support Center Account Management [2] Spare Parts DC Power Depot Repair Technical Support [1] [2] For More Information To learn more about service offerings from Emerson Network Power, please contact your sales representative, call 1-800-800-1280 option 7, email ES.Services@Emerson.com or visit EmersonNetworkPower.com/EnergySystems.
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