GE MM300 MM300COMM User Manual To The Baa76137 733f 4e86 B843 B6670657704b

User Manual: GE MM300 to the manual

Open the PDF directly: View PDF PDF.
Page Count: 70

DownloadGE MM300 MM300COMM User Manual  To The Baa76137-733f-4e86-b843-b6670657704b
Open PDF In BrowserView PDF
Title page

GE Consumer & Industrial
Multilin

MM300
Motor Management System
COMMUNICATIONS GUIDE

MM300 revision: 1.0x
Manual P/N: 1601-9025-A1
GE publication code: GEK-113392

215 Anderson Avenue, Markham, Ontario

ISO9001:2000
EM

G

Tel: (905) 294-6222 Fax: (905) 201-2098

T
GIS ERE

D

Canada L6E 1B3

LISTED
IND.CONT. EQ.
52TL

I

N

GE Multilin

E83849

RE

Copyright © 2007 GE Multilin

U LT I L

Internet: http://www.GEmultilin.com

*1601-9023*

GE Multilin's Quality
Management System is
registered to ISO9001:2000
QMI # 005094

© 2007 GE Multilin Incorporated. All rights reserved.
GE Multilin MM300 Motor Management System Communications Guide for revision 1.0x.
MM300 Motor Management System, EnerVista, EnerVista Launchpad, EnerVista MM300
Setup, and FlexLogic are registered trademarks of GE Multilin Inc.
The contents of this manual are the property of GE Multilin Inc. This documentation is
furnished on license and may not be reproduced in whole or in part without the permission
of GE Multilin. The content of this manual is for informational use only and is subject to
change without notice.
Part number: 1601-9025-A1 (July 2007)

TABLE OF CONTENTS

Table of Contents
COMMUNICATIONS GUIDE ............................................................................................................................ i

Communications interfaces .........................................................................................1
RS485 interface (Modbus RTU) .....................................................................................2
Modbus Protocol...............................................................................................................................................2
Electrical Interface .......................................................................................................................................... 2
Data Frame Format and Data Rate ........................................................................................................ 2
Data Packet Format ....................................................................................................................................... 2
Error Checking................................................................................................................................................... 3
CRC-16 Algorithm ............................................................................................................................................ 3
Timing.................................................................................................................................................................... 4
MM300 supported functions ...................................................................................................................... 4

Modbus Functions............................................................................................................................................4
Function Code 03H ......................................................................................................................................... 4
Function Code 04H ......................................................................................................................................... 5
Function Code 05H ......................................................................................................................................... 6
Function Code 06H ......................................................................................................................................... 7
Function Code 07H ......................................................................................................................................... 8
Function Code 08H ......................................................................................................................................... 9
Function Code 10H ......................................................................................................................................... 9
Error Responses..............................................................................................................................................10

Modbus memory map................................................................................................................................. 11
Format codes .................................................................................................................................................. 34
Performing Commands Using Function Code 10H ....................................................................... 49
Using the User Definable Memory Map ..............................................................................................50

Ethernet interface ........................................................................................................52
Fieldbus interface.........................................................................................................53
Profibus protocol (DP V0) ........................................................................................................................... 53
Profibus Output Data ...................................................................................................................................53
Profibus DP-Diagnostics.............................................................................................................................54
Profibus Input Data.......................................................................................................................................54

DeviceNet protocol....................................................................................................................................... 57
DeviceNet Communications.....................................................................................................................57
Identity Object (Class Code 01H).............................................................................................................58
Message Router (Class Code 02H) .........................................................................................................58
DeviceNet Object (Class Code 03H).......................................................................................................58
DeviceNet Connection Object (Class Code 05H) .............................................................................59
DeviceNet Motor Data - Poll, Explicit Object (Class Code A0H).................................................60
DeviceNet - Explicit Motor Analog Data Object, Class Code B0H, Services........................62
DeviceNet - Explicit Motor Object, Class Code B1H.......................................................................65

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

1

TABLE OF CONTENTS

2

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

GE Consumer & Industrial
Multilin

MM300 Motor Management System
Communications Guide

Communications Guide

Communications interfaces
The MM300 has three communications interfaces:
•

RS485

•

10/100Base-T Ethernet

•

Fieldbus

Setpoint changes related to DeviceNet, Profibus, and Ethernet, require a power cycle to be
activated.

NOTE:

NOTE

External power must be present on the Fieldbus port at power-up, in order to correctly
initialize.

NOTE:

NOTE

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

1

RS485 INTERFACE (MODBUS RTU)

COMMUNICATIONS GUIDE

RS485 interface (Modbus RTU)
The RS485 interface is a serial two-wire port intended for use as a Modbus RTU slave. The
RS485 port has the following characteristics.
•

Address: 1 to 254

•

Baud rate: 9600 to 115200 bps

•

Supported Modbus function codes: 3, 4, 5, 6, 7, 8, 16

Modbus Protocol
The MM300 implements a subset of the Modicon Modbus RTU serial communication
standard. The Modbus protocol is hardware-independent. That is, the physical layer can be
any of a variety of standard hardware configurations. This includes RS232, RS422, RS485,
fibre optics, etc. Modbus is a single master / multiple slave type of protocol suitable for a
multi-drop configuration as provided by RS485 hardware. The MM300 Modbus
implementation employs two-wire RS485 hardware. Using RS485, up to 32 MM300s can be
daisy-chained together on a single communication channel.
The MM300 is always a Modbus slave. It can not be programmed as a Modbus master.
Computers or PLCs are commonly programmed as masters.
Both monitoring and control are possible using read and write register commands. Other
commands are supported to provide additional functions.

Electrical Interface
The hardware or electrical interface in the MM300 is two-wire RS485. In a two-wire link,
data is transmitted and received over the same two wires. Although RS485 two wire
communication is bi-directional, the data is never transmitted and received at the same
time. This means that the data flow is half duplex.
RS485 lines should be connected in a daisy chain configuration with terminating networks
installed at each end of the link (i.e. at the master end and at the slave farthest from the
master). The terminating network should consist of a 120 W resistor in series with a 1 nF
ceramic capacitor when used with Belden 9841 RS485 wire. Shielded wire should always
be used to minimize noise. The shield should be connected to all of the MM300s as well as
the master, then grounded at one location only. This keeps the ground potential at the
same level for all of the devices on the serial link.
Polarity is important in RS485 communications. The '+' (positive) terminals of every device
must be connected together.

NOTE:

NOTE

Data Frame Format and Data Rate
One data frame of an asynchronous transmission to or from a MM300 typically consists of
1 start bit, 8 data bits, and 1 stop bit. This produces a 10 bit data frame. This is important
for transmission through modems at high bit rates (11 bit data frames are not supported
by Hayes modems at bit rates of greater than 300 bps).
Modbus protocol can be implemented at any standard communication speed. The
MM300supports operation at 9600, 19200, 38400, 57600, and 115200 baud.

Data Packet Format
A complete request/response sequence consists of the following bytes (transmitted as
separate data frames):

2

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

RS485 INTERFACE (MODBUS RTU)

Master Request Transmission:
SLAVE ADDRESS: 1 byte
FUNCTION CODE: 1 byte
DATA: variable number of bytes depending on FUNCTION CODE
CRC: 2 bytes
Slave Response Transmission:
SLAVE ADDRESS: 1 byte
FUNCTION CODE: 1 byte
DATA: variable number of bytes depending on FUNCTION CODE
CRC: 2 bytes
SLAVE ADDRESS: This is the first byte of every transmission. This byte represents the userassigned address of the slave device that is to receive the message sent by the master.
Each slave device must be assigned a unique address and only the addressed slave will
respond to a transmission that starts with its address. In a master request transmission the
SLAVE ADDRESS represents the address of the slave to which the request is being sent. In a
slave response transmission the SLAVE ADDRESS represents the address of the slave that
is sending the response.
FUNCTION CODE: This is the second byte of every transmission. Modbus defines function
codes of 1 to 127.
DATA: This will be a variable number of bytes depending on the FUNCTION CODE. This may
be Actual Values, Setpoints, or addresses sent by the master to the slave or by the slave to
the master.
CRC: This is a two byte error checking code.

Error Checking
The RTU version of Modbus includes a two byte CRC-16 (16 bit cyclic redundancy check)
with every transmission. The CRC-16 algorithm essentially treats the entire data stream
(data bits only; start, stop and parity ignored) as one continuous binary number. This
number is first shifted left 16 bits and then divided by a characteristic polynomial
(11000000000000101B). The 16 bit remainder of the division is appended to the end of the
transmission, MSByte first. The resulting message including CRC, when divided by the
same polynomial at the receiver will give a zero remainder if no transmission errors have
occurred.
If a MM300 Modbus slave device receives a transmission in which an error is indicated by
the CRC-16 calculation, the slave device will not respond to the transmission. A CRC-16
error indicates than one or more bytes of the transmission were received incorrectly and
thus the entire transmission should be ignored in order to avoid the MM300 performing
any incorrect operation.
The CRC-16 calculation is an industry standard method used for error detection. An
algorithm is included here to assist programmers in situations where no standard CRC-16
calculation routines are available.

CRC-16 Algorithm
Once the following algorithm is complete, the working register “A” will contain the CRC
value to be transmitted. Note that this algorithm requires the characteristic polynomial to
be reverse bit ordered. The MSBit of the characteristic polynomial is dropped since it does
not affect the value of the remainder. The following symbols are used in the algorithm:
—>: data transfer
A: 16 bit working register

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

3

RS485 INTERFACE (MODBUS RTU)

COMMUNICATIONS GUIDE

AL: low order byte of A
AH: high order byte of A
CRC: 16 bit CRC-16 value
i, j: loop counters
(+): logical exclusive or operator
Di: i-th data byte (i = 0 to N-1)
G: 16 bit characteristic polynomial = 1010000000000001 with MSbit dropped and bit order
reversed
shr(x): shift right (the LSbit of the low order byte of x shifts into a carry flag, a '0' is shifted
into the MSbit of the high order byte of x, all other bits shift right one location
The algorithm is:
1. FFFF hex —> A
2. 0 —> i
3. 0 —> j
4. Di (+) AL —> AL
5. j+1 —> j
6. shr(A)
7. is there a carry? No: go to 8. Yes: G (+) A —> A
8. is j = 8? No: go to 5. Yes: go to 9.
9. i+1 —> i
10. is i = N? No: go to 3. Yes: go to 11.
11. A —> CRC

Timing
Data packet synchronization is maintained by timing constraints. The receiving device
must measure the time between the reception of characters. If 3.5 character times elapse
without a new character or completion of the packet, then the communication link must
be reset (i.e. all slaves start listening for a new transmission from the master). Thus at 9600
baud a delay of greater than 3.5 x 1 / 9600 x 10 x = x 3.65 x ms will cause the
communication link to be reset.

MM300 supported functions
The following functions are supported by the MM300:
•

FUNCTION CODE 03 - Read Setpoints and Actual Values

•

FUNCTION CODE 04 - Read Setpoints and Actual Values

•

FUNCTION CODE 05 - Execute Operation

•

FUNCTION CODE 06 - Store Single Setpoint

•

FUNCTION CODE 07 - Read Device Status

•

FUNCTION CODE 08 - Loopback Test

•

FUNCTION CODE 10 - Store Multiple Setpoints

Modbus Functions
Function Code 03H
Modbus implementation: Read Holding Registers

4

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

RS485 INTERFACE (MODBUS RTU)

MM300 implementation: Read Setpoints
For the MM300 implementation of Modbus, this function code can be used to read any
setpoints (“holding registers”). Holding registers are 16 bit (two byte) values transmitted
high order byte first. Thus all MM300 Setpoints are sent as two bytes. The maximum
number of registers that can be read in one transmission is 125.
The slave response to this function code is the slave address, function code, a count of the
number of data bytes to follow, the data itself and the CRC. Each data item is sent as a two
byte number with the high order byte sent first.
For example, consider a request for slave 17 to respond with 3 registers starting at address
006B. For this example the register data in these addresses is as follows:
Address

Data

006B

022B

006C

0000

006D

0064

The master/slave packets have the following format:
Table 1: Master/slave packet format for function code 03H
MASTER TRANSMISSION

BYTES

EXAMPLE

DESCRIPTION

SLAVE ADDRESS

1

11

message for slave
17

FUNCTION CODE

1

03

read registers

DATA STARTING ADDRESS

2

00 6B

data starting at
006B

NUMBER OF SETPOINTS

2

00 03

3 registers = 6
bytes total

CRC

2

76 87

CRC error code

SLAVE RESPONSE

BYTES

EXAMPLE

DESCRIPTION

SLAVE ADDRESS

1

11

message from
slave 17

FUNCTION CODE

1

03

read registers

BYTE COUNT

1

06

3 registers = 6
bytes

DATA 1 (see definition above) 2

02 2B

value in address
006B

DATA 2 (see definition above) 2

00 00

value in address
006C

DATA 3 (see definition above) 2

00 64

value in address
006D

CRC

54 83

CRC error code

2

Function Code 04H
Modbus Implementation: Read Input Registers
MM300 implementation: Read Actual Values
For the MM300 implementation of Modbus, this function code can be used to read any
actual values (“input registers”). Input registers are 16 bit (two byte) values transmitted high
order byte first. Thus all MM300 Actual Values are sent as two bytes. The maximum
number of registers that can be read in one transmission is 125.

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

5

RS485 INTERFACE (MODBUS RTU)

COMMUNICATIONS GUIDE

The slave response to this function code is the slave address, function code, a count of the
data bytes to follow, the data itself and the CRC. Each data item is sent as a two byte
number with the high order byte sent first.
For example, request slave 17 to respond with 1 register starting at address 0008. For this
example the value in this register (0008) is 0000.
Table 2: Master/slave packet format for function code 04H
MASTER TRANSMISSION

BYTES

EXAMPLE

DESCRIPTION

SLAVE ADDRESS

1

11

message for slave
17

FUNCTION CODE

1

04

read registers

DATA STARTING ADDRESS

2

00 08

data starting at
0008

NUMBER OF ACTUAL VALUES 2

00 01

1 register = 2 bytes

CRC

B2 98

CRC error code

2

SLAVE RESPONSE

BYTES

EXAMPLE

DESCRIPTION

SLAVE ADDRESS

1

11

message from
slave 17

FUNCTION CODE

1

04

read registers

BYTE COUNT

1

02

1 register = 2 bytes

DATA (see definition above)

2

00 00

value in address
0008

CRC

2

78 F3

CRC error code

Function Code 05H
Modbus Implementation: Force Single Coil
MM300 Implementation: Execute Operation
This function code allows the master to request a MM300 to perform specific command
operations.
For example, to request slave 17 to execute operation code 1 (reset), we have the following
master/slave packet format:
Table 3: Master/slave packet format for function code 05H

6

MASTER TRANSMISSION

BYTES

EXAMPLE

DESCRIPTION

SLAVE ADDRESS

1

11

message for slave
17

FUNCTION CODE

1

05

execute operation

OPERATION CODE

2

00 01

operation code 1

CODE VALUE

2

FF 00

perform function

CRC

2

DF 6A

CRC error code

SLAVE RESPONSE

BYTES

EXAMPLE

DESCRIPTION

SLAVE ADDRESS

1

11

message from
slave 17

FUNCTION CODE

1

05

execute operation

OPERATION CODE

2

00 01

operation code 1

CODE VALUE

2

FF 00

perform function

CRC

2

DF 6A

CRC error code

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

RS485 INTERFACE (MODBUS RTU)

The commands that can be performed by the MM300 using function code 05 can also be
initiated by using function code 10.
Operation Code

Description

1

Reset

2

Lockout Reset

3

Stop

4

Start A

5

Start B

96

Clear Last Trip Data Prompt

97

Reset MWh and Mvarh Meters

99

Clear Counters

100

Clear Event Records

102

Clear Maintenance Timer

112

Clear RTD Maximums

113

Reset Motor Information

114

Auto Mode

115

Manual Mode

116

Manual Inhibit

117

Manual Restore

Function Code 06H
Modbus Implementation: Preset Single Register
MM300 Implementation: Store Single Setpoint
This command allows the master to store a single setpoint into the memory of a MM300
The slave response to this function code is to echo the entire master transmission.
For example, request slave 17 to store the value 2 in setpoint address 04 5C. After the
transmission in this example is complete, setpoints address 04 5C will contain the value
01F4. The master/slave packet format is shown below:
Table 4: Master/slave packet format for function code 06H
MASTER TRANSMISSION

BYTES

EXAMPLE

DESCRIPTION

SLAVE ADDRESS

1

11

message for slave
17

FUNCTION CODE

1

06

store single
setpoint

DATA STARTING ADDRESS

2

04 5C

setpoint address
04 5C

DATA

2

00 02

data for setpoint
address 04 5C

CRC

2

CB B9

CRC error code

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

7

RS485 INTERFACE (MODBUS RTU)

COMMUNICATIONS GUIDE

SLAVE RESPONSE

BYTES

EXAMPLE

DESCRIPTION

SLAVE ADDRESS

1

11

message from
slave 17

FUNCTION CODE

1

06

store single
setpoint

DATA STARTING ADDRESS

2

04 5C

setpoint address
04 5C

DATA

2

00 02

data stored in
setpoint address
04 5C

CRC

2

CB B9

CRC error code

Function Code 07H
Modbus Implementation: Read Exception Status
MM300 Implementation: Read Device Status
This is a function used to quickly read the status of a selected device. A short message
length allows for rapid reading of status. The status byte returned will have individual bits
set to 1 or 0 depending on the status of the slave device. For this example, consider the
following MM300 general status byte:
The master/slave packets have the following format:
Table 5: Function code 7 bitmask
Bit

Function

0

Alarm

1

Trip

2

Internal fault

3

Auto

4

Contactor A

5

Contactor B

6

Contact output 3

7

Drive available (communications control)

Table 6: Master/slave packet format for function code 07H

8

MASTER TRANSMISSION

BYTES

EXAMPLE

DESCRIPTION

SLAVE ADDRESS

1

11

message for slave
17

FUNCTION CODE

1

07

read device status

CRC

2

4C 22

CRC error code

SLAVE RESPONSE

BYTES

EXAMPLE

DESCRIPTION

SLAVE ADDRESS

1

11

message from
slave 17

FUNCTION CODE

1

07

read device status

DEVICE STATUS (see
definition above)

1

2C

status = 00101100
(in binary)

CRC

2

22 28

CRC error code

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

RS485 INTERFACE (MODBUS RTU)

Function Code 08H
Modbus Implementation: Loopback
Test MM300 Implementation: Loopback Test
This function is used to test the integrity of the communication link. The MM300 will echo
the request.
For example, consider a loopback test from slave 17:
Table 7: Master/slave packet format for function code 08H
MASTER TRANSMISSION

BYTES

EXAMPLE

DESCRIPTION

SLAVE ADDRESS

1

11

message for slave
17

FUNCTION CODE

1

08

loopback test

DIAG CODE

2

00 00

must be 00 00

DATA

2

00 00

must be 00 00

CRC

2

E0 0B

CRC error code

SLAVE RESPONSE

BYTES

EXAMPLE

DESCRIPTION

SLAVE ADDRESS

1

11

message from
slave 17

FUNCTION CODE

1

08

loopback test

DIAG CODE

2

00 00

must be 00 00

DATA

2

00 00

must be 00 00

CRC

2

E0 0B

CRC error code

Function Code 10H
Modbus Implementation: Preset Multiple Registers
MM300 Implementation: Store Multiple Setpoints
This function code allows multiple Setpoints to be stored into the MM300 memory. Modbus
“registers” are 16-bit (two byte) values transmitted high order byte first. Thus all MM300
setpoints are sent as two bytes. The maximum number of Setpoints that can be stored in
one transmission is dependent on the slave device. Modbus allows up to a maximum of 60
holding registers to be stored. The MM300 response to this function code is to echo the
slave address, function code, starting address, the number of Setpoints stored, and the
CRC.
For example, consider a request for slave 17 to store the value 00 02 to setpoint address
04 5C and the value 01 F4 to setpoint address 04 5D. After the transmission in this example
is complete, MM300 slave 17 will have the following setpoints information stored:
Address

Data

04 5C

00 02

04 5D

01 F4

The master/slave packets have the following format:

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

9

RS485 INTERFACE (MODBUS RTU)

COMMUNICATIONS GUIDE

Table 8: Master/slave packet format for function code 10H
MASTER TRANSMISSION

BYTES

EXAMPLE

DESCRIPTION

SLAVE ADDRESS

1

11

message for slave
17

FUNCTION CODE

1

10

store setpoints

DATA STARTING ADDRESS

2

04 5C

setpoint address
04 5C

NUMBER OF SETPOINTS

2

00 02

2 setpoints = 4
bytes total

BYTE COUNT

1

04

4 bytes of data

DATA 1

2

00 02

data for setpoint
address 04 5C

DATA 2

2

01 F4

data for setpoint
address 04 5D

CRC

2

31 11

CRC error code

SLAVE RESPONSE

BYTES

EXAMPLE

DESCRIPTION

SLAVE ADDRESS

1

11

message from
slave 17

FUNCTION CODE

1

10

store setpoints

DATA STARTING ADDRESS

2

04 5C

setpoint address
04 5C

NUMBER OF SETPOINTS

2

00 02

2 setpoints

CRC

2

82 7A

CRC error code

Error Responses
When a MM300 detects an error other than a CRC error, a response will be sent to the
master. The MSBit of the FUNCTION CODE byte will be set to 1 (i.e. the function code sent
from the slave will be equal to the function code sent from the master plus 128). The
following byte will be an exception code indicating the type of error that occurred.
Transmissions received from the master with CRC errors will be ignored by the MM300.
The slave response to an error (other than CRC error) will be:
SLAVE ADDRESS: 1 byte
FUNCTION CODE: 1 byte (with MSbit set to 1)
EXCEPTION CODE: 1 byte
CRC: 2 bytes
The MM300 implements the following exception response codes:
01 - ILLEGAL FUNCTION
The function code transmitted is not one of the functions supported by the MM300.
02 - ILLEGAL DATA ADDRESS
The address referenced in the data field transmitted by the master is not an allowable
address for the MM300.
03 - ILLEGAL DATA VALUE
The value referenced in the data field transmitted by the master is not within range for the
selected data address.

10

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

RS485 INTERFACE (MODBUS RTU)

Modbus memory map
Modbus

Hex

Description

Min

Max

Step

Units

Format Default

Size in
Words

ACTUAL VALUES
PRODUCT INFORMATION
30001

0000

Product Device Code

---

---

---

---

F22

N/A

1

30002

0001

Hardware Revision

---

---

---

---

F15

N/A

1

30003

0002

Firmware Version

---

---

---

---

F3

N/A

1

30004

0003

Display Software Version

---

---

---

---

F3

N/A

1

30005

0004

Modification Number

---

---

---

---

F1

N/A

1

30006

0005

Boot Version

---

---

---

---

F3

N/A

1

30007

0006

Boot Modification #

---

---

---

---

F1

N/A

1

30008

0007

Serial Number

---

---

---

---

F22

N/A

6

30014

000D

Order Code

---

---

---

---

F22

N/A

16

30030

001D

MAC Address

---

---

---

---

F22

N/A

6

30036

0023

Reserved

---

---

---

---

---

---

1

30037

0024

Build Date

---

---

---

---

F22

N/A

6

30043

002A

Build Time

---

---

---

---

F22

N/A

4

30047

002E

Original Calibration Date

---

---

---

---

F18

N/A

2

30049

0030

Last Calibration Date

---

---

---

---

F18

N/A

2

30051

0032

Communications Build Date

---

---

---

---

F22

N/A

6

30057

0038

Communications Build Time

---

---

---

---

F22

N/A

4

30061

003C

Communications Revision

---

---

---

---

F3

N/A

1

30062

003D

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

30185

00B8

Reserved

30186

00B9

Cause of Last Trip

---

---

---

---

FC134

N/A

1

30187

00BA

Time of Last Trip 2 words

---

---

---

---

F19

N/A

2

1

LAST TRIP DATA

30189

00BC

Date of Last Trip 2 words

---

---

---

---

F18

N/A

2

30191

00BE

Motor Speed During Trip

---

---

---

---

FC135

N/A

1

30192

00BF

Pre Trip Ia

---

---

---

A

F10

N/A

2

30194

00C1

Pre Trip Ib

---

---

---

A

F10

N/A

2

30196

00C3

Pre Trip Ic

---

---

---

A

F10

N/A

2

30198

00C5

Reserved

---

---

---

---

---

---

1

30199

00C6

Reserved

---

---

---

---

---

---

1

30200

00C7

Reserved

---

---

---

---

---

---

1

30201

00C8

Pre Trip Motor Load

---

---

---

A

F3

N/A

1

30202

00C9

Pre Trip Current Unbalance

---

---

---

%

F1

N/A

1

30203

00CA

Pre Trip Ig

---

---

---

A

F10

N/A

2

30205

00CC

Pre Trip Vab

---

---

---

V

F1

N/A

1

30206

00CD

Pre Trip Vbc

---

---

---

V

F1

N/A

1

30207

00CE

Pre Trip Vca

---

---

---

V

F1

N/A

1

30208

00CF

Pre Trip Van

---

---

---

V

F1

N/A

1

30209

00D0

Pre Trip Vbn

---

---

---

V

F1

N/A

1

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

11

RS485 INTERFACE (MODBUS RTU)

COMMUNICATIONS GUIDE

Modbus

Hex

Description

Min

Max

Step

Units

Format Default

Size in
Words

30210

00D1

Pre Trip Vcn

---

---

---

V

F1

N/A

1

30211

00D2

Pre Trip System Frequency

---

---

---

Hz

F3

N/A

1

30212

00D3

Pre Trip Real Power

---

---

---

kW

F13

N/A

2

30214

00D5

Pre Trip Reactive Power

---

---

---

kvar

F13

N/A

2

30216

00D7

Pre Trip Apparent Power

---

---

---

kVA

F2

N/A

1

30217

00D8

Pre Trip Power Factor

---

---

---

---

F21

N/A

1

30218

00D9

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

30222

00DD

Reserved

---

---

---

---

---

---

1

REAL-TIME CLOCK
30223

00DE

Weekday

---

---

---

---

FC171

N/A

1

30224

00DF

Date Read Only

---

---

---

---

F18

N/A

2
2

30226

00E1

Time Read Only

---

---

---

---

F19

N/A

30228

00E3

Daylight Savings Active

---

---

---

---

FC126

N/A

1

30229

00E4

Reserved

---

---

---

---

---

---

1

---

---

---

---

F1

N/A

1

TRIP COUNTERS
30230

00E5

Total Number of Trips

30231

00E6

Incomplete Sequence Trips

---

---

---

---

F1

N/A

1

30232

00E7

Overload Trips

---

---

---

---

F1

N/A

1

30233

00E8

Mechanical Jam Trips

---

---

---

---

F1

N/A

1

30234

00E9

Undercurrent Trips

---

---

---

---

F1

N/A

1

30235

00EA

Current Unbalance Trips

---

---

---

---

F1

N/A

1

30236

00EB

Ground Fault Trips

---

---

---

---

F1

N/A

1

30237

00EC

Motor Acceleration Trips

---

---

---

---

F1

N/A

1

30238

00ED

Undervoltage Trips

---

---

---

---

F1

N/A

1

30239

00EE

Overvoltage Trips

---

---

---

---

F1

N/A

1

30240

00EF

Voltage Phase Reversal Trips

---

---

---

---

F1

N/A

1

30241

00F0

Voltage Freq Trips

---

---

---

---

F1

N/A

1

30242

00F1

Underpower Trips

---

---

---

---

F1

N/A

1

30243

00F2

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

30256

00FF

Reserved

1

GENERAL TIMERS
30257

0100

Number of Motor Starts

---

---

---

---

F1

N/A

1

30258

0101

Number of UV Restarts

---

---

---

---

F1

N/A

1

30259

0102

Motor Running Hours

---

---

---

hrs

F9

N/A

2

30261

0104

UVR Timer

---

---

---

s

F1

N/A

1

30262

0105

Start Timer 1

---

---

---

s

F1

N/A

1

30263

0106

Start Timer 2

---

---

---

s

F1

N/A

1

30264

0107

Start Timer 3

---

---

---

s

F1

N/A

1

30265

0108

Start Timer 4

---

---

---

s

F1

N/A

1

30266

0109

Start Timer 5

---

---

---

s

F1

N/A

1

30267

010A

TransferTimer

---

---

---

s

F1

N/A

1

30268

010B

Reserved

---

---

---

---

---

---

1

30269

010C

Motor Stopped Hours

---

---

---

hrs

F1

N/A

1

START BLOCKS

12

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

RS485 INTERFACE (MODBUS RTU)

Modbus

Hex

Description

Min

Max

Step

Units

Format Default

Size in
Words

30270

010D

Overload Lockout

---

---

---

---

F1

1

30271

010E

Starts/Hour Block

---

---

---

s

F1

N/A

1

30272

010F

Time Between Starts

---

---

---

s

F11

N/A

1

30273

0110

Restart Block

---

---

---

s

F1

N/A

1

30274

0111

Reserved

---

---

---

---

---

---

1

30275

0112

Pre-Contactor Timer

---

---

---

s

F1

N/A

1

30276

0113

Reserved

---

---

---

---

---

---

2

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

30282

0119

Reserved

---

---

---

---

---

---

1

N/A

CONTACT/VIRTUAL INPUTS/OUTPUTS STATUS
30283

011A

Contact Input 64-33 (Bit Field)

---

---

---

---

FC168

N/A

2

30285

011C

Contact Input 32-1 (Bit Field)

---

---

---

---

FC167

N/A

2

30287

011E

Reserved

---

---

---

---

---

---

1

30288

011F

Virtual Input 32-1 (Bit Field)

---

---

---

---

FC167

N/A

2

30290

0121

Virtual Output 32-1 (Bit Field)

---

---

---

---

FC167

N/A

2

30292

0123

Reserved

---

---

---

---

---

---

2

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

30297

0128

Reserved

---

---

---

---

---

---

1

30298

0129

Contact Output 32-1 (Bit Field) ---

---

---

---

FC167

N/A

2

30300

012B

Reserved

---

---

---

---

---

---

1

30301

012C

Reserved

---

---

---

---

---

---

1

30302

012D

Current Security Access Level

---

---

---

---

F1

N/A

1

30303

012E

Reserved

---

---

---

---

---

---

1

30304

012F

Reserved

---

---

---

---

---

---

1

SECURITY

STATUS - MOTOR
30305

0130

Motor Status

---

---

---

---

FC129

N/A

1

30306

0131

Extended Status

---

---

---

---

FC178

N/A

1

30307

0132

Thermal Cap Used

---

---

---

%

F1

N/A

1

30308

0133

Time to Overload Trip

---

---

---

s

F20

N/A

2

30310

0135

Drive Status

---

---

---

---

FC143

N/A

1

30311

0136

Reserved

---

---

---

---

---

---

1

30312

0137

Command Status

---

---

---

---

FC128

N/A

1

30313

0138

Time To Reset

---

---

---

min

F1

N/A

1

30314

0139

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

30327

0146

Reserved

1

CURRENT METERING
30328

0147

Ia

---

---

---

A

F10

N/A

2

30330
30332

0149

Ib

---

---

---

A

F10

N/A

2

014B

Ic

---

---

---

A

F10

N/A

2

30334

014D

Iavg

---

---

---

A

F10

N/A

2

30336

014F

Motor Load

---

---

---

%

F1

N/A

1

30337

0150

Current Unbalance

---

---

---

%Ub

F1

N/A

1

30338

0151

Ig

---

---

---

A

F10

N/A

2

VOLTAGE METERING

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

13

RS485 INTERFACE (MODBUS RTU)

COMMUNICATIONS GUIDE

Modbus

Hex

Description

Min

Max

Step

Units

Format Default

Size in
Words

30340

0153

Va1 Angle

---

---

---

°

F1

N/A

1

30341

0154

Vb1 Angle

---

---

---

°

F1

N/A

1

30342

0155

Vc1 Angle

---

---

---

°

F1

N/A

1

30343

0156

Reserved

---

---

---

---

---

---

1

30344

0157

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

30357

0164

Reserved

30358

0165

Vab

---

---

---

V

F1

N/A

1

30359

0166

Vbc

---

---

---

V

F1

N/A

1

30360

0167

Vca

---

---

---

V

F1

N/A

1

30361

0168

Average Line Voltage

---

---

---

V

F1

N/A

1

30362

0169

Van

---

---

---

V

F1

N/A

1

30363

016A

Vbn

---

---

---

V

F1

N/A

1

30364

016B

Vcn

---

---

---

V

F1

N/A

1

30365

016C

Reserved

---

---

---

---

---

---

1

30366

016D

Freq

---

---

---

Hz

F3

N/A

1

30367

016E

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

30375

0176

Reserved

---

---

---

---

---

---

1

30376

0177

VAux

---

---

---

V

F1

N/A

1

1

30377

0178

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

30383

017E

Reserved

---

---

---

---

---

---

1

Power Factor

---

---

---

---

F21

N/A

1

POWER METERING
30384

017F

30385

0180

Real Power

---

---

---

kW

F13

N/A

2

30387

0182

Reserved

---

---

---

---

---

---

1

30388

0183

Reserved

---

---

---

---

---

---

1

30389

0184

Reactive Power

---

---

---

kvar

F13

N/A

2

30391

0186

Apparent Power

---

---

---

kVA

F2

N/A

1

30392

0187

MWh Consumption

---

---

---

MWh

F17

N/A

2

30394

0189

Mvarh Consumption

---

---

---

Mvarh

F17

N/A

2

30396

018B

Reserved

---

---

---

---

---

---

2

30398

018D

Apparent Power

---

---

---

kVA

F10

N/A

2

30400

018F

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

30427

01A9

Reserved

1

TEMPERATURE METERING
30427

14

01AA

Hottest Stator RTD

---

---

---

---

F1

N/A

1

30428

01AB

Hottest Stator RTD

---

---

---

°C

F4

N/A

1

30429

01AC

RTD 1 Temp

---

---

---

°C

F4

N/A

1

30430

01AD

RTD 2 Temp

---

---

---

°C

F4

N/A

1

30431

01AE

RTD 3 Temp

---

---

---

°C

F4

N/A

1

30432

01AF

RTD 4 Temp

---

---

---

°C

F4

N/A

1

30433

01B0

RTD 5 Temp

---

---

---

°C

F4

N/A

1

30434

01B1

RTD 6 Temp

---

---

---

°C

F4

N/A

1

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

RS485 INTERFACE (MODBUS RTU)

Modbus

Hex

Description

Min

Max

Step

Units

Format Default

Size in
Words

30435

01B2

Thermistor

---

---

---

ohms

F1

1

30436

01B3

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

30466

01D1

Reserved

N/A

1

MOTOR STARTING LEARNED DATA
30467

01D2

Learned Acceleration Time

---

---

---

s

F2

N/A

1

30468

01D3

Learned Starting Current

---

---

---

A

F10

N/A

2

30470

01D5

Learned Starting Capacity

---

---

---

%

F1

N/A

1

30471

01D6

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

30483

01E2

Reserved

---

---

---

---

---

---

1

30484

01E3

Average Motor Load Learned

---

---

---

%FLA

F3

N/A

1

RTD MAXIMIUM TEMPERATURE
30485

01E4

RTD 1 MAX Temp

---

---

---

°C

F4

N/A

1

30486

01E5

RTD 2 MAX. Temp

---

---

---

°C

F4

N/A

1

30487

01E6

RTD 3 MAX. Temp

---

---

---

°C

F4

N/A

1

30488

01E7

RTD 4 MAX. Temp

---

---

---

°C

F4

N/A

1

30489

01E8

RTD 5 MAX. Temp

---

---

---

°C

F4

N/A

1

30490

01E9

RTD 6 MAX. Temp

---

---

---

°C

F4

N/A

1

30491

01EA

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

30504

01F7

Reserved

---

---

---

---

---

---

1

LED STATUS FOR GRAPHICAL AND BASIC CONTROL PANEL
30505

01F8

LED Status

---

---

---

---

FC144

N/A

2

30507

01FA

LED Flash

---

---

---

---

FC130

N/A

1

30508

01FB

Reserved

---

---

---

---

---

---

1

LCD Test Color

---

---

---

---

FC212

N/A

1

GCP FACTORY TEST
30509

01FC

30510

01FD

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

30523

020A

Reserved

---

---

---

---

---

---

1

User Map Value 1

---

---

---

---

F1

N/A

1

USER MAP VALUES
30524

020B

30525

020C

User Map Value 2

---

---

---

---

F1

N/A

1

30526

020D

User Map Value 3

---

---

---

---

F1

N/A

1

30527

020E

User Map Value 4

---

---

---

---

F1

N/A

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

30645

0284

User Map Value 122

---

---

---

---

F1

N/A

1

30646

0285

User Map Value 123

---

---

---

---

F1

N/A

1

30647

0286

User Map Value 124

---

---

---

---

F1

N/A

1

30648

0287

User Map Value 125

---

---

---

---

F1

N/A

1

30649

0288

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

30656

028F

Reserved

---

---

---

---

---

---

1

0290

Internal Fault Cause

---

---

---

---

FC188

N/A

2

SELF TEST
30657

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

15

RS485 INTERFACE (MODBUS RTU)

Modbus

Hex

COMMUNICATIONS GUIDE

Description

Min

Max

Step

Units

Format Default

Size in
Words

EVENT RECORDER
30659

0292

Event Recorder Last Reset 2
words

---

---

---

---

F18

N/A

2

30661

0294

Total Number of Events Since
Last Clear

---

---

---

---

F1

N/A

1

30662

0295

Cause

---

---

---

---

FC134

N/A

1

30663

0296

Contactor

---

---

---

---

FC136

N/A

1

30664

0297

Time

---

---

---

---

F19

N/A

2

30666

0299

Date

---

---

---

---

F18

N/A

2

30668

029B

Ia

---

---

---

A

F10

N/A

2

30670

029D

Ib

---

---

---

A

F10

N/A

2

30672

029F

Ic

---

---

---

A

F10

N/A

2

30674

02A1

Motor Load

---

---

---

x FLA

F3

N/A

1

30675

02A2

Iunb

---

---

---

%

F1

N/A

1

30676

02A3

Ig

---

---

---

A

F10

N/A

2

30678

02A5

Vab

---

---

---

V

F1

N/A

1

30679

02A6

Vbc

---

---

---

V

F1

N/A

1

30680

02A7

Vca

---

---

---

V

F1

N/A

1

30681

02A8

Van

---

---

---

V

F1

N/A

1

30682

02A9

Vbn

---

---

---

V

F1

N/A

1

30683

02AA

Vcn

---

---

---

V

F1

N/A

1

30684

02AB

Freq

---

---

---

Hz

F3

N/A

1

30685

02AC

Power Factor

---

---

---

---

F21

N/A

1

30686

02AD

Real Power

---

---

---

kW

F13

N/A

2

30688

02AF

Reactive Power

---

---

---

kvar

F13

N/A

2

30690

02B1

Apparent Power

---

---

---

kVA

F2

N/A

1

30691

02B2

Hottest Stator RTD

---

---

---

---

F1

N/A

1

30692

02B3

Hottest Stator RTD

---

---

---

°C

F4

N/A

1

30693

02B4

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

30951

03B6

Reserved

1

STATUS BUFFER

16

30952

03B7

Alarm Status 4

---

---

---

---

FC182

N/A

2

30954

03B9

Alarm Status 3

---

---

---

---

FC181

N/A

2

30956

03BB

Alarm Status 2

---

---

---

---

FC180

N/A

2

30958

03BD

Alarm Status 1

---

---

---

---

FC179

N/A

2

30960

03BF

Trip Status 4

---

---

---

---

FC186

N/A

2

30962

03C1

Trip Status 3

---

---

---

---

FC185

N/A

2

30964

03C3

Trip Status 2

---

---

---

---

FC184

N/A

2

30966

03C5

Trip Status 1

---

---

---

---

FC183

N/A

2

30968

03C7

Message Status 4

---

---

---

---

FC190

N/A

2

30970

03C9

Message Status 3

---

---

---

---

FC189

N/A

2

30972

03CB

Message Status 2

---

---

---

---

FC188

N/A

2

30974

03CD

Message Status 1

---

---

---

---

FC187

N/A

2

30976

03CF

Ctrl Element Status 4

---

---

---

---

FC194

N/A

2

30978

03D1

Ctrl Element Status 3

---

---

---

---

FC193

N/A

2

30980

03D3

Ctrl Element Status 2

---

---

---

---

FC192

N/A

2

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

RS485 INTERFACE (MODBUS RTU)

Modbus

Hex

Description

Min

Max

Step

Units

Format Default

Size in
Words

30982

03D5

Ctrl Element Status 1

---

---

---

---

FC191

N/A

2

30984

03D7

Reserved

---

---

---

---

---

---

1

30985

03D8

Reserved

---

---

---

---

---

---

1

30986

03D9

Reserved

---

---

---

---

---

---

1

30987

03DA

Element Flag

---

---

---

---

FC145

N/A

384

31371

055A

Program Status

---

---

---

---

FC109

N/A

1

FLEXLOGIC

31372

055B

Flex Lines Used

---

---

---

---

F1

N/A

1

31373

055C

Error Line

---

---

---

---

F1

N/A

1

31374

055D

Reserved

---

---

---

---

---

---

1

31375

055E

Reserved

---

---

---

---

---

---

1

31376

055F

Reserved

---

---

---

---

---

---

1

31377

0560

Reserved

---

---

---

---

---

---

1

---

---

---

---

FC112

N/A

1

COMMUNICATION
31378

0561

Serial Status

31379

0562

Ethernet Status

---

---

---

---

FC112

N/A

1

31380

0563

Profibus Status

---

---

---

---

FC112

N/A

1

31381

0564

DeviceNet Status

---

---

---

---

FC112

N/A

1

31382

0565

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

32272

08DF

Reserved

1

SETPOINTS
COMMANDS
40001

0000

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

40128

007F

Reserved

40129

0080

Command address

0

65535

0

---

F1

0

1

40130

0081

Command Function

0

65535

0

---

F1

0

1

40131

0082

Command Data 1

0

65535

0

---

F1

0

1

40132

0083

Command Data 2

0

65535

0

---

F1

0

1

40133

0084

Command Data 3

0

65535

0

---

F1

0

1

40134

0085

Command Data 4

0

65535

0

---

F1

0

1

40135

0086

Command Data 5

0

65535

0

---

F1

0

1

40136

0087

Command Data 6

0

65535

0

---

F1

0

1

40137

0088

Command Data 7

0

65535

0

---

F1

0

1

40138

0089

Command Data 8

0

65535

0

---

F1

0

1

40139

008A

Command Data 9

0

65535

0

---

F1

0

1

40140

008B

Command Data 10

0

65535

0

---

F1

0

1

40141

008C

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

40171

00AA

Reserved

1

1

COMMUNICATION SETTINGS
40172

00AB

Slave Address

1

254

1

---

F1

254

1

40173

00AC

RS485 Baud Rate

0

4

1

---

FC101

4

1

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

17

RS485 INTERFACE (MODBUS RTU)

COMMUNICATIONS GUIDE

Modbus

Hex

Description

Min

Max

Step

Units

Format Default

Size in
Words

40174

00AD

Reserved

---

---

---

---

---

1

40175

00AE

Reserved

---

---

---

---

---

---

1

40176

00AF

Reserved

---

---

---

---

---

---

1

40177

00B0

Reserved

---

---

---

---

---

---

1

40178

00B1

DeviceNet MAC ID

0

63

1

---

F1

63

1

40179

00B2

DeviceNet Baud Rate

0

2

1

---

FC156

0

1

40180

00B3

Reserved

---

---

---

---

---

---

1

40181

00B4

NTP IP Address

0

0xFFFFFFFF

1

---

FC150

0

2

40183

00B6

Ethernet IP address

0

0xFFFFFFFF

1

---

FC150

0

2

40185

00B8

Ethernet subnet mask

0

0xFFFFFFFF

1

---

FC150

0xFFFFFC00

2

40187

00BA

Ethernet gateway address

0

0xFFFFFFFF

1

---

FC150

0

2

40189

00BC

Reserved

---

---

---

---

---

---

1

40190

00BD

Reserved

---

---

---

---

---

---

1

40191

00BE

Reserved

---

---

---

---

---

---

1

40192

00BF

Profibus address

1

125

1

---

F1

125

1

---

40193

00C0

Profibus Baud Rate

1

2018

1

---

FC155

2018

1

40194

00C1

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

40227

00E2

Reserved

1

REAL-TIME CLOCK/DAYLIGHT SAVINGS
40228

00E3

Set Date

0

0x0C1F082E 0

---

F18

0

2

40230

00E5

Set Time

0

0x173B3B63 0

---

F19

0

2

40232

00E7

Time Offset From UTC

-2400

2400

25

hrs

F6

0

1

40233

00E8

Reserved

---

---

---

---

---

---

1

40234

00E9

Daylight Savings

0

1

1

---

FC126

0

1

40235

00EA

DST Start Month

0

12

1

---

FC169

0

1

40236

00EB

DST Start Week

0

5

1

---

FC170

0

1

40237

00EC

DST Start Weekday

0

7

1

---

FC171

0

1

40238

00ED

DST End Month

0

12

1

---

FC169

0

1

40239

00EE

DST End Week

0

5

1

---

FC170

0

1

40240

00EF

DST End Weekday

0

7

1

---

FC171

0

1

40241

00F0

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

40261

0104

Reserved

---

---

---

---

---

---

1

40262

0105

Virtual Input 32-1 (Bit Field)

0

0xFFFFFFFF

1

---

FC167

0

2

40264

0107

Reserved

---

---

---

---

---

---

1

40265

0108

Reserved

---

---

---

---

---

---

1

VIRTUAL INPUT

CURRENT SENSING

18

40266

0109

Phase CT Type

0

3

1

---

FC105

0

1

40267

010A

CT Primary

5

1000

1

A

F1

5

1

40268

010B

Ground CT Type

0

2

1

---

FC104

2

1

40269

010C

High Speed CT Primary

5

1000

1

A

F1

5

1

40270

010D

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

40275

0112

Reserved

---

---

---

---

---

---

1

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

Modbus

Hex

Description

RS485 INTERFACE (MODBUS RTU)

Min

Max

Step

Units

Format Default

Size in
Words
1

VOLTAGE SENSING
40276

0113

3 Phase Voltage Connection

0

1

1

---

FC106

0

40277

0114

Aux VT Connection

0

8

1

---

FC176

0

1

40278

0115

Aux VT Primary

110

690

1

V

F1

415

1

40279

0116

Aux VT Secondary

110

300

1

V

F1

110

1

40280

0117

Reserved

---

---

---

---

---

---

1

40281

0118

Reserved

---

---

---

---

---

---

1

40282

0119

Reserved

---

---

---

---

---

---

1

40283

011A

Reserved

---

---

---

---

---

---

1

MOTOR DATA SETUP
40284

011B

Supply Frequency

0

1

1

Hz

FC107

0

1

40285

011C

Motor Name

0

10

0

---

F22

3

10

40295

0126

Starter Type

0

7

1

---

FC139

0

1

40296

0127

Reserved

---

---

---

---

---

---

1

40297

0128

Reserved

---

---

---

---

---

---

1

40298

0129

Motor FLA

5

10001

1

A

F2*

10001

1

40299

012A

High Speed FLA

5

10001

1

A

F2*

10001

1

40300

012B

Motor Nameplate Voltage

100

690

1

V

F1

690

1

40301

012C

Change Over Current

10

51

1

x FLA

F2*

15

1

40302

012D

Reserved

---

---

---

---

---

---

1

40303

012E

Transfer Time

0

125

1

s

F1

1

1

40304

012F

High Speed Start Block

0

1

1

---

FC126

1

1

40305

0130

Ramp Up Time

0

125

1

s

F1

1

1

40306

0131

Ramp Down Time

0

125

1

s

F1

1

1

40307

0132

Pre-contactor Time

0

60

1

s

F1

0

1
1

40308

0133

Motor Rating

3

11001

1

kW

F2*

11001

40309

0134

High Speed Motor Rating

3

11001

1

kW

F2*

11001

1

40310

0135

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

40316

013B

Reserved

---

---

---

---

---

---

1

PROCESS INTERLOCK
40317

013C

IL Ignore In Test

0

1

1

---

FC126

0

1

40318

013D

IL A Name

0

10

1

---

F22

4

10

40328

0147

IL A Function

0

3

1

---

FC140

0

1

40329

0148

IL A Inst Alarm

0

1

1

---

FC126

0

1

40330

0149

IL A Startup Override

0

3600

1

s

F1

0

1
1

40331

014A

IL A Running Override

0

3601

1

s

F1*

0

40332

014B

IL A Healthy State

0

1

1

---

FC116

1

1

40333

014C

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

40337

0150

Reserved

---

---

---

---

---

---

1

40338

0151

IL B Name

0

10

1

---

F22

5

10

40348

015B

IL B Function

0

3

1

---

FC140

0

1

40349

015C

IL B Inst Alarm

0

1

1

---

FC126

0

1

40350

015D

IL B Startup Override

0

3600

1

s

F1

0

1

40351

015E

IL B Running Override

0

3601

1

s

F1*

0

1

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

19

RS485 INTERFACE (MODBUS RTU)

20

COMMUNICATIONS GUIDE

Modbus

Hex

Description

Min

Max

Step

Units

Format Default

Size in
Words

40352

015F

IL B Healthy State

0

1

1

---

FC116

1

1

40353

0160

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

40357

0164

Reserved

---

---

---

---

---

---

1

40358

0165

IL C Name

0

10

1

---

F22

6

10

40368

016F

IL C Function

0

3

1

---

FC140

0

1

40369

0170

IL C Inst Alarm

0

1

1

---

FC126

0

1

40370

0171

IL C Startup Override

0

3600

1

s

F1

0

1

40371

0172

IL C Running Override

0

3601

1

s

F1*

0

1

40372

0173

IL C Healthy State

0

1

1

---

FC116

1

1

40373

0174

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

40377

0178

Reserved

---

---

---

---

---

---

1

40378

0179

IL D Name

0

10

1

---

F22

7

10

40388

0183

IL D Function

0

3

1

---

FC140

0

1

40389

0184

IL D Inst Alarm

0

1

1

---

FC126

0

1

40390

0185

IL D Startup Override

0

3600

1

s

F1

0

1

40391

0186

IL D Running Override

0

3601

1

s

F1*

0

1

40392

0187

IL D Healthy State

0

1

1

---

FC116

1

1

40393

0188

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

40397

018C

Reserved

---

---

---

---

---

---

1

40398

018D

IL E Name

0

10

1

---

F22

8

10

40408

0197

IL E Function

0

3

1

---

FC140

0

1

40409

0198

IL E Inst Alarm

0

1

1

---

FC126

0

1

40410

0199

IL E Startup Override

0

3600

1

s

F1

0

1

40411

019A

IL E Running Override

0

3601

1

s

F1*

0

1

40412

019B

IL E Healthy State

0

1

1

---

FC116

1

1

40413

019C

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

40417

01A0

Reserved

---

---

---

---

---

---

1

40418

01A1

IL F Name

0

10

1

---

F22

9

10

40428

01AB

IL F Function

0

3

1

---

FC140

0

1

40429

01AC

IL F Inst Alarm

0

1

1

---

FC126

0

1

40430

01AD

IL F Startup Override

0

3600

1

s

F1

0

1

40431

01AE

IL F Running Override

0

3601

1

s

F1*

0

1

40432

01AF

IL F Healthy State

0

1

1

---

FC116

1

1

40433

01B0

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

40437

01B4

Reserved

---

---

---

---

---

---

1

40438

01B5

IL G Name

0

10

1

---

F22

10

10

40448

01BF

IL G Function

0

3

1

---

FC140

0

1

40449

01C0

IL G Inst Alarm

0

1

1

---

FC126

0

1

40450

01C1

IL G Startup Override

0

3600

1

s

F1

0

1

40451

01C2

IL G Running Override

0

3601

1

s

F1*

0

1

40452

01C3

IL G Healthy State

0

1

1

---

FC116

1

1

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

RS485 INTERFACE (MODBUS RTU)

Modbus

Hex

Description

Min

Max

Step

Units

Format Default

Size in
Words

40453

01C4

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

40457

01C8

Reserved

---

---

---

---

---

---

1

40458

01C9

IL H Name

0

10

1

---

F22

11

10

40468

01D3

IL H Function

0

3

1

---

FC140

0

1

40469

01D4

IL H Inst Alarm

0

1

1

---

FC126

0

1

40470

01D5

IL H Startup Override

0

3600

1

s

F1

0

1

40471

01D6

IL H Running Override

0

3601

1

s

F1*

0

1

40472

01D7

IL H Healthy State

0

1

1

---

FC116

1

1

40473

01D8

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

40477

01DC

Reserved

---

---

---

---

---

---

1

40478

01DD

IL I Name

0

10

1

---

F22

12

10

40488

01E7

IL I Function

0

3

1

---

FC140

0

1

40489

01E8

IL I Inst Alarm

0

1

1

---

FC126

0

1

40490

01E9

IL I Startup Override

0

3600

1

s

F1

0

1

40491

01EA

IL I Running Override

0

3601

1

s

F1*

0

1

40492

01EB

IL I Healthy State

0

1

1

---

FC116

1

1

40493

01EC

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

40497

01F0

Reserved

---

---

---

---

---

---

1

40498

01F1

IL J Name

0

10

1

---

F22

13

10

40508

01FB

IL J Function

0

3

1

---

FC140

0

1

40509

01FC

IL J Inst Alarm

0

1

1

---

FC126

0

1

40510

01FD

IL J Startup Override

0

3600

1

s

F1

0

1

40511

01FE

IL J Running Override

0

3601

1

s

F1*

0

1

40512

01FF

IL J Healthy State

0

1

1

---

FC116

1

1

40513

0200

Reserved

---

---

---

---

---

---

1

40514

0201

Reserved

---

---

---

---

---

---

1

40515

0202

Reserved

---

---

---

---

---

---

1

40516

0203

Reserved

---

---

---

---

---

---

1

Comms OK Evaluation

0

64

1

---

FC131

1

1
1

COMMUNICATION SETUP
40517

0204

40518

0205

Reserved

---

---

---

---

---

---

40519

0206

Comm Failure Trip

5

30

5

s

F1*

30

1

40520

0207

Comm Failure Alarm

5

30

5

s

F1*

30

1

OPEN CONTROL CIRCUIT
40521

0208

Open Ctrl Circuit Trip

0

1

1

---

FC126

0

1

40522

0209

Reserved

---

---

---

---

---

---

1

40523

020A

Reserved

---

---

---

---

---

---

1

USER MAP ADDRESSES
40524

020B

User Map Address 1

30001

43763

1

---

F1

30001

1

40525

020C

User Map Address 2

30001

43763

1

---

F1

30001

1

40526

020D

User Map Address 3

30001

43763

1

---

F1

30001

1

40527

020E

User Map Address 4

30001

43763

1

---

F1

30001

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

21

RS485 INTERFACE (MODBUS RTU)

COMMUNICATIONS GUIDE

Modbus

Hex

Description

Min

Max

Step

Units

Format Default

Size in
Words

40645

0284

User Map Address 122

30001

43763

1

---

F1

30001

1

40646

0285

User Map Address 123

30001

43763

1

---

F1

30001

1

40647

0286

User Map Address 124

30001

43763

1

---

F1

30001

1

40648

0287

User Map Address 125

30001

43763

1

---

F1

30001

1

40649

0288

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

40658

0291

Reserved

---

---

---

---

---

---

1

0

1

1

---

FC126

1

1

EVENT RECORDER
40659

0292

Event Recorder Function

40660

0293

Recording of Trip Events

0

1

1

---

FC126

1

1

40661

0294

Recording of Alarm Events

0

1

1

---

FC126

1

1

40662

0295

Recording of Control Events

0

1

1

---

FC126

1

1

40663

0296

Recording of Logic Input
Events

0

1

1

---

FC126

1

1

40664

0297

Recording of Level Events

0

1

1

---

FC126

1

1

40665

0298

Recording of Dropout Events

0

1

1

---

FC126

1

1

40666

0299

Recording of Set Time/Date
Events

0

1

1

---

FC126

0

1

40667

029A

Event Record Selector

1

65535

1

---

F1

1

1

40668

029B

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

40700

02BB

Reserved

02BC

Reset Lockout Using Reset Key 0

1

RESET SETUP
40701

1

0

---

FC126

0

1

THERMAL MODEL SETUP
40702

02BD

Overload Pickup Level

101

125

1

x FLA

F3

101

1

40703

02BE

Unbalance K Factor

0

19

1

---

F1

0

1

40704

02BF

Cool Time Constant Running

1

1000

1

min

F1

15

1

40705

02C0

Cool Time Constant Stopped

1

1000

1

min

F1

30

1

40706

02C1

Hot/Cold Safe Stall Ratio

1

100

1

%

F1

75

1

40707

02C2

Thermal Capacity Alarm Level

10

101

1

%

F1*

101

1

40708

02C3

Standard Overload Curve

1

15

1

---

F1

4

1

40709

02C4

Reserved

---

---

---

---

---

---

1

40710

02C5

RTD Bias - Minimum T

0

251

1

°C

F1*

251

1

40711

02C6

RTD Bias - Center T

0

251

1

°C

F1*

251

1

40712

02C7

RTD Bias - Maximum T

0

251

1

°C

F1*

251

1

40713

02C8

Minimize Reset Time

0

1

1

---

FC126

0

1

40714

02C9

Overload Reset Mode

0

1

1

---

FC160

1

1

40715

02CA

Reserved

---

---

---

---

---

---

1

40716

02CB

Reserved

---

---

---

---

---

---

1

40717

02CC

Reserved

---

---

---

---

---

---

1

40718

02CD

Reserved

---

---

---

---

---

---

1

MECHANICAL JAM

22

40719

02CE

Mechanical Jam Level

101

451

1

x FLA

F3*

451

1

40720

02CF

Mechanical Jam Delay

1

300

1

s

F2

1

1

40721

02D0

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

RS485 INTERFACE (MODBUS RTU)

Modbus

Hex

Description

Min

Max

Step

Units

Format Default

Size in
Words

40728

02D7

Reserved

---

---

---

---

---

---

1

RTD OPEN/SHORT CIRCUIT (REQUIRED=IO_G)
40729

02D8

RTD Open/Short Alarm

0

1

1

---

FC126

0

1

40730

02D9

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

40734

02DD

Reserved

---

---

---

---

---

---

1

RTD #1 (REQUIRED=IO_G)
40735

02DE

RTD 1 Application

0

4

1

---

FC121

0

1

40736

02DF

RTD 1 Name

0

10

1

---

F22

14

10

40746

02E9

RTD 1 Alarm Temp

-50

251

1

°C

F4*

251

1

40747

02EA

RTD 1 Trip Voting

0

6

1

---

FC122

0

1

40748

02EB

RTD 1 Trip Temp

-50

251

1

°C

F4*

251

1

RTD #2 (REQUIRED=IO_G)
40749

02EC

RTD 2 Application

0

4

1

---

FC121

0

1

40750

02ED

RTD 2 Name

0

10

1

---

F22

15

10

40760

02F7

RTD 2 Alarm Temp

-50

251

1

°C

F4*

251

1

40761

02F8

RTD 2 Trip Voting

0

6

1

---

FC122

0

1

40762

02F9

RTD 2 Trip Temp

-50

251

1

°C

F4*

251

1

RTD 3 Application

0

4

1

---

FC121

0

1

RTD #3 (REQUIRED=IO_G)
40763

02FA

40764

02FB

RTD 3 Name

0

10

1

---

F22

16

10

40774

0305

RTD 3 Alarm Temp

-50

251

1

°C

F4*

251

1

40775

0306

RTD 3 Trip Voting

0

6

1

---

FC122

0

1

40776

0307

RTD 3 Trip Temp

-50

251

1

°C

F4*

251

1
1

RTD #4 (REQUIRED=IO_G)
40777

0308

RTD 4 Application

0

4

1

---

FC121

0

40778

0309

RTD 4 Name

0

10

1

---

F22

17

10

40788

0313

RTD 4 Alarm Temp

-50

251

1

°C

F4*

251

1

40789

0314

RTD 4 Trip Voting

0

6

1

---

FC122

0

1

40790

0315

RTD 4 Trip Temp

-50

251

1

°C

F4*

251

1

RTD #5 (REQUIRED=IO_G)
40791

0316

RTD 5 Application

0

4

1

---

FC121

0

1

40792

0317

RTD 5 Name

0

10

1

---

F22

18

10

40802

0321

RTD 5 Alarm Temp

-50

251

1

°C

F4*

251

1

40803

0322

RTD 5 Trip Voting

0

6

1

---

FC122

0

1

40804

0323

RTD 5 Trip Temp

-50

251

1

°C

F4*

251

1

RTD #6 (REQUIRED=IO_G)
40805

0324

RTD 6 Application

0

4

1

---

FC121

0

1

40806

0325

RTD 6 Name

0

10

1

---

F22

19

10

40816

032F

RTD 6 Alarm Temp

-50

251

1

°C

F4*

251

1

40817

0330

RTD 6 Trip Voting

0

6

1

---

FC122

0

1

40818

0331

RTD 6 Trip Temp

-50

251

1

°C

F4*

251

1

40819

0332

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

40824

0337

Reserved

---

---

---

---

---

---

1

THERMISTOR (CPU)

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

23

RS485 INTERFACE (MODBUS RTU)

COMMUNICATIONS GUIDE

Modbus

Hex

Description

Min

Max

Step

Units

Format Default

Size in
Words

40825

0338

Cold Resistance

1

300

1

k ohms

F2

1

1
1

40826

0339

Hot Resistance

1

300

1

k ohms

F2

50

40827

033A

Thermistor Alarm

0

1

1

---

FC126

0

1

40828

033B

Thermistor Trip

0

1

1

---

FC126

0

1

40829

033C

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

40833

0340

Reserved

---

---

---

---

---

---

1

UNDERCURRENT (REQUIRED=IO_A)
40834

0341

Undercurrent Alarm Level

1

101

1

%FLA

F1*

101

1

40835

0342

Undercurrent Alarm Delay

1

60

1

s

F1

1

1

40836

0343

Undercurrent Trip Level

1

101

1

%FLA

F1*

101

1

40837

0344

Undercurrent Trip Delay

1

60

1

s

F1

1

1

40838

0345

Reserved

---

---

---

---

---

---

1

40839

0346

Reserved

---

---

---

---

---

---

1

40840

0347

Reserved

---

---

---

---

---

---

1

40841

0348

Reserved

---

---

---

---

---

---

1

UNDERPOWER (IO_A + IO_C) OR (IO_A + IO_B)
40842

0349

Underpower Alarm Level

1

101

1

%MNR

F1*

101

1

40843

034A

Underpower Alarm Delay

1

60

1

s

F1

1

1

40844

034B

Underpower Trip Level

1

101

1

%MNR

F1*

101

1

40845

034C

Underpower Trip Delay

1

60

1

s

F1

1

1

40846

034D

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

40850

0351

Reserved

---

---

---

---

---

---

1

40851

0352

Acceleration Alarm Timer

5

2501

1

s

F2*

2501

1

40852

0353

Acceleration Trip Timer

5

2501

1

s

F2*

2501

1

40853

0354

Reserved

---

---

---

---

---

---

1

40854

0355

Reserved

---

---

---

---

---

---

1

40855

0356

Reserved

---

---

---

---

---

---

1

40856

0357

Reserved

---

---

---

---

---

---

1

ACCELERATION

CURRENT UNBALANCE (REQUIRED=IO_A)
40857

0358

Current Unbalance Alarm Level 4

41

1

%

F1*

15

1

40858

0359

Current Unbalance Alarm
Delay

60

1

s

F1

1

1

40859

035A

Current Unbalance Trip Level

4

41

1

%

F1*

30

1

40860

035B

Current Unbalance Trip Delay

1

60

1

s

F1

1

1

40861

035C

Reserved

---

---

---

---

---

---

1

40862

035D

Reserved

---

---

---

---

---

---

1

40863

035E

Reserved

---

---

---

---

---

---

1

40864

035F

Reserved

---

---

---

---

---

---

1

1

GROUND FAULT

24

40865

0360

Ground Alarm Level

10

101

1

%FLA

F1*

101

1

40866

0361

CBCT Ground Alarm Level

5

151

1

A

F2*

151

1

40867

0362

Ground Alarm Delay On Start

0

60

1

s

F1

10

1

40868

0363

Ground Trip Level

10

101

1

%FLA

F1*

101

1

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

RS485 INTERFACE (MODBUS RTU)

Modbus

Hex

Description

Min

Max

Step

Units

Format Default

Size in
Words

40869

0364

CBCT Ground Trip Level

5

151

1

A

F2*

1

40870

0365

Ground Trip Delay On Start

0

100

1

s

F2

0

1

40871

0366

Ground Alarm Delay On Run

0

60

1

s

F1

10

1

40872

0367

Ground Trip Delay On Run

0

50

1

s

F2

0

1

40873

0368

Reserved

---

---

---

---

---

---

1

40874

0369

Reserved

---

---

---

---

---

---

1

151

LOAD INCREASE
40875

036A

Load Increase Alarm Level

50

151

1

%FLA

F1*

151

1

40876

036B

Reserved

---

---

---

---

---

---

1

40877

036C

Reserved

---

---

---

---

---

---

1

40878

036D

Reserved

---

---

---

---

---

---

1

PHASE UNDERVOLTAGE (REQUIRED=IO_B)
40879

036E

Undervoltage Alarm Level

60

100

1

%MNV

F1*

100

1

40880

036F

Undervoltage Alarm Delay

1

60

1

s

F1

30

1

40881

0370

Undervoltage Trip Level

60

100

1

%MNV

F1*

100

1

40882

0371

Undervoltage Trip Delay

1

60

1

s

F1

30

1

40883

0372

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

40887

0376

Reserved

---

---

---

---

---

---

1

AUXILIARY UNDERVOLTAGE PROTECTION (REQUIRED=IO_C)
40888

0377

Aux U/V Alarm

60

91

1

%NCV

F1*

91

1

40889

0378

Aux U/V Alarm Delay

1

60

1

s

F1

5

1

40890

0379

Aux UV Trip

60

91

1

%NCV

F1*

91

1

40891

037A

Aux UV Trip Delay

1

60

1

s

F1

5

1

40892

037B

Reserved

---

---

---

---

---

---

1

40893

037C

Reserved

---

---

---

---

---

---

1

40894

037D

Reserved

---

---

---

---

---

---

1

PHASE OVERVOLTAGE (REQUIRED=IO_B)
40895

037E

Overvoltage Alarm Level

101

121

1

%MNV

F1*

121

1

40896

037F

Overvoltage Alarm Delay

1

60

1

s

F1

30

1

40897

0380

Overvoltage Trip Level

101

121

1

%MNV

F1*

121

1

40898

0381

Overvoltage Trip Delay

1

60

1

s

F1

30

1

40899

0382

Reserved

---

---

---

---

---

---

1

40900

0383

Reserved

---

---

---

---

---

---

1

40901

0384

Reserved

---

---

---

---

---

---

1

40902

0385

Reserved

---

---

---

---

---

---

1

PHASE REVERSAL (REQUIRED=IO_B)
40903

0386

Voltage Phase Reversal

0

2

1

---

FC140

1

1

40904

0387

Reserved

---

---

---

---

---

---

1

40905

0388

Reserved

---

---

---

---

---

---

1

40906

0389

Reserved

---

---

---

---

---

---

1

40907

038A

Reserved

---

---

---

---

---

---

1

0

2

1

---

FC140

0

1

VT FUSE FAIL (REQUIRED=IO_B)
40908

038B

VT Fuse Fail

40909

038C

Reserved

---

---

---

---

---

---

1

40910

038D

Reserved

---

---

---

---

---

---

1

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

25

RS485 INTERFACE (MODBUS RTU)

COMMUNICATIONS GUIDE

Modbus

Hex

Description

Min

Max

Step

Units

Format Default

Size in
Words

40911

038E

Reserved

---

---

---

---

---

1

---

MAINTENANCE
40912

038F

Drive Greasing Interval

100

50100

100

hrs

F1*

50100

1

40913

0390

Contactor Inspection Interval

100

65000

100

ops

F1*

65000

1

40914

0391

Max Motor Stopped Time

10

10010

10

hrs

F1*

10010

1

40915

0392

Reserved

---

---

---

---

---

---

1

40916

0393

Reserved

---

---

---

---

---

---

1

0394

Start Inhibit Margin

0

11

1

%

F1*

11

1

START INHIBIT
40917
40918

0395

Reserved

---

---

---

---

---

---

1

40919

0396

Starts/Hour Limit

1

6

1

---

F1*

6

1

40920

0397

Time Between Starts

1

3601

1

s

F1*

3601

1

40921

0398

Reserved

---

---

---

---

---

---

1

0399

Change Mode on Comm Alarm 0

1

1

---

FC126

0

1

CHANGE MODE
40922
40923

039A

Change Mode when running

0

1

1

---

FC126

0

1

40924

039B

Reserved

---

---

---

---

---

---

1

40925

039C

Reserved

---

---

---

---

---

---

1

Restart Block Time

1

50001

1

s

F1*

50001

1

RESTART BLOCK
40926

039D

40927

039E

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41039

040E

Reserved

41040

040F

Calibration Date

41042

0411

Calibration Time

0

389757795

1

---

F19

0

2

41044

0413

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41105

0450

Reserved

0451

Passcode Level 1

1

CALIBRATION
0

203360302

1

---

F18

0

2

1

SECURITY
41106

11111

55556

1

---

F1*

11111

1

41107

0452

Passcode Level 2

11111

55556

1

---

F1*

22222

1

41108

0453

Reserved

---

---

---

---

---

---

1

41109

0454

Access Switch Level

1

3

1

---

F1

1

1

41110

0455

Comms Security

0

1

1

---

FC126

0

1

41111

0456

MCC Setpoint Access

0

1

1

---

FC126

1

1

41112

0457

Passcode Entry

0

55555

1

---

F1

0

1

41113

0458

Reserved

---

---

---

---

---

---

1

41114

0459

Reserved

---

---

---

---

---

---

1

41115

045A

Reserved

---

---

---

---

---

---

1

41116

045B

Reserved

---

---

---

---

---

---

1

FLEXLOGIC TIMERS

26

41117

045C

Timer 1 Type

0

2

1

---

FC141

0

1

41118

045D

Timer 1 Pickup Delay

0

1000

1

---

F1

1

1

41119

045E

Timer 1 Dropout Delay

0

1000

1

---

F1

1

1

41120

045F

Reserved

---

---

---

---

---

---

1

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

RS485 INTERFACE (MODBUS RTU)

Modbus

Hex

Description

Min

Max

Step

Units

Format Default

Size in
Words

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41124

0463

Reserved

---

---

---

---

---

---

1

41125

0464

Timer 2 Type

0

2

1

---

FC141

0

1

41126

0465

Timer 2 Pickup Delay

0

1000

1

---

F1

1

1

41127

0466

Timer 2 Dropout Delay

0

1000

1

---

F1

1

1

41128

0467

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41132

046B

Reserved

---

---

---

---

---

---

1

41133

046C

Timer 3 Type

0

2

1

---

FC141

0

1

41134

046D

Timer 3 Pickup Delay

0

1000

1

---

F1

1

1

41135

046E

Timer 3 Dropout Delay

0

1000

1

---

F1

1

1

41136

046F

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41140

0473

Reserved

---

---

---

---

---

---

1

41141

0474

Timer 4 Type

0

2

1

---

FC141

0

1

41142

0475

Timer 4 Pickup Delay

0

1000

1

---

F1

1

1

41143

0476

Timer 4 Dropout Delay

0

1000

1

---

F1

1

1

41144

0477

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41148

047B

Reserved

---

---

---

---

---

---

1

41149

047C

Timer 5 Type

0

2

1

---

FC141

0

1

41150

047D

Timer 5 Pickup Delay

0

1000

1

---

F1

1

1

41151

047E

Timer 5 Dropout Delay

0

1000

1

---

F1

1

1

41152

047F

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41156

0483

Reserved

---

---

---

---

---

---

1

41157

0484

Timer 6 Type

0

2

1

---

FC141

0

1

41158

0485

Timer 6 Pickup Delay

0

1000

1

---

F1

1

1

41159

0486

Timer 6 Dropout Delay

0

1000

1

---

F1

1

1

41160

0487

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41164

048B

Reserved

---

---

---

---

---

---

1

41165

048C

Timer 7 Type

0

2

1

---

FC141

0

1

41166

048D

Timer 7 Pickup Delay

0

1000

1

---

F1

1

1

41167

048E

Timer 7 Dropout Delay

0

1000

1

---

F1

1

1

41168

048F

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41172

0493

Reserved

---

---

---

---

---

---

1

41173

0494

Timer 8 Type

0

2

1

---

FC141

0

1

41174

0495

Timer 8 Pickup Delay

0

1000

1

---

F1

1

1

41175

0496

Timer 8 Dropout Delay

0

1000

1

---

F1

1

1

41176

0497

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41180

049B

Reserved

---

---

---

---

---

---

1

41181

049C

Timer 9 Type

0

2

1

---

FC141

0

1

41182

049D

Timer 9 Pickup Delay

0

1000

1

---

F1

1

1

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

27

RS485 INTERFACE (MODBUS RTU)

28

COMMUNICATIONS GUIDE

Modbus

Hex

Description

Min

Max

Step

Units

Format Default

Size in
Words

41183

049E

Timer 9 Dropout Delay

0

1000

1

---

F1

1

41184

049F

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41188

04A3

Reserved

---

---

---

---

---

---

1

1

41189

04A4

Timer 10 Type

0

2

1

---

FC141

0

1

41190

04A5

Timer 10 Pickup Delay

0

1000

1

---

F1

1

1

41191

04A6

Timer 10 Dropout Delay

0

1000

1

---

F1

1

1

41192

04A7

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼
1

41196

04AB

Reserved

---

---

---

---

---

---

41197

04AC

Timer 11 Type

0

2

1

---

FC141

0

1

41198

04AD

Timer 11 Pickup Delay

0

1000

1

---

F1

1

1

41199

04AE

Timer 11 Dropout Delay

0

1000

1

---

F1

1

1

41200

04AF

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41204

04B3

Reserved

---

---

---

---

---

---

1

41205

04B4

Timer 12 Type

0

2

1

---

FC141

0

1

41206

04B5

Timer 12 Pickup Delay

0

1000

1

---

F1

1

1

41207

04B6

Timer 12 Dropout Delay

0

1000

1

---

F1

1

1

41208

04B7

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41212

04BB

Reserved

---

---

---

---

---

---

1

41213

04BC

Timer 13 Type

0

2

1

---

FC141

0

1

41214

04BD

Timer 13 Pickup Delay

0

1000

1

---

F1

1

1

41215

04BE

Timer 13 Dropout Delay

0

1000

1

---

F1

1

1

41216

04BF

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41220

04C3

Reserved

---

---

---

---

---

---

1

41221

04C4

Timer 14 Type

0

2

1

---

FC141

0

1

41222

04C5

Timer 14 Pickup Delay

0

1000

1

---

F1

1

1

41223

04C6

Timer 14 Dropout Delay

0

1000

1

---

F1

1

1

41224

04C7

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼
1

41228

04CB

Reserved

---

---

---

---

---

---

41229

04CC

Timer 15 Type

0

2

1

---

FC141

0

1

41230

04CD

Timer 15 Pickup Delay

0

1000

1

---

F1

1

1

41231

04CE

Timer 15 Dropout Delay

0

1000

1

---

F1

1

1

41232

04CF

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41236

04D3

Reserved

---

---

---

---

---

---

1

41237

04D4

Timer 16 Type

0

2

1

---

FC141

0

1

41238

04D5

Timer 16 Pickup Delay

0

1000

1

---

F1

1

1

41239

04D6

Timer 16 Dropout Delay

0

1000

1

---

F1

1

1

41240

04D7

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41244

04DB

Reserved

---

---

---

---

---

---

1

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

RS485 INTERFACE (MODBUS RTU)

Modbus

Hex

Description

Min

Max

Step

Units

Format Default

Size in
Words

41245

04DC

Timer 17 Type

0

2

1

---

FC141

0

1

41246

04DD

Timer 17 Pickup Delay

0

1000

1

---

F1

1

1

41247

04DE

Timer 17 Dropout Delay

0

1000

1

---

F1

1

1

41248

04DF

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41252

04E3

Reserved

---

---

---

---

---

---

1

41253

04E4

Timer 18 Type

0

2

1

---

FC141

0

1

41254

04E5

Timer 18 Pickup Delay

0

1000

1

---

F1

1

1

41255

04E6

Timer 18 Dropout Delay

0

1000

1

---

F1

1

1

41256

04E7

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41260

04EB

Reserved

---

---

---

---

---

---

1

41261

04EC

Timer 19 Type

0

2

1

---

FC141

0

1

41262

04ED

Timer 19 Pickup Delay

0

1000

1

---

F1

1

1

41263

04EE

Timer 19 Dropout Delay

0

1000

1

---

F1

1

1

41264

04EF

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41268

04F3

Reserved

---

---

---

---

---

---

1

41269

04F4

Timer 20 Type

0

2

1

---

FC141

0

1

41270

04F5

Timer 20 Pickup Delay

0

1000

1

---

F1

1

1

41271

04F6

Timer 20 Dropout Delay

0

1000

1

---

F1

1

1

41272

04F7

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41276

04FB

Reserved

---

---

---

---

---

---

1

41277

04FC

Timer 21 Type

0

2

1

---

FC141

0

1

41278

04FD

Timer 21 Pickup Delay

0

1000

1

---

F1

1

1

41279

04FE

Timer 21 Dropout Delay

0

1000

1

---

F1

1

1

41280

04FF

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41284

0503

Reserved

---

---

---

---

---

---

1

41285

0504

Timer 22 Type

0

2

1

---

FC141

0

1

41286

0505

Timer 22 Pickup Delay

0

1000

1

---

F1

1

1

41287

0506

Timer 22 Dropout Delay

0

1000

1

---

F1

1

1

41288

0507

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41292

050B

Reserved

---

---

---

---

---

---

1

41293

050C

Timer 23 Type

0

2

1

---

FC141

0

1

41294

050D

Timer 23 Pickup Delay

0

1000

1

---

F1

1

1

41295

050E

Timer 23 Dropout Delay

0

1000

1

---

F1

1

1

41296

050F

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41300

0513

Reserved

---

---

---

---

---

---

1

41301

0514

Timer 24 Type

0

2

1

---

FC141

0

1

41302

0515

Timer 24 Pickup Delay

0

1000

1

---

F1

1

1

41303

0516

Timer 24 Dropout Delay

0

1000

1

---

F1

1

1

41304

0517

Reserved

---

---

---

---

---

---

1

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

29

RS485 INTERFACE (MODBUS RTU)

30

COMMUNICATIONS GUIDE

Modbus

Hex

Description

Min

Max

Step

Units

Format Default

Size in
Words

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼
1

41308

051B

Reserved

---

---

---

---

---

---

41309

051C

Timer 25 Type

0

2

1

---

FC141

0

1

41310

051D

Timer 25 Pickup Delay

0

1000

1

---

F1

1

1

41311

051E

Timer 25 Dropout Delay

0

1000

1

---

F1

1

1

41312

051F

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41316

0523

Reserved

---

---

---

---

---

---

1

41317

0524

Timer 26 Type

0

2

1

---

FC141

0

1

41318

0525

Timer 26 Pickup Delay

0

1000

1

---

F1

1

1

41319

0526

Timer 26 Dropout Delay

0

1000

1

---

F1

1

1

41320

0527

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41324

052B

Reserved

---

---

---

---

---

---

1

41325

052C

Timer 27 Type

0

2

1

---

FC141

0

1

41326

052D

Timer 27 Pickup Delay

0

1000

1

---

F1

1

1

41327

052E

Timer 27 Dropout Delay

0

1000

1

---

F1

1

1

41328

052F

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41332

0533

Reserved

---

---

---

---

---

---

1

41333

0534

Timer 28 Type

0

2

1

---

FC141

0

1

41334

0535

Timer 28 Pickup Delay

0

1000

1

---

F1

1

1

41335

0536

Timer 28 Dropout Delay

0

1000

1

---

F1

1

1

41336

0537

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼
1

41340

053B

Reserved

---

---

---

---

---

---

41341

053C

Timer 29 Type

0

2

1

---

FC141

0

1

41342

053D

Timer 29 Pickup Delay

0

1000

1

---

F1

1

1

41343

053E

Timer 29 Dropout Delay

0

1000

1

---

F1

1

1

41344

053F

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41348

0543

Reserved

---

---

---

---

---

---

1

41349

0544

Timer 30 Type

0

2

1

---

FC141

0

1

41350

0545

Timer 30 Pickup Delay

0

1000

1

---

F1

1

1

41351

0546

Timer 30 Dropout Delay

0

1000

1

---

F1

1

1

41352

0547

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41356

054B

Reserved

---

---

---

---

---

---

1

41357

054C

Timer 31 Type

0

2

1

---

FC141

0

1

41358

054D

Timer 31 Pickup Delay

0

1000

1

---

F1

1

1

41359

054E

Timer 31 Dropout Delay

0

1000

1

---

F1

1

1

41360

054F

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41364

0553

Reserved

---

---

---

---

---

---

1

41365

0554

Timer 32 Type

0

2

1

---

FC141

0

1

41366

0555

Timer 32 Pickup Delay

0

1000

1

---

F1

1

1

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

RS485 INTERFACE (MODBUS RTU)

Modbus

Hex

Description

Min

Max

Step

Units

Format Default

Size in
Words

41367

0556

Timer 32 Dropout Delay

0

1000

1

---

F1

1

1

41368

0557

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41372

055B

Reserved

---

---

---

---

---

---

1

CONTACT INPUT ASSIGNMENT
41373

055C

U/V Restart Inhibit

0

57344

0

---

FC142

0

1

41374

055D

Lockout Reset

0

57344

0

---

FC142

0

1

41375

055E

Access Switch

0

57344

0

---

FC142

0

1

41376

055F

Field Permissive

0

57344

0

---

FC142

0

1

41377

0560

Comms Permissive

0

57344

0

---

FC142

0

1

41378

0561

Forward Limit

0

57344

0

---

FC142

0

1

41379

0562

Reverse Limit

0

57344

0

---

FC142

0

1

41380

0563

Remote Reset

0

57344

0

---

FC142

0

1

41381

0564

MCC Permissive

0

57344

0

---

FC142

0

1

41382

0565

Hard Wired Start A

0

57344

0

---

FC142

0

1

41383

0566

Hard Wired Start B

0

57344

0

---

FC142

0

1

41384

0567

Hard Wired Stop

0

57344

0

---

FC142

0

1

41385

0568

Hard Wired Permissive

0

57344

0

---

FC142

0

1

41386

0569

Field Start A

0

57344

0

---

FC142

0

1

41387

056A

Field Start B

0

57344

0

---

FC142

0

1

41388

056B

Field Stop

0

57344

0

---

FC142

0

1

41389

056C

Contactor Status A

0

57344

0

---

FC142

0

1

41390

056D

Contactor Status B

0

57344

0

---

FC142

0

1

41391

056E

Auto/Manual Switch

0

57344

0

---

FC142

0

1

41392

056F

Reserved

---

---

---

---

---

---

1

41393

0570

Test Switch

0

57344

0

---

FC142

0

1

41394

0571

Process Interlock A

0

57344

0

---

FC142

0

1

41395

0572

Process Interlock B

0

57344

0

---

FC142

0

1

41396

0573

Process Interlock C

0

57344

0

---

FC142

0

1

41397

0574

Process Interlock D

0

57344

0

---

FC142

0

1

41398

0575

Process Interlock E

0

57344

0

---

FC142

0

1

41399

0576

Process Interlock F

0

57344

0

---

FC142

0

1

41400

0577

Process Interlock G

0

57344

0

---

FC142

0

1

41401

0578

Process Interlock H

0

57344

0

---

FC142

0

1

41402

0579

Process Interlock I

0

57344

0

---

FC142

0

1

41403

057A

Process Interlock J

0

57344

0

---

FC142

0

1

41404

057B

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41470

05BD

Reserved

05BE

Self Test Action

0

1

1

---

FC111

0

1

41472

05BF

Reserved

---

---

---

---

---

---

1

41473

05C0

Reserved

---

---

---

---

---

---

1

41474

05C1

Reserved

---

---

---

---

---

---

1

41475

05C2

Reserved

---

---

---

---

---

---

1

1

SELF TEST
41471

LEDs

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

31

RS485 INTERFACE (MODBUS RTU)

COMMUNICATIONS GUIDE

Modbus

Hex

Description

Min

Max

Step

Units

Format Default

Size in
Words

41476

05C3

Orange LED Intensity

0

15

1

---

FC147

1

0

41477

05C4

Green LED Intensity

0

15

1

---

FC147

0

1

41478

05C5

Red LED Intensity

0

15

1

---

FC147

0

1

41479

05C6

LED colour invert

0

1

1

---

FC177

0

1

41480

05C7

Tripped LED Flasher

0

1

1

---

FC103

0

1

41481

05C8

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41494

05D5

Reserved

---

---

---

---

---

---

1

41495

05D6

USER1 LED Assignment

0

57344

1

---

FC142

0

1

41496

05D7

USER1 LED Colour

0

3

1

---

FC157

1

1

41497

05D8

USER2 LED Assignment

0

57344

1

---

FC142

0

1

41498

05D9

USER2 LED Colour

0

3

1

---

FC157

1

1

41499

05DA

USER3 LED Assignment

0

57344

1

---

FC142

0

1

41500

05DB

USER3 LED Colour

0

3

1

---

FC157

1

1

41501

05DC

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41514

05E9

Reserved

---

---

---

---

---

---

1

CONTACT OUTPUTS
41515

05EA

Contact Output 1

0

57344

0

---

FC142

0

1

41516

05EB

Contact Output 2

0

57344

0

---

FC142

0

1

41517

05EC

Contact Output 3

0

57344

0

---

FC142

0

1

41518

05ED

Contact Output 4

0

57344

0

---

FC142

0

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41543

0606

Contact Output 29

0

57344

0

---

FC142

0

1

41544

0607

Contact Output 30

0

57344

0

---

FC142

0

1

41545

0608

Contact Output 31

0

57344

0

---

FC142

0

1

41546

0609

Contact Output 32

0

57344

0

---

FC142

0

1

41547

060A

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41552

060F

Reserved

---

---

---

---

---

---

1

UNDERVOLTAGE RESTART
41553

0610

Under Voltage Restart

0

1

1

---

FC126

0

1

41554

0611

UVR Short Dip Time

100

510

10

ms

F1*

200

1

41555

0612

UVR Med Dip Time

1

100

1

s

F2

20

1

41556

0613

UVR Long Dip Time

5

605

5

min

F2*

605

1

41557

0614

UVR Med Dip Delay

2

600

2

s

F2

20

1

41558

0615

UVR Long Dip Delay

2

12000

2

s

F2

100

1

41559

0616

UVR Dropout Level

60

100

1

%

F1

65

1

41560

0617

UVR Pickup Level

60

100

1

%

F1

90

1

41561

0618

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41571

0622

Reserved

---

---

---

---

---

---

1

Comms Start Ctrl

0

1

1

---

FC126

0

1

AUTO / MANUAL CONTROL
41572

32

0623

41573

0624

Comms Stop Mode

0

1

1

---

FC172

0

1

41574

0625

Hard Wired Start Ctrl

0

1

1

---

FC126

0

1

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

RS485 INTERFACE (MODBUS RTU)

Modbus

Hex

Description

Min

Max

Step

Units

Format Default

Size in
Words

41575

0626

Hard Wired Stop Mode

0

1

1

---

FC172

1

41576

0627

Hard Wired Stop Actn

0

1

1

---

FC174

0

1

41577

0628

Hard Wired 2W/3W

0

1

1

---

FC173

1

1

41578

0629

Field Start Ctrl

0

1

1

---

FC126

0

1

41579

062A

Field Stop Mode

0

1

1

---

FC172

0

1

41580

062B

Field Stop Action

0

1

1

---

FC174

0

1

41581

062C

Field 2W/3W

0

1

1

---

FC173

1

1

0

41582

062D

MCC Start Ctrl

0

1

1

---

FC126

0

1

41583

062E

MCC Stop Mode

0

1

1

---

FC172

0

1

41584

062F

MCC Stop Action

0

1

1

---

FC174

0

1

41585

0630

Test Auto Mode

0

2

1

---

FC175

1

1

41586

0631

Test Manual Mode

0

2

1

---

FC175

0

1

41587

0632

External Stop Action

0

1

1

---

FC174

0

1

41588

0633

Auto/Manual Key

0

1

1

---

FC126

0

1

41589

0634

Reserved

---

---

---

---

---

---

7

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

41696

069F

Reserved

1

FLEXLOGIC EQUATION
41697

06A0

Flex Equation

0

65535

1

---

FC142

1024

512

42209

08A0

Reserved

---

---

---

---

---

---

1

▼

▼

▼

▼

▼

▼

▼

▼

▼

▼

43763

0EB2

Reserved

2

1.Maximum setpoint values represent OFF.

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

33

RS485 INTERFACE (MODBUS RTU)

COMMUNICATIONS GUIDE

Format codes
Code

Type

Definition

F1

16 bits

UNSIGNED VALUE

16 bits

UNSIGNED VALUE, 1 DECIMAL PLACE

Example: 1234 stored as 1234
F2

Example: 123.4 stored as 1234
F3

16 bits

UNSIGNED VALUE, 2 DECIMAL PLACES

Example: 12.34 stored as 1234
F4

16 bits

2’s COMPLEMENT SIGNED VALUE

Example: -1234 stored as -1234 i.e. 64302
F6

16 bits

2’s COMPLEMENT SIGNED VALUE, 2 DECIMAL PLACES

Example: -12.34 stored as -1234 i.e. 64302
F9

32 bits

UNSIGNED LONG VALUE

1st 16 bits

High Order Word of Long Value

2nd 16 bits

Low Order Word of Long Value

Example: 123456 stored as 123456
i.e. 1st word: 0001 hex, 2nd word: E240 hex
F10

32 bits

UNSIGNED LONG VALUE, 1 DECIMAL PLACE

1st 16 bits

UNSIGNED LONG VALUE, 1 DECIMAL PLACE

2nd 16 bits

Low Order Word of Long Value

Example: 12345.6 stored as 123456
i.e. 1st word: 0001 hex, 2nd word: E240 hex
F13

32 bits

2’s COMPLEMENT SIGNED LONG VALUE, 1 DECIMAL PLACE

1st 16 bits

High Order Word of Long Value

2nd 16 bits

Low Order Word of Long Value

Example: -12345.6 stored as -123456
i.e. 1st word: FFFE hex, 2nd word: 1DC0 hex
F15

34

16 bits

HARDWARE REVISION

0

Prototype

1

A

2

B

3

C

4

D

5

E

6

F

7

G

8

H

9

I

10

J

11

K

12

L

13

M

14

N

15

O

16

P

17

Q

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

RS485 INTERFACE (MODBUS RTU)

Code

Type

Definition

18

R

19

S

20

T

21

U

22

V

23

W

24

X

25

Y

26
F17

Z
32 bits

UNSIGNED LONG VALUE, 3 DECIMAL PLACES

1st 16 bits

High Order Word of Long Value

2nd 16 bits

Low Order Word of Long Value

Example: 123456 stored as 123456
i.e. 1st word: 0001 hex, 2nd word: E240 hex
F18

32 bits

DATE MM/DD/YYYY

1st byte

Month 1 to 12

2nd byte

Day 1 to 31

3rd and 4th byte

Year 1995 to 2094

Example: Feb 20, 1995 stored as 34867142
i.e. 1st word: 0214, 2nd word 07C6
F19

32 bits

TIME HH:MM:SS:hh

1st byte

Hours 0 to 23

2nd byte

Minutes 0 to 59

3rd byte

Seconds 0 to 59

4th byte

Hundredths of seconds 0 to 99

Example: 2:05pm stored as 235208704
i.e. 1st word: 0E05, 2nd word 0000
F20

32 bits

2’s COMPLEMENT SIGNED LONG VALUE

1st 16 bits

High Order Word of Long Value

2nd 16 bits

Low Order Word of Long Value

Note: -1 means “Never”
F21

16 bits

2’s COMPLEMENT SIGNED VALUE, 2 DECIMAL PLACES
Power Factor

<0

Leading Power Factor - Negative

>0

Lagging Power Factor - Positive

Example: Power Factor of 0.87 lag is used as 87
i.e. 0057
F22

16 bits

TWO 8-BIT CHARACTERS PACKED INTO 16-BIT UNSIGNED

MSB

First Character

LSB

Second Character

Example: String ‘AB’ stored as 4142 hex
FC101

16 bits

RS 485 Baud Rate

0

9600 baud

1

19200 baud

2

38400 baud

3

57600 baud

4

115200 baud

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

35

RS485 INTERFACE (MODBUS RTU)

COMMUNICATIONS GUIDE

Code

Type

Definition

FC103

16 bits

Off / On or No / Yes Selection

0

OFF / NO

1
FC104

ON / YES
16 bits

0

None

1

Residual

2

CBCT 2000:1

FC105

16 bits

Differential CT Type

0

None

1

1 A Secondary

2

5 A Secondary

3

Direct Connect

FC106

16 bits

Voltage Transformer Connection Type

0

Wye

1

Delta

FC107

16 bits

Supply Frequency

0

60

1

50

FC109

16 bits

Flex Logic Status

0

OK

1

Unknown Token

2

Too Many Latches

3

Too Many Timers

4

Too Many + OneShots

5

Too Many - OneShots

6

Too Many Duel OneShots

7

Stack Overflow

8

Stack Underflow

9
FC111

Program Too Long
16 bits

0
FC112

Alarm
16 bits

0

OK
16 bits

0

Switch Type
Open

1
FC121

Communication Status
Error

1
FC116

Trip Relays
Trip

1

Closed
16 bits

RTD Application

0

None

1

Stator

2

Bearing

3

Ambient

4

Other

FC122

36

Ground CT Type

16 bits

RTD Voting Selection

0

OFF

1

RTD #1

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

RS485 INTERFACE (MODBUS RTU)

Code

Type

Definition

2

RTD #2

3

RTD #3

4

RTD #4

5

RTD #5

6
FC126

RTD #6
16 bits

0

Disabled

1
FC128

Disabled / Enabled Selection
Enabled

16 bits

0

Command Status
Manual

1

Auto

2

Manual Inhibit

3

Auto/ Manual

4

Hardwired Auto

5

None

FC129

16 bits

Quick Status Status

Bit 0

Alarm

Bit 1

Trip

Bit 2

Self Test Fault

Bit 3

Auto

Bit 4

Contactor A

Bit 5

Contactor B

Bit 6

Contact Output 3

Bit 7
FC130

Drive Available
16 bits

LED Flash

Bit 0

Running

Bit 1

Stopped

Bit 2

Tripped

Bit 3

Alarm

Bit 4

Comms OK

Bit 5

Auto

Bit 6

Manual

Bit 7

USER1

Bit 8

USER2

Bit 9

USER3

Bit 10

50%

Bit 11

80%

Bit 12

100%

FC131

16 bits

Comm Fail Mode

1

Serial

2

Serial & Ethernet

4

Serial & FieldBus

8

Ethernet

16

FieldBus

32

Ethernet & Fieldbus

64
FC134

All
16 bits

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

Cause of Event

37

RS485 INTERFACE (MODBUS RTU)

Code

38

COMMUNICATIONS GUIDE

Type

Definition

0

No Event/Trip To Date

1

Control Power Lost

2

Control Power Applied

3

Date or Time Set

4

Reset

5

Lockout Reset

0x8002

Any Trip

0x8042

Thermal O/L Trip

0x8082

Ground Fault Trip

0x80C2

Acceleration Trip

0x8102

Phase Reversal Trip

0x8142

UnderPower Trip

0x8182

UnderVoltage Trip

0x81C2

OverVoltage Trip

0x8202

Mechanical Jam Trip

0x8242

UnderCurrent Trip

0x8282

Unbalance Trip

0x82C2

RTD 1 Trip

0x8302

RTD 2 Trip

0x8342

RTD 3 Trip

0x8382

RTD 4 Trip

0x83C2

RTD 5 Trip

0x8402

RTD 6 Trip

0x8442

Comm Fail Trip

0x8482

Relay Not Configured

0x84C2

Process ILock A Trip

0x8502

Process ILock B Trip

0x8542

Process ILock C Trip

0x8582

Process ILock D Trip

0x85C2

Process ILock E Trip

0x8602

Process ILock F Trip

0x8642

Process ILock G Trip

0x8682

Process ILock H Trip

0x86C2

Process ILock I Trip

0x8702

Process ILock J Trip

0x8742

Hard Wired Trip

0x8782

Field Trip

0x87C2

MCC Trip

0x8802

Aux U/V Trip

0x8842

Emergency Stop

0x8882

Fuse Fail Trip

0x88C2

Open Control Circuit Trip

0x8902

Thermistor Trip

0x89C2

Self Test Trip

0xA002

Any Alarm

0xA042

Thermal Level Alarm

0xA082

Ground Fault Alarm

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

RS485 INTERFACE (MODBUS RTU)

Code

Type

Definition

0xA0C2

Acceleration Alarm

0xA102

Phase Reversal Alarm

0xA142

UnderPower Alarm

0xA182

UnderVoltage Alarm

0xA1C2

OverVoltage Alarm

0xA242

UnderCurrent Alarm

0xA282

Unbalance Alarm

0xA2C2

RTD 1 Alarm

0xA302

RTD 2 Alarm

0xA342

RTD 3 Alarm

0xA382

RTD 4 Alarm

0xA3C2

RTD 5 Alarm

0xA402

RTD 6 Alarm

0xA442

RTD Open/Short Alarm

0xA482

RTD Open/Short Alarm

0xA4C2

Process ILock A Alarm

0xA502

Process ILock B Alarm

0xA542

Process ILock C Alarm

0xA582

Process ILock D Alarm

0xA5C2

Process ILock E Alarm

0xA602

Process ILock F Alarm

0xA642

Process ILock G Alarm

0xA682

Process ILock H Alarm

0xA6C2

Process ILock I Alarm

0xA702

Process ILock J Alarm

0xA742

Drive Failed to Start

0xA782

Inverter Failed

0xA7C2

Drive Stop Failed

0xA802

Aux U/V Alarm

0xA842

External Stop Alarm

0xA882

Fuse Fail Alarm

0xA8C2

Open Ctrl Cct Alarm

0xA902

Thermistor Alarm

0xA982

External Start A Alarm

0xA9C2

External Start B Alarm

0xAA02

Welded Contactor

0xAB02

Load Increase Alarm

0XAB42

Drive Greasing Alarm

0xAB82

Contactor Inspect Alarm

0xABC2

Max Stopped Alarm

0xAC82

Comm Fail Alarm

0xC002

Any Stop

0xC042

Thermal Inhibit

0xC082

AutoMode

0xC0C2

Manual Mode

0xC102

Auto/Manual Mode Input

0xC142

Restart Inhibit

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

39

RS485 INTERFACE (MODBUS RTU)

Code

COMMUNICATIONS GUIDE

Type

Contactor A

0xC1C2

Contactor B

0xC202

Forward Limit

0xC242

Reverse Limit

0xC282

Starts/Hr Inhibit

0xC2C2

Time Between Inhibit

0xC3C2

Comms Ctrl Active

0xC402

Hard Wired Ctrl Active

0xC442

Field Ctrl Active

0xC482

MCC Ctrl Active

0xC4C2

Process ILock A Stop

0xC502

Process ILock B Stop

0xC542

Process ILock C Stop

0xC582

Process ILock D Stop

0xC5C2

Process ILock E Stop

0xC602

Process ILock F Stop

0xC642

Process ILock G Stop

0xC682

Process ILock H Stop

0xC6C2

Process ILock I Stop

0xC702

Process ILock J Stop

0xC742

HW Stop

0xC782

Field Stop

0xC7C2

MCC Stop

0xC802

Access Switch Closed

0xC842

Test Switch Closed

0xC882

Hard Wired Start A

0xC8C2

Hard Wired Start B

0xC902

Start A

0xC942

Start B

0xC982

Field Start A

0xC9C2

Field Start B

0xCA02

Contactor A Status

0xCA42

Contactor B Status

0xCA82

Remote Reset Closed

0xCAC2

Lockout Reset Closed

0xCB02

UV Restart

0xCB42

Pre-Contactor

0xCB82

MCC Start A

0xCBC2

MCC Start B

0xCC02

Bypass Contact

0xCC42

Comm Start A

0xCC82

Comm Start B

0xCCC2

Comm Stop

0xCD02

Fuse Fail Inhibit

0xCD42

Phase Reversal Inhibit

0xCD82
FC135

40

Definition

0xC182

Low Aux Voltage Inhibit
16 bits

Motor Speed During Trip / Motor Speed During Event

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

RS485 INTERFACE (MODBUS RTU)

Code

Type

Definition

0

Low Speed

1

High Speed

FC136

16 bits

Motor Speed During Trip / Motor Speed During Event

0

None

1

A

2
FC139

B
16 bits

Starter Type

0

None

1

FV Nonreversing

2

FV Reversing

3

Two Speed

4

Wye-Delta

5

Inverter

6

Soft Starter

7

Custom Starter

FC140

16 bits

Interlock Function

0

Disabled

1

Trip

2

Alarm

3

Stop

FC141

16 bits

Timer Type

0

Millisecond

1

Second

2
FC142

Minute
16 bits

FlexLogic Bit Field EEETTTTTTTSSSSSS S-Bits denotes the
element state or Operator specific data Number of inputs
T-Bits denote Flex logic Operands and Parameters or
when one of the E bits are set they denote specific details
for the Element Type E-Bits

0x0000

OFF

0x0001

ON

0x0040

Contact Inputs

0x0080

Virtual Inputs

0x00C0

Virtual Outputs

0x01C0

Remote Inputs

0x0380

Insert

0x0400

End

0x0440

NOT

0x0480

XOR

0x04C0

LATCH

0x0500

OR

0x0540

AND

0x0580

NOR

0x05C0

NAND

0x0600

TIMER

0x0640

ASSIGN

0x8000

Trip

0xA000

Alarm

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

41

RS485 INTERFACE (MODBUS RTU)

Code

COMMUNICATIONS GUIDE

Type

0xC000
FC143

Control
16 bits

Drive Status

0

Drive Unavailable

1

Available Auto

2

Available Manual

3

Available

4

Running

FC144

32 bits

LED Status

Bit 0

Running Red

Bit 1

Running Green

Bit 2

Stopped Red

Bit 3

Stopped Green

Bit 4

Tripped Red

Bit 5

Tripped Green

Bit 6

Alarm Red

Bit 7

Alarm Green

Bit 8

Auto Red

Bit 9

Auto Green

Bit 10

Manual Red

Bit 11

Manual Green

Bit 12

Comms OK Red

Bit 13

Comms OK Green

Bit 14

USER1 Red

Bit 15

USER1 Green

Bit 16

USER2 Red

Bit 17

USER2 Green

Bit 18

USER3 Red

Bit 19

USER3 Green

Bit 20

50% Red

Bit 21

50% Green

Bit 22

80% Red

Bit 23

80% Green

Bit 24

100% Red

Bit 25

100% Green

FC145

16 bits

Element Status 1

Bit 0

Level

Bit 1

Operated

Bit 2

Latched

Bit 3

Spare

FC147

16 bits

LED Intensity

0

Level 1

3

Level 2

6

Level 3

9

Level 4

12

Level 5

15
FC150

42

Definition

Level 6
32 bits

IP Address

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

RS485 INTERFACE (MODBUS RTU)

Code

Type

Definition

IP address, subnet mask or default gateway Each byte in this register represents one octet of an IP address
For example: 0x015EDA1F represents address 19421831
FC155

16 bits

Profibus Baud Rate

0x0001

9600

0x0002

19200

0x0004

31250

0x0008

45450

0x0010

93750

0x0020

187500

0x0040

500000

0x0080

1500000

0x07E2
FC156

Auto Detect
16 bits

DeviceNet Baud Rate

0

125 kbps

1

250 kbps

2

500 kbps

FC157

16 bits

LED Colour

0

None

1

Red

2

Green

3

Orange

FC160

16 bits

Auto/Manual Mode

0

Auto

1

Manual

FC167

32 bits

Contact/Virtual Input/Output Status

Bit 0

Input/Output 1

Bit 1

Input/Output 2

Bit 2

Input/Output 3

Bit 3

Input/Output 4

Bit 4

Input/Output 5

Bit 5

Input/Output 6

Bit 6

Input/Output 7

Bit 7

Input/Output 8

Bit 8

Input/Output 9

Bit 9

Input/Output 10

Bit 10

Input/Output 11

Bit 11

Input/Output 12

Bit 12

Input/Output 13

Bit 13

Input/Output 14

Bit 14

Input/Output 15

Bit 15

Input/Output 16

Bit 16

Input/Output 17

Bit 17

Input/Output 18

Bit 18

Input/Output 19

Bit 19

Input/Output 20

Bit 20

Input/Output 21

Bit 21

Input/Output 22

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

43

RS485 INTERFACE (MODBUS RTU)

Code

COMMUNICATIONS GUIDE

Type

Input/Output 23

Bit 23

Input/Output 24

Bit 24

Input/Output 25

Bit 25

Input/Output 26

Bit 26

Input/Output 27

Bit 27

Input/Output 28

Bit 28

Input/Output 29

Bit 29

Input/Output 30

Bit 30

Input/Output 31

Bit 31

Input/Output 32

FC168

32 bits

Contact/Virtual Input/Output Status

Bit 0

Input/Output 33

Bit 1

Input/Output 34

Bit 2

Input/Output 35

Bit 3

Input/Output 36

Bit 4

Input/Output 37

Bit 5

Input/Output 38

Bit 6

Input/Output 39

Bit 7

Input/Output 40

Bit 8

Input/Output 41

Bit 9

Input/Output 42

Bit 10

Input/Output 43

Bit 11

Input/Output 44

Bit 12

Input/Output 45

Bit 13

Input/Output 46

Bit 14

Input/Output 47

Bit 15

Input/Output 48

Bit 16

Input/Output 49

Bit 17

Input/Output 50

Bit 18

Input/Output 51

Bit 19

Input/Output 52

Bit 20

Input/Output 53

Bit 21

Input/Output 54

Bit 22

Input/Output 55

Bit 23

Input/Output 56

Bit 24

Input/Output 57

Bit 25

Input/Output 58

Bit 26

Input/Output 59

Bit 27

Input/Output 60

Bit 28

Input/Output 61

Bit 29

Input/Output 62

Bit 30

Input/Output 63

Bit 31
FC169

44

Definition

Bit 22

Input/Output 64
16 bits

Month

0

Not Set

1

January

2

February

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

RS485 INTERFACE (MODBUS RTU)

Code

Type

Definition

3

March

4

April

5

May

6

June

7

July

8

August

9

September

10

October

11

November

12

December

FC170

16 bits

Count of Week

0

Not Set

1

1st

2

2nd

3

3rd

4

4th

5
FC171

Last
16 bits

Weekdays

0

Not Set

1

SUN

2

MON

3

TUE

4

WED

5

THU

6

FRI

7

SAT

FC172

16 bits

0

Always Enabled

1
FC173

Follow Ctrl Mode
16 bits

0

3W
16 bits

0

Source Stop Action
Stop

1
FC175

Wire Selection
2W

1
FC174

Auto/Manual Control Stop Mode

Trip
16 bits

Test Auto/Manual Mode

0

ON

1

OFF

2

Unaffected

FC176

16 bits

Auxiliary VT Connection

0

Vab VT

1

Vbc VT

2

Vca VT

3

Van VT

4

Vbn VT

5

Vcn VT

6

Van Direct

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

45

RS485 INTERFACE (MODBUS RTU)

Code

COMMUNICATIONS GUIDE

Type

Vbn Direct

8

Vcn Direct

FC177

16 bits

0
FC178

LED Color Invert
Green/Red

1

Red/Green
16 bits

Motor Status

Bit 0

Lockout

Bit 1

Non-Lockout Trip

Bit 2

UVR Pending

Bit 4

Running

Bit 5

Precontactor

Bit 6

Starting

Bit 8

Inhibit

Bit 9

Stopped

Bit 10

Self Test Fault

Bit 11

Alarm

Bit 12

Forward

Bit 13

Reverse

Bit 14

Low Speed

Bit 15

High Speed

FC179

46

Definition

7

32 bits

Alarm Status 1

Bit 0

Any Alarm

Bit 1

Thermal Level Alarm

Bit 2

Ground Fault Alarm

Bit 3

Acceleration Alarm

Bit 4

Phase Reversal Alarm

Bit 5

UnderPower Alarm

Bit 6

UnderVoltage Alarm

Bit 7

OverVoltage Alarm

Bit 9

UnderCurrent Alarm

Bit 10

Unbalance Alarm

Bit 11

RTD 1 Alarm

Bit 12

RTD 2 Alarm

Bit 13

RTD 3 Alarm

Bit 14

RTD 4 Alarm

Bit 15

RTD 5 Alarm

Bit 16

RTD 6 Alarm

Bit 17

RTD Open/Short Alarm

Bit 18

RTD Open/Short Alarm

Bit 19

Process ILock A Alarm

Bit 20

Process ILock B Alarm

Bit 21

Process ILock C Alarm

Bit 22

Process ILock D Alarm

Bit 23

Process ILock E Alarm

Bit 24

Process ILock F Alarm

Bit 25

Process ILock G Alarm

Bit 26

Process ILock H Alarm

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

RS485 INTERFACE (MODBUS RTU)

Code

Type

Definition

Bit 27

Process ILock I Alarm

Bit 28

Process ILock J Alarm

Bit 29

Drive Failed to Start

Bit 30

Inverter Failed

Bit 31
FC180

Drive Stop Failed
32 bits

Bit 0

Alarm Status 2
Aux U/V Alarm

Bit 1

External Stop Alarm

Bit 2

Fuse Fail Alarm

Bit 3

Open Ctrl Cct Alarm

Bit 4

Thermistor Alarm

Bit 6

External Start A Alarm

Bit 7

External Start B Alarm

Bit 8

Welded Contactor

Bit 12

Load Increase Alarm

Bit 13

Drive Greasing Alarm

Bit 14

Contactor Inspect Alarm

Bit 15

Max Stopped Alarm

Bit 18

Comm Fail Alarm

FC181

32 bits

Alarm Status 3 (Reserved)

FC182

32 bits

Alarm Status 4 (Reserved)

FC183

32 bits

Bit 0

Trip Status 1
Any Trip

Bit 1

Thermal O/L Trip

Bit 2

Ground Fault Trip

Bit 3

Acceleration Trip

Bit 4

Phase Reversal Trip

Bit 5

UnderPower Trip

Bit 6

UnderVoltage Trip

Bit 7

OverVoltage Trip

Bit 8

Mechanical Jam Trip

Bit 9

UnderCurrent Trip

Bit 10

Unbalance Trip

Bit 11

RTD 1 Trip

Bit 12

RTD 2 Trip

Bit 13

RTD 3 Trip

Bit 14

RTD 4 Trip

Bit 15

RTD 5 Trip

Bit 16

RTD 6 Trip

Bit 17

Comm Fail Trip

Bit 18

Relay Not Configured

Bit 19

Process ILock A Trip

Bit 20

Process ILock B Trip

Bit 21

Process ILock C Trip

Bit 22

Process ILock D Trip

Bit 23

Process ILock E Trip

Bit 24

Process ILock F Trip

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

47

RS485 INTERFACE (MODBUS RTU)

Code

COMMUNICATIONS GUIDE

Type

Process ILock G Trip

Bit 26

Process ILock H Trip

Bit 27

Process ILock I Trip

Bit 28

Process ILock J Trip

Bit 29

Hard Wired Trip

Bit 30

Field Trip

Bit 31

MCC Trip

FC184

32 bits

Trip Status 2

Bit 0

Aux U/V Trip

Bit 1

Emergency Stop

Bit 2

Fuse Fail Trip

Bit 3

OpenControl Circuit

Bit 4

Thermistor Trip

FC185

32 bits

Trip Status 3 (Reserved)

FC186

32 bits

Trip Status 4 (Reserved)

FC187

32 bits

Message Status 1

Bit 1

Transfer Timer

Bit 2

FLA Not Set

Bit 3

CT Type Not Set

Bit 4

Starter Type Not Set

Bit 5

No Control Source

Bit 6

Clock Not Set

Bit 7

FLA Too High

FC188

48

Definition

Bit 25

32 bits

Message Status 2

Bit 1

IO Communication Failure

Bit 2

Metering Failure

Bit 3

Order Code Error

Bit 4

Clock Error

Bit 5

Calibration Error

Bit 6

EEPROM Error

Bit 7

IO Input Read Error

Bit 8

IO 3.3V Error

Bit 9

IO 5V Error

Bit 10

IO -5V Error

Bit 11

IO Input Overvoltage

Bit 12

IO Frequency Error

Bit 13

DPRAM Error

Bit 14

System Health Error

FC189

32 bits

Message Status 3 (Reserved)

FC190

32 bits

Message Status 4 (Reserved)

FC191

32 bits

Ctrl Element Status 1

Bit 0

Any Stop

Bit 1

Thermal Inhibit

Bit 2

AutoMode

Bit 3

Manual Mode

Bit 4

AutoManualMode

Bit 5

Restart Inhibit

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

RS485 INTERFACE (MODBUS RTU)

Code

Type

Definition

Bit 8

Forward Limit

Bit 9

Reverse Limit

Bit 10

Starts/Hr Inhibit

Bit 11

Time Between Inhibit

Bit 15

Comms Ctrl Active

Bit 16

Hard Wired Ctrl Active

Bit 17

Field Ctrl Active

Bit 18

MCC Ctrl Active

Bit 19

Process ILock A Stop

Bit 20

Process ILock B Stop

Bit 21

Process ILock C Stop

Bit 22

Process ILock D Stop

Bit 23

Process ILock E Stop

Bit 24

Process ILock F Stop

Bit 25

Process ILock G Stop

Bit 26

Process ILock H Stop

Bit 27

Process ILock I Stop

Bit 28

Process ILock J Stop

FC192

32 bits

Ctrl Element Status 2

Bit 0

Access Switch

Bit 1

Test Switch

Bit 10

Remote Reset

Bit 11

Lockout Reset

Bit 13

Pre-Contactor

Bit 20

Fuse Fail Inhibit

Bit 21

Phase Reversal Inhibit

Bit 22

Low Aux Voltage Inhibit

FC193

32 bits

Ctrl Status 3 (Reserved)

FC194

32 bits

Ctrl Status 4 (Reserved)

FC212

16 bits

LCD Test Paint Color

0

None

1

Red

2

Green

3

Blue

Performing Commands Using Function Code 10H
Commands can be performed using function code 16 as well as function code 5. When
using FUNCTION CODE 16, the Command Function register must be written with a value of
5. The Command Operation register must be written with a valid command operation
number. The Command Data registers must be written with valid data; this is dependent
upon the command operation.
For example, consider a request for slave 17 to perform command operation 1 (RESET): The
master/slave packets have the following format:

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

49

RS485 INTERFACE (MODBUS RTU)

COMMUNICATIONS GUIDE

Table 9: Master/slave packet format for performing commands
MASTER TRANSMISSION

BYTES

EXAMPLE

DESCRIPTION

SLAVE ADDRESS

1

11

message for slave
17

FUNCTION CODE

1

10

store multiple
setpoints

DATA STARTING ADDRESS

2

00 80

setpoint address
00 80

NUMBER OF SETPOINTS

2

00 02

2 setpoints = 4
bytes total

BYTE COUNT

1

04

4 bytes of data

DATA 1

2

00 05

data for address
00 80

DATA 2

2

00 01

data for address
00 81

CRC

2

7E CE

CRC error code

SLAVE RESPONSE

BYTES

EXAMPLE

DESCRIPTION

SLAVE ADDRESS

1

11

message from
slave 17

FUNCTION CODE

1

10

store multiple
setpoints

DATA STARTING ADDRESS

2

00 80

setpoint address
00 80

NUMBER OF SETPOINTS

2

00 02

2 setpoints

CRC

2

42 B0

CRC error code

Using the User Definable Memory Map
The MM300 contains a User Definable area in the memory map. This area allows remapping of the addresses of any Actual Values or Setpoints registers. The User Definable
area has two sections:
1.

A Register Index area (memory map addresses 020BH-0287H) that contains 125
Actual Values or Setpoints register addresses.

2.

A Register area (memory map addresses 020BH-0287H) that contains the data at the
addresses in the Register Index.

Register data that is separated in the rest of the memory map may be re-mapped to
adjacent register addresses in the User Definable Registers area. This is accomplished by
writing to register addresses in the User Definable Register Index area. This allows for
improved throughput of data and can eliminate the need for multiple read command
sequences. The User Definable Register Index is stored as a setpoint and therefore it is
“remembered” even when the power is removed.
For example, if the values of MOTOR LOAD (register address 014FH; modbus address
30336) and DRIVE STATUS (register address 0135H; modbus address 30310) are required to
be read from a MM300, their addresses may be re-mapped as follows:
1.

Write 30336 to address 020BH (40524) (User Definable Register Index 0000) using
function code 06 or 16.

2.

Write 30310 to address 020CH (40525) (User Definable Register Index 0001) using
function code 06 or 16.

The MM300PC software can be used to write these locations to the User Definable Register
Index using the Setpoints > Modbus Memory Map > User Map screen.

50

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

RS485 INTERFACE (MODBUS RTU)

It is now possible to read these two data registers with one read, at addresses 020BH,
020CH. Address 020BH will contain MOTOR LOAD. Address 020CH will contain DRIVE
STATUS.

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

51

ETHERNET INTERFACE

COMMUNICATIONS GUIDE

Ethernet interface
The 10/100Base-T Ethernet interface is configured as a Modbus RTU slave. The Ethernet
port has the following characteristics.
•

Configuration: setup using IP address, subnet mask, and gateway address.

•

Supported Modbus function codes: 3, 4, 5, 6, and 16.

•

Supports time/date synchronization via the Network Time Protocol (NTP).

•

Ethernet port 502.

•

Supports a maximum of 5 virtual connections.

The Ethernet interface has the same memory map layout as the serial Modbus RTU
interface.
Network Time Protocol is enabled if the NTP address is non-zero and the source is
detected.
Once connected to the source, the clock is updated every 30 seconds.

52

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

FIELDBUS INTERFACE

Fieldbus interface
The fieldbus interface is configurable as either Profibus DPV0 or DeviceNet. Both Fieldbus
interfaces support control and status – refer to the specific data map below for details.
Note that external power, 5 to 24 VDC, is required for this interface to operate. (Ensure that
switches 7 and 8 of the DIPswitch on the communication card, are ON.)

Profibus protocol (DP V0)
To enable the Profibus physical interface, ensure that switches 3 and 4 of the DIP switch on
the communications card (on the CPU module) are on. The external connections through
the Fieldbus interface are as follows.
Table 10: Fieldbus interface external connections (Profibus)
Pin

Connection (external device)

V–

Pin 5

L

Pin 8, line A (negative TX/RX)

C

Common drain

H

Pin 3, line B (positive TX/RX)

V+

Pin 6

The Modbus status (MS) and network status (NS) LEDs indicate the status of the Fieldbus
interface.
Table 11: Profibus LED indications
LED
MS
NS

Color

Description

Green

Processor OK

Off

Processor FAIL

Green

Communications to master OK

Red

Communications to master FAIL

When used for Profibus, the fieldbus port has the following characteristics.
•

Baud rate: 9600, 19200, 31250, 45450, 93750, 187500, 500000, and 1.5M bps (autodetect)

•

Address: 1 to 125

•

Vendor ID: 3005 (hex)

•

Data table size: inputs = 240 bytes, outputs = 240 bytes

Output bit must be 1 for a minimum time of 100 ms, to be actioned.

Profibus Output Data
Bit

Description

1

Reset

2

Lockout Reset

3

Stop

4

Start A

5

Start B

Commands are actioned on rising edge (0 to 1 transition).

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

53

FIELDBUS INTERFACE

COMMUNICATIONS GUIDE

Profibus DP-Diagnostics
MM300 supports both slave mandatory and slave specific diagnostic data.
Table 12: System Standard Diagnostics Bytes 1 through 6
Byte

Description

1

Station Status 1

2

Station Status 2

3

Station Status 3

4

Diagnostic Master Address

5

Identification Number (High Byte)

6

Identification Number (Low Byte)

The extended diagnosis for the relay is composed of 49 bytes (bytes 7 to 55) and contains
diagnostic information according to the following table, with bit descriptions listed in the
following pages.
Address (By Bytes)

Description

Format

7

No. of Extended Diagnostic Bytes

Unsigned

8-11

Trip Status 3

FC185

12-15

Trip Status 2

FC184

16-19

Trip Status 1

FC183

20-23

Alarm Status 3

FC181

24-27

Alarm Status 2

FC180

28-31

Alarm Status 1

FC179

32-35

Message Status 3

FC189

36-39

Message Status 2

FC188

40-43

Message Status 1

FC187

44-47

Ctrl Element Status 3

FC193

48-51

Ctrl Element Status 2

FC192

52-55

Ctrl Element Status 1

FC191

Profibus Input Data
Category
Status-Motor

Start Blocks

Learned

54

Address (By Bytes)

Description

Format

0

Motor Status

FC129

2

Extended Status

FC178

4

Thermal Cap Used

F1

6

Time to Overload Trip

F20

10

Reserved

NA
F1

12

Starts/Hour Block

14

Time Between Starts Lockout

F1B

16

Restart Block Lockout

F1

18

Reserved

NA

20

Reserved

NA

22

Reserved

NA

24

Reserved

NA

26

Average Motor Load Learned

F3

28

Learned Acceleration Time

F2

30

Learned Starting Current

F10

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

Category
Counters

Current Metering

Voltage Metering

Power Metering

FIELDBUS INTERFACE

Address (By Bytes)

Description

Format

34

Learned Starting Capacity

F1

36

Number of Motor Starts

F1

38

Number of UV Restarts

F1

40

Motor Running Hours

F9

44

Motor Stopped Hours

F1

46

Reserved

NA

48

Reserved

NA

50

Reserved

NA

52

Reserved

NA

54

Reserved

NA

56

Reserved

NA

58

Reserved

NA

60

Ia

F10

64

Ib

F10

68

Ic

F10

72

Reserved

NA

74

Reserved

NA

76

Reserved

NA

78

Iavg

F10

82

Igrd

F10

86

Motor Load

F1

88

I Unb

F1

90

Vab

F1

92

Vbc

F1

94

Vca

F1

96

Va1 Angle

F1

98

Vb1 Angle

F1

100

Vc1 Angle

F1

102

Van

F1

104

Vbn

F1

106

Vcn

F1

108

VAux

F1

110

Reserved

NA

112

Reserved

NA

114

Reserved

NA

116

Frequency

F3
NA

118

Reserved

120

Power Factor

F21

122

Real Power

F13

126

Reserved

NA

128

Reactive Power

F13

132

Apparent Power

F2

134

MWh Consumption

F17

138

Reserved

NA

140

Reserved

NA

142

Mvarh Consumption

F17

146

Reserved

NA

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

55

FIELDBUS INTERFACE

COMMUNICATIONS GUIDE

Category

Sensor Metering

Last Trip Data

56

Address (By Bytes)

Description

Format

148

Reserved

NA

150

Reserved

NA

152

Hottest Stator RTD

F1

154

Hottest Stator RTD Temp

F4

156

RTD 1 Temp

F4

158

RTD 2 Temp

F4

160

RTD 3 Temp

F4

162

RTD 4 Temp

F4

164

RTD 5 Temp

F4

166

RTD 6 Temp

F4

168

Reserved

NA

170

Reserved

NA

172

Reserved

NA

174

Reserved

NA

176

Reserved

NA

178

Reserved

NA

180

Cause of Last Trip

FC134

182

Date of Last Trip 2 words

F18

186

Time of Last Trip 2 words

F19

190

Pre Trip Ia

F10

194

Pre Trip Ib

F10

198

Pre Trip Ic

F10

202

Pre Trip Motor Load

F3

204

Pre Trip Current Unbalance

F1

206

Pre Trip Igrd

F10

210

Reserved

NA

212

Reserved

NA

214

Pre Trip Vab

F1

216

Pre Trip Vbc

F1

218

Pre Trip Vca

F1

220

Pre Trip Van

F1

222

Pre Trip Vbn

F1

224

Pre Trip Vcn

F1

226

Pre Trip System Frequency

F3

228

Pre Trip Real Power

F13

232

Pre Trip Reactive Power

F13

236

Pre Trip Apparent Power

F2

238

Pre Trip Power Factor

F21

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

FIELDBUS INTERFACE

DeviceNet protocol
To enable the DeviceNet physical interface, ensure that switches 1 and 2 of the DIP switch
communications card (on the CPU module) are on. The external connections through the
fieldbus interface are as follows.
Table 13: Fieldbus interface external connections (DeviceNet)
Path

Connection (external)

Wire color

V–

Pin 3, CAN_GND

Black

L

Pin 2, CAN_L

Blue

C

Pin 5, CAN_SHLD

Bare

H

Pin 7, CAN_H

White

V+

Pin 9, CAN_V

Red

The Modbus status (MS) and network status (NS) LEDs indicate the status of the Fieldbus
interface.
Table 14: DeviceNet LED indications
LED

LED operation

Description

MS

Green on, red on, green on

Device self-test

NS

Flashing green

Device in standby state

Green on

Device operational

Flashing red

Recoverable fault

Red on

Unrecoverable fault

Flashing green

Online, not connected

Green on

Online, connected

Flashing red

Connection timeout

Red on

Critical link failure

Red and green

Network access detected

When used for DeviceNet, the fieldbus port has the following characteristics.
•

Baud rate: 125, 250, and 500 kbps

•

MAC ID: 0 to 63

•

Vendor ID: 928

•

Product Code: 0x4D39

•

Message types: poll, and explicit messaging

DeviceNet Communications
The device profile is an extension of the Communications Adapter Device Profile (0xC0). It is
a group 2 only server. The MAC ID and baud rate are programmable through the EnerVista
MM300 Setup software and the Graphical Control Panel. The MM300 supports the
following DeviceNet object classes.
CLASS

OBJECT

01H

Identify

02H

Message Router

03H

DeviceNet

05H

Connection

A0H

Generic Data - Polling/Explicit

B1H

Explicit Control Writes

B0H

Analog Data - Explicit

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

57

FIELDBUS INTERFACE

COMMUNICATIONS GUIDE

The MM300 supports poll and explicit messaging types.
The Poll function will return 38 bytes of status and metering data as described in User
Object Class A0h, Instance 01h, Attribute 01h.
USINT, UINT, UDINT and DINT, stated in this document, stand for the following data types :
USINT = Unsigned integer byte
UINT = Unsigned integer word
UDINT = Unsigned integer double word
DINT = Signed integer double word

Identity Object (Class Code 01H)
Table 15: Identity Object, Class Code 01h, Services:
CODE

SERVICES AVAILABLE TO THIS OBJECT
NAME

DESCRIPTION

0x05

Reset

Reset the device to power up configuration

0x0E

Get_Attribute_Single Returns the contents of the given attribute

Table 16: Identity Object, Class Code 01h, Attributes:
ATTRIBUTE

ACCESS

NAME/DESCRIPTION

DATA TYPE

VALUE

01h

Get

Revision of Identity Object

UINT

1

Table 17: Identity Object, Class Code 01h, Instance 01h, Attributes:
ATTRIBUTE

ACCESS

NAME/DESCRIPTION

DATA TYPE

01h

Get

Vendor ID

UINT

VALUE
928

02h

Get

Device Type

UINT

12

03h

Get

Product Code

UINT

0x4D39

04h

Get

Revision (Major, Minor)

USINT

1.00

Message Router (Class Code 02H)
The message router (class code 2) object provides a messaging connection point through
which a client may address a service to any object or instance residing in the physical
device. There is no external visible interface to the message router object.

DeviceNet Object (Class Code 03H)
Table 18: Identity Object, Class Code 03h, Services:
CODE

SERVICES AVAILABLE TO THIS OBJECT

0x0E

Get_Attribute_Single Returns the contents of the given attribute

NAME

DESCRIPTION

Table 19: Identity Object, Class Code 03h, Attributes:

58

ATTRIBUTE

ACCESS

NAME/DESCRIPTION

01h

Get

Revision of DeviceNet Object UINT

DATA TYPE

VALUE
1

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

FIELDBUS INTERFACE

Table 20: Identity Object, Class Code 03h, Instance 01h, Attributes:
ATTRIBUTE

ACCESS

NAME/
DESCRIPTION

DATA TYPE

VALUE

01h

Get

Vendor ID

UINT

928 (to be defined)

02h

Get

Baud Rate

USINT

0 = 125 kbps
1 = 250 kbps
2 = 500 kbps

05h

Get

Allocation Choice

BYTE

Bit 0: Explicit Messaging
Bit 1: polled I/O
Bit 6: acknowledge suppression

Master/s MAC ID

USINT

0 to 63: address; 255 = unallocated

DeviceNet Connection Object (Class Code 05H)
Table 21: Connection Object, Class Code 05h, Services:
CODE

SERVICES AVAILABLE TO THIS OBJECT
NAME

DESCRIPTION

0x05

Reset

Reset the device to power up configuration

0x0E

Get_Attribute_Single Returns the contents of the given attribute

0x10

Set_Attribute_Single Sets the contents of the given attribute

Table 22: Connection Object, Class Code 05h, Instance 01h (Explicit Message Connection):
ATTRIBUTE

ACCESS

NAME/DESCRIPTION

DATA TYPE

VALUE

01h

Get

State

BYTE

0x03

02h

Get

Instance type

BYTE

0x00

03h

Get

Export class trigger

BYTE

0x83

04h

Get

Produced connection ID

UINT

10xxxxxx011,
xxxxxx - MAC ID

05h

Get

Consumed connection ID

UINT

10xxxxxx100,
xxxxxx - MAC ID

06h

Get

Initial comm. characteristics USINT

07h

Get

Produced connection size

UINT

0x00EF

08h

Get

Consumed connection size

UINT

0x00EF

09h

Get/Set

Expected package rate

UINT

0x0000

0Ch

Get/Set

Watchdog timeout action

USINT

0 = transition to
time-out

0x21

1 = auto delete
2 = auto reset
3 = deferred delete
0Dh

Get

0Eh

Get

Produced path

BYTE [6]



0Fh

Get

Consumed path length

UINT

0x0000

10h

Get

Consumed path

BYTE [6]



11h

Get

Production inhibit timer

UINT

0x0000

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

Produced path length

UINT

0x0000

59

FIELDBUS INTERFACE

COMMUNICATIONS GUIDE

Table 23: Connection Object, Class Code 05h, Instance 04h (Polled Input/Output Connection):
ATTRIBUTE ACCESS NAME/DESCRIPTION

DATA TYPE

VALUE

01h

Get

State

BYTE

0x03

02h

Get

Instance type

BYTE

0x01

03h

Get

Export class trigger

BYTE

0x82

04h

Get

Produced connection ID

UINT

MAC ID

05h

Get

Consumed connection ID

UINT

MAC ID

06h

Get

Initial comm. characteristics

USINT

0x01

07h

Get

Produced connection size

UINT

0x0026

08h

Get

Consumed connection size

UINT

0x0020

09h

Get/Set

Expected package rate

UINT

0x0000

0Ch

Get/Set

Watchdog timeout action

USINT

0x00

0Dh

Get

Produced path length

UINT

0x0006

0Eh

Get

Produced path

BYTE [6]

variable

0Fh

Get

Consumed path length

UINT

0x0006

10h

Get

Consumed path

BYTE [6]

variable

11h

Get

Production inhibit timer

UINT

0x0000

DeviceNet Motor Data - Poll, Explicit Object (Class Code A0H)
Table 24: Motor Data Object, Class Code A0h, Services:
CODE

SERVICES AVAILABLE TO THIS OBJECT
NAME

DESCRIPTION

0x0E

Get_Attribute_Single

Returns the contents of the given attribute

Table 25: Motor Data Object, Class Code A0h, Attributes:
ATTRIBUTE

ACCESS

NAME/DESCRIPTION

DATA TYPE

VALUE

01H

Get

Revision of Motor Data Object

UINT

1

Table 26: Motor Data Object, Class Code A0h, Instance 01h, Attributes, Get Access:
ATTRIBUTE

60

NAME/DESCRIPTION

SIZE IN BYTES

FORMAT

01H

Motor Data (Poll group 1)

38

See below

02H

Digital Data

9

See below

03H

Summary of Motor Data

7

See below

04H

Reserved

NA

NA

05H

Motor status

1

FC129 (low byte only)

06H

Motor load (%)

2

F1

07H

Cause of last trip

2

FC134

08H

Thermal capacity used (%)

2

F1

09H

Current metering

8

See below

0AH

Average Line Voltage (V)

2

F1

0BH

Power metering

6

See below

0CH

Contact Input Status

8

BIT per input

0DH

Contact Output Status

4

BIT per output

0EH

RTD metering

3

See below

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

FIELDBUS INTERFACE

DATA FORMAT, DIGITAL DATA
ITEM DESCRIPTION

SIZE IN BYTES

FORMAT

Motor status

1

FC129 (low byte only)

Contact Input Status

8

BIT per input

DATA FORMAT, SUMMARY OF MOTOR DATA
ITEM DESCRIPTION

SIZE IN BYTES

FORMAT

Motor status

1

FC129 (low byte only)

Motor load (%)

2

F1

Cause of last trip

2

FC134

Thermal capacity used (%)

2

F1

DATA FORMAT, MOTOR DATA
ITEM DESCRIPTION

SIZE IN BYTES

FORMAT

Motor status

1

FC129 (low byte only)

Motor load (%)

2

F1

Cause of last trip

2

FC134

Thermal capacity used (%)

2

F1

Average phase current (A)

4

F10

Ground current (A)

4

F10

Average Line Voltage (V)

2

F1

Real power (kW)

4

F13

Power factor

2

F21

Contact Input Status

8

BIT per input

Contact Output Status

4

BIT per output

Local hottest RTD number

1

Unsigned 8 bit integer

Local hottest RTD temperature

2

F4

SIZE IN BYTES

FORMAT

DATA FORMAT, CURRENT METERING
ITEM DESCRIPTION
Average phase current (A)

4

F10

Ground current (A)

4

F10

ITEM DESCRIPTION

SIZE IN BYTES

FORMAT

Real power (kW)

4

F13

Power factor

2

F21

ITEM DESCRIPTION

SIZE IN BYTES

FORMAT

Local hottest RTD number

1

Unsigned 8 bit integer

Local hottest RTD temperature

2

F4

DATA FORMAT, POWER METERING

DATA FORMAT, RTD METERING

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

61

FIELDBUS INTERFACE

COMMUNICATIONS GUIDE

DeviceNet - Explicit Motor Analog Data Object, Class Code B0H, Services
Table 27: Explicit Motor Analog Data Object, Class Code B0h, Services:
CODE

SERVICES AVAILABLE TO THIS OBJECT

0x0E

NAME

DESCRIPTION

Get_Attribute_Single

Returns the contents of the given attribute

Table 28: Explicit Motor Analog Data Object, Class Code B0h, Attributes:

62

ATTRIBUTE

DESCRIPTION

SIZE IN BYTES

01H Currents

Currents

20

02H

Reserved

6

03H

Motor load

4

04H

Line voltages

8

05H

Phase voltages

8

06H

Phase voltage angles

6

07H

Frequency

2

08H

Power

14

09H

Energy

12

0AH

Local hottest stator RTD and temperature

3

0BH

Local RTD temperatures

12

0CH

Learned data

10

0DH

Motor statistics

8

0EH

Cause of trip

2

0FH

Last trip date and time

8

10H Currents

Last pre-trip currents

16

11H

Last pre-trip motor load

4

12H

Last pre-trip line voltages

6

13H

Last pre-trip phase voltages

6

14H

Last pre-trip frequency

2

15H

Last pre-trip power

12

16H

Trip diagnostic data

12

17H

Alarm diagnostic data

12

18H

Start block status data

18

19H

All actual values

211

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

FIELDBUS INTERFACE

Table 29: Data Formats, Explicit Motor Analog Data Object
ATTRIBUTE

ITEM DESCRIPTION

SIZE IN
BYTES

FORMAT

01H

Ia

4

F10

Ib

4

F10

03H
04H

05H

06H

Currents

Motor load
Line voltages

Phase voltages

Phase voltage angles

Ic

4

F10

Iavg

4

F10

Igrd

4

F10

Motor Load

2

F1

I Unb

2

F1

Vab

2

F1

Vbc

2

F1

Vca

2

F1

Average Line Voltage

2

F1

Van

2

F1

Vbn

2

F1

Vcn

2

F1

Reserved

2

NA

Va Angle

2

F1

Vb Angle

2

F1

Vc Angle

2

F1

07H

Frequency

Frequency

2

F3

08H

Power

Power Factor

2

F21

09H

0AH

0BH

0CH

0DH

0EH

Energy

Local hottest stator RTD and
temperature

Local RTD Temperatures

Learned data

Motor Statistics

Cause of Trip

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

Real Power

4

F13

Reserved

2

NA

Reactive Power

4

F13

Apparent Power

2

F2

MWh Consumption

4

F17

Mvarh Consumption

4

F17

Reserved

2

NA

Reserved

2

NA

Hottest Stator RTD

1

Unsigned 8 bit
integer

Hottest Stator RTD Temp

2

F4

RTD 1 Temp

2

F4

RTD 2 Temp

2

F4

RTD 3 Temp

2

F4

RTD 4 Temp

2

F4

RTD 5 Temp

2

F4

RTD 6 Temp

2

F4

Learned Acceleration Time

2

F2

Learned Starting Current

4

F10

Learned Starting Capacity

2

F1

Average Motor Load Learned

2

F3

Number of Motor Starts

2

F1

Number of UV Restarts

2

F1

Motor Running Hours

4

F9

Cause of Last Trip

2

FC134

63

FIELDBUS INTERFACE

COMMUNICATIONS GUIDE

ATTRIBUTE

ITEM DESCRIPTION

SIZE IN
BYTES

FORMAT

0FH

Last trip date and time

Time of Last Trip

4

F19

10H

Last pre-trip currents

11H

Last pre-trip motor load

12H

Last pre-trip line voltages

13H

14H

Last pre-trip frequency

15H

Last pre-trip power

16H

17H

18H

19H

64

Last pre-trip phase voltages

Trip diagnostic data

Alarm diagnostic data

Start block status data

Date of Last Trip

4

F18

Pre Trip Ia

4

F10

Pre Trip Ib

4

F10

Pre Trip Ic

4

F10

Pre Trip Igrd

4

F10

Pre Trip Motor Load

2

F3

Pre Trip Current Unbalance

2

F1

Pre Trip Vab

2

F1

Pre Trip Vbc

2

F1

Pre Trip Vca

2

F1

Pre Trip Van

2

F1

Pre Trip Vbn

2

F1

Pre Trip Vcn

2

F1

Pre Trip System Frequency

2

F3

Pre Trip Real Power

4

F13

Pre Trip Reactive Power

4

F13

Pre Trip Apparent Power

2

F2

Pre Trip Power Factor

2

F21

Trip Status 3

4

FC185

Trip Status 2

4

FC184

Trip Status 1

4

FC183

Alarm Status 3

4

FC181

Alarm Status 2

4

FC180

Alarm Status 1

4

FC179

Reserved

2

F1

Start Timer 1

2

F1

Start Timer 2

2

F1

Start Timer 3

2

F1

Start Timer 4

2

F1

Start Timer 5

2

F1

Time Between Starts Lockout

2

F1B

Restart Block Lockout

2

F1

Starts/Hour Block

2

F1

All of the above items from attributes 01H-18H

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

COMMUNICATIONS GUIDE

FIELDBUS INTERFACE

DeviceNet - Explicit Motor Object, Class Code B1H
Table 30: Explicit Motor Control Object, Class Code B1h, Services:
CODE

SERVICES AVAILABLE TO THIS OBJECT

0x10

NAME

DESCRIPTION

Set_Attribute_Single

Sets the contents of the given attribute

Table 31: Explicit Motor Control Object, Class Code B1h, Attributes:
ATTRIBUTE

ACCESS

DESCRIPTION

DATA TYPE

VALUE

01H

Set

Control Command

BYTE

See below

Table 32: Data Value, Class B1h
VALUE

DESCRIPTION

1

Reset

2

Lockout Reset

3

Stop

4

Start A

5

Start B

Commands are actioned on rising edge (0 to 1 transition).

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE

65

FIELDBUS INTERFACE

66

COMMUNICATIONS GUIDE

MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE



Source Exif Data:
File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.4
Linearized                      : No
Page Mode                       : UseOutlines
XMP Toolkit                     : 3.1-702
Producer                        : Acrobat Distiller 7.0.5 (Windows)
Creator Tool                    : FrameMaker 7.2
Modify Date                     : 2007:07:27 14:34:46-04:00
Create Date                     : 2007:07:27 10:38:54Z
Metadata Date                   : 2007:07:27 14:34:46-04:00
Format                          : application/pdf
Title                           : MM300COMM.book
Creator                         : 420000903
Document ID                     : uuid:c2031a7d-b4b1-4cae-ac81-9cca571680db
Instance ID                     : uuid:bf998a72-b854-42a7-8541-0045a8ebfe75
Page Count                      : 70
Author                          : 420000903
EXIF Metadata provided by EXIF.tools

Navigation menu