KROHNE FMCW80G74TA Tank Level Probing Radar User Manual HB OPTIWAVE7500 en 161026 4004375401 R01
KROHNE Tank Level Probing Radar HB OPTIWAVE7500 en 161026 4004375401 R01
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OPTIWAVE 7500 C
Handbook
Radar (FMCW) Level Transmitter for high-precision
storage of liquids
© KROHNE 10/2016 - 4004375401 - MA OPTIWAVE 7500 R01 en
: IMPRINT :::::::::::::::::::::::::::::::::::::::
All rights reserved. It is prohibited to reproduce this documentation, or any part thereof, without
the prior written authorisation of KROHNE Messtechnik GmbH.
Subject to change without notice.
Copyright 2016 by
KROHNE Messtechnik GmbH - Ludwig-Krohne-Str. 5 - 47058 Duisburg (Germany)
www.krohne.com
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CONTENTS
OPTIWAVE 7500 C
1 Safety instructions
1.1
1.2
1.3
1.4
1.5
Software history ............................................................................................................... 7
Intended use ..................................................................................................................... 7
Certification ...................................................................................................................... 8
Electromagnetic compatibility ......................................................................................... 8
Radio approvals ................................................................................................................ 9
1.5.1 European Union (EU)............................................................................................................... 9
1.5.2 U.S.A...................................................................................................................................... 11
1.5.3 Canada................................................................................................................................... 13
1.6 Safety instructions from the manufacturer ................................................................... 15
1.6.1
1.6.2
1.6.3
1.6.4
1.6.5
Copyright and data protection .............................................................................................. 15
Disclaimer ............................................................................................................................. 15
Product liability and warranty .............................................................................................. 16
Information concerning the documentation......................................................................... 16
Warnings and symbols used................................................................................................. 17
1.7 Safety instructions for the operator............................................................................... 17
2 Device description
2.1
2.2
2.3
2.4
18
Scope of delivery............................................................................................................. 18
Device description .......................................................................................................... 19
Visual Check ................................................................................................................... 20
Nameplates .................................................................................................................... 21
2.4.1 Nameplate (examples).......................................................................................................... 21
3 Installation
3.1
3.2
3.3
3.4
3.5
3.6
22
General notes on installation ......................................................................................... 22
Storage ........................................................................................................................... 22
Transport ........................................................................................................................ 22
Pre-installation requirements ....................................................................................... 22
Pressure and temperature ranges ................................................................................ 23
Recommended mounting position ................................................................................. 24
3.6.1 General notes........................................................................................................................ 24
3.6.2 Tanks with conical bottoms .................................................................................................. 24
3.7 Mounting restrictions ..................................................................................................... 24
3.7.1 General data for TLPR devices ............................................................................................. 25
3.7.2 Obstacles in the tank ............................................................................................................ 25
3.7.3 Process connections............................................................................................................. 26
3.8 How to turn or remove the display module (option) ...................................................... 27
3.9 How to turn or remove the signal converter.................................................................. 28
3.10 Weather protection....................................................................................................... 29
3.10.1 How to attach the weather protection to the device........................................................... 29
3.10.2 How to open the weather protection .................................................................................. 31
4 Electrical connections
32
4.1 Safety instructions.......................................................................................................... 32
4.2 Electrical installation: 2-wire, loop-powered ................................................................ 32
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4.3 Electrical connection for current output ....................................................................... 36
4.3.1 Non-Ex devices ..................................................................................................................... 36
4.3.2 Devices for hazardous locations........................................................................................... 36
4.4 Protection category ........................................................................................................ 36
4.5 Networks ........................................................................................................................ 37
4.5.1 General information.............................................................................................................. 37
4.5.2 Point-to-point connection ..................................................................................................... 37
4.5.3 Multi-drop networks ............................................................................................................. 38
5 Start-up
5.1
5.2
5.3
5.4
39
Start-up checklist........................................................................................................... 39
How to start the device................................................................................................... 39
Operating concept .......................................................................................................... 39
Digital display screen ..................................................................................................... 40
5.4.1 Display screen layout............................................................................................................ 40
5.4.2 Keypad buttons ..................................................................................................................... 41
5.5 Remote communication with PACTware™ .................................................................... 43
5.6 Remote communication with the AMS™ Device Manager............................................. 44
6 Operation
45
6.1 User modes .................................................................................................................... 45
6.2 Normal mode.................................................................................................................. 45
6.3 Program mode................................................................................................................ 47
6.3.1
6.3.2
6.3.3
6.3.4
6.3.5
6.3.6
6.3.7
General notes........................................................................................................................ 47
Protection of the device settings (security levels) ............................................................... 47
How to get access to the Quick Setup menu ........................................................................ 49
Keypad functions................................................................................................................... 50
How to save settings changed in program mode ................................................................. 53
Menu overview ...................................................................................................................... 54
Function description ............................................................................................................. 60
6.4 Further information on device configuration in program mode ................................... 79
6.4.1
6.4.2
6.4.3
6.4.4
6.4.5
6.4.6
6.4.7
6.4.8
Standard Setup ..................................................................................................................... 79
Empty spectrum recording ................................................................................................... 82
HART® network configuration ............................................................................................. 84
Distance measurement ........................................................................................................ 85
Level measurement .............................................................................................................. 85
How to configure the device to measure volume or mass................................................... 86
How to make a filter to remove radar signal interference .................................................. 87
............................................................................................................................................... 87
6.5 Status messages and diagnostic data............................................................................ 88
7 Service
94
7.1 Periodic maintenance..................................................................................................... 94
7.1.1
7.1.2
7.1.3
7.1.4
General notes........................................................................................................................ 94
Maintainance of the O-rings for the housing covers............................................................ 94
How to clean the top surface of the device........................................................................... 95
How to clean horn antennas under process conditions....................................................... 95
7.2 Service warranty............................................................................................................. 95
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7.3 Spare parts availability................................................................................................... 95
7.4 Availability of services .................................................................................................... 95
7.5 Returning the device to the manufacturer..................................................................... 96
7.5.1 General information.............................................................................................................. 96
7.5.2 Form (for copying) to accompany a returned device............................................................ 97
7.6 Disposal .......................................................................................................................... 97
8 Technical data
8.1
8.2
8.3
8.4
8.5
98
Measuring principle........................................................................................................ 98
Technical data................................................................................................................. 99
Minimum power supply voltage ................................................................................... 103
Guidelines for maximum operating pressure.............................................................. 104
Dimensions and weights .............................................................................................. 105
9 Description of HART interface
107
9.1 General description ...................................................................................................... 107
9.2 Software history ........................................................................................................... 107
9.3 Connection variants...................................................................................................... 108
9.3.1 Point-to-Point connection – analogue / digital mode ........................................................ 108
9.3.2 Multi-Drop connection (2-wire connection) ....................................................................... 108
9.4 HART® device variables............................................................................................... 108
9.5 Field Communicator 475 (FC 475)................................................................................ 109
9.5.1 Installation .......................................................................................................................... 109
9.5.2 Operation............................................................................................................................. 109
9.6 Asset Management Solutions (AMS®) ......................................................................... 109
9.6.1 Installation .......................................................................................................................... 109
9.6.2 Operation............................................................................................................................. 110
9.6.3 Parameter for the basic configuration ............................................................................... 110
9.7 Field Device Tool / Device Type Manager (FDT / DTM) ................................................ 110
9.7.1 Installation .......................................................................................................................... 110
9.7.2 Operation............................................................................................................................. 110
9.8 Process Device Manager (PDM)................................................................................... 110
9.8.1 Installation .......................................................................................................................... 110
9.8.2 Operation............................................................................................................................. 111
9.9 HART® menu tree for AMS .......................................................................................... 111
9.9.1 Overview AMS menu tree (positions in menu tree) ............................................................ 111
9.9.2 AMS menu tree (details for settings).................................................................................. 111
9.10 HART® menu tree for PDM........................................................................................ 111
9.10.1 Overview PDM menu tree (positions in menu tree).......................................................... 111
9.10.2 PDM menu tree (details for settings) ............................................................................... 112
10 Appendix
10.1
10.2
10.3
10.4
116
Order code .................................................................................................................. 116
Spare parts ................................................................................................................. 116
Accessories................................................................................................................. 120
Glossary ...................................................................................................................... 121
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OPTIWAVE 7500 C
11 Notes
123
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SAFETY INSTRUCTIONS 1
OPTIWAVE 7500 C
1.1 Software history
"Firmware revision" agrees with NAMUR NE 53. It is a series of numbers used to record the
revision status of embedded software (firmware) in electronic equipment assemblies. It gives
data on the type of changes made and the effect that changes have on compatibility.
Data about software revisions is shown in menu 1.1.0 IDENT. For more data, refer to Function
description on page 60. If it is not possible to refer to the device menu, record the serial number
of the device (given on the device nameplate) and speak to the supplier.
Release
date
Printed circuit
assembly
Firmware
revision
Hardware
revision
Changes and
compatibility
Documentation
YYYY-MMDD
Converter
1.00.0x
400xxxxx01
—
Sensor
1.00.0x
400xxxxx01
HB OPTIWAVE
7500 R01
HMI (LCD display
option)
1.00.0x
400xxxxx01
1.2 Intended use
CAUTION!
Responsibility for the use of the measuring devices with regard to suitability, intended use and
corrosion resistance of the used materials against the measured fluid lies solely with the
operator.
INFORMATION!
The manufacturer is not liable for any damage resulting from improper use or use for other than
the intended purpose.
CAUTION!
SIL-qualified devices:
For more data, refer to the Safety Manual.
This radar level transmitter measures distance, level, mass, volume and reflectivity of liquids,
pastes and slurries.
It can be installed on tanks, reactors and open channels.
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1.3 Certification
DANGER!
For devices used in hazardous areas, additional safety notes apply; please refer to the Ex
documentation.
INFORMATION!
For SIL-approved devices; please refer to the safety manual.
CE marking
The device meets the essential requirements of the EU Directives:
• Electromagnetic Compatibility (EMC) directive
• The safety part of the Low-Voltage directive
• For devices used in hazardous locations: ATEX directive
The manufacturer certifies successful testing of the product by applying the CE marking. For
more data about the EU Directives and European Standards related to this device, refer to the EU
Declaration of Conformity. You can find this documentation on the DVD-ROM supplied with the
device or it can be downloaded free of charge from the website (Download Center).
All devices are based on the CE marking and meet the requirements of NAMUR
Recommendations NE 21, NE 43, NE 53 and NE 107.
1.4 Electromagnetic compatibility
The device agrees with Electromagnetic Compatibility Directive.
You can install the device on tanks, open vessels or channels, but the type of antenna must agree
with the location of the device. For more data, refer to Radio approvals on page 9.
INFORMATION!
This agrees with Immunity and Emissions requirements for industrial environments.
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SAFETY INSTRUCTIONS 1
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1.5 Radio approvals
1.5.1 European Union (EU)
INFORMATION!
LPR (Level Probing Radar) equipment are devices for the measurement of level in the open air
or in a closed space (a metallic tank etc.). TLPR (Tank Level Probing Radar) equipment are
devices for the measurement of level in a closed space only. You can use LPR devices for TLPR
applications. The LPR and TLPR devices meet the requirements of the RED (Radio Equipment
Directive) for use in the member countries of the EU.
For more data about the order code, refer to Order code on page 116.
This level transmitter is approved to be used outside metallic tanks. If you use the device
outdoors, read the device nameplate to make sure that the device can be used for your
application. Refer also to the table that follows:
Antenna type
Order code
Permitted for:
PEEK / Lens Ø20 mm / ¾¨
VFDFxxxxxxxxxxxxx1xx...
TLPR
PEEK / Lens Ø25 mm / 1¨
VFDFxxxxxxxxxxxxx2xx...
TLPR
PEEK / Lens Ø40 mm / 1.57¨
VFDFxxxxxxxxxxxxx3xx...
LPR
PEEK / Lens Ø70 mm / 2.75¨
VFDFxxxxxxxxxxxxx4xx...
LPR
S/N: xxxxxxxxxxxxxxxxxxx
Manufacturing date: YYYY-MM-DD
Tag No:
Figure 1-1: Radio approval information on the nameplate
1 Type code (defined in order)
2 HVIN (Hardware Version Identification Number). This number gives the radar signal frequency (80G = 80 GHz), the location of the device (T=TLPR or L=LPR) and the type of signal converter (compact (C))
TLPR device: HVIN: 80G-T-C
LPR device: HVIN: 80G-L-C
3 CE sign
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1 SAFETY INSTRUCTIONS
OPTIWAVE 7500 C
TLPR (Tank Level Probing Radar) devices only
Use approved personnel to install the device. The device and the tank agree with the RED (Radio
Equipment Directive) if you obey the instructions that follow:
• TLPR (Tank Level Probing Radar) are required to be installed at a permanent fixed position at
a closed (not open) metallic tank or reinforced concrete tank, or similar enclosure structure
made of comparable attenuating material;
• flanges and attachments of the TLPR equipment shall provide the necessary microwave
sealing by design;
• sight glasses shall be coated with a microwave-proof coating when necessary (i.e. electrically
conductive coating);
• manholes or connection flanges at the tank shall be closed to ensure a low-level leakage of
the signal into the air outside the tank;
• whenever possible, mounting of the TLPR equipment shall be on top of the tank structure
with the orientation of the antenna to point in a downward direction;
• installation and maintenance of the TLPR equipment shall be performed by professionally
trained individuals only.
For data about how to install EMI/RFI shielding gaskets, refer to the instructions supplied with
this accessory.
LPR (Level Probing Radar) devices only
Use approved personnel to install the device. If the device is operated in the open air (outdoors),
it agrees with the RED (Radio Equipment Directive) if you obey these instructions:
• The antenna must always point downwards. The boresight direction of the antenna must be
vertical. No other angles are permitted.
• Install the device more than 4 km / 2.485 mi away from radio astronomy sites.
• If the device is 4...40 km / 2.485...24.855 mi away from radio astronomy sites, do not install the
device more than 15 m / 49.21 ft above the ground.
CAUTION!
If it is necessary to install the device less than 4 km / 2.485 mi from radio astronomy sites, you
must get the approval of the national regulatory authority before installation (e.g. ANFR
(France), Bundesnetzagentur (Germany), Ofcom (United Kingdom) etc.).
Radio quiet zones: locations of radio astronomy sites (stations) in Europe and northern Eurasia
Country
Name of the station
Location
Latitude, ϕ
Longitude, λ
Finland
Metsähovi
60°13'04" N
24°23'37" E
France
Plateau de Bure
44°38'01" N
05°54'26" E
Germany
Effelsberg
50°31'32" N
06°53'00" E
Italy
Sardinia
39°29'50" N
09°14'40" E
Spain
Yebes
40°31'27" N
03°05'22" W
Pico Veleta
37°03'58" N
03°23'34" W
Onsala
57°23’45" N
11°55’35" E
Sweden
10
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SAFETY INSTRUCTIONS 1
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1.5.2 U.S.A.
INFORMATION!
LPR (Level Probing Radar) equipment are devices for the measurement of level in the open air
or in a closed space (a metallic tank etc.). TLPR (Tank Level Probing Radar) equipment are
devices for the measurement of level in a closed space only.
This level transmitter is approved to be used outside metallic tanks. If you use the device in the
open air, read the device nameplate to make sure that the device can be used for your
application:
Antenna type
Order code
Permitted for:
PEEK / Lens Ø40 mm / 1.5¨
VFDFxxxxxxxxxxxxx3xx...
LPR + TLPR
PEEK / Lens Ø70 mm / 2.75¨
VFDFxxxxxxxxxxxxx4xx...
LPR + TLPR
LEGAL NOTICE!
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions:
1. This device may not cause harmful interference, and
2. This device must accept any interference received, including interference which may cause undesired operation.
Changes or modifications made to this equipment not expressly approved by the manufacturer
may void the FCC authorizations to operate this equipment.
This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates, uses and
can radiate radio frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception, which can be determined by turning
the equipment off and on, the user is encouraged to try to correct the interference by one or
more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
• Consult the dealer or an experienced radio/TV technician for help.
The Product Marketing Name (PMN) of this device is "Optiwave x500 series".
This level transmitter is approved to be used outside metallic tanks. If you use the device in the
open air, read the device nameplate to make sure that the device can be used for your
application. Only the antenna that follows is permitted for open-air applications:
• VFDFxxxxxxxxxxxxx3xx...
• VFDFxxxxxxxxxxxxx4xx...
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S/N: xxxxxxxxxxxxxxxxxxx
Manufacturing date: YYYY-MM-DD
Tag No:
Figure 1-2: FCC ID
1 Type code (defined in order)
2 HVIN (Hardware Version Identification Number). This number gives the radar signal frequency (80G = 80 GHz), the location of the device (T=TLPR or L=LPR) and the type of signal converter (compact (C))
TLPR device: HVIN: 80G-T-C
LPR device: HVIN: 80G-L-C
3 FCC ID
TLPR device: FCC-ID: Q6BFMCW80G74T-A
LPR device: FCC-ID: Q6BFMCW80G74L-A
12
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SAFETY INSTRUCTIONS 1
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1.5.3 Canada
INFORMATION!
LPR (Level Probing Radar) equipment are devices for the measurement of level in the open air
or in a closed space (a metallic tank etc.). TLPR (Tank Level Probing Radar) equipment are
devices for the measurement of level in a closed space only.
This level transmitter is approved to be used outside metallic tanks. If you use the device in the
open air, read the device nameplate to make sure that the device can be used for your
application:
Antenna type
Order code
Permitted for:
PEEK / Lens Ø20 mm / ¾¨
VFDFxxxxxxxxxxxxx1xx...
TLPR
PEEK / Lens Ø25 mm / 1¨
VFDFxxxxxxxxxxxxx2xx...
TLPR
PEEK / Lens Ø40 mm / 1.57¨
VFDFxxxxxxxxxxxxx3xx...
LPR
PEEK / Lens Ø70 mm / 2.75¨
VFDFxxxxxxxxxxxxx4xx...
LPR
LEGAL NOTICE!
This device complies with Industry Canada licence-exempt RSS standard(s).
Operation is subject to the following conditions:
1. this device may not cause harmful interference, and
2. this device must accept any interference received, including interference that may cause undesired operation.
This device and the handbook complies with the requirements of RSS-Gen. Operation is subject
to the conditions that follow:
1. The installation of the LPR/TLPR device shall be done by trained installers, in strict compliance
with the manufacturer’s instructions.
2. The use of this device is on a "no-interference, no-protection" basis. That is, the user shall accept operations of high-powered radar in the same frequency band which may interfere with or
damage this device. However, devices found to interfere with primary licensing operations will
be required to be removed at the user’s expense.
3. The TLPR device shall be installed and operated in a completely enclosed container to prevent
RF emissions, which can otherwise interfere with aeronautical navigation.
4. LPR devices: Ensure a vertically downward orientation of the transmit antenna and a installation only at fixed locations.
5. The installer / user of this device shall ensure that it is at least 10 km from the Dominion Radio
Astrophysical Observatory (DRAO) near Penticton, British Columbia. The coordinates of the
DRAO are latitude 49°19'15" N and longitude 119°37'12" W. For devices not meeting this 10 km
separation (e.g. those in the Okanagan Valley, British Columbia) the installer / user must coordinate with, and obtain the written concurrence of, the Director of the DRAO before the equipment can be installed or operated. The Director of the DRAO may be contacted at 250-497-2300
(tel.) or 250-497-2355 (fax). Alternatively, the Manager, Regulatory Standards, Industry Canada,
may be contacted.
The Product Marketing Name (PMN) of this device is "Optiwave x500 series".
This level transmitter is approved to be used outside metallic tanks. If you use the device in the
open air, read the device nameplate to make sure that the device can be used for your
application. Only the antenna that follows is permitted for open-air applications:
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• VFDFxxxxxxxxxxxxx3xx...
• VFDFxxxxxxxxxxxxx4xx...
S/N: xxxxxxxxxxxxxxxxxxx
Manufacturing date: YYYY-MM-DD
Tag No:
Figure 1-3: IC number
1 Type code (defined in order)
2 HVIN (Hardware Version Identification Number). This number gives the radar signal frequency (80G = 80 GHz), the location of the device (T=TLPR or L=LPR) and the type of signal converter (compact (C))
TLPR device: HVIN: 80G-T-C
LPR device: HVIN: 80G-L-C
3 IC number
TLPR device: 1991D-FMCW80G74T-A
LPR device: 1991D-FMCW80G74L-A
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SAFETY INSTRUCTIONS 1
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1.6 Safety instructions from the manufacturer
1.6.1 Copyright and data protection
The contents of this document have been created with great care. Nevertheless, we provide no
guarantee that the contents are correct, complete or up-to-date.
The contents and works in this document are subject to copyright. Contributions from third
parties are identified as such. Reproduction, processing, dissemination and any type of use
beyond what is permitted under copyright requires written authorisation from the respective
author and/or the manufacturer.
The manufacturer tries always to observe the copyrights of others, and to draw on works created
in-house or works in the public domain.
The collection of personal data (such as names, street addresses or e-mail addresses) in the
manufacturer's documents is always on a voluntary basis whenever possible. Whenever
feasible, it is always possible to make use of the offerings and services without providing any
personal data.
We draw your attention to the fact that data transmission over the Internet (e.g. when
communicating by e-mail) may involve gaps in security. It is not possible to protect such data
completely against access by third parties.
We hereby expressly prohibit the use of the contact data published as part of our duty to publish
an imprint for the purpose of sending us any advertising or informational materials that we have
not expressly requested.
1.6.2 Disclaimer
The manufacturer will not be liable for any damage of any kind by using its product, including,
but not limited to direct, indirect or incidental and consequential damages.
This disclaimer does not apply in case the manufacturer has acted on purpose or with gross
negligence. In the event any applicable law does not allow such limitations on implied warranties
or the exclusion of limitation of certain damages, you may, if such law applies to you, not be
subject to some or all of the above disclaimer, exclusions or limitations.
Any product purchased from the manufacturer is warranted in accordance with the relevant
product documentation and our Terms and Conditions of Sale.
The manufacturer reserves the right to alter the content of its documents, including this
disclaimer in any way, at any time, for any reason, without prior notification, and will not be liable
in any way for possible consequences of such changes.
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1.6.3 Product liability and warranty
The operator shall bear responsibility for the suitability of the device for the specific purpose.
The manufacturer accepts no liability for the consequences of misuse by the operator. Improper
installation or operation of the devices (systems) will cause the warranty to be void. The
respective "Standard Terms and Conditions" which form the basis for the sales contract shall
also apply.
1.6.4 Information concerning the documentation
To prevent any injury to the user or damage to the device it is essential that you read the
information in this document and observe applicable national standards, safety requirements
and accident prevention regulations.
If this document is not in your native language and if you have any problems understanding the
text, we advise you to contact your local office for assistance. The manufacturer can not accept
responsibility for any damage or injury caused by misunderstanding of the information in this
document.
This document is provided to help you establish operating conditions, which will permit safe and
efficient use of this device. Special considerations and precautions are also described in the
document, which appear in the form of icons as shown below.
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SAFETY INSTRUCTIONS 1
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1.6.5 Warnings and symbols used
Safety warnings are indicated by the following symbols.
DANGER!
This warning refers to the immediate danger when working with electricity.
DANGER!
This warning refers to the immediate danger of burns caused by heat or hot surfaces.
DANGER!
This warning refers to the immediate danger when using this device in a hazardous atmosphere.
DANGER!
These warnings must be observed without fail. Even partial disregard of this warning can lead to
serious health problems and even death. There is also the risk of seriously damaging the device
or parts of the operator's plant.
WARNING!
Disregarding this safety warning, even if only in part, poses the risk of serious health problems.
There is also the risk of damaging the device or parts of the operator's plant.
CAUTION!
Disregarding these instructions can result in damage to the device or to parts of the operator's
plant.
INFORMATION!
These instructions contain important information for the handling of the device.
LEGAL NOTICE!
This note contains information on statutory directives and standards.
• HANDLING
This symbol designates all instructions for actions to be carried out by the operator in the
specified sequence.
i RESULT
This symbol refers to all important consequences of the previous actions.
1.7 Safety instructions for the operator
WARNING!
In general, devices from the manufacturer may only be installed, commissioned, operated and
maintained by properly trained and authorized personnel.
This document is provided to help you establish operating conditions, which will permit safe and
efficient use of this device.
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2 DEVICE DESCRIPTION
OPTIWAVE 7500 C
2.1 Scope of delivery
INFORMATION!
Do a check of the packing list to make sure that you have all the elements given in the order.
Scope of delivery
Figure 2-1: Scope of delivery
18
Signal converter and antenna in the ordered version
Antenna extensions (option)
Quick start
Certificates and calibration report (if the device has the appropriate options)
DVD-ROM (including handbook, quick start, technical data sheet and related software)
Bar magnet
Handle (for removal of the optional display module)
Wrench (for removal of the device covers)
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DEVICE DESCRIPTION 2
OPTIWAVE 7500 C
2.2 Device description
This device is a 80 GHz FMCW-radar level transmitter. It is a non-contact technology and is 2wire loop-powered. It is designed to measure the distance, level, mass, volume and reflectivity of
liquids, pastes and slurries. For more data about the measuring principle,.
Radar level transmitters use an antenna to emit a signal to the surface of the measured product.
The device has many antennas available. Thus, it can measure most products even in difficult
conditions. Also refer to Technical data on page 98.
If the device is ordered with the applicable options, it can be certified for use in hazardous areas.
The signal converter is attached directly to the process connection and the antenna. The
illustration that follows shows the types of antenna.
Figure 2-2: Types of antenna
1 Lens antennas (available antenna sizes: Ø20 mm (0.75¨), Ø25 mm (1¨), Ø40 mm (1.5¨) and Ø70 mm (2.75¨) made of
PEEK)
These accessories are available:
• Stainless steel weather protection.
• RS232 / HART® converter (VIATOR).
• USB / HART® converter.
INFORMATION!
For more data on accessories.
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2 DEVICE DESCRIPTION
OPTIWAVE 7500 C
2.3 Visual Check
WARNING!
If the display screen glass is broken, do not touch.
INFORMATION!
Inspect the packaging carefully for damages or signs of rough handling. Report damage to the
carrier and to the local office of the manufacturer.
Figure 2-3: Visual check
1 Device nameplate (for more data refer to Nameplate (examples) on page 21)
2 Process connection data (size and pressure rating, material reference and heat number)
3 Gasket material data – refer to the illustration that follows
Figure 2-4: Symbols for the supplied gasket material (on the side of the process connection)
1 EPDM
2 Kalrez® 6375
If the device is supplied with an FKM/FPM gasket, there is no symbol on the side of the process
connection.
INFORMATION!
Look at the device nameplate to ensure that the device is delivered according to your order.
Check for the correct supply voltage printed on the nameplate.
INFORMATION!
Compare the material references on the side of the process connection with the order.
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DEVICE DESCRIPTION 2
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2.4 Nameplates
INFORMATION!
Look at the device nameplate to ensure that the device is delivered according to your order.
Check for the correct supply voltage printed on the nameplate.
2.4.1 Nameplate (examples)
Figure 2-5: Non-Ex nameplate attached to the housing
1 Cable entry size
2 Hardware revision / Software revision (according to NAMUR NE 53)
3 Signal output (analog, HART®, fieldbus, etc.), input voltage and maximum current (fieldbus options: basic current)
4 Degree of ingress protection (according to EN 60529 / IEC 60529)
5 Customer tag number
6 Date of manufacture
7 Order number
8 Type code (defined in order)
9 Model name and number. C = compact version.
10 Company logo, name and postal address
Country of manufacture / Company web address
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3 INSTALLATION
OPTIWAVE 7500 C
3.1 General notes on installation
INFORMATION!
Inspect the packaging carefully for damages or signs of rough handling. Report damage to the
carrier and to the local office of the manufacturer.
INFORMATION!
Do a check of the packing list to make sure that you have all the elements given in the order.
INFORMATION!
Look at the device nameplate to ensure that the device is delivered according to your order.
Check for the correct supply voltage printed on the nameplate.
3.2 Storage
WARNING!
Do not keep the device in a vertical position. This will damage the antenna and the device will not
measure correctly.
• Store the device in a dry and dust-free location.
• Store the device in its original packing.
3.3 Transport
Figure 3-1: How to lift the device
1 Remove the converter before you lift the device with a hoist.
WARNING!
Lift the device carefully to prevent damage to the antenna.
3.4 Pre-installation requirements
INFORMATION!
Obey the precautions that follow to make sure that the device is correctly installed.
• Make sure that there is sufficient space on all sides.
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INSTALLATION 3
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• Protect the signal converter from direct sunlight. If necessary, install the weather protection
accessory.
• Do not subject the signal converter to heavy vibrations. The devices are tested for vibration
and agree with EN 50178 and IEC 60068-2-6.
3.5 Pressure and temperature ranges
Figure 3-2: Pressure and temperature ranges
1 Temperature at the process connection
Non-Ex devices: The temperature range depends on the type of antenna, process connection and the seal material.
Refer to the table that follows.
Devices with Hazardous Location approvals: see supplementary instructions
2 Ambient temperature for operation of the display
-20...+70°C / -4...+158°F
If the ambient temperature is not between these limits, then this condition can stop the display. The device continues
to operate.
3 Ambient temperature
Non-Ex devices: -40...+80°C / -40...+185°F
Devices with Hazardous Location approvals: see supplementary instructions
WARNING!
The process connection temperature range must agree with the temperature limits of the
gasket material. The operating pressure range is subject to the process connection used and the
flange temperature.
For more data on pressure ratings,.
Figure 3-3: Ambient temperature / flange temperature, flange and threaded connection, in °C
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3 INSTALLATION
OPTIWAVE 7500 C
3.6 Recommended mounting position
CAUTION!
Follow these recommendations to make sure that the device measures correctly. They have an
effect on the performance of the device.
We recommend that you prepare the installation when the tank is empty.
3.6.1 General notes
CAUTION!
Follow these recommendations to make sure that the device measures correctly.
Point the cable entries on the housing in the direction of the nearest tank wall.
3.6.2 Tanks with conical bottoms
Figure 3-4: Tanks with dish-shaped or conical bottoms
Dish-shaped or conical bottoms have an effect on the measuring range. The device cannot measure to the bottom of the
tank.
1 Axis of radar beam
2 Minimum level reading
3.7 Mounting restrictions
CAUTION!
Follow these recommendations to make sure that the device measures correctly. They have an
effect on the performance of the device.
We recommend that you prepare the installation when the tank is empty.
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INSTALLATION 3
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3.7.1 General data for TLPR devices
CAUTION!
Do not install the device above objects in the tank (ladder, supports etc). Objects in the tank can
cause parasitic signals. If there are parasitic signals, the device will not measure correctly.
If it is not possible to install the device on another part of the tank, do an empty spectrum scan.
INFORMATION!
If possible, do not install a nozzle on the tank centerline.
3.7.2 Obstacles in the tank
Obstacles in the tank can cause parasitic signals. They have an effect on the performance of the
device.
CAUTION!
If there are parasitic signals, the device will not measure correctly. Parasitic signals are caused
by:
• Objects in the tank.
• Sharp corners that are perpendicular to the path of the radar beam.
Do an Empty Spectrum recording (refer to Operation)
Operation to remove parasitic signals with a filter.
CAUTION!
Do not put the device near to the product inlet. If the product that enters the tank touches the
antenna, the device will measure incorrectly. If the product fills the tank directly below the
antenna, the device will also measure incorrectly.
Figure 3-5: Product inlets
1 The device is in the correct position.
2 The device is too near to the product inlet.
CAUTION!
Do not put the device near to the product inlet. If the product that enters the tank touches the
antenna, the device will measure incorrectly. If the product fills the tank directly below the
antenna, the device will also measure incorrectly.
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3 INSTALLATION
OPTIWAVE 7500 C
3.7.3 Process connections
Requirements for flange connections
Figure 3-6: Flange connection
Equipment needed:
• Device
• Flange gasket (not supplied)
• Wrench (not supplied)
•
•
•
•
•
Make sure the flange on the nozzle is level.
Make sure that you use the applicable gasket for the flange dimensions and the process.
Align the gasket correctly on the flange facing of the nozzle.
Lower the antenna carefully into the tank.
Make sure that you point the device in the correct direction. Refer to "Point the device in the
correct direction" in this section.
• Tighten the flange bolts.
i Refer to local rules and regulations for the correct torque to apply to the bolts.
Equipment needed:
•
•
•
•
Device
Gasket for G 1½ connection (not supplied)
Thread seal tape (PTFE) for 1½ NPT connection (not supplied)
50 mm / 2¨ wrench (not supplied)
WARNING!
Do not tighten the connection to a torque more than 40 N·m / 29.5 lb·ft. If the connection is too
tight, this will damage the thread.
To prevent damage to the antenna, make sure that the minimum diameter of the hole for a
1½ NPT or 2 NPT thread connection is not less than 43.4 mm / 1.71¨.
• Make sure the tank connection is level.
• ISO 228-1 (G) connection: Make sure that you use the applicable gasket for the connection
dimensions and the process.
• ISO 228-1 (G) connection: Align the gasket correctly.
• NPT connection: Wind the thread seal tape around the process connection in agreement with
good engineering practice.
• Lower the antenna carefully into the tank.
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INSTALLATION 3
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• Turn the threaded connection on the antenna to attach the device to the process connection.
• Make sure that you point the device in the correct direction. Refer to "Point the device in the
correct direction" in this section.
• Tighten the connection to the correct torque (not more than 40 N·m / 29.5 lb·ft).
3.8 How to turn or remove the display module (option)
If there is an object adjacent to the device that makes it difficult to read the display, you can
rotate the display in increments of 90°.
Figure 3-7: How to turn or remove the display module (option)
1 Tool: Wrench (for removal of the device covers)
2 Tool: Handle (for removal of the display module)
Follow this procedure:
• Disconnect the power supply from the device.
• Remove the housing cover with the wrench 1.
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3 INSTALLATION
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• Use the handle to remove the display module.
• First put the handle on side "a" and then on side "b" of the display, and then carefully remove
the display 2 from housing. Remove the handle from the display module first on side "a" and
then on side "b".Turn it into the favoured position 3.
• Turn the display module until it points to the user.
• Push the display onto the clips in the housing 4, until they make a click.
• Make sure that the housing cover has a gasket. Attach the cover on the housing and tighten it
by hand.
INFORMATION!
Before you close the housing cover, refer to How to turn or remove the display module (option)
on page 27.
3.9 How to turn or remove the signal converter
INFORMATION!
The converter turns 360°. The converter can be removed from the process connection assembly
under process conditions.
Figure 3-8: How to turn or remove the signal converter
1 Tool: 5 mm Allen wrench (not supplied)
2 Cover for the wave guide hole on top of the process connection assembly (not supplied)
CAUTION!
If you remove the converter, put a cover on the wave guide hole on top of the process connection
assembly.
When the converter is attached to the process connection assembly, tighten the lock screw.
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INSTALLATION 3
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3.10 Weather protection
3.10.1 How to attach the weather protection to the device
Figure 3-9: Equipment needed to assemble the weather protection
Weather protection cover (with a split pin to hold the cover on the clamp)
Device
Weather protection clamp (2 parts)
2 locking nuts
10 mm socket wrench (not supplied).
The overall dimensions of the weather protection are on page 105.
Figure 3-10: Installation of the weather protection
• Put the weather protection clamp around the top of the device.
• Attach the two locking nuts to the threads on the weather protection clamp. Tighten the
locking nuts with a 10 mm socket wrench.
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3 INSTALLATION
OPTIWAVE 7500 C
• Lower the weather protection cover onto weather protection clamp until the hole for the lock
is in the slot at the front of the cover.
• Put the R-clip into the hole at the front of the weather protection cover.
• End of the procedure.
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INSTALLATION 3
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3.10.2 How to open the weather protection
Figure 3-11: How to open the weather protection
1 Remove the R-clip from the hole at the front of the weather protection cover.
2 Remove the weather protection cover.
i Lift the display screen cover.
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4 ELECTRICAL CONNECTIONS
OPTIWAVE 7500 C
4.1 Safety instructions
DANGER!
All work on the electrical connections may only be carried out with the power disconnected. Take
note of the voltage data on the nameplate!
DANGER!
Observe the national regulations for electrical installations!
DANGER!
For devices used in hazardous areas, additional safety notes apply; please refer to the Ex
documentation.
WARNING!
Observe without fail the local occupational health and safety regulations. Any work done on the
electrical components of the measuring device may only be carried out by properly trained
specialists.
INFORMATION!
Look at the device nameplate to ensure that the device is delivered according to your order.
Check for the correct supply voltage printed on the nameplate.
4.2 Electrical installation: 2-wire, loop-powered
Terminals for electrical installation
Figure 4-1: Terminals for electrical installation
Grounding terminal in the housing (if the electrical cable is shielded)
Current output Current output +
Location of the external grounding terminal (at the bottom of the converter)
INFORMATION!
Electrical power to the output terminal energizes the device. The output terminal is also used for
HART® communication.
CAUTION!
• Use the applicable electrical cables with the cable glands.
• Make sure that the current is not more than 5 A or that there is 5 A-rated fuse in the
electrical circuit that energizes the device.
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ELECTRICAL CONNECTIONS 4
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Figure 4-2: How to open the terminal compartment cover
Equipment needed:
• 3 mm Allen wrench (not supplied)
• Cover wrench (supplied).
Procedure
Loosen the lock screw with a 3 mm Allen wrench (not supplied).
Remove the cover stop.
Turn the cover counterclockwise with the cover wrench (supplied).
Remove the cover.
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4 ELECTRICAL CONNECTIONS
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Figure 4-3: Procedure for electrical installation
Equipment needed:
• Small Phillips screwdriver (not supplied)
Procedure
1 Connect the electrical wires to the connector.
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ELECTRICAL CONNECTIONS 4
OPTIWAVE 7500 C
Figure 4-4: How to close the terminal compartment cover
Equipment needed:
• 3 mm Allen wrench (not supplied)
1 Put the cover on the housing and turn the cover clockwise until it is fully engaged.
2 Tighten the lock screw with a 3 mm Allen wrench (not supplied).
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4 ELECTRICAL CONNECTIONS
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4.3 Electrical connection for current output
4.3.1 Non-Ex devices
Figure 4-5: Electrical connections for non-Ex devices
Power supply
Resistor for HART® communication
Optional connection to the grounding terminal
Output: 12...30 VDC for an output of 22 mA at the terminal
Device
4.3.2 Devices for hazardous locations
DANGER!
For electrical data for device operation in hazardous locations, refer to the related certificates of
compliance and supplementary instructions (ATEX, IECEx, etc.). You can find this documentation
on the DVD-ROM delivered with the device or it can be downloaded free of charge from the
website (Download Center).
4.4 Protection category
INFORMATION!
The device fulfils all requirements per protection category IP66 / IP67.
DANGER!
Make sure that the cable gland is watertight.
Figure 4-6: How to make the installation agree with protection category IP67
• Make sure that the gaskets are not damaged.
• Make sure that the electrical cables are not damaged.
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ELECTRICAL CONNECTIONS 4
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•
•
•
•
Make sure that the electrical cables agree with the national electrical code.
The cables are in a loop in front of the device 1 so water does not go into the housing.
Tighten the cable feedthroughs 2.
Close unused cable feedthroughs with dummy plugs 3.
The diameter of the outer sheath of the electrical cable (for the power supply and current output)
must be 6…10 mm or 0.24…0.39¨.
4.5 Networks
4.5.1 General information
The device uses the HART® communication protocol. This protocol agrees with the HART®
Communication Foundation standard. The device can be connected point-to-point. It can also
have a polling address of 1 to 63 in a multi-drop network.
The device output is factory-set to communicate point-to-point. To change the communication
mode from point-to-point to multi-drop,.
multi-drop
4.5.2 Point-to-point connection
Figure 4-7: Point-to-point connection (non-Ex)
Address of the device (0 for point-to-point connection)
4...20 mA + HART®
Resistor for HART® communication
Power supply
HART® converter
HART® communication software
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4 ELECTRICAL CONNECTIONS
OPTIWAVE 7500 C
4.5.3 Multi-drop networks
Figure 4-8: Multi-drop network (non-Ex)
38
Address of the device (each device must have a different address in multidrop networks)
4 mA + HART®
Resistor for HART® communication
Power supply
HART® converter
HART® communication software
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START-UP 5
OPTIWAVE 7500 C
5.1 Start-up checklist
Check these points before you energize the device:
• Are all the wetted components (antenna, flange and gaskets) chemically resistant to the
product in the tank?
• Does the information on the signal converter nameplate agree with the operating data?
• Did you correctly install the device on the tank?
• Do the electrical connections agree with the national electrical codes? Use the applicable
electrical cables with the cable glands.
DANGER!
Before you energize the device, make sure that the supply voltage and polarity are correct.
5.2 How to start the device
• Connect the converter to the power supply.
• Energize the converter.
i Devices with the LCD display option only: After 10 seconds the screen will display "Optiwave
7500" and the logo of the supplier. After 40 seconds the default screen will appear. The
device will show measurement data. Measurements agree with specifications given in the
customer order.
INFORMATION!
This chapter and the start of the chapter that follows tell you what data is given on the device
display in display mode and how to change device settings in configuration mode. If you know
about how this device operates, you can ignore this data. Continue with the quick setup
procedures. For more data about these procedures,.
5.3 Operating concept
You can read measurements and configure the device with:
• A digital display screen (optional).
• A connection to a system or PC with PACTware™. You can download the Device Type
Manager (DTM) file from the website. It is also supplied on the DVD-ROM delivered with the
device.
• A connection to a system or PC with AMS™. You can download the Device Description (DD)
file from the website. It is also supplied on the DVD-ROM delivered with the device.
• A connection to a HART® Field Communicator. You can download the Device Description (DD)
file from the website. It is also supplied on the DVD-ROM delivered with the device.
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5 START-UP
OPTIWAVE 7500 C
5.4 Digital display screen
5.4.1 Display screen layout
Display in normal mode
Figure 5-1: Display screen layout in normal mode (measurement data)
Current output percentage (bar graph)
Device status (NAMUR NE 107 symbols)
Device tag name
Keypad operation indicator (shown when you push a button or operate the keypad with a bar magnet)
Measurement value and units
Keypad buttons with Hall effect sensors (sensors sensitive to large changes in magnetic field strength)
If you remove the housing cover, you can push the buttons on the keypad. If you cannot remove
the housing cover, you can operate the keypad with a bar magnet.
The output percentage bar graph is only shown if you set "One Value and Bar" or "Two Values
and Bar" in menu items C6.4.1 Function (1st Meas. page) or C6.5.1 Function (2nd Meas. Page). If
menu item C6.4.2 1st Value Variable (1st Meas. page) is set to "Level", then the device shows
"Level" as the current output percentage in normal mode (refer to item 1 in the illustration).
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START-UP 5
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Display in program mode
Figure 5-2: Display screen layout in program mode
1 Menu number or menu item number
2 Location (menu) of sub-menu or menu item
3 Menu item name
5.4.2 Keypad buttons
Functions of keypad buttons
Keypad button
[Right]
[Return / Escape]
[Down]
Symbol
[>
>]
Function
Normal mode: Enter Program mode
Configuration mode:
Menu: Enter the sub-menu or menu item
Menu item: Move cursor one digit to the right (this includes the
decimal point). If the cursor is on the last digit, a push of this
button will move the cursor to the first digit.
[^
^]
Normal mode: None
Configuration mode:
Menu: Exit the menu. If you are in the top level menu (R), the
device goes back to normal mode.
Menu item: Exit the menu item.
[
]
Normal mode: Change screen (measurement pages 1 and 2 and
the status message page)
Configuration mode: Decrease value or change parameter
[Up]
[
]
Normal mode: Change screen (measurement pages 1 and 2 and
the status message page)
Configuration mode: Increase value or change parameter
For more data on keypad functions,.
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5 START-UP
OPTIWAVE 7500 C
How to push the keypad buttons with your hand
Figure 5-3: How to push the keypad buttons with your hand
1 Display housing cover
2 Keypad
Equipment needed
• Wrench for the housing cover (supplied)
• 2.5 mm Allen wrench (not supplied)
• Undo the housing cover locking screw with a 2.5 mm Allen wrench.
• Remove the housing cover with the wrench supplied with the device.
• Push the buttons on the keypad.
i This will operate the device. Refer also to the table at the start of this section.
How to operate the keypad buttons with a bar magnet
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START-UP 5
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Figure 5-4: How to operate the keypad buttons with a bar magnet
1 Display housing cover
2 Keypad
3 Bar magnet
Equipment needed
• Bar magnet (supplied)
INFORMATION!
It is not necessary to remove the display housing cover to do this procedure.
• Hold the bar magnet near to a keypad button.
i The keypad button will operate. If you must operate the button more than one time, remove
the bar magnet and then hold it near to the button again.
5.5 Remote communication with PACTware™
PACTware™ displays measurement information clearly and lets you configure the device from a
remote location. It is an Open Source, open configuration software for all field devices. It uses
Field Device Tool (FDT) technology. FDT is a communication standard for sending information
between the system and the field device. This standard agrees with IEC 62453. Field devices are
easily integrated. Installation is supported by a user-friendly Wizard.
Install these software programs and equipment:
•
•
•
•
Microsoft® .NET Framework version 1.1 or later.
PACTware.
HART® converter (USB, RS232...).
The Device Type Manager (DTM) for the device.
The software and installation instructions are given on the DVD-ROM supplied with the device.
You can also download the latest version of PACTware™ and the DTM from our website.
Refer also to the PACTware™ consortium site at http://www.pactware.com.
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5 START-UP
OPTIWAVE 7500 C
Figure 5-5: Screen from the PACTware™ user interface
1 DTM menu
2 Information for device identification
3 Installation parameters menu and menu items
5.6 Remote communication with the AMS™ Device Manager
The AMS™ Device Manager is an industrial Plant Asset Management (PAM) software tool. Its
role is to:
•
•
•
•
Store configuration information for each device.
Store and read process data.
Store and read diagnostic status information.
Help plan preventive maintenance to reduce a plant's downtime to a minimum.
The DD file is given on the DVD-ROM supplied with the device. You can also download it from our
website.
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OPERATION 6
OPTIWAVE 7500 C
6.1 User modes
Normal mode
This mode shows measurement data and status messages. For more data,.
Program mode
Use this mode to read and change parameters, commission the device,
create tables for volume or mass measurement, and change critical values
to measure in difficult process conditions.To change settings in Program
mode, you must use the device with the correct security level (user,
operator or expert). For more data about menu items,.
All users can read the settings in Program mode, but only users with
"Operator" and "Expert" security levels can change settings. For more data
about security levels,.
6.2 Normal mode
This mode shows measurement data. Use the display keypad to change the type of
measurement data shown on the screen (on 2 "measurement data pages") and to read the
device status message page.
There are 5 options to show the measurement data on the display screen. Refer to the
illustration that follows:
Measurement data options
Figure 6-1: Measurement data options in normal mode
One value
One value and current output (%) bar
Two values
Two values and current output (%) bar
Three values
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6 OPERATION
OPTIWAVE 7500 C
INFORMATION!
Go to C6.4.1 Function or C6.5.1 Function (Full
Full Setup > Display > 1st Measur. Page or Full Setup >
Display > 2nd Measur. Page)
Page in Program mode to change the layout of the display screen.
Users of all security levels can change this setting.
Measurement data includes different measurement types (level, distance volume, ullage
volume, mass etc.). Some measurement tyypes will only be available if you entered the correct
parameters in Program mode.
Measurement data format errors
Figure 6-2: Error symbol: the number of digits and decimal places is not sufficient for the measurement data
1 Error symbol: the number of digits and decimal places is not sufficient for the measurement data. It is possible that
the length units must be changed from "mm" to "m".
In this example, the device measures a distance of 10 m, but C7.5.1 Length Unit is set to mm and
menu C6.4.5 Format 1st Value is set to X.XXXX (five digits with four decimal places). This is not
sufficient to measure 10 m.
You can change the number of digits and decimal places in the measurement values shown in
normal mode.
INFORMATION!
Go to C6.4.5 Format 1st value,
value, C6.5.5 Format
value C6.4.7 Format 2nd value,
value C6.4.9 Format 3rd value
value, C6.5.7 Format 2nd value or C6.5.9 Format 3rd value (Full
1st value
Full Setup > Display > 1st Measur.
Page or Full Setup > Display > 2nd Measur. Page)
Page in Program mode to change the number of
digits and decimal places. If there is a large change in a measurement value, set the related
menu item to "Automatic".
Volume measurement
You must make a conversion table (strapping table) to show measurement data as a volume or a
mass. Go to C3.2 Input table (Full
Full Setup > Conversion
Conversion) to make the strapping table. For more
data,.
Functions of keypad buttons (normal mode)
Keypad button
[Right]
[Return / Escape]
[Down]
[Up]
46
Symbol
[>
>]
Function
Enter Program mode
—
[^
^]
[
]
Change screen (measurement pages 1 and 2, and the status
message page)
[
]
Change screen (measurement pages 1 and 2 and the status
message page)
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OPERATION 6
OPTIWAVE 7500 C
6.3 Program mode
6.3.1 General notes
Change the settings of your device in Program mode. Data about the menus is given. You can:
• Use the A Quick Setup menu to change the display language, change the tag name, log in to
change settings, do standard setup and empty recording procedures.
• Use the B Test menu to run diagnostic tests, read measurement and spectrum data.
• Use the C Full Setup menu to change settings. You can set up a conversion table for volume
or mass measurement, change current output values, use the device as a limit switch,
change HART® settings, change how the measurement data is shown in normal mode, read
device identification data, change critical parameters for difficult process conditions, change
the password, change measurement units or reset the device to factory default settings.
CAUTION!
If you did not supply all installation data to the supplier before the delivery, the standard setup
procedure in the Quick Setup menu is mandatory.
INFORMATION!
It is not possible to enter the D Service menu. This menu is for factory calibration and approved
personnel only.
6.3.2 Protection of the device settings (security levels)
The settings of this device have three levels of data protection: "User", "Operator" and "Expert".
"Expert" is the highest level of protection. It is necessary to enter a different password for
"Operator" and "Expert" security levels. There is no password for the "User" security level.
Security levels and applicable functions in program mode
Security level
Default password
Expert
0058
Applicable functions in program mode (overview)
• Read: Measurement data and error messages available at
the "User" security level (normal mode and menu items B2
Actual Values and C7.3.1 Message View)
• Change: All sub-menus in menus A Quick Setup, B Test and
C Full Setup
NOTE: You can change the password for the "Expert" security
level in menu item C7.2.2 Change Password. Refer to the
INFORMATION! note that follows.
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6 OPERATION
Operator
OPTIWAVE 7500 C
0009
• Read: Measurement data and error messages available at
the "User" security level (normal mode and menu items B2
Actual Values and C7.3.1 Message View)
• Change: Binary Output (C4.3)
• Change: All HART® settings (C5) – but not C5.1.1 Current
Loop Mode
NOTE: You can change the password for the "Operator"
security level in menu item C7.2.2 Change Password. Refer to
the INFORMATION! note that follows.
User
—
• Read: Measurement data and error messages (normal mode
and men items B2 Actual Values and C7.3.1 Message View)
• Read: All settings in menus A Quick Setup, B Test and C Full
Setup
• Change: All settings in menu C6 Display (language, backlight
on/off, screen contrast and measurement data display
options (normal mode, pages 1 and 2)) and C7.5 Units
(length, volume, mass and custom units)
• Change: Security level. Go to menu item A3 Login or C7.2.1
Login to change from "User" to "Operator" or "Expert"
security levels
If your security level is too low, the display will show a "lock" symbol adjacent to menu items in
Program mode. If it is necessary to change this setting, go to menu item menu item A3 Login or
C7.2.1 Login and set the device to the correct security level.
Figure 6-3: Lock symbol
1 Lock symbol. If the display shows this symbol, you cannot change the setting.
How to change the password
•
•
•
•
Push [>
>] to enter Program Mode.
Push 2 × [
], [>
>], 5 × [
], [>
>], [
] and [>
>] to go to the menu item C7.2.1 Login.
Push [>
>] to enter the menu item.
Enter the password used at this time for a given security level ("Operator" or "Expert"). If it is
the default password, refer to the table at the start of this section.
• Push [^
^] and [
] to go to the menu item C7.2.2 Change Password.
• Push [>
>] to enter the menu item.
• Enter the password used at this time for the security level set at the start of this procedure. If
it is the default password, refer to the table at the start of this section.
• Enter the new password.
i If you change the password for the "Operator" security level, then the first three digits must
be zero (000x). The last digit can be a number (1...9) or a letter (A...F). If you change the
password for the "Expert" security level, then the first two digits must be zero (00xx). The
last two digits can be a number (1...9) or a letter (A...F).
• Enter the new password again.
• Push 6 × [^
^] to go back to normal mode.
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OPERATION 6
OPTIWAVE 7500 C
End of the procedure.
INFORMATION!
Each security level has a four-digit hexadecimal password.
The first three digits of the password for the "Operator" security level must be zero (000x). The
last digit can be a number (1...9) or a letter (A...F).
The first two digits of the password for the "Expert" security level must be zero (00xx). The last
two digits can be a number (1...9) or a letter (A...F).
INFORMATION!
Make a note of the password and keep it in a safe place. If you lose the password, please speak
or write to your supplier.
INFORMATION!
If you de-energize and then energize the device, the security level will go back to "User".
6.3.3 How to get access to the Quick Setup menu
The Quick Setup menu contains the menu items that are necessary for most configurations of
the device. The menu items are divided into 2 groups: "Standard Setup" and "Empty Spectrum".
The "Standard Setup" group lets the user (with security level "expert") set the tank height, tank
type (process, storage etc.), output variable, output current range, 0% range, 100% range, error
function and error delay. "Empty Spectrum" is a procedure that finds interference signals in the
tank and uses a filter to remove them from the measurement data.
Do the steps that follow:
• Push [>
>] to enter Program Mode.
• Push [>
>], 2 × [
] to go to the menu item A3 Login.
• Enter the password used at this time for the "Expert" security level. If it is the default
password, refer to Protection of the device settings (security levels) on page 47.
• Push [^
^], [
] and [>
>] to go to the menu item A4.1 Standard Setup.
• Push [>
>]. Do the basic configuration of the device in the "Standard Setup" menu. For more data
on the procedure, refer to Standard Setup on page 79. Push [^
^] at the end of each step of the
procedure to continue to the next step.
• Push [
] and [>
>] to go to the menu item A4.2.1 Record Spectrum.
• Push [>
>] to start the empty spectrum recording procedure. For more data,. Push [^
^] at the end
of each step of the procedure to continue to the next step.
CAUTION!
If you did not supply all installation data to the supplier before the delivery, the standard setup
procedure in the Quick Setup menu is mandatory.
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6 OPERATION
OPTIWAVE 7500 C
6.3.4 Keypad functions
Menu navigation
Figure 6-4: Menu navigation
1 Menu number or menu item number
2 Location (menu) of sub-menu or menu item
3 Menu item name
This is what you see when you are in Program mode. The functions of the buttons are given in the
table that follows:
Functions of buttons for menu navigation
Button
Description
Right
Function
• Go down a menu level (for example, from menu C1 to sub-menu
C1.1).
• Enter the menu item.
Enter / Esc
(Escape)
• Go up a menu level (for example, from sub-menu C1.1 to menu C1).
• Go to Normal mode. If you changed settings in Program mode, you
must save or cancel your new settings. For more data, refer to How
to save settings changed in program mode on page 53.
Down
• Scroll down the menu list (for example, from menu C1 to menu C2.
• Scroll down the sub-menu list (for example, from sub-menu C2.1 to
sub-menu C2.2).
Up
• Scroll up the menu list (for example, from menu C2 to menu C1).
• Scroll up the sub-menu list (for example, from sub-menu C2.2 to
sub-menu C2.1).
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OPERATION 6
OPTIWAVE 7500 C
Lists of parameters in menu items
Figure 6-5: Lists of parameters in menu items
Menu item with parameter stored at this time (first screen). Push [>
>] to enter the menu item.
Push [
] or [
] to change the parameter
Push [^
^] to set the new parameter and go back to the menu level
Parameter
Menu item name
A "tick" symbol shows that there is a new setting (the new setting is not saved at this time)
This is what you see when you select a menu item that has a list of parameters. The functions of
the buttons are given in the table that follows:
Function of buttons in menu items that have a list of parameters
Button
Description
Function
Right
—
Enter / Esc
(Escape)
Select the parameter and go back to the menu
Down
Move down the list
Up
Move up the list
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6 OPERATION
OPTIWAVE 7500 C
Values in menu items
Figure 6-6: Values in menu items
1 Menu item with values stored at this time (first screen). Push [>
>] to enter the menu item. A cursor shows on the first
digit.
2 Push [>
>] again and again to move the cursor. Push [
] or [
] to change the value of the digit. If the digit is part of a
number, then make a selection from 0...9. If the digit is part of a custom unit name, then refer to the tables at the end
of this section for a list of the available characters. If the cursor is on the decimal point, you can change the position
of the decimal point.
3 Push [^
^] to set the new parameter and go back to the menu level
4 Make a selection: put the cursor on a digit or the decimal point.
5 Menu item name
6 The factory default value (left side) and factory default symbol (right side)
7 The minimun and maximum values (min./max.) for this menu item (left side) and min./max. symbol (right side)
8 A "tick" symbol shows that there is a new setting (the new setting is not saved at this time)
This is what you see when you select a menu item that has a value.
INFORMATION!
If menu items have values that you can change, very large and very small values can be written
as a value with an exponent (bn). For example, if the value shown on the display is 100.00+03, this
value is equal to 100 × 103or 100000.
The functions of the buttons are given in the table that follows:
Function of buttons in menu items that have values
Button
Description
Right
Function
• Enter the menu item and see the value stored at this time.
• Enter the menu item configuration level to change the value.
• Move the cursor to the next digit on the right. If the cursor is on the
last digit, push [>
>] again to go back to the first digit. You can also put
the cursor on the decimal point.
52
Enter / Esc
(Escape)
Accept the value and go back to the sub-menu.
Down
If the cursor is on a number, this button decreases the digit value. If
the cursor is on the decimal point, this button moves the decimal
point to the left (this decreases the value by a factor of 10).
Up
If the cursor is on a number, this button increases the digit value. If
the cursor is on the decimal point, this button moves the decimal
point to the right (this increases the value by a factor of 10).
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OPERATION 6
OPTIWAVE 7500 C
INFORMATION!
Values in menu items
If the digit is part of a custom unit name, then refer to the list of available characters that
follows:
Numbers
Lower case letters
Upper case letters
Special characters
6.3.5 How to save settings changed in program mode
• When you have changed parameters in all the necessary menu items, push [^
^] to accept the
new parameter.
• Push [^
^] again and again to go back to the "Save Configuration?" screen.
• The device will ask you to save or cancel your settings. Push [
] or [
] to make a selection
from Yes,
Yes No or Back.
Back Back makes the display go back to Program mode. If this screen is set
to "Yes" or No", push [^
^] to accept (Yes) or reject (No) the new settings.
i If you push [^
^] when the screen is set to "Yes" or No", the display goes back to normal
mode.
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53
6 OPERATION
OPTIWAVE 7500 C
6.3.6 Menu overview
Menu overview: A – Quick Setup
Normal Program
Menu A
>^
↓↑
A Quick Setup
Submenus
↓↑
>^
↓↑
>^
>^
A1 Language
A2Tag
A3 Login
A4 Application
Assistant
A4.1 Standard Setup
A4.1.1.1 Length Unit
A4.1.2.1 Tank Type
A4.1.2.2 Tank Height
A4.1.2.2 Stillwell Height
A4.1.2.3 Stillwell Diameter
A4.1.3.1 Current Out. 1 Var.
A4.1.3.2 0% Range
A4.1.3.3 100% Range
A4.1.3.4 Current Out. Range
A4.1.3.5 Error Function
A4.1.3.6 Error Delay
A4.2 Empty
Spectrum /
A4.2.1 Record
Spectrum
A4.2.1.1 Empty Spectrum Type
A4.2.1.2 Partial Distance
A4.2.1.3 Partial Distance
A4.2.1.4 Start Recording?
A4.2.1.5 Empty Spectrum
A4.2.1.6 Empty Spectrum
Graph
A4.2.1.7 Save Spectrum?
A4.2.1.8 Empty Spectrum
Enable
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OPERATION 6
OPTIWAVE 7500 C
Menu overview: B – Test
Normal Program
Menu B
>^
↓↑
B Test
Submenus
↓↑
>^
B1 Simulation
↓↑
>^
B1.1 Set Value
↓↑>
>^
B1.1.1 Sensor Value
B1.1.2 Level
B1.1.3 Distance
B1.1.4 Reflection
B1.1.5 Level Lin.
B1.1.6 Volume
B1.1.7 Mass
B1.1.8 Distance Lin.
B1.1.9 Ullage Volume
B1.1.10 Ullage Mass
B1.2 Output
B2 Actual
Values
B1.2.1 Current Output 1
B2.1 Operating Time
B2.2 Time/Date
B2.3 Sensor Value
B2.4 Level
B2.5 Distance
B2.6 Reflection
B2.7 Level Lin.
B2.8 Volume
B2.9 Mass
B2.10 Distance Lin.
B2.11 Ullage Volume
B2.12 Ullage Mass
B2.13 Sensor Temp.
B2.14 Converter Temp.
B3 Power
Spectrum
B3.1 Request Spectrum
Pressure
B3.2 Power Spectrum
B4 Corrected
Spectrum
B4.1 Request Spectrum
B5 Empty
Spectrum
B5.1 Request Spectrum
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B4.2 Corrected
Spectrum
B5.2 Empty Spectrum
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6 OPERATION
OPTIWAVE 7500 C
Menu overview: C – Full Setup
Normal Program
Menu C
>^
↓↑
C Setup
Submenus
>^
↓↑
C1 Install
Parameters
↓↑
>^
↓↑>
>^
C1.1 Tank Type
C1.2 Tank Height
C1.3 Stillwell Height
C1.4 Stillwell
Diameter
C1.5 Blocking
Distance
C1.6 Time Constant
C1.7 Antenna Type
C1.8 Antenna
Extension
C1.9 Distance Piece
C1.10 Reference
Offset
C1.11 Tank Bottom
Offset
C Setup
C2 Process
C2.1 Tracking
Velocity
C2.2 Epsilon R
Product
C2.3 Epsilon R Gas
C2.4 Measuring
Mode
C2.5 Overfill
Detection
C2.6 Overfill
Threshold
C2.7 Mult. Refl.
Enable
C2.8 Empty
Spectrum Enable
C2.9 Min Peak req.
C2.10 Min Plaus.
Window
C Setup
C3 Conversion
C3.1 Edit Table
C3.1.1 Erase Table?
C3.1.2 Select Conversion
C3.2 Input Table
C3.2.2 Point
C3.2.4 Level
C3.2.5 Conv. Value
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OPERATION 6
OPTIWAVE 7500 C
Normal Program
Menu C
>^
↓↑
C Setup
Submenus
↓↑
>^
C4 Output
↓↑
>^
C4.1 Current Output
>^
↓↑>
C4.1.1 Current Out. 1 Var.
C4.1.2 0% Range
C4.1.3 100% Range
C4.1.4 Current Out. Range
C4.1.5 Error Function
C4.1.6 Error Delay
C4.1.7 Low Error Current
C4.1.8 High Error Current
C4.1.9.2 Trimming / 4mA
Trimming
C4.1.9.5 Trimming / 20mA
Trimming
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6 OPERATION
OPTIWAVE 7500 C
Normal Program
Menu C
>^
↓↑
C Setup
Submenus
>^
↓↑
C5
Communication
↓↑
>^
C5.1.2 HART
>^
↓↑>
C5.1.1Current Loop Mode
C5.1.2.1 Identification / Polling
Adress
C5.1.2.2 Identification / Tag
C5.1.2.3 Identification / Long
Tag
C5.1.2.4 Identification /
Manufacturer ID
C5.1.2.5 Identification / Device
Type
C5.1.2.6 Identification / Device
ID
C5.1.2.7 Identification /
Universal Revison
C5.1.2.8 Identification / Device
Revison
C5.1.2.9 Identification /
Software Revison
C5.1.2.10 Identification /
Hardware Revison
C5.1.3.1 Device Information /
Descriptor
C5.1.3.1 Device Information /
Message
C5.1.3.1 Device Information /
Date
C5.1.3.1 Device Information /
Cfg. Change Counter
C5.1.4.1 HART Variables /
Current Out. 1 Var.
C5.1.4.2 HART Variables / HART
sec./CO2 Var.
C5.1.4.3 HART Variables /
Tertiary Var.
C5.1.4.4 HART Variables /
Quarternary Var.
C Setup
C6 Display
C6.1 Language
C6.2 Backlight
C6.3 Contrast
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OPERATION 6
OPTIWAVE 7500 C
Normal Program
Menu C
>^
↓↑
Submenus
↓↑
>^
↓↑
>^
C6.4 1st Meas. page
↓↑>
>^
C6.4.1 Function
C6.4.2 1st Value Variable
C6.4.3 0% Range
C6.4.4 100% Range
C6.4.5 Format 1st Value
C6.4.6 2nd Value Variable
C6.4.7 Format 2nd Value
C6.4.8 3rd Value Variable
C6.4.9 Format 3rd Value
C6.5 2nd Meas. page
C6.5.1 Function
C6.5.2 1st Value Variable
C6..3 0% Range
C6.5.4 100% Range
C6.5.5 Format 1st Value
C6.5.6 2nd Value Variable
C6.5.7 Format 2nd Value
C6.5.8 3rd Value Variable
C6.5.9 Format 3rd Value
C Setup
C7 Device
C7.1 Information
C7.1.1 Tag
C7.1.2 Serial Number
C7.1.3 Device Name
C7.1.4 V Number
C7.1.5 Electronic Revision
C7.1.6 Software Revision
C7.1.7 Electronic serial No.
C7.1.8 Production Date
C7.1.9 Calibration Date
C7.1.10 SIL Mode
C7.1.11 Custody Transfer Mode
C7.1.12 WHG Mode
C7.1.13 API-2350 Mode
C7 Device
C7.2 Security
C7.2.1 Login
C7.2.2 Change Password
C7.2.3 Reset Passwords
C7.3 Errors
C7.3.1 Message
C7.3.2.1 Error-Mapping /
Sensor: Information
C7.4 Real Time Clock
C7.4.1 Set Time
C7.4.2 Set Time
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59
6 OPERATION
OPTIWAVE 7500 C
Normal Program
Menu C
↓↑
>^
Submenus
>^
↓↑
↓↑
>^
↓↑>
>^
C7.5 Units
C7.5.1 Length Unit
C7.5.2.1 Cst. Length / Text
C7.5.2.2 Cst. Length / Offset
C7.5.2.3 Cst. Length / Factor
C7.5.3 Volume
C7.5.4.1 Cst. Volume / Text
C7.5.4.2 Cst. Volume / Offset
C7.5.4.1 Cst. Volume / Factor
C7.5.5 Mass
C7.5.6.1 Cst. Mass / Text
C7.5.6.2 Cst. Mass / Offset
C7.5.6.3 Cst. Mass / Factor
C7.6 Factory Default
C7.6.1 Reset to Fact. Def.?
6.3.7 Function description
A – Quick Setup menu
Menu
No.
Function
Function description
Selection list
Default
A1
Language
Make a selection to show the
measurement data and settings in one
of the languages stored in in the
device.
English, French, German,
Italian, Japanese, Chinese
(simplified), Portuguese,
Russian, Spanish, Czech, Polish,
Turkish
English
Refer to "Function description"
00000000
4-digit hexadecimal password
Refer to
"Function
description
Minimum security level to change the
setting: User
A2
Tag
You can see the TAG name here. The
tag name can be a maximum of 8
characters long and it can have
numbers, upper-case and lower-case
letters and special characters. For
more data, , refer to Keypad functions
on page 50 (values in menu items).
Minimum security level to change the
setting: Operator
A3
Login
Enter the appropriate password here
to change settings. If you do not enter
the password, you can only change
settings for the "user" security level.
For more data, refer to Protection of
the device settings (security levels) on
page 47.
A4 Application Assistant
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OPERATION 6
OPTIWAVE 7500 C
Menu
No.
Function
Function description
Selection list
Default
A4.1
Standard Setup
This starts a quick set-up procedure
applicable to most applications. You
can set the length unit, installation
specifications (tank type, tank height,
still well height, still well diameter
etc.) and current output specifications
(0% range, 1000% range, error function
etc.). For more data about the
functions, refer to Table C – Full Setup,
in this section. For more data about the
procedure, refer to Standard Setup on
page 79.
Function description
Selection list
Default
This sets the device to a given test level
value. This procedure sends an output
signal that agrees with the test
reading. Output will change to the
selected value, independent of the
measurement data.
min-max:
-4900.0...+5100.0 m / 1076...+16732 ft
+0 m
Minimum security level to do the
procedure: Expert
A4.2
Fixed and moving objects in the tank
cause interference signals. Put them
through this filter to correctly measure
the tank contents. This menu item
starts a quick set-up procedure. We
recommend that the tank is empty or
only filled to the minimum level before
you do the procedure. We also
recommend that if you installed the
device on a tank that has equipment
with parts that move (e.g. agitators),
start the equipment. Set the Save
Spectrum? step to "Yes", Empty
Spectrum Enable step to "Enable" at
the end the procedure and set the Save
Configuration? screen to "Yes" to use
the data. For more data about the
procedure, refer to Empty spectrum
recording on page 82. Refer also to
"How to make a filter to remove radar
signal interference" on page 87.
Minimum security level to do the
procedure: Expert
B – Test menu
Menu
No.
Function
B1 Simulation
B1.1 Set Value
B1.1.2
Level
When you push [^
^] to confirm the
value, the display shows the question
"Start Simulation?" Push [
] or [
] to
set the display to "Yes". Push [^
^]again
to start the test.
Minimum security level to do the
procedure: User
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61
6 OPERATION
OPTIWAVE 7500 C
Menu
No.
Function
Function description
Selection list
Default
B1.1.3
Distance
This sets the device to a given test
distance value. This procedure sends
an output signal that agrees with the
test reading. Output will change to the
selected value, independent of the
measurement data.
min-max:
-4900.0...+5100.0 m / 1076...+16732 ft
+20.0 m
min-max:
0...100%
0%
min-max:
-4900.0...+5100.0 m / 1076...+16732 ft
+0 m
min-max:
0...1.00+06 m³
+0 m³
When you push [^
^] to confirm the
value, the display shows the question
"Start Simulation?" Push [
] or [
] to
set the display to "Yes". Push [^
^]again
to start the test.
Minimum security level to do the
procedure: User
B1.1.4
Reflection
This sets the device to a given test
reflection value. This procedure sends
an output signal that agrees with the
test reading. Output will change to the
selected value, independent of the
measurement data.
When you push [^
^] to confirm the
value, the display shows the question
"Start Simulation?" Push [
] or [
] to
set the display to "Yes". Push [^
^]again
to start the test.
Minimum security level to do the
procedure: User
B1.1.5
Level Lin.
This sets the device to a given test level
value (linearized). This menu item is
only available if you set up a
linearization table in menu item C3.1
Edit Table.
Table This procedure sends an
output signal that agrees with the test
reading. Output will change to the
selected value, independent of the
measurement data.
When you push [^
^] to confirm the
value, the display shows the question
"Start Simulation?" Push [
] or [
] to
set the display to "Yes". Push [^
^]again
to start the test.
Minimum security level to do the
procedure: User
B1.1.6
Volume
This sets the device to a given test
volume value. This menu item is only
available if you set up a conversion
(volume) table in menu item C3.1 Edit
Table.
Table This procedure sends an output
signal that agrees with the test
reading. Output will change to the
selected value, independent of the
measurement data.
When you push [^
^] to confirm the
value, the display shows the question
"Start Simulation?" Push [
] or [
] to
set the display to "Yes". Push [^
^]again
to start the test.
Minimum security level to do the
procedure: User
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OPERATION 6
OPTIWAVE 7500 C
Menu
No.
Function
Function description
Selection list
Default
B1.1.7
Mass
This sets the device to a given test
mass value. This menu item is only
available if you set up a conversion
(mass) table in menu item C3.1 Edit
Table.
Table This procedure sends an output
signal that agrees with the test
reading. Output will change to the
selected value, independent of the
measurement data.
min-max:
0...10.000+09 kg
0 kg
min-max:
-4900.0...+5100.0 m
+0 m
min-max:
0...1.00+06 m³
When you push [^
^] to confirm the
value, the display shows the question
"Start Simulation?" Push [
] or [
] to
set the display to "Yes". Push [^
^]again
to start the test.
Minimum security level to do the
procedure: User
B1.1.8
Distance Lin.
This sets the device to a given test
distance value (linearized). This menu
item is only available if you set up a
linearization table in menu item C3.1
Edit Table.
Table This procedure sends an
output signal that agrees with the test
reading. Output will change to the
selected value, independent of the
measurement data.
When you push [^
^] to confirm the
value, the display shows the question
"Start Simulation?" Push [
] or [
] to
set the display to "Yes". Push [^
^]again
to start the test.
Minimum security level to do the
procedure: User
B1.1.9
Ullage Volume
This sets the device to a given test
ullage volume value. This menu item is
only available if you set up a conversion
(volume) table in menu item C3.1 Edit
Table.
Table This procedure sends an output
signal that agrees with the test
reading. Output will change to the
selected value, independent of the
measurement data.
When you push [^
^], the display shows
the question "Start Simulation?" Push
[
] or [
] to set the display to "Yes".
Push [^
^]again to start the test.
Minimum security level to do the
procedure: User
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63
6 OPERATION
OPTIWAVE 7500 C
Menu
No.
Function
Function description
Selection list
Default
B1.1.10
Ullage Mass
This sets the device to a given test
ullage mass value. This menu item is
only available if you set up a conversion
(mass) table in menu item C3.1 Edit
Table.
Table This procedure sends an output
signal that agrees with the test
reading. Output will change to the
selected value, independent of the
measurement data.
min-max:
0...10.000+09 kg
This sets analogue output 1 to a test
value [mA]. Output will change to the
selected value, independent of the
measured value.
When you push [^
^] to confirm the
value, the display shows the question
"Start Simulation?" Push [
] or [
] to
set the display to "Yes". Push [^
^]again
to start the test.
Minimum security level to do the
procedure: User
3.6...21.5 mA
21.5 mA
When you push [^
^] to confirm the
value, the display shows the question
"Start Simulation?" Push [
] or [
] to
set the display to "Yes". Push [^
^]again
to start the test.
Minimum security level to do the
procedure: User
B1.2 Output
B1.2.1
Current Output 1
B2 Actual Values
B2.1
Operating Time
[s]
This is the total time that the device is
energized in seconds.
Read only
—
B2.4
Level
This menu item shows the level
readings measured at this time. This
measurement data is shown with the
units set in menu C7.5 Units.
Units
Read only
—
B2.5
Distance
This menu item shows the distance
readings measured at this time. This
measurement data is shown with the
units set in menu C7.5 Units.
Units
Read only
—
B2.6
Reflection
This menu item shows the percentage
of the emitted radar signal which
makes a reflection on the surface of
the tank or silo contents and is
received by the device.
Read only
—
B2.7
Level Lin.
This menu item shows the level
readings (linearized) measured at this
time. This measurement data is shown
with the units set in menu C7.5 Units.
Units
This menu item is only available if you
set up a linearization table in menu
item C3.1 Edit Table
Table.
Read only
—
B2.8
Volume
This menu item shows the volume
readings measured at this time. This
measurement data is shown with the
units set in menu C7.5 Units
Units. This
menu item is only available if you set
up a conversion (volume) table in menu
item C3.1 Edit Table
Table.
Read only
—
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OPERATION 6
OPTIWAVE 7500 C
Menu
No.
Function
Function description
Selection list
Default
B2.9
Mass
This menu item shows the mass
readings measured at this time. This
measurement data is shown with the
units set in menu C7.5 Units.
Units This
menu item is only available if you set
up a conversion (mass) table in menu
item C3.1 Edit Table
Table.
Read only
—
B2.10
Distance Lin.
This menu item shows the distance
readings (linearized) measured at this
time. This measurement data is shown
with the units set in menu C7.5 Units.
Units
This menu item is only available if you
set up a linearization table in menu
item C3.1 Edit Table.
Table
Read only
—
B2.11
Ullage Volume
This menu item shows the ullage
volume readings measured at this
time. This measurement data is shown
with the units set in menu C7.5 Units.
Units
This menu item is only available if you
set up a conversion (volume) table in
menu item C3.1 Edit Table.
Table
Read only
—
B2.12
Ullage Mass
This menu item shows the ullage mass
readings measured at this time. This
measurement data is shown with the
units set in menu C7.5 Units
Units. This
menu item is only available if you set
up a conversion (mass) table in menu
item C3.1 Edit Table
Table.
Read only
—
B2.13
Sensor Temp.
Temperature of the sensor (antenna)
electronics block.
Read only
—
B2.14
Converter Temp.
Temperature of the converter
electronics block. Operation of display
can stop if the temperature is below 20°C / -4°F or above +70°C / +158°F.
Read only
—
This menu item shows the uncorrected
spectra of the radar signal which
makes a reflection on the surface of
the tank or silo contents and is
received by the device. This data is
shown as a graph of the percentage of
the full-scale signal against distance.
Read only
—
This menu item shows the corrected
spectra of the radar signal which
makes a reflection on the surface of
the tank or silo contents and is
received by the device. This is the
result of the spectra from an empty
tank or silo subtracted from the power
spectra. This data is shown as a graph
of the percentage of the full-scale
signal against distance.
Read only
—
B3 Power Spectrum
B3.2
Power Spectrum
B4 Corrected Spectrum
B4.2
Corrected
Spectrum
B5 Empty Spectrum
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65
6 OPERATION
OPTIWAVE 7500 C
Menu
No.
Function
Function description
Selection list
Default
B5.2
Empty Spectrurm
This menu item shows the spectra of
the radar signal which makes a
reflection at the bottom of an empty
tank (or a partially full tank, if it is not
possible to remove all the tank
contents). This data is shown as a
graph of the percentage of the fullscale signal against distance.
Read only
—
1 The maximum value in the conversion table
C – Full Setup menu
Menu
No.
Function
Function description
Selection list
Default
The conditions in which the device is used. If
the surface of the product is flat, select
"Storage". If the surface of the product is
disturbed, select "Process". If the surface of
the product is agitated with vortexes and
foam, select "Agitator". If the device is
installed in a still well, select "Still Well".
Agitator, Still Well,
Process, Storage
Process
min-max:
0.0...100.00+03 mm /
0...196.85 ft
10000 mm /
32.808 ft
min-max:
500.0...100.00+03 mm /
1.6404...328.08 ft
10000 mm /
32.808 ft
min-max:
22.0...999.0 mm / 866.1403
...39.331¨
100 mm /
3.937¨
min-max:
75.0...5000.0 mm /
2.9528...196.85¨
500 mm /
19.685¨
C1 Install Parameters
C1.1
Tank Type
Minimum security level to change the
setting: Expert
C1.2
Tank Height
Tank height is the distance from the flange
face/thread stop of the process connection
to the tank bottom. If you use the device for
an LPR (open-air) application, this value is
the maximum distance that the device must
measure (the measuring range). If you set
menu item C1.1 Tank Height to "Still Well",
this menu item is not available.
Minimum security level to change the
setting: Expert
C1.3
Still Well Height
The height of the still well. This menu item
is available if you set "Still Well" in menu
item C.1.1 Tank Type.
Minimum security level to change the
setting: Expert
C1.4
Still Well
Diameter
The inner diameter of the still well. This
menu item is available if you set "Still Well"
in menu item C.1.1 Tank Type.
Minimum security level to change the
setting: Expert
C1.5
Blocking
Distance
The distance from the flange facing or the
thread stop to the top limit of the measuring
range (a zone given by the user where it is
not possible to measure). We recommend a
minimum blocking distance of 100 mm / 4¨
below the bottom of the antenna. If the
distance is less than the blocking distance,
the device continues to show the blocking
distance on the display screen.
Minimum security level to change the
setting: Expert
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OPERATION 6
OPTIWAVE 7500 C
Menu
No.
Function
Function description
Selection list
Default
C1.6
Time Constant
Using this function, the device processes
several measurement readings to filter out
disturbances. Increasing the time constant
will smoothen the integrated readings,
decreasing will roughen the readings. s =
seconds.
min-max:
0....100.0 sec (seconds)
0s
Metallic Horn (DN40),
Metallic Horn (DN50),
Metallic Horn (DN65),
Metallic Horn,(DN80),
Metallic Horn (DN100),
Metallic Horn (DN200),
Drop (PP, DN80), Drop
(PP, DN150); Drop (PTFE,
DN80), Drop (PTFE,
DN150); Drop (PEEK,
DN80), Drop (PEEK,
DN150) Hygienic (PEEK,
DN50)
Metallic Horn
(DN100)
min-max:
0.0…10000 mm /
0.0...393.7¨
0 mm /0¨
min-max:
0.0…2000 mm /
0.0...78.74¨
0 mm / 0¨
min-max:
-5000.0+0…+5000.0 m / 16404...+164404 ft
0 m / 0 ft
min-max:
5000.0+0…+5000.0 mm /
-16404...+164404 ft
0 m / 0 ft
min-max:
1.2+03…60.0+06 m/min /
3.937+03...196.85 ft
60.003
m 196.8503
ft/min
Minimum security level to change the
setting: Expert
C1.7
Antenna Type
The type of antenna attached to the device. If
you change the antenna, this setting will
have an effect on C1.2 Tank Height and C1.5
Blocking Distance. For more data, .
Minimum security level to change the
setting: Expert
C1.8
Antenna
Extension
Optional antenna extension. These are
attached between the flange and the
antenna. Each segment is 105 mm / 4.1¨
long.
Minimum security level to change the
setting: Expert
C1.9
Distance piece
Optional distance piece between the
converter and the process connection. This
is for the high-temperature version of the
device. Each segment is 105 mm / 4.1¨ long.
Minimum security level to change the
setting: Expert
C1.10
Reference
Offset
Offset relating to a reference location
(distance). This value is positive when the
reference location is above the device flange
face and negative if below. For more
data,.
Minimum security level to change the
setting: Expert
C1.11
Tank Bottom
Offset
Offset relating to a reference location
(level). The device reference point for this
parameter is the bottom of the tank (set in
menu item C1.2 Tank Height). This value is
positive when the reference location is
below the tank bottom and negative if above.
For more data,.
Minimum security level to change the
setting: Expert
C2 Process
C2.1
Tracking
Velocity
This menu item sets the maximum rate of
change of level in metres per minute or feet
per minute. The measured value cannot
change faster than the tracing velocity.
Minimum security level to change the
setting: Expert
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67
6 OPERATION
OPTIWAVE 7500 C
Menu
No.
Function
Function description
Selection list
Default
C2.2
Epsilon R
Product
The device automatically calculates the
level based on the product εr. If you select
"TBF Full" or "TBF Auto" in menu item C2.4
Measuring Mode, you can change this value
manually to adjust readings.
1.1...20
2.0
1.0...20
1.0
Direct, TBF Partial, TBF
Full
Direct
Disabled, Enabled
Disabled
min-max:
0.0...100.0%
9.6602%
Minimum security level to change the
setting: Expert
C2.3
Epsilon R Gas
A major parameter for radar level
measurement devices. If the gas is not air,
set the εrvalue to the εr value of the gas.
Minimum security level to change the
setting: Expert
C2.4
Measuring
Mode
The device uses the dielectric constant (εr)
of the tank contents to monitor level. In
"Direct" mode (if the dielectric constant is
high), the level signal is a reflection on the
surface of the tank contents. If the dielectric
constant is low, the device uses "TBF Auto"
or "TBF Full" mode. The device in "TBF"
mode uses the radar reflection on the
bottom of the tank (the signal goes through
the tank contents). The tank must have a flat
bottom for the device to operate correctly in
TBF mode. This menu item is set by default
to "Direct" for tank contents with an εr >1.8.
If εr is very low (<1.6), use "TBF Full". If εr is
low (εr = 1.5...1.7), use "TBF Auto" mode.
"TBF Auto" is an automatic mode that lets
the device make a selection between
"Direct" mode and "TBF" mode. If you use
"TBF Full" or "TBF Auto", enter the
dielectric constant in menu item C2.2
Epsilon R Product. Refer also to "Measuring
principle" on page 98.
Minimum security level to change the
setting: Expert
C2.5
Overfill
Detection
If this function is in operation, the device will
monitor the level even if it is in the blocking
distance. The output shown on the display
screen stays fixed at the blocking distance,
but an error message will warn the user
that the tank is too full.
Minimum security level to change the
setting: Expert
C2.6
Overfill
Threshold
If you have set 2.5 Overfill Detection to
"Enabled", this menu item will be available.
If the device cannot easily measure in the
blocking distance (see menu item C1.5),
then you can change the overfill threshold.
This value is a percentage of the radar
signal amplitude. To enter the correct value,
we recommend that you speak or write to
your supplier.
Minimum security level to change the
setting: Expert
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OPERATION 6
OPTIWAVE 7500 C
Menu
No.
Function
Function description
Selection list
Default
C2.7
Mult. Refl.
Enable
Multiple reflections will cause the device to
display smaller level readings. Installation
of the device on a manhole or at the centre
of a dome roof, and high dielectric products
(εr > 5) can cause multiple reflections. A
very calm surface or a tank with a small
convex or flat roof can also cause multiple
reflections.
Disabled, Enabled
Disabled
Disabled, Enabled
Disabled
Yes, No
No
Volume, Mass,
Linearization
Volume
min-max:
001...050
001
If this function is in operation, the device
looks for the first signal peak below the
process connection. This signal peak is then
used to measure the level of the tank
contents. If this function is not in operation,
the device looks for the largest signal below
the process connection.
Minimum security level to change the
setting: Expert
C2.8
Empty
Spectrum
Enable
This function starts and stops the
interference signal filter. Interference
signals are the result of fixed and moving
obstacles inside the tank. If you must do a
spectrum analysis, record an empty
spectrum first. Do the "Empty Spectrum"
procedure (menu A4.2) in the Quick Setup
menu.
Minimum security level to change the
setting: Expert
C3 Conversion
C3.1 Edit Table
C3.1.1
Erase Table?
Before you can make a conversion table, you
must delete the data that is stored in the
device at this time. If you set this menu item
to "No" you will go back to menu C3.1. If you
set it to "Yes", you will go to menu item
C3.1.2 Select Conversion.
Minimum security level to change the
setting: Expert
C3.1.2
Select
Conversion
If you must make a volume conversion table,
set this menu item to "Volume". If you must
make a mass conversion table, set this
menu item to "Mass". If you must make a
linearization table to make sure that the
readings always agree with reference
measurements, set this menu item to
"Linearization".
Minimum security level to change the
setting: Expert
C3.2 Input Table
C3.2.2
Point
This adds a point on the conversion table.
Each time you enter this menu item, this
number will automatically increment by 1
point. If it is necessary to change the data
for a point, change the point number. When
you push [^
^], you go to menu item C3.2.4
Level.
Minimum security level to do the procedure:
Expert
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69
6 OPERATION
OPTIWAVE 7500 C
Menu
No.
Function
Function description
Selection list
Default
C3.2.4
Level
Enter the level value for the point given in
C3.2.2. Push [^
^] to confirm the level value
and go to C3.2.5 Conv. Value.
min-max:
0.0...100.0+03 mm /
0.0...3937.0¨
0.0 mm / 0.0¨
min-max:
Volume:
0.0...100.0+09 m³ /
0.0...26.417+12 gal
Mass: 0.0...100.0+09 kg /
0.0...220.46+09 lb
Linearization:
0.0...100.0+12 mm /
0.0...3.937+12¨
Volume:0.0 m³
/ 0.0 gal
Mass:0.0 kg /
0.0 lb
Linearization:
0.0 mm / 0.0¨
Level, Sensor Value,
Reflection, Lin. Distance,
Lin. Level, Distance
Distance
min-max:
-4.9+06...+5.1+06 mm / 192.91+03...+200.79+03¨
0.0 mm
min-max:
-4.9+06...+5.1+06 mm / 192.91+03...+200.79+03¨
10000 mm
4-20 mA, 3.8-20.5 mA
(NAMUR), 4-20 mA
(reversed), 3.8-20.5 mA
(reversed)
4-20 mA
Minimum security level to do the procedure:
Expert
C3.2.5
Conv. Value
Enter the conversion value (volume, mass or
linearization) for the point given in C3.2.2.
Push [^
^] to confirm the conversion value
and go back to menu C3.2.
Minimum security level to do the procedure:
Expert
C4 Output
C4.1 Current Output 1
C4.1.1
Current Out. 1
Var.
Make a selection from the available output
functions to scale the current output values.
This is not shown in the normal mode.
Minimum security level to change the
setting: Expert
C4.1.2
0% Range
Give a measurement value to 0% output
(refer also to C4.1.1 Current Out. 1 Var for
the output function). This is the minimum
loop current (this does not include the error
current). The parameter set in menu item
C.4.1.4 Current Out. Range has an effect on
this current value.
Minimum security level to change the
setting: Expert
C4.1.3
100% Range
Give a measurement value to 100% output
(refer also to C4.1.1 Current Out. 1 Var for
the output function). This is the maximum
loop current (this does not include the error
current). The parameter set in menu item
C.4.1.4 Current Out. Range has an effect on
this current value.
Minimum security level to change the
setting: Expert
C4.1.4
Current Out.
Range
This menu item sets the limits of the output
current range to 1 of 4 available options:
standard limits (4...20 mA), NAMUR NE 43compliant limits (3.8...20.5 mA), reversed
standard limits and reversed NAMUR NE
43-compliant limits. You use standard limits
when you want the 0% output to be 3.8 or
4 mA and the 100% output to be 20 mA or
20.5m A. You use reversed limits when you
want the 0% output to be to be 20 mA or
20.5 mA and 100% output to be 3.8 mA or
4 mA.
Minimum security level to change the
setting: Expert
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OPERATION 6
OPTIWAVE 7500 C
Menu
No.
Function
Function description
Selection list
Default
C4.1.5
Error Function
This sets the behaviour of current output 1 if
an error occurs. If this menu item is set to
"Off", no signal is given (this parameter is
not available if menu item C4.1.4 is set to
"3.8-20.5 mA" (NAMUR) or "3.8-20.5 mA
(reversed)"). If this menu item is set to
"Hold", the output current stays at the value
where the error occurred (this parameter is
not available if menu item C4.1.4 is set to
"3.8-20.5 mA" (NAMUR) or "3.8-20.5 mA
(reversed)"). If this menu item is set to
"Low", the output current changes to 3.5 mA
(default value) if an error occurs. If this
menu item is set to "High", the output
current changes to 21.5 mA (default value) if
an error occurs.
Off, Low, High, Hold
Low
min-max:
3.5...3.6 mA
3.5 mA
min-max:
21.0...21.5 mA
21.5 mA
min-max:
0.0...25.0 mA
4 mA
min-max:
0.0...25.0 mA
20 mA
On, Off
On
Minimum security level to change the
setting: Expert
C4.1.7
Low Error
Current
This menu item is available if C4.1.5 Error
Function is set to "Low". You can change the
value to which the current output will
change if an error occurs.
Minimum security level to change the
setting: Expert
C4.1.8
High Error
Current
This menu item is available if C4.1.5 Error
Function is set to "High". You can change
the value to which the current output will
change if an error occurs.
Minimum security level to change the
setting: Expert
C4.1.9 Trimming
C4.1.9.1
4mA Trimming
Use this menu item if the current output of
the device is set to 4 mA, but the measured
loop current is not 4 mA. Enter the
measured value.
Minimum security level to change the
setting: Expert
C4.1.9.2
20mA Trimming
Use this menu item if the current output of
the device is set to 20 mA, but the measured
loop current is not 20 mA. Enter the
measured value.
Minimum security level to change the
setting: Expert
C5 Communication
C5.1 HART
C5.1.1
Current Loop
Mode
Set this menu item to "On" if the "Primary
Variable" for current output 1 must also be
transmitted as a 4…20 mA signal. If this
menu item is set to "Off', this stops the
4…20 mA signal and starts HART® multidrop mode.
Minimum security level to change the
setting: Expert
C5.1.2 Identification
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6 OPERATION
OPTIWAVE 7500 C
Menu
No.
Function
Function description
Selection list
Default
C5.1.2.1
Polling Address
A polling address more than 0 will start
HART® multidrop mode. If you start HART®
multidrop mode, the current output stays
constant at 4 mA.
000...063
—
TANK01
—
—
Minimum security level to change the
setting: Operator
C5.1.2.2
Tag
Use this menu item to change the Tag name.
It can have a maximum of 8 characters. For
more data about the characters available,
refer to Keypad functions on page 50
,(values in menu items).
Minimum security level to change the
setting: Operator
C5.1.2.3
Long Tag
Use this menu item to change the long Tag
name. It can have a maximum of 32
characters. For more data about the
characters available, refer to Keypad
functions on page 50 ,(values in menu
items).
Minimum security level to change the
setting: Operator
C5.1.2.4
Manufacturer ID This is the manfacturer ID number given to
the supplier by the HART Foundation.
Read Only
—
C5.1.2.5
Device Type
This is the device type number given to the
supplier by the HART Foundation.
Read Only
—
C5.1.2.6
Device ID
This is the device ID number given to the
supplier by the HART Foundation. This
shows that the HART Foundation registered
the HART® device description (DD) file.
Read Only
—
C5.1.2.7
Universal
Revision
This is the version of the HART protocol
used by the device.
Read Only
—
C5.1.2.8
Device Revision
This is the revision number for the HART®
device description.
Read Only
—
C5.1.2.9
Software
Revision
This is the revision number for the device
software.
Read Only
—
C5.1.2.1
Hardware
Revision
This is the revision number for the device
hardware.
Read Only
—
You can give a short description (16
characters maximum) of the device in this
menu item.
—
—
—
—
C5.1.3 Device Information
C5.1.3.1
Descriptor
Minimum security level to change the
setting: Operator
C5.1.3.2
Message
You can give more data in this menu item
(32 characters maximum).
Minimum security level to change the
setting: Expert
C5.1.3.3
Date
You can enter the date in this menu item
(Format: Year-Month-Day / YYYY-MM-DD)
—
2014-01-01
C5.1.3.4
Cfg. Change
Counter
This function counts the number of changes
to the HART® device settings
Read Only
—
C5.1.4 HART Variables
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OPERATION 6
OPTIWAVE 7500 C
Menu
No.
Function
Function description
Selection list
Default
C5.1.4.1
Current Out. 1
Var.
This is the first measurement type shown on
HART® controllers. Make a selection from
the list.
Distance, Level, Sensor
Value, Reflection
Distance
Distance, Level, Sensor
Value, Reflection
Level
Distance, Level, Sensor
Value, Reflection
Reflection
Distance, Level, Sensor
Value, Reflection
Sensor Value
English, German, French,
Italian Portuguese,
Spanish, Czech, Polish,
Chinese (simplified),
Japanese, Russian,
Turkish
English
Disabled, Enabled
Disabled
min-max:
-10...+10
One Value, One Value &
Bar, Two Values, Two
Values & Bar, Three
Values
One Value &
Bar
Minimum security level to change the
setting: Expert
C5.1.4.2
HART/sec./CO2
Var.
This is the second measurement type shown
on HART® controllers. Make a selection
from the list.
Minimum security level to change the
setting: Expert
C5.1.4.2
Tertiary Var.
This is the third measurement type shown
on HART® controllers. Make a selection
from the list.
Minimum security level to change the
setting: Operator
C5.1.4.2
Quaternary Var.
This is the fourth measurement type shown
on HART® controllers. Make a selection
from the list.
Minimum security level to change the
setting: Operator
C6 Display
C6.1
Language
Data can be shown in one of the languages
stored in the device. Make a selection from
the list.
Minimum security level to change the
setting: User
C6.2
Backlight
If you set this menu item to "Enabled", a
light comes on when you push a buton on
the display keypad and if the loop current is
more than 6 mA.
Minimum security level to change the
setting: User
C6.3
Contrast
The contrast control for the display screen.
You can select a shade of grey between light
grey (-10) and black (+10).
Minimum security level to change the
setting: User
C6.4 1st Meas. Page
C6.4.1
Function
This menu item changes the configuration
of data shown on the display screen in
normal mode. There are two measurement
pages available to show readings in normal
mode. This setting is for the first page.
Minimum security level to change the
setting: User
C6.4.2
1st Value
Variable
This changes the measurement type of the
first value on the measurement page.
Distance, Level,
Reflection, Sensor Value
Distance
C6.4.3
0% Range
This is the 0% value given to the bar graph
indicator in normal mode. The range is
related to the measurement type set in
C6.4.2 1st Value Variable. This menu item is
only available if you set C6.4.1 Function to
"One Value & Bar" or "Two Values & Bar".
Refer to "Function
description".
Refer to
"Function
description".
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6 OPERATION
OPTIWAVE 7500 C
Menu
No.
Function
Function description
Selection list
Default
C6.4.4
100% Range
This is the 100% value given to the bar graph
indicator in normal mode. The range is
related to the measurement type set in
C6.4.2 1st Value Variable. This menu item is
only available if you set C6.4.1 Function to
"One Value & Bar" or "Two Values & Bar".
Refer to "Function
description".
Refer to
"Function
description".
X, X.X, X.XX, X.XXX,
X.XXXX, X.XXXXX,
X.XXXXXXX, Automatic
X.XXX
Distance, Level,
Reflection, Sensor Value
Level
X, X.X, X.XX, X.XXX,
X.XXXX, X.XXXXX,
X.XXXXXXX, Automatic
X.XXX
Distance, Level,
Reflection, Sensor Value
Reflection
X, X.X, X.XX, X.XXX,
X.XXXX, X.XXXXX,
X.XXXXXXX, Automatic
X.XXX
Minimum security level to change the
setting: User
C6.4.5
Format 1st
Value
You can change the number of decimal
places that are shown for the first value on
the measurement page in normal mode. For
example, if you set this menu item to "X.XX",
the value shown will be corrected to 2
decimal places. If you set this menu item to
"Automatic", the device will adjust the
number of decimal places automatically.
Minimum security level to change the
setting: User
C6.4.6
2nd Value
Variable
This changes the measurement type of the
second value on the measurement page.
This menu item is only available if you set
C6.4.1 Function to "Two Values", "Two
Values & Bar" or "Three Values".
Minimum security level to change the
setting: User
C6.4.7
Format 2nd
Value
You can change the number of decimal
places that are shown for the second value
on the measurement page in normal mode.
For example, if you set this menu item to
"X.XX", the value shown will be corrected to
2 decimal places. If you set this menu item
to "Automatic", the device will adjust the
number of decimal places automatically.
Minimum security level to change the
setting: User
C6.4.8
3rd Value
Variable
This changes the measurement type of the
third value on the measurement page. This
menu item is only available if you set C6.4.1
Function to "Three Values".
Minimum security level to change the
setting: User
C6.4.9
Format 3rd
Value
You can change the number of decimal
places that are shown for the second value
on the measurement page in normal mode.
For example, if you set this menu item to
"X.XX", the value shown will be corrected to
2 decimal places. If you set this menu item
to "Automatic", the device will adjust the
number of decimal places automatically.
Minimum security level to change the
setting: User
C6.5 2nd Meas. Page
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OPERATION 6
OPTIWAVE 7500 C
Menu
No.
Function
Function description
Selection list
Default
C6.5.1
Function
This menu item changes the configuration
of data shown on the display screen in
normal mode. There are two measurement
pages available to show readings in normal
mode. This setting is for the second page.
One Value, One Value &
Bar, Two Values, Two
Values & Bar, Three
Values
Three Values
Distance, Level,
Reflection, Sensor Value
Distance
Refer to "Function
description".
Refer to
"Function
description".
Refer to "Function
description".
Refer to
"Function
description".
X, X.X, X.XX, X.XXX,
X.XXXX, X.XXXXX,
X.XXXXXXX, Automatic
X.XXX
Distance, Level,
Reflection, Sensor Value
Level
X, X.X, X.XX, X.XXX,
X.XXXX, X.XXXXX,
X.XXXXXXX
X.XXX
Minimum security level to change the
setting: User
C6.5.2
1st Value
Variable
This changes the measurement type of the
first value on the measurement page.
Minimum security level to change the
setting: User
C6.5.3
0% Range
This is the 0% value given to the bar graph
indicator in normal mode. The range is
related to the measurement type set in
C6.4.2 1st Value Variable. This menu item is
only available if you set C6.4.1 Function to
"One Value & Bar" or "Two Values & Bar".
Minimum security level to change the
setting: User
C6.5.4
100% Range
This is the 100% value given to the bar graph
indicator in normal mode. The range is
related to the measurement type set in
C6.4.2 1st Value Variable. This menu item is
only available if you set C6.4.1 Function to
"One Value & Bar" or "Two Values & Bar".
Minimum security level to change the
setting: User
C6.5.5
Format 1st
Value
You can change the number of decimal
places that are shown for the first value on
the measurement page in normal mode. For
example, if you set this menu item to "X.XX",
the value shown will be corrected to 2
decimal places. If you set this menu item to
"Automatic", the device will adjust the
number of decimal places automatically.
Minimum security level to change the
setting: User
C6.5.6
2nd Value
Variable
This changes the measurement type of the
second value on the measurement page.
This menu item is only available if you set
C6.4.1 Function to "Two Values", "Two
Values & Bar" or "Three Values".
Minimum security level to change the
setting: User
C6.5.7
Format 2nd
Value
You can change the number of decimal
places that are shown for the second value
on the measurement page in normal mode.
For example, if you set this menu item to
"X.XX", the value shown will be corrected to
2 decimal places. If you set this menu item
to "Automatic", the device will adjust the
number of decimal places automatically.
Minimum security level to change the
setting: User
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75
6 OPERATION
OPTIWAVE 7500 C
Menu
No.
Function
Function description
Selection list
Default
C6.5.8
3rd Value
Variable
This changes the measurement type of the
third value on the measurement page. This
menu item is only available if you set C6.4.1
Function to "Three Values".
Distance, Level,
Reflection, Sensor Value
Reflection
X, X.X, X.XX, X.XXX,
X.XXXX, X.XXXXX,
X.XXXXXXX, Automatic
X.XXX
Minimum security level to change the
setting: User
C6.5.9
Format 3rd
Value
You can change the number of decimal
places that are shown for the second value
on the measurement page in normal mode.
For example, if you set this menu item to
"X.XX", the value shown will be corrected to
2 decimal places. If you set this menu item
to "Automatic", the device will adjust the
number of decimal places automatically.
Minimum security level to change the
setting: User
C7 Device
C7.1 Information
C7.1.1
Tag
Use this menu item to change the Tag name.
It can have a maximum of 8 characters. For
more data about the characters available,
refer to Keypad functions on page 50
,(values in menu items).
TANK01
—
C7.1.2
Serial Number
This is the device fabrication number
Ready only
—
C7.1.3
Device Name
This gives the device family name and model
code.
Ready only
—
C7.1.4
C7.1.4 V
Number
This is the manufacturer's option code for
device configuration.
Ready only
—
C7.1.5
Electronic
Revision
This is the hardware revision number. This
number agrees with NAMUR NE 53
Guidelines.
Ready only
—
C7.1.6
C7.1.6 Software
Revision
This is the software revision number. This
number agrees with NAMUR NE 53
Guidelines.
Ready only
—
C7.1.7
Electronic serial
No.
This is the hardware fabrication number.
This number agrees with NAMUR NE 53
Guidelines.
Ready only
—
C7.1.8
Production Date
This the date that the manufacturer finished
the device. The date format is: Year-MonthDay.
Ready only
—
C7.1.9
Calibration Date
This the date that the manufacturer
calibrated the device. The date format is:
Year-Month-Day.
Ready only
—
Enter the appropriate password here to
change settings. If you do not enter the
password, you can only change settings for
the "user" security level. For more data and
the default passwords for the "operator"
and "expert" security levels, refer to
4-digit hexadecimal
password
Refer to
"Function
description"
C7.2 Security
C7.2.1
Login
Protection of the device settings (security
levels) on page 47.
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OPERATION 6
OPTIWAVE 7500 C
Menu
No.
Function
Function description
Selection list
Default
C7.2.2
Change
Password
This changes the password for the
"operator" and "expert" security levels. For
the procedure to change the password,
refer to Protection of the device settings
(security levels) on page 47 (How to change
the password).
4-digit hexadecimal
password
Refer to
"Function
description"
C7.2.3
Reset
Passwords
This makes the passwords for the
"operator" and "expert" security levels go
back to the default passwords.
—
E8EC
C7.2.4
Unlock
Extended Range
This menu item can only be unlocked at the
factory.
—
—
C7.2.5
Unlock SIL
This menu item can only be unlocked at the
factory.
—
—
A log of device errors. Scroll down the list
and push [>
>] to show the error details. The
error will have a letter code ("F", "S", "M",
"C" and "I") that agrees with NAMUR NE 107
Guidelines.
Ready only
—
This permits you to change the error code
that is given to an incident.
None, Information (I),
Maintenance Request
(M), Out of Specification
(S), Function Check (C),
Failure (F)
Information
m, cm, mm, ft, in, Cst.
C7.3 Errors
C7.3.1
Message View
C7.3.2 Error-Mapping
C7.3.2.1
Sensor:
Information
Minimum security level to change the
setting: User
C7.5 Units
C7.5.1
Length Unit
The length unit shown in normal mode. If
you set this menu item to "Cst." (custom
length unit), enter values in menu items
C7.5.2.1 thru C7.5.2.3.
Minimum security level to change the
setting: User
C7.5.2 Cst. Length
C7.5.2.1
Text
Enter a text (8 characters maximum) for the
custom length unit.
—
Cst.
C7.5.2.2
Offset
Enter an offset value.
—
0.0 m
C7.5.2.3
Factor
Enter an offset factor. Multiply the value in
C7.5.4.3 Offset by this offset factor to
change m (metres) to the custom length
unit.
—
1.0
C7.5.3
Volume
The volume unit shown in normal mode if
you made a volume table in the C3
Conversion menu. If you set this menu item
to "Cst. Volume" (custom volume unit),
enter values in menu items C7.5.4.1 thru
C7.5.4.3.
m³, L, hL, in³, ft³, gal,
ImpGal, yd³, bbl, bbl
(beer, US), Cst. Volume
m³
Minimum security level to change the
setting: User
C7.5.4 Cst. Volume
C7.5.4.1
Text
Enter a text (8 characters maximum) for the
custom volume unit.
—
Cst.
C7.5.4.2
Offset
Enter an offset value.
—
0.0 m³
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6 OPERATION
OPTIWAVE 7500 C
Menu
No.
Function
Function description
Selection list
Default
C7.5.4.3
Factor
Enter an offset factor. Multiply the value in
C7.5.4.3 Offset by this offset factor to
change m³ (cubic metres) to the custom
volume unit.
—
1.0
C7.5.5
Mass
The mass unit shown in normal mode if you
made a mass table in the C3 Conversion
menu. If you set this menu item to "Cst.
Mass" (custom mass unit), enter values in
menu items C7.5.6.1 thru C7.5.6.3.
kg, t, lb, tn.sh., tn.l., Cst.
Mass
Minimum security level to change the
setting: User
C7.5.6 Cst. Mass
C7.5.6.1
Text
Enter a text (8 characters maximum) for the
custom volume unit.
—
Cst.
C7.5.6.2
Offset
Enter an offset value.
—
0.0kg
C7.5.6.3
Factor
Enter an offset factor. Multiply the value in
C7.5.4.3 Offset by this offset factor to
change kg (kilogram) to the custom mass
unit.
—
1.0
If you set this menu item to "YES", the
device goes back to its initial settings (set by
the manufacturer in the factory).
Yes, No
No
Ready only
—
Run Proof Test?
This menu item starts a proof test to make
sure that the device can be used in SIL
mode. Push [^
^] to continue.
Yes, No
No
C7.6 Factory Default
C7.6.1
Reset to Fact.
Def.?
Minimum security level to change the
setting: Expert
C7.7 Proof Test (for use in SIL mode)
C7.7.1
Unsaved parameters will be lost! If you have
made changes to the settings before this
test and you did not go back to normal mode
to save the settings, this data will not be
saved. Push [^
^] to continue.
Minimum security level to do the procedure:
User
C7.7.2
C7.7.3 Proof Test
C7.7.3.1
Proof Test is running...
At the end of the test, push [^
^] to continue.
—
—
C7.7.3.2
Device will be reset now!
Push [^
^] to continue. This will restart the
device. End of the "Proof Test" procedure.
—
—
3. Service menu
Menu
No.
Function
Function description
3.0.0
SERVICE
Advanced settings. The settings in this
menu are protected with a password.
Only approved personnel can change
the parameters in this menu. For more
data, speak or write to your local sales
office.
78
Selection list
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Default
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OPERATION 6
OPTIWAVE 7500 C
4. Master menu
Menu
No.
Function
Function description
Selection list
4.0.0
MASTER
Factory settings. The settings in this
menu are protected with a password.
Only approved personnel can change
the parameters in this menu. For more
data, speak or write to your local sales
office.
Default
6.4 Further information on device configuration in program mode
6.4.1 Standard Setup
Use this procedure (menu item A4.1 Standard Setup) to change the length unit, tank type, tank
height (this includes the stilliing well diameter and stilling well height if Tank Type is set to
"Stilling Well"), current output variable, 0% range, 100% range, current output range and error
function. Values and parameters that can be changed are shown between the « ... » marks in the
illustrations that follow. Push the keypad buttons in the correct sequence:
CAUTION!
Make sure that you do this procedure before you use the device. The settings in this procedure
have an effect on the performance of the device.
Procedure
Screen
Steps
• 2 × [>>], 2 × [
] and [>
>].
Description
Default screen.
Enter Program Mode and go to menu item
A3 Login.
• 2 × [>>], 5 × [
, [>
>], 8 × [
] and [^
^]
• [
] and 2 × [>
>]
• [
] or [
] for the selection of the
length unit (m, Cst., in, ft, mm or
cm).
• [^
^] to confirm.
• [
] or [
] for the selection of the
tank type ().
• [^
^] to confirm.
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Enter the password used at this time for the
"Expert" security level. If it is the default
password, refer to Protection of the device
settings (security levels) on page 47.
Push these buttons to start the Standard
Setup procedure.
Length unit. Make a selection from the list
of parameters.
Tank type. Make a selection from the list of
parameters. .
79
6 OPERATION
Screen
OPTIWAVE 7500 C
Steps
• [>>] to change the position of the
cursor.
• [
] to decrease the value (or move
the decimal point one digit to the
left) or [
] to increase the value (or
move the decimal point one digit to
the right).
• [^
^] to confirm.
• [
] or [
] for the selection of the
measurement name (Distance,
Level, Sensor Value or Reflection,
Volume (Mass), Ullage Volume
(Ullage Volume).
• [^
^] to confirm.
• [>>] to change the position of the
cursor.
• [
] to decrease the value (or move
the decimal point one digit to the
left) or [
] to increase the value (or
move the decimal point one digit to
the right).
• [^
^] to confirm.
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Description
Tank height. The distance from the flange
face / thread stop of the tank connection
down to the tank bottom. If the tank has a
dish-shaped or conical bottom, the tank
height is measured to a point on the tank
bottom directly below the antenna.
Current output 1 variable. The manufacturer
sets the current output variable (for current
output 1) to "Distance” before delivery.
If it is necessary to measure volume, ullage
volume, mass or ullage mass, refer to How
to configure the device to measure volume
or mass on page 86.
0% range. Use this step to give the 0%
output setting in the tank.
Refer to the illustrations that follow. When
menu item A4.1.3.1 Current Out. 1 Var. is set
to "Level", illustration 1 shows the position
of 0% output as a level above the tank
bottom. When menu item A4.1.3.1 Current
Out. 1 Var. is set to "Distance", illustration
2 shows the position of 0% output as a
distance below the flange facing or thread
stop of the process connection.
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Screen
Steps
• [>>] to change the position of the
cursor.
Description
100% range. Use this step to give the 0%
• [
] to decrease the value (or move output setting in the tank. Refer to the
the decimal point one digit to the
left) or [
] to increase the value (or
move the decimal point one digit to
the right).
• [^
^] to confirm.
illustrations that follow. Illustration 1
shows the settings for level. Illustration 2
shows the settings for distance.
Refer to the illustrations that follow. When
menu item A4.1.3.1 Current Out. 1 Var. is set
to "Level", illustration 1 shows the position
of 100% output as a level above the tank
bottom. When menu item A4.1.3.1 Current
Out. 1 Var. is set to "Distance", illustration
2 shows the position of 100% output as a
distance below the flange facing or thread
stop of the process connection.
• [
] or [
] for the selection of the
current output range (3.8-20.5 mA Current output range. This menu item gives
current output values to the measuring
(NAMUR), 4-20 mA, 3.8-20.5 mA
range between 0% and 100% values given in
(reversed) or 4-20 mA (reversed).
the "0% range" and "100% range" steps.
• [^
^] to confirm.
If you set this menu item to "3.8-20.5 mA":
• 0% Range = 3.8 mA
• 100% Range = 20.5 mA
If you set this menu item to "4-20 mA":
• 0% Range = 4 mA
• 100% Range = 20 mA
If you set this menu item to "3.8-20.5 mA
(reversed)":
• 0% Range = 20.5 mA
• 100% Range = 3.8 mA
If you set this menu item to "4-20 mA
(reversed)":
• 0% Range = 20 mA
• 100% Range = 4 mA
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6 OPERATION
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Screen
Steps
• [
] or [
] for the selection of the
error function (Off, Hold, High or
Low).
• [^
^] to confirm.
• 3 × [^
^] to confirm.
• [
] or [
] for the selection of the
save option (Yes, No or Back).
• [^
^] to confirm.
Description
Error Function. This sets the behaviour of
current output 1 if an error occurs.
If this menu item is set to "Off", no signal is
given (this parameter is not available if
menu item C4.1.4 is set to "3.8-20.5 mA"
(NAMUR) or "3.8-20.5 mA (reversed)"). If
this menu item is set to "Hold", the output
current stays at the value where the error
occurred (this parameter is not available if
menu item C4.1.4 is set to "3.8-20.5 mA"
(NAMUR) or "3.8-20.5 mA (reversed)"). If
this menu item is set to "Low", the output
current changes to 3.5 mA (default value) if
an error occurs. If this menu item is set to
"High", the output current changes to
21.5 mA (default value) if an error occurs.
Save Configuration? screen.
Set to "Yes" to save and use the settings and
data and go back to Normal Mode. Set to
"No" to cancel the changes to the device
settings and go back to Normal Mode. Set to
"Back" to stay in Program Mode.
6.4.2 Empty spectrum recording
The empty spectrum recording procedure is important for the performance of the device. We
recommend that the tank is empty or only filled to the minimum level before you do the
procedure.
Use this procedure (menu item A4.2. Empty Spectrum) if there are fixed and moving objects in
the tank that can cause parasitic signals. The device does a scan for objects that do not change
their vertical positions in the tank (heating tubes, agitators, fuel assemblies etc.) and records the
data. The device can then use this data to put the measurement signal through a filter (empty
spectrum).
When the empty spectrum filter is on (when menu item C2.8 Empty Spectrum Enable is set to
"Enable"), it will ignore the parasitic signals. Because the device records the data from the
procedure, it is also not necessary to do the procedure again if you de-energize the device.
CAUTION!
Make sure that the tank is empty or only filled to the minimum level.
Before you do the empty spectrum recording procedure, install the device on the tank. For more
data about how to install the device, refer to Installation on page 22.
Values and parameters that can be changed are shown between the « ... » marks in the
illustrations that follow. Push the keypad buttons in the correct sequence:
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OPTIWAVE 7500 C
Procedure
Screen
Steps
• 2 × [>>], 2 × [
] and [>
>].
Description
Default screen.
Enter Program Mode and go to menu item
A3 Login.
• 2 × [>>], 5 × [
, [>
>], 8 × [
] and [^
^]
• [
], [>
>], [
] and 2 × [>
>].
• [
] or [
] for the selection of the
empty spectrum type (Full
(Average), Full (Max), Partial
(Average), Partial (Max)).
• [^
^] to confirm.
Enter the password used at this time for the
"Expert" security level. If it is the default
password, refer to Protection of the device
settings (security levels) on page 47.
Push these buttons to start the Record
Spectrum (Empty Spectrum) procedure.
Empty spectrum type. Make a selection
from the list of parameters. If you can empty
the tank, set this menu item to "Full,
Average" or "Full, Max". If you cannot empty
the tank, set this menu item to "Partial,
Average" or "Partial, Max".
• [>>] to change the position of the
cursor.
• [
] to decrease the value (or move
the decimal point one digit to the
left) or [
] to increase the value (or
move the decimal point one digit to
the right).
• [^
^] to confirm.
• [^
^] to confirm.
• [
] or [
] to change the parameter
("No" or "Yes".
• [^
^] to confirm.
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Partial distance. If you set Empty Spectrum
Type to "Partial, Average" or "Partial, Max",
you will have one more step to do in this
procedure. You must give the distance
(partial distance) of the product surface
from the flange facing or thread stop of the
process connection.
Make sure that the tank is empty or it
contains not more than the minimum
quantity. .
Start recording? Set this menu item to "Yes"
to continue to the subsequent step. Set this
menu item to "No" to go back to the menu.
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6 OPERATION
OPTIWAVE 7500 C
Screen
Steps
• [^
^] to confirm.
• [
] or [
] to change the parameter
("No" or "Yes".
• [^
^] to confirm.
• [
] or [
] to change the parameter
("Disable" or "Enable".
• [^
^] to confirm.
• 4 × [^
^] to confirm.
• [
] or [
] for the selection of the
save option (Yes, No or Back).
• [^
^] to confirm.
Description
Graph with the results of the empty
spectrum recording.
Save spectrum? If you set the menu item to
"Yes", the device will keep this empty
spectrum recording. If you set the menu
item to "No", the device will reject this data.
Empty Spectrum Enable. If you set the menu
item to "Enable", the device will use the
empty spectrum recording data. If you set
the menu item to "Disable", the device will
not use the empty recording data at this
time.
Save Configuration? screen.
Set to "Yes" to save and use the settings and
data and go back to Normal Mode. Set to
"No" to cancel the changes to the device
settings and go back to Normal Mode. Set to
"Back" to stay in Program Mode.
6.4.3 HART® network configuration
INFORMATION!
For more data, refer to Networks on page 37.
The device uses HART® communication to send information to HART®-compatible equipment. It
can operate in either point-to-point or multidrop mode. The device will communicate in
multidrop mode if you change the polling address.
CAUTION!
Make sure that the address for this device is different from others in the multidrop network.
How to change from point-to-point to multidrop mode
•
•
•
•
•
84
Enter Program mode.
Push 2 × [
], [>
>], 4 × [
], 2 × [>
>], [
] and 2 × [>
>] to go to menu item C5.1.2.1 Polling Adress.
Enter a value between 001 and 063 and push [^
^] to confirm.
Push [^
^] again and again to go back to the Save Configuration screen.
Push [
] or [
] to set the screen to "Yes" and push [^
^].
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OPERATION 6
OPTIWAVE 7500 C
The output is set to multidrop mode. The current output is set to 4 mA. This value does not
change in multidrop mode.
How to change from multidrop to point-to-point mode
•
•
•
•
•
Enter Program mode.
Push 2 × [
], [>
>], 4 × [
], 2 × [>
>], [
] and 2 × [>
>] to go to menu item C5.1.2.1 Polling Address.
Enter the value 000 and push [^
^] to confirm.
Push [^
^] again and again to go back to the Save Configuration screen.
Push [
] or [
] to set the screen to "Yes" and push [^
^].
i The output is set to point-to-point mode. The current output changes to a range of 4...20 mA
or 3.8...20.5 mA (this range is set in menu item C4.1.4 Current Out. Range).
6.4.4 Distance measurement
Menu items related to distance measurement are:
• Current output 1 menu (C4.1)
• Tank Height (C1.2 – if C1.1 Tank Type is set to 'Storage", "Process" or Agitator") or Stilling
Well Height (C1.3 – if C1.1 Tank Type is set to "Stilling Well")
• Blocking Distance (C1.5)
INFORMATION!
Reference Offset
If you move the reference point above the flange, add this value when you give a distance for the
0% Range and 100% Range settings. If you move the reference point below the flange, subtract
this value when you give a distance for the 0% Range and 100% Range settings.
CAUTION!
If the distance for 0% Range (standard scale) is set in the blocking distance, it is possible that the
device will not be able to use the full current output range.
6.4.5 Level measurement
Menu items related to level measurement are:
• Current output 1 menu (C4.1)
• Tank Height (C1.2 – if C1.1 Tank Type is set to 'Storage", "Process" or Agitator") or Stilling
Well Height (C1.3 – if C1.1 Tank Type is set to "Stilling Well")
• Blocking Distance (C1.5)
INFORMATION!
Tank Bottom Offset
If you move the tank bottom offset below the tank bottom (or the bottom of the stilling well), add
this value when you give a level for the 0% Range and 100% Range settings. If you move the tank
bottom offset above the tank bottom (or the bottom of the stilling well), subtract this value when
you give a level for the 0% Range and 100% Range settings.
CAUTION!
If the distance for 100% Range (standard scale) is set in the blocking distance, it is possible that
the device will not be able to use the full current output range.
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6 OPERATION
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6.4.6 How to configure the device to measure volume or mass
The device can be configured to measure volume or mass. It can also be configured to a custom
quantity to be measured. You can set up a strapping table in the conversion menu (C3
Conversion). Each entry is a pair of data (level – volume, level – mass or level – custom
measurement). The strapping table must have a minimum of 2 entries and a maximum of 50. The
reference point for the table is the bottom of the tank (as given in menu item Tank Height (C1.2)
or Stilling Well Height (C1.3)
CAUTION!
Enter the data in numerical sequence (strapping table entry number 01, 02 etc.).
How to prepare a strapping table (conversion table)
•
•
•
•
Enter Program Mode.
Push 2 × [
], [>
>], 6 × [
], [>
>], 3 × [
] and 3 × [>
>] to go to C7.5.1 Length Unit.
Push [
] and [
] to find the length unit that you will use in the table.
If it is necessary to make a volume table, push [^
^] to go back to the sub-menu level and then
push 2 × [
] and [>
>] to go to C7.5.3 Volume.
• Push [
] and [
] to find the volume unit that you will use in the table.
• Push 3 × [^
^] to go to the sub-menu level and then 4 × [
], 2 × [>
>] to delete strapping table data
that the device uses at this time (Erase Table?). Push [
] and [
] to set this menu item to
"Yes" to delete the data.
• Push [^
^] and then [
] and [
] to make a selection from the conversion table options (volume,
mass linearization).
• Push [^
^] to go to the sub-menu level and then [
] and [>
>] to enter the first point on the table.
• Push [^
^] to make the strapping table.
• Enter the length value and push [^
^].
• Enter the conversion value and push [^
^] to go to the sub-menu level.
• Push [>
>] to enter the subsequent point (02, 03, ..., 50) on the table.
• Repeat the last 3 steps to complete the table.
• If the table is complete, push [^
^] again and again to go back to the "Save Configuration?"
screen.
• The device will ask you to save or cancel your settings. Push [
] or [
] to make a selection
from Yes,
Yes No or Back.
Back Back makes the display go back to Program mode. If this screen is set
to "Yes" or No", push [^
^] to accept (Yes) or reject (No) the new settings.
i If you push [^
^] when the screen is set to "Yes", the device will store the data for the
strapping table and go back to normal mode.
The device will give more accurate volume readings if you give more conversion data in these
areas:
• Surfaces with curves.
• Sudden changes in the cross section.
Refer also to the illustration that follows:
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OPERATION 6
OPTIWAVE 7500 C
Figure 6-7: A plot of points for a volume or mass table
How to delete a volume or mass table
• Enter Program Mode.
• Push 2 × [
], [>
>], 2 × [
] and 2 × [>
>] to go to C3.1.1 Erase Table?.
• To delete strapping table data that the device uses at this time (Erase Table?), push [
] and
[
] to set this menu item to "Yes".
• Push [^
^] again and again to go back to the "Save Configuration?" screen.
• The device will ask you to save or cancel your settings. Push [
] or [
] to make a selection
from Yes,
Yes No or Back.
Back Back makes the display go back to Program mode. If this screen is set
to "Yes" or No", push [^
^] to accept (Yes) or reject (No) the new settings.
i If you push [^
^] when the screen is set to "Yes", the device will delete the data for the
strapping table and go back to normal mode.
6.4.7 How to make a filter to remove radar signal interference
INFORMATION!
INFORMATION!
6.4.8
You can offset the tank bottom reference point to find the delayed radar reflection. Obey the
instructions that follow:
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6 OPERATION
OPTIWAVE 7500 C
INFORMATION!
6.5 Status messages and diagnostic data
Messages shown agree with NAMUR Guidelines NE 107. The error messages for the device are
divided into status groups, each with one status signal. There are 16 status groups with fixed
status signals and 8 groups with status signals that can be changed. The status groups are also
divided into 4 groups: Sensor, Electronics, Configuration and Process.
Each status message (or status signal) has a special symbol which agrees with the NAMUR
Guidelines. This symbol is shown with the message.
INFORMATION!
The status group name and the status signal (F/S/M/C) are shown. For more data, refer to the
table that follows.
Figure 6-8: Device status and error messages
1 Device status letter code (NAMUR NE 107). In this example, M = Maintenance required.
2 Device status symbol (NAMUR NE 107)
3 Error message
Status messages (NAMUR NE 107)
Symbol
88
Letter
Message
Description and effect
Failure
No measurement is possible.
Out of specification
Measurements are available but they are
not sufficiently accurate. Do a check.
Maintenance required
Measurements continue to be accurate but
this could change after a short time.
Function check
A test function is on. The value shown does
not agree with the correct measured value.
Information
This status message does not have an effect
on device measurements.
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OPERATION 6
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Figure 6-9: Description of the error (C7.3.1 Message View)
1 Device status letter code (NAMUR NE 107). In this example, M = Maintenance required.
2 Description of error
Status
type
Status group
Error message
Description
Corrective action
Corrupt Sensor Parameter
The device settings do not
agree with the correct
process conditions
Do a check of the device
settings (tank height etc.).
No Signal
There is no signal from the
antenna or the antenna
signal is too weak for a long
time.
Do a check the device
installation. For more data
about installation, refer to
the handbook. If the
message is shown again,
speak or write to the
manufacturer.
Microwave Tuning Voltage
Error
A microwave error occurred. De-energize and then
energize the device again.
Sensor Comm. Error
Internal bus communication
error or hardware failure.
No measurement value
The converter receives no
measurement data for a
long time.
Sensor
If the message is shown
again, speak or write to the
manufacturer.
Electronics
Fatal Converter Error (DM)
An electronics or hardware
failure occurred.
De-energize and then
energize the device again.
Fatal Converter Error (CO)
An electronics or hardware
failure occurred.
Fatal Converter Error
(Generic)
An electronics or hardware
failure occurred.
If the message is shown
again, speak or write to the
manufacturer.
CO Safety Reaction 3
Current Output Safety
Reaction. This error
message is shown if the
current output is less than
3.6 mA or more than 21 mA.
Internal Comm. Error
Internal bus communication
error.
Power Supply Error
Internal voltage is too low to
energize the sensor.
Check the electrical
connections to the power
supply connection or replace
the converter.
Sensor/Conv. FW Mismatch
The sensor firmware version
in the sensor does not agree
with the converter firmware
version.
De-energize and then
energize the device again.
Max. Number of Restarts
The device could not start
the measuring mode after a
given number of times that
the device was de-energized
and then energized again.
Inconsistent Parameters
Internal bus communication
error.
Sensor Comm. Error
Internal bus communication
error or hardware failure.
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If the message is shown
again, speak or write to the
manufacturer.
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6 OPERATION
Status
type
Status group
OPTIWAVE 7500 C
Error message
Description
Corrective action
Incorrect data in the
parameter memory
De-energize and then
energize the device again.
Configuration
Inconsistent NVRAM
If the message is shown
again, speak or write to the
manufacturer.
Incons. Converter Calib.
Incorrect calibration data in
the converter module
Speak or write to the
manufacturer.
Incons. Sensor Calibration
Incorrect calibration data in
the sensor module
NVRAMs Mismatch
The serial number of the
display screen does not
agree with the serial
number of the electronics
module.
Make sure that the display
screen agrees with the
electronic module. Go to
Full Setup > Device >
Information and record the
data in menu items C7.1.5
Electronic Revision and
C7.1.6 Software Revision.
Revision If
it is necessary, speak or
write to the manufacturer.
Conv. NVRAM Layout Error
Incorrect data in the
parameter memory
De-energize and then
energize the device again.
Disp. NVRAM Layout Error
Incorrect data after an
update of the firmware.
If the message is shown
again, speak or write to the
manufacturer.
CO Float Error 2
The device cannot use the
measurement data because
the device settings are
incorrect.
You must make the device
go back to its factory
settings. Enter Program
Mode. Set the device to the
"Expert" security level. Go to
Full Setup > Device >
Factory Default > Reset to
Factory Default? and set this
menu item to "Yes". Then go
back to Normal Mode and
set the "Save
Configuration?" page to
"Yes". De-energize and then
energize the device again.
If the message is shown
again, speak or write to the
manufacturer.
Electronics
FW Update
90
A firmware update of the
Wait for the firmware update
converter module continues. to finish.
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OPERATION 6
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Status
type
Status group
Error message
Description
Corrective action
Sensor Sim. Active
The device simulates a
measurement value that is
set in menu item B1.1 Set
Value.
Value This measurement
value can be a level,
distance or reflection value.
If you made a strapping
table, the device can also
simulate a volume or mass
value.
Push "Enter" to stop the
test.
Current Out. Sim. Active
The device simulates a
current output value that is
set in menu item B1.2
Output.
Output The current output
test range is 3.6...21.5 mA.
Push "Enter" to stop the
test.
HART Sim. Active
You can use a HART®
interface to simulate a
measurement value in the
device.
Use the HART® interface to
stop the test.
LCO Simulation Active
The device simulate a a
current output value set in
sub-menu B1 Simulation
(distance, level, ullage
volume, ullage mass,
linearized distance, volume,
mass or linearized level).
Push "Enter" to stop the
test.
SysMon Simulation Active
A system monitor sets the
device to a simulated
current output value.
Push "Enter" to stop the
test.
Sensor Voltage Low
The voltage supplied to the
sensor is too low.
Do a check of the power
supply.
Strong Signal
The signal amplitude is too
large. It is possible that the
signal is saturated.
Make sure that the device
installation agrees with the
data in the handbook.
Configuration
Sensor
If the message is shown
again, speak or write to the
manufacturer.
Peak Lost (Level Lost)
No signal peak was found in
the Search Window for a
long time (>20 s).
Make sure that the device
installation agrees with the
data in the handbook. . If it is
necessary, change the
device settings and do a new
empty spectrum recording.
If the message is shown
again, speak or write to the
manufacturer.
Overfill
The signal peak is in the
blocking distance (refer to
menu item C1.5 Blocking
Distance). .
Make sure that the device
settings are correct and the
process conditions are in the
specified limits.
Elec. Temp. Out Of Spec.
The temperature of the
sensor is not in the specified
limits.
Make sure that the device is
operated in the permitted
ambient temperature range.
The temperature of the
converter is not in the
specified limits.
Make sure that the device is
operated in the permitted
ambient temperature range.
Electronics
Elec. Temp. Out Of Spec.
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6 OPERATION
Status
type
Status group
OPTIWAVE 7500 C
Error message
Description
Corrective action
CO Undersaturation 2
The measurement value is
less than the minimum
value of the current output
range. The current output
cannot go lower than its
minimum value and thus
does not agree with the
correct measurement value.
Do a check of the process
conditions and the minimum
current output value.
CO Oversaturation 2
The measurement value is
more than the maximum
value of the current output
range. The current output
cannot go higher than its
maximum value and thus
does not agree with the
correct measurement value.
Do a check of the process
conditions and the
maximum current output
value.
The signal amplitude is too
small.
Make sure that the device
installation agrees with the
data in the handbook.
Process
Sensor
Weak Signal
If the message is shown
again, it is possible that a
different antenna must be
installed. Speak or write to
the manufacturer.
Bad Measurement Quality
(Old Measurement)
The measurement value is
incorrect and does not
change for more than 10 s.
Make sure that the device
installation agrees with the
data in the handbook.
Speak or write to the
manufacturer.
Empty Spectrum invalid
92
The empty spectrum
recording does not agree
with the process conditions
at this time (e.g. tank
height).
www.krohne.com
Do a new empty spectrum
recording.
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OPTIWAVE 7500 C
Status
type
Status group
Error message
Description
Corrective action
The sensor electronics does
a continuous self test
procedure. The test finds a
fault.
De-energize and then
energize the device again.
There is a large change in
signal strength.
Make sure that the device
installation agrees with the
data in the handbook.
Sensor Information
Failed Sensor MCU Test
Failed Sensor Input Test
Bad Spectrum Quality
If the message is shown
again, speak or write to the
manufacturer.
If the message is shown
again, we recommend that
you install the device in a
stilling well.
Peak Lost in Tank Bottom
RC-Oscillator out of bounds
Sensor Reference out of
range
The signal was lost near the
tank bottom. Spherical or
conical tanks can cause the
device to show this status
message.
The device will measure the
level of tak contents if you
fill the tank.
The sensor electronics does
a continuous self test
procedure. The test finds a
fault.
De-energize and then
energize the device again.
XCO out of bounds
Microwave Lock Error
If the message is shown,
speak or write to the
manufacturer.
If the message is shown
again, speak or write to the
manufacturer.
Microwave Sweep Duration
Error
Microwave Supply Voltage
Error
1 DM = data manager
2 CO = current output
3 This error message is shown if the device is in SIL mode. CO = current output.
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7 SERVICE
OPTIWAVE 7500 C
7.1 Periodic maintenance
7.1.1 General notes
In normal operational conditions, no maintenance is necessary. If it is necessary, maintenance
must be done by approved personnel (the manufacturer or personnel approved by the
manufacturer).
INFORMATION!
For more data about regular inspections and maintenance procedures for devices with Ex and
other approvals, refer to the related supplementary instructions.
7.1.2 Maintainance of the O-rings for the housing covers
If the display cover 1 or the terminal compartment cover 2 of the housing is opened and closed,
make sure that the O-rings are correctly greased or, if it is necessary, replaced. For more data
about the replacement of the O-rings, refer to Spare parts on page 116.
Figure 7-1: Maintainance of the O-rings
1 Display cover
2 Terminal compartment cover
CAUTION!
Use multi-purpose grease that is appicable for the operating temperature range the O-ring with
the properties that follow:
• Operating temperature range of -30...+130°C / -22...+266°F without a negative effect on the
lubrification of the O-ring
• Without silicone
• The bonding properties must be satisfactory
• Lithium-saponified
• Water-resistant
• Agrees with the O-ring material
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SERVICE 7
OPTIWAVE 7500 C
7.1.3 How to clean the top surface of the device
WARNING!
Do not let more than 5 mm / 0.2¨ of dust collect on the top surface of the device. This is a
possible source of ignition in a potentially explosive atmosphere.
Obey these instructions:
• Keep the thread of the terminal compartment cover clean.
• If dirt collects on the device, clean it. Wipe the plastic sun cover with a damp cloth.
7.1.4 How to clean horn antennas under process conditions
If it is possible that there will be build-up, a purging option is available for horn antennas.
CAUTION!
Purge the antenna at intervals to make sure that the inner surface of the antenna stays clean
and the device measures accurately.
For more data, refer to the table that follows:
7.2 Service warranty
WARNING!
Only approved personnel can do an inspection of the device and repairs. If you find a problem,
send the device back to the supplier for inspection and/or repairs.
Servicing by the customer is limited by warranty to:
• The removal and installation of the device.
• Compact version: The removal and installation of the signal converter (with the weather
protection, if this option is attached). For more data, refer to How to turn or remove the signal
converter on page 28.
For more data on how to prepare the device before you send it back,, refer to Returning the
device to the manufacturer on page 96.
7.3 Spare parts availability
The manufacturer adheres to the basic principle that functionally adequate spare parts for each
device or each important accessory part will be kept available for a period of 3 years after
delivery of the last production run for the device.
This regulation only applies to spare parts which are subject to wear and tear under normal
operating conditions.
7.4 Availability of services
The manufacturer offers a range of services to support the customer after expiration of the
warranty. These include repair, maintenance, technical support and training.
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7 SERVICE
OPTIWAVE 7500 C
INFORMATION!
For more precise information, please contact your local sales office.
7.5 Returning the device to the manufacturer
7.5.1 General information
This device has been carefully manufactured and tested. If installed and operated in accordance
with these operating instructions, it will rarely present any problems.
CAUTION!
Should you nevertheless need to return a device for inspection or repair, please pay strict
attention to the following points:
• Due to statutory regulations on environmental protection and safeguarding the health and
safety of the personnel, the manufacturer may only handle, test and repair returned devices
that have been in contact with products without risk to personnel and environment.
• This means that the manufacturer can only service this device if it is accompanied by the
following certificate (see next section) confirming that the device is safe to handle.
CAUTION!
If the device has been operated with toxic, caustic, radioactive, flammable or water-endangering
products, you are kindly requested:
• to check and ensure, if necessary by rinsing or neutralising, that all cavities are free from
such dangerous substances,
• to enclose a certificate with the device confirming that is safe to handle and stating the
product used.
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7.5.2 Form (for copying) to accompany a returned device
CAUTION!
To avoid any risk for our service personnel, this form has to be accessible from outside of the
packaging with the returned device.
Company:
Address:
Department:
Name:
Tel. no.:
Fax no. and/or Email address:
Manufacturer's order no. or serial no.:
The device has been operated with the following medium:
This medium is:
radioactive
water-hazardous
toxic
caustic
flammable
We checked that all cavities in the device are free from such substances.
We have flushed out and neutralized all cavities in the device.
We hereby confirm that there is no risk to persons or the environment through any residual media contained in the
device when it is returned.
Date:
Signature:
Stamp:
7.6 Disposal
CAUTION!
Disposal must be carried out in accordance with legislation applicable in your country.
Separate collection of WEEE (Waste Electrical and Electronic Equipment) in the European Union:
According to the directive 2012/19/EU, the monitoring and control instruments marked with the
WEEE symbol and reaching their end-of-life must not be disposed of with other waste.
waste
The user must dispose of the WEEE to a designated collection point for the recycling of WEEE or
send them back to our local organisation or authorised representative.
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8 TECHNICAL DATA
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8.1 Measuring principle
A radar signal is emitted via an antenna, reflected from the product surface and received after a
time t. The radar principle used is FMCW (Frequency Modulated Continuous Wave).
The FMCW-radar transmits a high frequency signal whose frequency increases linearly during
the measurement phase (called the frequency sweep). The signal is emitted, reflected on the
measuring surface and received with a time delay, t. Delay time, t=2d/c, where d is the distance
to the product surface and c is the speed of light in the gas above the product.
For further signal processing the difference Δf is calculated from the actual transmitted
frequency and the received frequency. The difference is directly proportional to the distance. A
large frequency difference corresponds to a large distance and vice versa. The frequency
difference Δf is transformed via a Fourier transformation (FFT) into a frequency spectrum and
then the distance is calculated from the spectrum. The level results from the difference between
the tank height and the measured distance.
Figure 8-1: Measuring principle of FMCW radar
1 Transmitter
2 Mixer
3 Antenna
4 Distance to product surface, where change in frequency is proportional to distance
5 Differential time delay, Δt
6 Differential frequency, Δf
7 Frequency transmitted
8 Frequency received
9 Frequency
10 Time
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TECHNICAL DATA 8
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8.2 Technical data
INFORMATION!
• The following data is provided for general applications. If you require data that is more
relevant to your specific application, please contact us or your local sales office.
• Additional information (certificates, special tools, software,...) and complete product
documentation can be downloaded free of charge from the website (Downloadcenter).
Measuring system
Measuring principle
2-wire loop-powered level transmitter; FMCW radar
Frequency range
W-band (78...82 GHz)
Max. transmitted power
0.3 mW EIRP (TLPR: outside of the tank; LPR: in half sphere)
Application range
Level measurement of liquids, pastes and slurries
Primary measured value
Distance and reflection
Secondary measured value
Level, volume and mass
Design
Construction
The measurement system consists of a measuring sensor (antenna) and a signal
converter
Options
Integrated LCD display (-20..+70°C / -4…+158°F); if the ambient temperature is not
in these limits, then this condition can stop the display
Weather protection
Max. measuring range
37.5 m / 123 ft (option: 100 m / 328 ft)
Also depends on the dielectric constant of the product and the installation type.
Refer also to "Antenna selection".
Min. tank height
0.3 m / 12¨
Top dead zone
75 mm / 3¨, when tank height ≤ 37.5 m / 123 ft
200 mm / 7.9¨, when tank height > 37.5 m / 123 ft
Beam angle
Convex lens, Ø25 mm: 11°
Convex lens, Ø40 mm: 7.8°
Display and user interface
Display
LCD display
128 × 64 pixels in 8-step greyscale with 4-button keypad
Interface languages
English, French, German, Italian, Spanish, Portuguese, Chinese (simplified),
Japanese, Czech, Polish and Turkish
Measuring accuracy
Resolution
1 mm / 0.04¨
Repeatability
±1 mm / ±0.04¨
Accuracy
Standard: ±2 mm / ±0.8¨, when distance < 10 m / 33 ft;
±0.02% of measured distance, when distance > 10 m / 33 ft
Digital temperature drift
Max. ±10 mm / ±0.39¨ for the full temperature range
Reference conditions acc. to EN 61298-1
Temperature
+15...+25°C / +59...+77°F
Pressure
1013 mbara ±50 mbar / 14.69 psia ±0.73 psi
Relative air humidity
60% ±15%
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8 TECHNICAL DATA
Target
OPTIWAVE 7500 C
Metal plate in an anechoic chamber
Operating conditions
Temperature
Ambient temperature
-40…+80°C / -40…+176°F
Ex: see supplementary operating instructions or approval certificates
Relative humidity
0...99%
Storage temperature
-50…+85°C / -58…+185°F
Process connection temperature
(higher temperature on request)
-20…+150°C / -4…+302°F (the process connection temperature must agree with
the temperature limits of the gasket material. Refer to "Materials" in this table.)
Ex: see supplementary operating instructions or approval certificates
Pressure
Process pressure
-1…40 barg / -14.5…580 psig;
subject to the process connection used and the flange temperature
Other conditions
Dielectric constant (εr)
Direct mode: ≥1.5
TBF mode: ≥1.1
Refer also to "Technical data: Antenna selection".
Ingress protection
IEC 60529: IP66/67
NEMA 250: NEMA type 4X (housing) and type 6P (antenna)
Maximum rate of change
10 m/min / 32.8 ft/min
Installation conditions
Process connection size
The nominal diameter (DN) should be equal to or larger than the antenna diameter.
Process connection position
Make sure that there are not any obstructions directly below the process
connection for the device. For more data, refer to Installation on page 22.
Dimensions and weights
For dimensions and weights data, refer to on page .
Materials
Housing
Standard: Polyester-coated aluminium
Option: Stainless steel (1.4404 / 316L)
Wetted parts, including antenna
PEEK – this material agrees with FDA regulations
Process connection
PEEK
Gaskets (and o-rings for the
sealed antenna extension option)
BioControl®: FKM/FPM (-20…+150°C / -4…+302°F); EPDM (-20°C…+150°C / 4…+302°F)
SMS, Tri-Clamp®, VARIVENT®, DIN 11851: without 1
Feedthrough
PEI (-50...+150°C / -58...+302°F – max. range. The feedthrough temperature limits
must agree with the temperature limits of the gasket material and antenna type. If
the distance piece option is not attached, the maximum temperature is 150°C /
300°F.)
Cable gland
Standard: none
Options: Plastic (Non-Ex: black, Ex i-approved: blue); nickel-plated brass; stainless
steel
Weather protection (Option)
Stainless steel (1.4404 / 316L)
Process connections
Thread
G 1½ (ISO 228); 1½ NPT (ASME B1.20.1)
Lens antenna, Ø25 mm
Hygienic with G 1A adaptor
100
BioControl® DN50; Tri-Clamp® 1½ or 2¨; DIN 11851 DN40 or DN50; SMS 51;
VARIVENT® Type N (DN40...150); others on request
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TECHNICAL DATA 8
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Flange, EN 1092-1
DN25 in PN10, PN16, PN25, PN40, PN63 or PN100 (Type B1); others on request
Flange, ASME B16.5
1¨ in 150 lb, 300 lb or 600 lb RF; others on request
Lens antenna, Ø40 mm
Hygienic
BioControl® DN50; Tri-Clamp® 2¨; others on request
Flange, EN 1092-1
DN40...80 in PN10, PN16, PN25, PN40, PN63 or PN100 (Type B1); others on request
Flange, ASME B16.5
1½¨...3¨ in 150 lb, 300 lb or 600 lb RF; others on request
Electrical connections
Power supply
Terminals output – Non-Ex / Ex i:
12…30 VDC; min./max. value for an output of 21.5 mA at the terminal
Terminals output – Ex d:
14…36 VDC; min./max. value for an output of 21.5 mA at the terminal
Maximum current
Current output load
21.5 mA
Non-Ex / Ex i: RL [Ω] ≤ ((Uext -12 V)/21.5 mA). For more data, refer to Minimum
power supply voltage on page 103.
Ex d: RL [Ω] ≤ ((Uext -14 V)/21.5 mA). For more data, refer to Minimum power supply
voltage on page 103.
Cable entry
Standard: M20×1.5; Option: ½ NPT
Cable gland
Standard: none
Options: M20×1.5 (cable diameter: 7…12 mm / 0.28…0.47¨); others are available on
request
Cable entry capacity (terminal)
0.5…3.31 mm² (AWG 20...12)
Input and output
Current output / HART®
HART
Output signal
4…20 mA HART®, 4…20 mA HART® (reversed), 3.8…20.5 mA or 3.8…20.5 mA
(reversed) acc. to NAMUR NE 43 2
Resolution
±3 µA
Temperature drift
Typically 50 ppm/K
Error signal
High: 21.5 mA; Low: 3.5 mA acc. to NAMUR NE 43
Approvals and certification
CE
This device fulfils the statutory requirements of the EC directives. The
manufacturer certifies successful testing of the product by applying the CE mark.
Vibration resistance
EN 60068-2-6 and EN 60721-3-4 (1...9 Hz: 3 mm / 10...200 Hz:1g, 10g shock ½
sinus: 11 ms)
Explosion protection
ATEX (Ex ia or Ex d)
DEKRA xxATEXxxxx X
(pending)
II 1/2 G, 2 G Ex ia IIC T6...T2 Ga/Gb or Ex ia IIC T6...T2 Gb;
II 1/2 D, 2 D Ex ia IIIC T90°C Da/Db or Ex ia IIIC T90°C Db IP6X;
II 1/2 G, 2 G Ex d ia IIC T6...T2 Ga/Gb or Ex d ia IIC T6...T2 Gb;
II 1/2 D, 2 D Ex ia tb IIIC T90°C Da/Db or Ex ia tb IIIC T90°C Db IP6X
ATEX (Ex ic)
DEKRA xxATEXxxxx X
(pending)
II 3 G Ex ic IIC T6...T2 Gc;
II 3 D Ex ic IIIC T90°C Dc
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8 TECHNICAL DATA
IECEx
IECEx DEK xx.xxxx X
(pending)
OPTIWAVE 7500 C
Ex ia IIC T6…T2 Ga/Gb or Ex ia IIC T6…T2 Gb or Ex ic IIC T6…T2 Gc;
Ex ia IIIC T90°C Da/Db or Ex ia IIIC T90°C Db or Ex ic IIIC T90°C Dc;
Ex d ia IIC T6...T2 or Ex d ia IIIC T6...T2 Gb;
Ex ia tb IIIC T90°C Da/Db or Ex ia tb IIIC T90°C Db
cQPSus – Dual Seal-approved
(pending)
NEC 500 (Division ratings)
XP-AIS / Cl. I / Div. 1 / Gr. ABCD / T6-T1;
DIP / Cl. II, III / Div. 1 / Gr. EFG / T6-T1;
IS / Cl. I, II, III / Div. 1 / Gr. ABCDEFG / T6-T1;
NI / Cl. I / Div. 2 / Gr. ABCD / T6-T1
NEC 505 (Zone ratings)
Cl. I / Zone 0 / AEx d [ia] / IIC / T6-T1;
Cl. I / Zone 0 / AEx ia / IIC / T6-T1;
Cl. I / Zone 2 / AEx nA / IIC / T6-T1;
Zone 20 / AEx ia / IIIC / T90°C
Zone 20 / AEx tb [ia] / IIIC / T90°C
Hazardous (Classified) Locations, indoor/outdoor Type 4X and 6P, IP66, Dual Seal
CEC Section 18 (Zone ratings)
Cl. I, Zone 0, Ex d [ia], IIC, T6-T1;
Cl. I, Zone 0, Ex ia, IIC, T6-T1;
Cl. I, Zone 2, Ex nA, IIC, T6-T1
CEC Section 18 and Annex J (Division ratings)
XP-AIS / Cl. I / Div. 1 / Gr. BCD / T6-T1
DIP / Cl. II, III / Div. 1 / Gr. EFG / T6-T1
IS / Cl. I / Div. 1 / Gr. BCD / T6-T1
NI / Cl. I / Div. 2 / Gr. ABCD / T6-T1
NEPSI
GYJxxxxxx/xx
(pending)
Ex ia IIC T2~T6 Gb or Ex ia IIC T2~T6 Ga/Gb DIP A20/A21 TA T90°C IP6X
DNV / INMETRO
DNV 14.00xx X
(pending)
Ex ia IIC T6…T3 Ga; Ex ia IIIC T70°C...T95°C Da IP6X;
Ex d ia IIC T2~T6 Gb or Ex d ia IIC T2~T6 Ga/Gb DIP A20/A21 TA T90°C IP6X
Ex d [ia Ga] IIC T6...T3 Ga/Gb; Ex tb [ia Da] IIIC T70°C...T95°C Db IP6X
Other standards and approvals
SIL
- only for 4...20 mA HART output
4...20 mA HART output only: SIL 2 – according to EN 61508 and for high/low demand
mode operation
EMC
Electromagnetic Compatibility Directive 2004/108/EC
Radio approvals
R & TTE
Radio Equipment and Telecommunications Terminal Equipment Directive
1999/5/EC
FCC Rules
Part 15
Industry Canada
RSS-211
LVD
102
Agrees with the safety part of the Low-Voltage Directive 2006/95/EC
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TECHNICAL DATA 8
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NAMUR
NAMUR NE 21 Electromagnetic Compatibility (EMC) of Industrial Process and
Laboratory Control Equipment
NAMUR NE 43 Standardization of the Signal Level for the Failure Information of
Digital Transmitters
NAMUR NE 53 Software and Hardware of Field Devices and Signal Processing
Devices with Digital Electronics
NAMUR NE 107 Self-Monitoring and Diagnosis of Field Devices
CRN
This certification is applicable for all Canadian provinces and territories. For more
data, refer to the website.
Construction code
Option: NACE MR 0175 / MR 0103 / ISO 15156
1 Tri-Clamp® is a registered trademark of Ladish Co., Inc. BioControl® is a registered trademark of Neumo-Ehrenberg-Group.
VARIVENT® is a registered trademark of GEA Tuchenhagen GmbH.
2 HART® is a registered trademark of the HART Communication Foundation
8.3 Minimum power supply voltage
Use these graphs to find the minimum power supply voltage for a given current output load.
Figure 8-2: Minimum power supply voltage for an output of 22 mA at the terminal (Non-Ex and Hazardous Location
approval (Ex i / IS))
X: Power supply U [VDC]
Y: Current output load RL [Ω]
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8 TECHNICAL DATA
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Hazardous Location (Ex d / XP/NI) approved devices
Figure 8-3: Minimum power supply voltage for an output of 22 mA at the terminal (Hazardous Location approval (Ex d /
XP/NI))
X: Power supply U [VDC]
Y: Current output load RL [Ω]
8.4 Guidelines for maximum operating pressure
WARNING!
Make sure that the devices are used within their operating limits.
100
90
80
70
60
50
40
30
20
10
-50
20
50
100
150
200
Figure 8-4: Pressure / temperature de-rating (EN 1092-1), flange and threaded connection, in °C and barg
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INFORMATION!
CRN certification
There is a CRN certification option for devices with process connections that agree with ASME
standards. This certification is necessary for all devices that are installed on a pressure vessel
and used in Canada.
8.5 Dimensions and weights
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8 TECHNICAL DATA
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Type of housing
Weights
Aluminium housing
[kg]
Compact
Stainless steel housing
[lb]
2.1
[kg]
4.6
[lb]
??
??
Antenna option weights
Antenna options
Min./Max. weights
[kg]
[lb]
Standard options, without converter
DN50 / 2¨ Hygienic antenna with clamp connection
??...??
??...??
DN50 / 2¨ Hygienic antenna with thread connection
??...??
??...??
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DESCRIPTION OF HART INTERFACE 9
OPTIWAVE 7500 C
9.1 General description
The HART® Protocol is an open digital communication protocol for industry. It is free to use by
anyone. It is included in the software embedded in signal converters of HART-compatible
devices.
There are 2 classes of devices which support the HART® Protocol: operating devices and field
devices. There are 2 classes of operating devices (Master): PC-supported workstations (Primary
Master) and manual control units (Secondary Master). These can be used in control centres and
other locations. HART® field devices include sensors, converters and actuators. Field devices
include 2-wire and 4-wire devices, and also intrinsically-safe versions for use in hazardous
areas.
There are 2 primary operation modes for HART-compatible devices: point-to-point mode and
multi-drop mode.
If the device is used in point-to-point mode, the HART® Protocol uses the Bell 202 Frequency
Shift Keying (FSK) standard to put a digital signal on top of the 4...20 mA signal. The connected
device sends and receives digital signals that agree with the HART® Protocol, and sends analog
signals at the same time. Only 1 device can be connected to the signal cable.
If the device is used in multi-drop mode, the network only uses a digital signal that agrees with
the HART® Protocol. The loop current is set to 4 mA. You can connect a maximum of devices to
the signal cable.
An FSK or HART® modem is included in field devices and manual control units. It is necessary to
have an external modem for PC-supported workstations. The external modem is connected to
the serial interface.
9.2 Software history
INFORMATION!
In the table below, "x" is a placeholder for possible multi-digit alphanumeric combinations,
depending on the available version.
Release date
Devices
HART®
Device Revision
2016-04
All revisions
DD Revision
HART® identification codes and revision numbers
Manufacturer ID:
69 (0x45)
Expanded Device Type:
0x45b1
Device Revision:
DD Revision
DD Version (NAMUR)
01.11
HART® Universal Revision:
7.4
FC 475 system SW.Rev.:
≥ 3.7
AMS version:
≥ 11.1
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9 DESCRIPTION OF HART INTERFACE
PDM version:
≥ 6.0
FDT version:
≥ 1.2
OPTIWAVE 7500 C
9.3 Connection variants
The signal converter is a 2-wire device with 4...20 mA current output and HART® interface.
• Multi-Drop Mode is supported
In a Multi-Drop communication system, more than 1 device is connected to a common
transmission cable.
• Burst Mode is not supported
There are two ways of using the HART® communication:
• as Point-to-Point connection and
• as Multi-Drop connection with 2-wire connection.
9.3.1 Point-to-Point connection – analogue / digital mode
Point-to-Point connection between the signal converter and the HART® Master.
The current output of the device is passive.
Also refer to Point-to-point connection on page 37.
9.3.2 Multi-Drop connection (2-wire connection)
Up to 63 devices may be installed in parallel (this signal converter and other HART® devices).
For an illustration of multi-drop networks, refer to Multi-drop networks on page 38.
9.4 HART® device variables
HART® device variable
Code
Type
sensor value
linear
level
linear
distance
linear
reflection
linear
level linearization 1
linear
volume conversion 2
linear
mass conversion 2
linear
distance linearization 1
linear
ullage volume conversion 2
linear
ullage mass conversion 2
linear
1 This HART® device variable is available if you created a linearization table in the conversion menu
2 This HART® device variable is available if you created a strapping table in the conversion menu
The HART® dynamic variables PV (Primary Variable), SV (Secondary Variable), TV (Third Variable)
and QV (Fourth Variable) can be assigned to any of the device variables.
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DESCRIPTION OF HART INTERFACE 9
The HART® dynamic variable PV is always connected to the HART® current output which is, for
example, assigned to level measurement.
9.5 Field Communicator 475 (FC 475)
The Field Communicator is a hand terminal from Emerson Process Management that is
designed to configure HART® and Foundation Fieldbus devices. Device Descriptions (DDs) are
used to integrate different devices into the Field Communicator.
9.5.1 Installation
CAUTION!
The Field Communicator cannot be used to correctly configure, operate or read data from the
device unless the Device Description (DD) file is installed.
System and software requirements for the Field Communicator
• System card that includes the "Easy Upgrade Option"
• Field Communicator Easy Upgrade Programming Utility
• HART® Device Description file
For more data, refer to the Field Communicator User’s Manual.
9.5.2 Operation
INFORMATION!
The Field Communicator will not give you access to the service menu. A simulation is only
possible for current outputs.
The Field Communicator and the device's local display use almost the same procedures to
operate the signal converter. The online help for each menu item refers to the function number
given to each menu item on the local device display. Protection of settings is the same as on the
device's local display.
The Field Communicator always saves a complete configuration for communication with AMS.
9.6 Asset Management Solutions (AMS®)
The Asset Management Solutions Device Manager (AMS®) is a PC program from Emerson
Process Management which is designed to configure and manage HART®, PROFIBUS and
Foundation Fieldbus devices. Device Descriptions (DDs) are used to integrate different devices
into the AMS®.
9.6.1 Installation
Please read the README.TXT file in the Installation Kit.
If the Device Description has not been installed at this time, install the Installation Kit HART®
AMS. This .EXE file is given on the DVD-ROM supplied with the device. You can also download the
file from our website.
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9 DESCRIPTION OF HART INTERFACE
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For installation data, refer to the "AMS Intelligent Device Manager Books Online" section "Basic
AMS Functionality > Device Configurations > Installing Device Types > Procedures > Install
device types from media".
9.6.2 Operation
INFORMATION!
For more data, refer to HART® menu tree for AMS on page 111.
9.6.3 Parameter for the basic configuration
Due to AMS requirements and conventions, there are differences when operating the signal
converter with AMS and operating using the local keyboard. The service menu parameters are
not supported and simulation is only possible for current outputs. The online help for each
parameter contains its function number as a reference to the local device display.
9.7 Field Device Tool / Device Type Manager (FDT / DTM)
9.7.1 Installation
Before you operate the device, the Device Type Manager (Device DTM) must be installed in the
Field Device Tool Container. This .msi file is given on the DVD-ROM supplied with the device. You
can also download the file from our website. For installation and configuration data, refer to the
documentation that is supplied with the Device DTM on the DVD-ROM or in the "Downloads"
section of the website.
9.7.2 Operation
The DTM and the device's local display use almost the same procedures to operate the signal
converter. For more data, refer to Operation on page 45.
9.8 Process Device Manager (PDM)
The Process Device Manager (PDM) is a Siemens PC program designed to configure HART® and
PROFIBUS devices. Device Descriptions (DDs) are used to integrate different devices into the
PDM.
9.8.1 Installation
Install Device Description files supplied in the Device Install HART® PDM folder. This is
necessary for each type of field device that is used with SIMATIC PDM. This folder is available for
download from the website or on the DVD-ROM supplied with the device.
If you use PDM version 5.2, refer to PDM manual, section 11.1 - Install device / Integrate device
into SIMATIC PDM with Device Install.
If you use PDM version 6.0, refer to PDM manual, section 13 - Integrating devices.
For more data, refer to “readme.txt”. You can find this file in the Installation Kit.
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DESCRIPTION OF HART INTERFACE 9
OPTIWAVE 7500 C
9.8.2 Operation
INFORMATION!
For more data, refer to HART® menu tree for PDM on page 111.
There can be differences between the names of menus in the SIMATIC PDM software tool and
menus shown on the device display screen. Refer to the online help in SIMATIC PDM to find the
function number of each menu item. This function number agrees with the function number in
the device menus.
Use the same procedure for the protection of parameters in the supervisor menu.
9.9 HART® menu tree for AMS
Abbreviations of the following tables:
• Opt Optional, depending on device version and configuration
• Rd Read only
9.9.1 Overview AMS menu tree (positions in menu tree)
9.9.2 AMS menu tree (details for settings)
9.10 HART® menu tree for PDM
Abbreviations of the following tables:
• Opt Optional, depending on device version and configuration
• Rd Read only
• Cust Custody lock protection
• Loc Local PDM, affects only PDM views
9.10.1 Overview PDM menu tree (positions in menu tree)
Overview: Device Menu
Download To Device...
Upload To PG/PC...
Quick Setup
General
Security
Units
Application Assistant
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9 DESCRIPTION OF HART INTERFACE
Full Setup
Process
OPTIWAVE 7500 C
Install. Parameters
Process
Conversion
Output
General
Current Output 1
Display
General
1st Measurement Page
2nd Measurement Page
Device
Information
Security
Units
Log
Factory Default
Service
HART
Identification & Info
Calibration
Calibration
Sensor
Overview: View Menu
Measured Value
Input / Outputs
Overview: Diagnosis
Device Status
Condensed Status (NE 107)
Standard
Additional
Cluster Check
Actual Values
Simulation
Process Variables
Device Status
I/O
Test / Reset
Information
9.10.2 PDM menu tree (details for settings)
Device Menu
Downoad To Device...
Upload To PG/PC...
Quick Setup
112
General
Language / Tag / Long Tag
Security
Login / Change Password / Reset Passwords / Lock StatusRd / Lock/Unlock
Device / Write ProtectRd / (De)activate Write Protection / Unlock Extended
Range
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DESCRIPTION OF HART INTERFACE 9
OPTIWAVE 7500 C
Units
Unit Length / Unit Volume / Unit Mass
Application Assistant
Standard Setup / Record Empty Spectrum
Full Setup
Process
Output
Display
Device
HART
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Install. Parameters
Tank Type / Tank Height / Blocking Distance / Time
Constant / Antenna Type / Antenna Extension /
Distance Piece / Reference Offset / Tank Bottom
Offset
Process
Tracking Velocity / Epsilon R Product / Epsilon R
Gas / Measuring Mode / Overfill Detection / Overfill
ThresholdOpt / Mult. Refl. Enable / Empty Spectrum
Enable / Min. Peak Required / Min Plausability
Window
Conversion
Select Conversion / Entry CountRd / Conversion
Table
General
Type IO channel ARd / Type IO Channel BRd
Current Output 1
Current Out 1 Variable / 0% Range / 100% Range /
Current Out Range / Error Function / Low Error
Current / High Error Current / D/A Trim PVOpt
General
Language / Backlight
1st Measurement
Page
Function / 1st Value Variable / Format 1st Value /
2nd Value VariableOpt / Format 2nd ValueOpt / 3rd
Value VariableOpt / Format 3rd ValueOpt / 0%
RangeOpt / 100% RangeOpt
2nd Measurement
Page
Function / 1st Value Variable / Format 1st Value /
2nd Value VariableOpt / Format 2nd ValueOpt / 3rd
Value VariableOpt / Format 3rd ValueOpt / 0%
RangeOpt / 100% RangeOpt
Information
TagRd / Long TagRd / Serial NumberRd /
ManufacturerRd / Device NameRd / V NumberRd /
Electronic RevisionRd / Field Device RevisionRd /
Software RevisionRd / Hardware RevisionRd /
Electronics Serial No.Rd / Production DateRd
Security
Login / Change Password / Reset Passwords / Lock
StatusRd / Lock/Unlock Device / Write ProtectRd /
(De)activate Write Protection / Unlock Extended
Range
Units
Unit Length / Unit Volume / Unit Mass
Log
Operating TimeRd / Reset Log-Messages
Factory Default
Reset To Fact. Default
Identification & Info
Loop current Mode / Online Mode / Poll Address /
Tag / Long Tag / ManufacturerRd / ModelRd / Device
IdRd / Universal RevRd / Field Device RevRd / DDVersionRd / Descriptor / Message / Date / Final
assembly number / Configuration change countRd /
Software RevRd / Hardware revRd / Write
ProtectRd / Number of request preamblesRd /
Number of response preamblesRd
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9 DESCRIPTION OF HART INTERFACE
HART
Identification & Info
OPTIWAVE 7500 C
Loop current Mode / Online Mode
Poll Address / Tag / Long Tag / ManufacturerRd /
ModelRd / Device IdRd / Universal RevRd / Field
Device RevRd / DD-VersionRd / Descriptor /
Message / Date / Final assembly number /
Configuration change countRd / Software RevRd /
Hardware revRd / Write ProtectRd / Number of
request preamblesRd / Number of response
preamblesRd
Service
Calibration
Calibration
Current Output 1
Sensor
Manual Correction Offset / Manual Correction
Factor / Correction OffsetRd / Correction FactorRd /
Correction Offset ExtendedRd, Opt / Correction
Factor ExtendedRd, Opt
View Menu
Measurement Value
Sensor ValueRd / Media LevelRd / DistanceRd / ReflectionRd / Level LinearizationOpt, Rd / VolumeOpt, Rd /
MassOpt, Rd / Distance LinearizationOpt, Rd / UllageOpt, Rd / Ullage MassOpt, Rd
Input / Outputs
PVRd / PV % RangeRd / PV output currentRd / SVRd / TVRd / QVRd
Diagnosis
Device Status
Condensed Status
(NE 107)
Condensed Status (NE 107)Rd / Device Simulation ActiveRd
Standard
Device StatusRd / Ext. Device StatusRd / Write ProtectRd / Device Diagnostic
Status 0Rd / Device Diagnostic Status 1Rd / AO SaturatedRd / AO FixedRd
Additional
Device Status SimulationRd / Failure (F)Rd / Function Check (C)Rd / Out of
Specification (S)Rd / Maintenance Required (M)Rd / Electronics
InformationRd / Sensor InformationRd
Cluster Check
Cluster NumberRd / Failed Cluster CheckRd
Actual Values
Operating TimeRd / Sensor ValueRd / Media LevelRd / DistanceRd / ReflectionRd / Level LinearizationRd,
Opt
/ VolumeRd, Opt / MassRd, Opt/ Distance LinearizationRd, Opt / Ullage VolumeRd, Opt / Ullage MassRd, Opt /
Sensor TempRd / Converter TempRd
Simulation
Process Variables
Simulation Values
Device Status
Enable/Disable Status Simulation / Status SimulationOpt
I/O
Loop Test
Test / Reset
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OPTIWAVE 7500 C
DESCRIPTION OF HART INTERFACE 9
Device Reset / Reset Configuration Changed Flag
Information
TagRd / Long TagRd / Serial NumberRd / ManufacturerRd / Device NameRd / V NumberRd / Electronic
RevisionRd / Field Device RevisionRd / Software RevisionRd / Hardware RevisionRd / Electronics Serial
No.Rd / Production DateRd / Calibration DateRd / Operating TimeRd
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10 APPENDIX
OPTIWAVE 7500 C
10.1 Order code
Make a selection from each column to get the full order code. The characters of the order code
highlighted in light grey describe the standard.
10.2 Spare parts
We supply spare parts for this device. When you send an order for a mechanical spare part, use
the reference numbers in the table that follows. When you send an order for an electronic spare
part, refer to Order code on page 116 and use the VFDE order code.
Mechanical spare parts
XF74
4 0
OPTIFLEX 7400 C 80 GHz Non-contact Radar (FMCW) level meter for lhygienic applications
Pressure / Temperature / Sealing
Without
40 bar / -40°C...+150°C (-40°F…+302°F) / FKM, FPM
- for the Metallic Horn antenna and Wave Guide
40 bar / -50°C...+130°C (-58°F…+266°F) / EPDM
- for the Metallic Horn antenna and Wave Guide
40 bar / -20°C...+150°C (-4°F…+302°F) / Kalrez 6375
- for the Metallic Horn antenna and Wave Guide
A 40 bar / -60°C...+130°C (-76°F…+266°F) / PFA - for the Metallic Horn antenna and Wave Guide
D 40 bar / -40°C...+200°C (-40°F…+392°F) / FKM (Viton)
- for the Metallic Horn antenna and Wave Guide
K 40 bar / -20°C...+250°C (-4°F…+482°F) / Kalrez 6375
- for the Metallic Horn antenna and Wave Guide
R 16 bar / -20°C...+100°C (-4°F…+212°F) / PP - for the PP Wave Horn antenna
40 bar / -50°C...+150°C (-58°F…+302°F) / PTFE - for the PTFE Wave Horn antenna
Material and Antenna
Without
316L / Metallic horn (sheet metal) DN80 (3¨)
316L / Metallic horn (sheet metal) DN100 (4¨)
316L / Metallic horn (sheet metal) DN150 (6¨)
316L / Metallic horn (sheet metal) DN200 (8¨)
G PP / Wave Horn, maximum socket length 200 mm / 7.9¨
H PTFE / Wave Horn, maximum nozzle length 200 mm / 7.9¨
316L /Metallic wave guide ≤1 m (3.28 ft)
M 316L /Metallic wave guide ≤1.5 m (4.92 ft)
N 316L / Metallic wave guide ≤2 m (6.56 ft)
P 316L / Metallic wave guide ≤2.5 m (8.2 ft)
R 316L / Metallic wave guide ≤3 m (9.84 ft)
S 316L / Metallic wave guide ≤3.5 m (11.48 ft)
316L / Metallic wave guide ≤4 m (13.12 ft)
U 316L / Metallic wave guide ≤4.5 m (14.76 ft)
316L / Metallic wave guide ≤5 m (16.4 ft)
W 316L / Metallic wave guide ≤5.5 m (18.04 ft)
XF74
116
316L / Metallic wave guide ≤6 m (19.68 ft)
Order code (complete this code on the pages that follow)
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APPENDIX 10
OPTIWAVE 7500 C
Material and Antenna extension
Without
PTFE, antenna extension for maximum nozzle length 300 mm / 11.8¨ 1
PTFE, antenna extension for maximum nozzle length 400 mm / 15.7¨ 1
PTFE, antenna extension for maximum nozzle length 500 mm / 19.7¨ 1
E 316L / 100 mm (4¨) for the Metallic Horn antenna option only 1
F 316L / 200 mm (8¨) for the Metallic Horn antenna option only 1
G 316L / 300 mm (12¨) for the Metallic Horn antenna option only 1
H 316L / 400 mm (16¨) for the Metallic Horn antenna option only 1
K 316L / 500 mm (20¨) for the Metallic Horn antenna option only 1
R 316L / 1000 mm (40¨) for the Metallic Horn antenna option only 1
W 316L / "S" extension 1
316L / "L" (right angle) extension 1
316L / Distance piece for high-temperature (HT) version
(Metallic Horn or Wave Guide antennas)
Process connection: Size / Pressure rating / Flange finish
Without
Threaded - ISO 228
G P 0
G 1½ 2
Threaded - ASME B1.20.1
G A 0
1½ NPT 2
EN / DIN Flanges - EN 1092-1 3
H E 1
DN50 PN16 - Type B1 flange 4
H G 1
DN50 PN40 - Type B1 flang 4
E 1
DN80 PN16 - Type B1 flange
G 1
DN80 PN40 - Type B1 flange
M E 1
DN100 PN16 - Type B1 flange
M G 1
DN100 PN40 - Type B1 flange
P E 1
DN150 PN16 - Type B1 flange
P G 1
DN150 PN40 - Type B1 flange
R E 1
DN200 PN16 - Type B1 flange 5
R G 1
DN200 PN40 - Type B1 flange 5
ASME B16.5 / ANSI Flanges 3
XF74
H 1
A 2¨ 150 lb RF 4
H 2
A 2¨ 300 lb RF 4
A 3¨ 150 lb RF
A 3¨ 300 lb RF
M 1
A 4¨ 150 lb RF
M 2
A 4¨ 300 lb RF
P 1
A 6¨ 150 lb RF
P 2
A 6¨ 300 lb RF
R 1
A 8¨ 150 lb RF 5
R 2
A 8¨ 300 lb RF 5
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Order code (complete this code on the pages that follow)
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10 APPENDIX
OPTIWAVE 7500 C
JIS B2220 Flanges
H U P 10K 50A RF 4
U P 10K 80A RF
M U P 10K 100A RF
P U P 10K 150A RF
R U P 10K 200A RF 5
Alternative flange faces
Without
Type B2, EN 1092-1 (surface roughness must be specified in the order)
Type C, EN 1092-1 (Tongue)
Type D, EN 1092-1 (Groove)
Type E, EN 1092-1 (Spigot)
Type F, EN 1092-1 (Recess)
B FF, ASME B16.5 (Flat face)
Version
Standard orders and orders for solid applications in China
Orders with FCC radio approval (FCC Part 15 and RSS210)
A Orders for liquid applications in China
Adaptor
Without
Adaptor for BM 70x flange system
TAG Number
Without
Tag No. stainless steel plate
(16 characters max.)
Extra option
Without
NACE design
(MR0175 / MR0103 / ISO 15156)
Heating / Cooling 6
Purge 6
XF74
Purge + Heating / Cooling 6
Order code
1 For device dimensions, refer to the "Dimensions and weights" section
2 For the PP Wave Horn antenna option only
3 Other flange faces are available. Refer to your local supplier for more data. Flanges with the PTFE Wave Horn antenna option have a
slip on-type design with an anti-blowout feature.
4 Minimum flange size for the PTFE Wave Horn antenna. This is not available for the Metallic Horn antenna.
5 This flange is not available for the PTFE Wave Horn antenna option
6 For DN150 and DN200 Metallic Horn antenna only
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APPENDIX 10
OPTIWAVE 7500 C
Other spare parts
Figure 10-1: Other spare parts
Cover without LCD display
Cover for Ex d module
Cover with LCD display
Set of fasteners for housing (lock screw, gaskets)
Cable gland
Signal cable (Non-Ex: grey, Ex: blue)
DANGER!
Remote version: Make sure that replacement signal cables for Ex-approved devices are supplied
by the manufacturer. Use of this signal cable is mandatory.
Item
Description
Quantity
Part reference
Housing
Cover without LCD display (HMI), aluminium
XF50010100
Cover without LCD display (HMI), stainless steel
XF50011100
Cover for Ex d module, aluminium 1
XF50010200
Cover for Ex d module, stainless steel 1
XF50011200
Cover with LCD display (English / German / French / Italian),
aluminium
XF50010300
Cover with LCD display (English / German / French / Italian),
stainless steel
XF50011300
Cover with LCD display (English / Spanish / French / Portuguese),
aluminium
XF50010400
Cover with LCD display (English / Spanish / French / Portuguese),
stainless steel
XF50011400
Cover with LCD display (English / Russian / Chinese / Japanese),
aluminium
XF50010500
Cover with LCD display (English / Russian / Chinese / Japanese),
stainless steel
XF50011500
1 screw, 10 gaskets
XF50010900
Set of fasteners for housing (lock screw, gaskets)
Cable gland / cable entry
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10 APPENDIX
Item
OPTIWAVE 7500 C
Description
Quantity
Part reference
Cable gland / M20×1.5, plastic; black, non-Ex
10
XF50030100
Cable gland / M20×1.5, plastic, blue, Ex i
10
XF50030200
Cable gland / M20×1.5, nickel-plated brass, Ex d
XF50030300
Cable gland / M20×1.5, stainless steel, Ex d
XF50030400
Cable gland / M20×1.5, nickel-plated brass, non-Ex / Ex i
XF50030500
Cable gland / M20×1.5, stainless steel, non-Ex / Ex i
XF50030600
Cable entry / ½ NPT, nickel-plated brass, non-Ex / Ex i
XF50030700
Cable entry / ½ NPT, nickel-plated brass, Ex d
XF50030800
Cable entry / ½ NPT, nickel-plated brass, cFMus
XF50030900
Cable entry / ½ NPT, stainless steel, non-Ex / Ex i
XF50031000
Cable entry / ½ NPT, stainless steel, Ex d
XF50031100
Cable entry / ½ NPT, stainless steel, cFMus
XF50031200
Signal cable 10 m / 32.8 ft (non-Ex: grey) 2
XF50040100
Signal cable 25 m / 82 ft (non-Ex: grey) 2
XF50040200
Signal cable 50 m / 164 ft (non-Ex: grey) 2
XF50040300
Signal cable 75 m / 246 ft (non-Ex: grey) 2
XF50040400
Signal cable 100 m / 328 ft (non-Ex: grey) 2
XF50040500
Signal cable 10 m / 32.8 ft (Ex: blue) 3
XF50040600
Signal cable 25 m / 82 ft (Ex: blue) 3
XF50040700
Signal cable 50 m / 164 ft (Ex: blue) 3
XF50040800
Signal cable 75 m / 246 ft (Ex: blue) 3
XF50040900
Signal cable 100 m / 328 ft (Ex: blue) 3
XF50041000
Options for remote version
1 Ex d-approved devices only
2 For the remote version
3 For the remote version. Make sure that replacement signal cables for Ex-approved devices are supplied by the manufacturer. Use of
this signal cable is mandatory.
10.3 Accessories
We supply accessories for this device. When you send an order for a accessories, please give the
reference numbers that follow:
Item
Description
Quantity
Part reference
HMI Service tool (English / German / French / Italian) 1
XF74010600
HMI Service tool (English / Spanish / French / Portuguese) 1
XF74010700
HMI Service tool (English / Russian / Chinese / Japanese) 1
XF74010800
HMI Service tool (English / Czech / Polish / Turkish) 1
XF74xxxxxx
Viator RS232 / HART converter
XF74020600
Viator USB / HART converter
XF74020700
EMI/RFI shielding gasket
XF74050600
1 If the device does not have the LCD display option, use this accessory to change the device configuration
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APPENDIX 10
OPTIWAVE 7500 C
10.4 Glossary
Electromagnetic compatibility Defines how much a device influences or is influenced by other devices that
generate electromagnetic fields during operation. Refer to European
standard EN 61326-1 for further details.
FMCW
Frequency-modulated continuous-wave radar technology. The signal is
continuously present, but the frequency is modulated, usually in
successive linear ramps over time (frequency sweeps).
Interference signals
False radar reflections.
Level
See the diagrams at the end of this section.
Mass
Operators
Users who can choose how to display measurements. They cannot
configure the device in supervisor mode.
PACTware™
PACTware
Software that operates and configures field devices from a remote
workstation. It is not necessary to use fieldbus software or programs
developed by the manufacturer.
Radar reflection
Signal converter
A set of electronic components in the device that send the measurement
signal through some signal filters.
Supervisor
Users who can configure the device in supervisor mode. They cannot
configure the device in service mode.
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10 APPENDIX
OPTIWAVE 7500 C
Ullage volume
Unfilled volume. See the diagrams at the end of this section.
Volume
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NOTES 11
OPTIWAVE 7500 C
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11 NOTES
124
OPTIWAVE 7500 C
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NOTES 11
OPTIWAVE 7500 C
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© KROHNE 10/2016 - 4004375401 - MA OPTIWAVE 7500 R01 en - Subject to change without notice.
KROHNE – Process instrumentation and measurement solutions
•
•
•
•
•
•
Flow
Level
Temperature
Pressure
Process Analysis
Services
Head Office KROHNE Messtechnik GmbH
Ludwig-Krohne-Str. 5
47058 Duisburg (Germany)
Tel.: +49 203 301 0
Fax: +49 203 301 10389
info@krohne.com
The current list of all KROHNE contacts and addresses can be found at:
www.krohne.com
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