ABB Relion REX610 User manual

—
RELION® PROTECTION AND CONTROL
REX610
Operation Manual

Document ID: 2NGA000823
Issued: 2022-04-21
Revision: A
Product version: 1.0
© Copyright 2022 ABB. All rights reserved

Copyright
This document and parts thereof must not be reproduced or copied without written
permission from ABB, and the contents thereof must not be imparted to a third
party, nor used for any unauthorized purpose.
The software or hardware described in this document is furnished under a license
and may be used, copied, or disclosed only in accordance with the terms of such
license.
Trademarks
ABB and Relion are registered trademarks of the ABB Group. All other brand or
product names mentioned in this document may be trademarks or registered
trademarks of their respective holders.
Warranty
Please inquire about the terms of warranty from your nearest ABB representative.
abb.com/mediumvoltage

Disclaimer
The data, examples and diagrams in this manual are included solely for the concept
or product description and are not to be deemed as a statement of guaranteed
properties. All persons responsible for applying the equipment addressed in this
manual must satisfy themselves that each intended application is suitable and
acceptable, including that any applicable safety or other operational requirements
are complied with. In particular, any risks in applications where a system failure
and/or product failure would create a risk for harm to property or persons
(including but not limited to personal injuries or death) shall be the sole
responsibility of the person or entity applying the equipment, and those so
responsible are hereby requested to ensure that all measures are taken to exclude or
mitigate such risks.
This product has been designed to be connected and communicate data and
information via a network interface which should be connected to a secure
network. It is the sole responsibility of the person or entity responsible for network
administration to ensure a secure connection to the network and to take the
necessary measures (such as, but not limited to, installation of firewalls, application
of authentication measures, encryption of data, installation of anti virus programs,
etc.) to protect the product and the network, its system and interface included,
against any kind of security breaches, unauthorized access, interference, intrusion,
leakage and/or theft of data or information. ABB is not liable for any such damages
and/or losses.
This document has been carefully checked by ABB but deviations cannot be
completely ruled out. In case any errors are detected, the reader is kindly requested
to notify the manufacturer. Other than under explicit contractual commitments, in
no event shall ABB be responsible or liable for any loss or damage resulting from
the use of this manual or the application of the equipment. In case of discrepancies
between the English and any other language version, the wording of the English
version shall prevail.

Conformity
This product complies with the directive of the Council of the European
Communities on the approximation of the laws of the Member States relating to
electromagnetic compatibility (EMC Directive 2014/30/EU) and concerning
electrical equipment for use within specified voltage limits (Low-voltage directive
2014/35/EU). This conformity is the result of tests conducted by the third party
testing laboratory KEMA in accordance with the product standard EN 60255-26
for the EMC directive, and with the product standards EN 60255-1 and EN
60255-27 for the low voltage directive. The product is designed in accordance with
the international standards of the IEC 60255 series.

Safety information
Dangerous voltages can occur on the connectors, even though the
auxiliary voltage has been disconnected.
Non-observance can result in death, personal injury or substantial
property damage.
Only a competent electrician is allowed to carry out the electrical
installation.
National and local electrical safety regulations must always be
followed.
The frame of the protection relay has to be carefully earthed.
When the plug-in unit has been detached from the case, do not
touch the inside of the case. The relay case internals may contain
high voltage potential and touching these may cause personal
injury.
The protection relay contains components which are sensitive to
electrostatic discharge. Unnecessary touching of electronic
components must therefore be avoided.
Whenever changes are made in the protection relay, measures
should be taken to avoid inadvertent tripping.

Table of contents
Section 1 Introduction.......................................................................5
This manual........................................................................................ 5
Intended audience.............................................................................. 5
Product documentation.......................................................................6
Product documentation set............................................................6
Document revision history............................................................. 6
Related documentation..................................................................6
Symbols and conventions...................................................................6
Symbols.........................................................................................6
Document conventions.................................................................. 7
Functions, codes and symbols...................................................... 8
Section 2 Environmental aspects...................................................11
Sustainable development................................................................. 11
Disposal of a protection relay .......................................................... 11
Section 3 REX610 overview...........................................................13
Overview...........................................................................................13
Product version history................................................................ 13
Local HMI......................................................................................... 13
Display.........................................................................................14
LEDs............................................................................................15
Keypad........................................................................................ 16
Local HMI functionality................................................................ 18
Protection and alarm indication.............................................. 18
Parameter management ........................................................19
Front communication..............................................................19
Authorization.....................................................................................20
Audit trail......................................................................................22
Station communication..................................................................... 23
PCM600............................................................................................23
Connectivity packages.................................................................24
PCM600 and relay connectivity package version........................24
Modification Sales............................................................................ 24
Section 4 Using local HMI.............................................................. 25
Logging in......................................................................................... 25
Logging out.......................................................................................26
Turning display backlight on............................................................. 27
Identifying device..............................................................................27
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REX610 1
Operation Manual

Identifying relay's IEC 61850 version.......................................... 28
Identifying relay’s composition code............................................29
Configuring SD card......................................................................... 29
Adjusting display contrast.................................................................29
Changing local HMI language.......................................................... 30
Changing display symbols................................................................30
Navigating in menus......................................................................... 31
Menu structure.............................................................................31
Scrolling display...........................................................................31
Changing default view................................................................. 32
Browsing setting values....................................................................32
Editing values................................................................................... 33
Editing numerical values..............................................................34
Editing string values.................................................................... 35
Editing enumerated values.......................................................... 35
Committing settings.......................................................................... 35
Clearing and acknowledging............................................................ 36
Section 5 Protection relay operation.............................................. 39
Normal operation.............................................................................. 39
Disturbance identification................................................................. 39
Disturbance recording triggering................................................. 40
Disturbance record analysis........................................................ 40
Disturbance reports..................................................................... 40
Relay self-supervision ................................................................ 40
Relay parametrization ......................................................................41
Settings for relay functionality .....................................................41
Settings for different operating conditions................................... 41
Section 6 Operating procedures.....................................................43
Monitoring.........................................................................................43
Indications................................................................................... 43
Monitoring indication messages............................................. 43
Monitoring an internal relay fault ........................................... 44
Monitoring condition monitoring data..................................... 44
Measured and calculated values................................................. 44
Measured values.................................................................... 45
Using local HMI for monitoring............................................... 45
Recorded data............................................................................. 45
Creating disturbance recordings............................................ 45
Monitoring disturbance recorder data.....................................46
Controlling and reading of disturbance recorder data............ 46
Monitoring events................................................................... 47
Remote monitoring...................................................................... 47
Table of contents
2REX610
Operation Manual

Monitoring protection relays remotely ................................... 47
Monitoring SD card memory........................................................47
Controlling........................................................................................ 48
Controlling via control menu........................................................ 48
Controlling with closing delay...................................................... 49
Resetting protection relay.................................................................50
Clearing and acknowledging via the local HMI............................50
Changing protection relay functionality.............................................51
Defining the setting group............................................................51
Activating a setting group....................................................... 51
Copying a setting group......................................................... 52
Browsing and editing setting group values.............................52
Activating programmable LEDs................................................... 54
Setting autoscroll delay............................................................... 54
Section 7 Troubleshooting .............................................................57
Fault tracing......................................................................................57
Identifying hardware errors..........................................................57
Identifying runtime errors.............................................................57
Identifying communication errors.................................................57
Checking front communication link operation.........................57
Checking time synchronization...............................................58
Running the display test.............................................................. 58
Self-supervision................................................................................ 58
Internal faults............................................................................... 59
Warnings..................................................................................... 62
Correction procedures...................................................................... 63
Rebooting the software................................................................63
Restoring factory settings............................................................ 64
Setting passwords....................................................................... 64
Identifying relay application problems......................................... 65
Inspecting wiring.....................................................................65
Sample data interruptions...................................................... 65
Section 8 Commissioning...............................................................67
Commissioning checklist.................................................................. 67
Checking the installation...................................................................67
Checking power supply............................................................... 67
Checking CT circuits....................................................................68
Checking VT circuits....................................................................69
Checking binary input and output circuits....................................69
Checking binary input circuits.................................................69
Checking binary output circuits.............................................. 69
Authorizations...................................................................................70
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REX610 3
Operation Manual

User authorization....................................................................... 70
Setting protection relay and communication.....................................71
Communication between PCM600 and the protection relay ...... 71
Setting up IP addresses......................................................... 72
Communication settings.............................................................. 72
Serial communication ports and drivers................................. 73
Serial link diagnostics and monitoring.................................... 73
Defining Ethernet port settings............................................... 74
Defining serial port settings.................................................... 74
Setting communication protocol parameters.......................... 75
Connecting jumper connectors...............................................75
Setting local HMI......................................................................... 75
Changing local HMI language................................................ 75
Adjusting display contrast.......................................................75
Changing display symbols......................................................76
Changing default view............................................................ 76
Setting system time and time synchronization....................... 77
Setting protection relay parameters.............................................78
Defining setting groups...........................................................78
Relay parametrization ........................................................... 81
Defining disturbance recorder channel settings .................... 81
Configuring analog inputs.......................................................81
Testing of protection relay operation................................................ 82
Changing control authority...........................................................82
Selecting IED test mode ............................................................. 82
Testing digital I/O interface..........................................................83
Testing functions......................................................................... 83
Selecting internal fault test.......................................................... 84
Selecting IED blocked or IED test and blocked mode................. 84
ABB Product Data Registration........................................................ 85
Section 9 Glossary......................................................................... 87
Table of contents
4REX610
Operation Manual

Section 1 Introduction
1.1 This manual
The operation manual contains instructions on how to operate the protection relay
once it has been commissioned. The manual provides instructions for monitoring,
controlling and setting the relay. The manual also describes how to identify
disturbances and how to view calculated and measured power grid data to
determine the cause of a fault.
1.2 Intended audience
This manual addresses the operator who operates the protection relay frequently.
The operator must be trained in and have a basic knowledge of how to operate
protection equipment. The manual contains terms and expressions commonly used
to describe this kind of equipment.
2NGA000823 A Section 1
Introduction
REX610 5
Operation Manual

1.3 Product documentation
1.3.1 Product documentation set
Communication protocol manual
Cyber security deployment guideline
Planning & purchase
Engineering
Installation Commissioning
Operation
Maintenance Decommissioning,
deinstallation & disposal
Quick start guide
Quick installation guide
Brochure
Product guide
Operation manual
Installation manual
Connection diagram
Engineering manual
Technical manual
IEC 61850 engineering guide
GUID-36243071-4B06-48B2-B2D9-3CE41B04C031 V1 EN-US
Figure 1: The intended use of documents during the product life cycle
1.3.2 Document revision history
Document revision/date Product version History
A/2022-04-21 1.0 First release
1.3.3 Related documentation
Download the latest documents from the ABB Web site abb.com/mediumvoltage.
1.4 Symbols and conventions
1.4.1 Symbols
The electrical warning icon indicates the presence of a hazard
which could result in electrical shock.
Section 1 2NGA000823 A
Introduction
6REX610
Operation Manual

The warning icon indicates the presence of a hazard which could
result in personal injury.
The caution icon indicates important information or warning related
to the concept discussed in the text. It might indicate the presence
of a hazard which could result in corruption of software or damage
to equipment or property.
The information icon alerts the reader of important facts and
conditions.
The tip icon indicates advice on, for example, how to design your
project or how to use a certain function.
Although warning hazards are related to personal injury, it is necessary to
understand that under certain operational conditions, operation of damaged
equipment may result in degraded process performance leading to personal injury
or death. Therefore, comply fully with all warning and caution notices.
1.4.2 Document conventions
A particular convention may not be used in this manual.
• Abbreviations and acronyms are spelled out in the glossary. The glossary also
contains definitions of important terms.
• Push button navigation in the LHMI menu structure is presented by using the
push button icons.
To navigate between the options, use and .
• Menu paths are presented in bold.
Select Main menu/Settings.
• LHMI messages are shown in Courier font.
To save the changes in nonvolatile memory, select Yes and press .
• Parameter names are shown in italics.
The function can be enabled and disabled with the Operation setting.
• Parameter values are indicated with quotation marks.
The corresponding parameter values are "On" and "Off".
• Input/output messages and monitored data names are shown in Courier font.
When the function starts, the START output is set to TRUE.
• Values of quantities are expressed with a number and an SI unit. The
corresponding imperial units may be given in parentheses.
2NGA000823 A Section 1
Introduction
REX610 7
Operation Manual

• This document assumes that the parameter setting visibility is "Advanced".
•A functional earth terminal is indicated in figures with the symbol .
• Equipment protected throughout by double insulation or reinforced insulation
(equivalent to class II of IEC 61140) is indicated in figures with the symbol
.
1.4.3 Functions, codes and symbols
All available functions are listed in the table. All of them may not be applicable to
all products.
Table 1: Functions included in the relay
Function IEC 61850 IEC 60617 IEC-ANSI
Protection
Three-phase non-directional
overcurrent protection, low stage
PHLPTOC 3I> 51P-1
Three-phase non-directional
overcurrent protection, high stage
PHHPTOC 3I>> 51P-2
Three-phase non-directional
overcurrent protection,
instantaneous stage
PHIPTOC 3I>>> 50P
Three-phase directional overcurrent
protection, low stage
DPHLPDOC 3I> -> 67P/51P-1
Three-phase directional overcurrent
protection, high stage
DPHHPDOC 3I>> -> 67P/51P-2
Non-directional earth-fault
protection, low stage
EFLPTOC Io> 51G/51N-1
Non-directional earth-fault
protection, high stage
EFHPTOC Io>> 51G/51N-2
Non-directional earth-fault
protection, instantaneous stage
EFIPTOC Io>>> 50G/50N
Directional earth-fault protection, low
stage
DEFLPDEF Io> -> 67G/N-1 51G/N-1
Directional earth-fault protection,
high stage
DEFHPDEF Io>> -> 67G/N-1 51G/N-2
Three-phase inrush detector INRPHAR 3I2f> 68HB
Three-phase thermal protection for
feeders, cables and distribution
transformers
T1PTTR 3Ith>F 49F
Negative-sequence overcurrent
protection
NSPTOC I2>M 46M
Phase discontinuity / Single phasing
protection for motor
PDNSPTOC I2/I1> 46PD
Loss of phase, undercurrent PHPTUC 3I< 37
Three-phase undervoltage
protection
PHPTUV 3U< 27
Three-phase overvoltage protection PHPTOV 3U> 59
Table continues on next page
Section 1 2NGA000823 A
Introduction
8REX610
Operation Manual

Function IEC 61850 IEC 60617 IEC-ANSI
Residual overvoltage protection ROVPTOV Uo> 59G/59N
Circuit breaker failure protection CCBRBRF 3I>/Io>BF 50BF
Master trip TRPPTRC Master Trip 94/86
Multipurpose protection MAPGAPC MAP MAP
Control
Circuit-breaker control CBXCBR I <-> O CB 52
Disconnector position indication DCSXSWI I <-> O DC 29DS
Earthing switch position indication ESSXSWI I <-> O ES 29GS
Autoreclosing DARREC O -> I 79
Condition monitoring and supervision
Trip circuit supervision TCSSCBR TCS TCM
Fuse failure supervision SEQSPVC FUSEF VCM, 60
Circuit-breaker condition monitoring SSCBR CBCM 52CM
Current circuit supervision CCSPVC MCS 3I CCM
Measurement
Three-phase current measurement CMMXU 3I IA, IB, IC
Residual current measurement RESCMMXU Io IG
Sequence current measurement CSMSQI I1, I2, I0 I1, I2, I0
Three-phase voltage measurement VMMXU 3U VA, VB, VC
Residual voltage measurement RESVMMXU Uo VG/VN
Traditional LED indication
Programmable LED control LED LED LED
Logging functions
Disturbance recorder (common
functionality)
RDRE DR DFR
Disturbance recorder, analog
channels 1…8
A1RADR A1RADR A1RADR
Disturbance recorder, binary
channels 1...32
B1RBDR B1RBDR B1RBDR
Communication protocols
IEC 61850-8-1 MMS MMSLPRT MMSLPRT MMSLPRT
IEC 61850-8-1 GOOSE GSELPRT GSELPRT GSELPRT
Modbus protocol MBSLPRT MBSLPRT MBSLPRT
2NGA000823 A Section 1
Introduction
REX610 9
Operation Manual

10

Section 2 Environmental aspects
2.1 Sustainable development
Sustainability has been taken into account from the beginning of the product design
including the pro-environmental manufacturing process, long life time, operation
reliability and disposing of the protection relay.
The choice of materials and suppliers has been made according to the EU RoHS
directive 2011/65/EU and the amended EU directive 2015/863/EU. These
directives limit the use of hazardous substances.
Table 2: Maximum concentration values by weight per homogeneous material
Substance Proposed maximum
concentration
In %
Lead - Pb <1000 ppm (RoHS3) 0.001
Mercury - Hg <1000 ppm (RoHS3) 0.001
Cadmium - Cd <100 ppm (RoHS3) 0.0001
Hexavalent Chromium Cr (VI) <1000 ppm (RoHS3) 0.001
Polybrominated biphenyls -
PBB
<1000 ppm (RoHS3) 0.001
Polybrominated diphenyl ether
- PBDE
<1000 ppm (RoHS3) 0.001
Operational reliability and long life time have been ensured with extensive testing
during the design and manufacturing processes. Moreover, long life time is
supported by maintenance and repair services as well as by the availability of spare
parts.
Design and manufacturing have been done under a certified environmental system.
The effectiveness of the environmental system is constantly evaluated by an
external auditing body. We follow environmental rules and regulations
systematically to evaluate their effect on our products and processes.
2.2 Disposal of a protection relay
Definitions and regulations of hazardous materials are country-specific and change
when the knowledge of materials increases. The materials used in this product are
typical for electric and electronic devices.
2NGA000823 A Section 2
Environmental aspects
REX610 11
Operation Manual

All parts used in this product are recyclable. When disposing of a protection relay
or its parts contact a local waste handler who is authorized and specialized in
disposing of electronic waste. These handlers can sort the material by using
dedicated sorting processes and dispose of the product according to the local
requirements.
Table 3: Materials of the protection relay parts
Protection relay Parts Material
Case Metal plates, parts and screws Steel
Hard plastic parts Polycarbonate, REACH and
RoHS compliant
Soft plastic parts Silicone (UL94 HB)
Thermoplastic elastomer
Electronics modules in case Various
Plug-in unit Electronic plug-in modules Various
Electronics HMI module Various
Hard plastic parts Polycarbonate, REACH and
RoHS compliant
Soft plastic parts Silicone (UL94 HB)
Thermoplastic elastomer
Metal plates, parts and screws Steel
Package Box Cardboard
Attached material Manuals Paper
Section 2 2NGA000823 A
Environmental aspects
12 REX610
Operation Manual