ABB REF611 Instructions for use

Relion® 611 series
Feeder Protection and Control
REF611
Application Manual

Document ID: 1MRS757456
Issued: 2017-10-31
Revision: D
Product version: 2.0
© Copyright 2017 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.
www.abb.com/substationautomation

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.

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 2004/108/EC) and concerning electrical equipment for
use within specified voltage limits (Low-voltage directive 2006/95/EC). This
conformity is the result of tests conducted by ABB 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.

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..................................................................7
Symbols and conventions...................................................................7
Symbols.........................................................................................7
Document conventions.................................................................. 8
Functions, codes and symbols...................................................... 8
Section 2 REF611 overview...........................................................11
Overview...........................................................................................11
Product version history................................................................ 12
PCM600 and relay connectivity package version........................12
Operation functionality......................................................................13
Optional functions........................................................................13
Physical hardware............................................................................ 13
Local HMI......................................................................................... 14
Display.........................................................................................15
LEDs............................................................................................16
Keypad........................................................................................ 16
Web HMI...........................................................................................17
Command buttons....................................................................... 18
Authorization.....................................................................................19
Audit trail......................................................................................20
Communication.................................................................................22
Self-healing Ethernet ring............................................................ 23
Ethernet redundancy................................................................... 24
Secure communication................................................................ 26
Section 3 REF611 standardized configurations ............................ 27
Standardized configurations............................................................. 27
Switch groups................................................................................... 28
Input switch group ISWGAPC..................................................... 29
Output switch group OSWGAPC.................................................29
Selector switch group SELGAPC................................................ 30
Connection diagrams........................................................................31
Configuration A.................................................................................34
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Applications................................................................................. 34
Functions..................................................................................... 35
Default I/O connections.......................................................... 35
Predefined disturbance recorder connections........................36
Functional diagrams.................................................................... 36
Functional diagrams for protection......................................... 37
Functional diagrams for disturbance recorder and trip
circuit supervision...................................................................44
Functional diagrams for control.............................................. 47
Switch groups.............................................................................. 50
Binary inputs...........................................................................50
Internal signals....................................................................... 54
Binary outputs and LEDs........................................................58
GOOSE.................................................................................. 78
Configuration B.................................................................................81
Applications................................................................................. 81
Functions..................................................................................... 82
Default I/O connections.......................................................... 82
Predefined disturbance recorder connections........................83
Functional diagrams.................................................................... 83
Functional diagrams for protection......................................... 84
Functional diagrams for disturbance recorder and trip
circuit supervision...................................................................89
Functional diagrams for control.............................................. 91
Switch groups.............................................................................. 93
Binary inputs...........................................................................94
Internal signals....................................................................... 97
Binary outputs and LEDs......................................................101
GOOSE................................................................................ 119
Configuration C...............................................................................121
Applications............................................................................... 121
Functions................................................................................... 122
Default I/O connections........................................................ 123
Predefined disturbance recorder connections......................124
Functional diagrams.................................................................. 124
Functional diagrams for protection....................................... 124
Functional diagrams for disturbance recorder and trip
circuit supervision.................................................................131
Functional diagrams for control............................................ 134
Switch groups............................................................................ 137
Binary inputs.........................................................................137
Internal signals..................................................................... 141
Binary outputs and LEDs......................................................144
GOOSE................................................................................ 165
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Section 4 Requirements for measurement transformers..............169
Current transformers...................................................................... 169
Current transformer requirements for non-directional
overcurrent protection................................................................169
Current transformer accuracy class and accuracy limit
factor.................................................................................... 169
Non-directional overcurrent protection................................. 170
Example for non-directional overcurrent protection..............171
Section 5 Protection relay's physical connections........................173
Inputs..............................................................................................173
Energizing inputs....................................................................... 173
Phase currents..................................................................... 173
Residual current................................................................... 173
Residual voltage...................................................................173
Phase voltage.......................................................................174
Auxiliary supply voltage input.................................................... 174
Binary inputs..............................................................................174
Outputs........................................................................................... 175
Outputs for tripping and controlling............................................175
Outputs for signalling.................................................................176
IRF.............................................................................................177
Section 6 Glossary....................................................................... 179
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4

Section 1 Introduction
1.1 This manual
The application manual contains application descriptions and setting guidelines
sorted per function. The manual can be used to find out when and for what purpose a
typical protection function can be used. The manual can also be used when calculating
settings.
1.2 Intended audience
This manual addresses the protection and control engineer responsible for planning,
pre-engineering and engineering.
The protection and control engineer must be experienced in electrical power
engineering and have knowledge of related technology, such as protection schemes
and principles.
1MRS757456 D Section 1
Introduction
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1.3 Product documentation
1.3.1 Product documentation set
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
Application manual
Communication protocol manual
IEC 61850 engineering guide
Point list manual
Cyber security deployment guideline
GUID-0777AFDA-CADF-4AA9-946E-F6A856BDF75E V1 EN
Figure 1: The intended use of manuals in different lifecycles
Product series- and product-specific manuals can be downloaded
from the ABB Web site http://www.abb.com/relion.
1.3.2 Document revision history
Document revision/date Product version History
A/2011-11-18 1.0 First release
B/2016-02-22 2.0 Content updated to correspond to the
product version
C/2016-10-11 2.0 Content updated
D/2017-10-31 2.0 Content updated
Download the latest documents from the ABB Web site
http://www.abb.com/substationautomation.
Section 1 1MRS757456 D
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1.3.3 Related documentation
Name of the document Document ID
Modbus Communication Protocol Manual 1MRS757461
IEC 61850 Engineering Guide 1MRS757465
Engineering Manual 1MRS241255
Installation Manual 1MRS757452
Operation Manual 1MRS757453
Technical Manual 1MRS757454
Cyber Security Deployment Guideline 1MRS758337
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.
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.
1MRS757456 D Section 1
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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.
• This document assumes that the parameter setting visibility is "Advanced".
1.4.3 Functions, codes and symbols
Table 1: Functions included in the relay
Function IEC 61850 IEC 60617 IEC-ANSI
Protection
Three-phase non-directional
overcurrent protection, low stage,
instance 1
PHLPTOC1 3I> (1) 51P-1 (1)
Three-phase non-directional
overcurrent protection, high stage,
instance 1
PHHPTOC1 3I>> (1) 51P-2 (1)
Three-phase non-directional
overcurrent protection, high stage,
instance 2
PHHPTOC2 3I>> (2) 51P-2 (2)
Three-phase non-directional
overcurrent protection, instantaneous
stage, instance 1
PHIPTOC1 3I>>> (1) 50P/51P (1)
Non-directional earth-fault protection,
low stage, instance 1 EFLPTOC1 Io> (1) 51N-1 (1)
Non-directional earth-fault protection,
low stage, instance 2 EFLPTOC2 Io> (2) 51N-1 (2)
Non-directional earth-fault protection,
high stage, instance 1 EFHPTOC1 Io>> (1) 51N-2 (1)
Non-directional earth-fault protection,
instantaneous stage EFIPTOC1 Io>>> 50N/51N
Three-phase directional overcurrent
protection, low stage, instance 1 DPHLPDOC1 3I> -> (1) 67-1(1)
Table continues on next page
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Function IEC 61850 IEC 60617 IEC-ANSI
Three-phase directional overcurrent
protection, low stage, instance 2 DPHLPDOC2 3I> -> (2) 67-1(2)
Three-phase directional overcurrent
protection, high stage, instance 1 DPHHPDOC1 3I>> -> (1) 67-2(1)
Directional earth-fault protection, low
stage, instance 1 DEFLPDEF1 Io> -> (1) 67N-1 (1)
Directional earth-fault protection, low
stage, instance 2 DEFLPDEF2 Io> -> (2) 67N-1 (2)
Directional earth-fault protection, high
stage DEFHPDEF1 Io>> -> 67N-2
Transient/intermittent earth-fault
protection INTRPTEF1 Io> -> IEF 67NIEF
Non-directional (cross-country) earth
fault protection, using calculated Io EFHPTOC1 Io>> (1) 51N-2 (1)
Negative-sequence overcurrent
protection, instance 1 NSPTOC1 I2> (1) 46 (1)
Negative-sequence overcurrent
protection, instance 2 NSPTOC2 I2> (2) 46 (2)
Phase discontinuity protection PDNSPTOC1 I2/I1> 46PD
Residual overvoltage protection,
instance 1 ROVPTOV1 Uo> (1) 59G (1)
Residual overvoltage protection,
instance 2 ROVPTOV2 Uo> (2) 59G (2)
Residual overvoltage protection,
instance 3 ROVPTOV3 Uo> (3) 59G (3)
Three-phase thermal protection for
feeders, cables and distribution
transformers
T1PTTR1 3Ith>F 49F
Circuit breaker failure protection CCBRBRF1 3I>/Io>BF 51BF/51NBF
Three-phase inrush detector INRPHAR1 3I2f> 68
Master trip, instance 1 TRPPTRC1 Master Trip (1) 94/86 (1)
Master trip, instance 2 TRPPTRC2 Master Trip (2) 94/86 (2)
Switch onto fault CBPSOF1 SOTF SOTF
Other
Input switch group1) ISWGAPC ISWGAPC ISWGAPC
Output switch group2) OSWGAPC OSWGAPC OSWGAPC
Selector3) SELGAPC SELGAPC SELGAPC
Minimum pulse timer (2 pcs)4) TPGAPC TP TP
Move (8 pcs), instance 1 MVGAPC MV (1) MV (1)
Control
Circuit-breaker control CBXCBR1 I <-> O CB I <-> O CB
Autoreclosing DARREC1 O -> I 79
Condition monitoring and supervision
Trip circuit supervision, instance 1 TCSSCBR1 TCS (1) TCM (1)
Trip circuit supervision, instance 2 TCSSCBR2 TCS (2) TCM (2)
Table continues on next page
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Function IEC 61850 IEC 60617 IEC-ANSI
Logging
Disturbance recorder RDRE1 DR (1) DFR(1)
Fault recorder FLTRFRC1 - FR
Measurement
Three-phase current measurement,
instance 1 CMMXU1 3I 3I
Sequence current measurement CSMSQI1 I1, I2, I0 I1, I2, I0
Residual current measurement,
instance 1 RESCMMXU1 Io In
Three-phase voltage measurement,
instance 1 VMMXU1 3U 3U
Sequence voltage measurement,
instance 1 VSMSQI1 U1, U2, U0 U1, U2, U0
Residual voltage measurement RESVMMXU1 Uo Vn
Frequency measurement, instance 1 FMMXU1 f f
Three-phase power and energy
measurement, instance 1 PEMMXU1 P, E P, E
1) 10 instances
2) 20 instances
3) 6 instances
4) 10 instances
Section 1 1MRS757456 D
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Section 2 REF611 overview
2.1 Overview
REF611 is a dedicated feeder relay for the protection, control, measurement and
supervision of utility substations and industrial power systems including radial,
looped and meshed distribution networks with or without distributed power
generation.
REF611 is a member of ABB’s Relion® product family and part of the 611 protection
and control product series. The 611 series relays are characterized by their
compactness and withdrawable-unit design.
The 611 series offers simplified yet powerful functionality for most applications.
Once the application-specific parameter set has been entered, the installed protection
relay is ready to be put into service. The further addition of communication
functionality and interoperability between substation automation devices offered by
the IEC 61850 standard adds flexibility and value to end users as well as electrical
system manufacturers.
The 611 series relays fully support the IEC 61850 standard for communication and
interoperability of substation automation devices, including fast GOOSE (Generic
Object Oriented Substation Event) messaging, and can now also benefit from the
extended interoperability provided by Edition 2 of the standard. The relays further
support the parallel redundancy protocol (PRP) and the high-availability seamless
redundancy (HSR) protocol. The 611 series relays are able to use IEC 61850 and
Modbus® communication protocols simultaneously.
1MRS757456 D Section 2
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2.1.1 Product version history
Product version Product history
1.0 Product released
2.0 • New configuration C
• Additions/changes for configuration A and B
• High-availablity seamless redundancy (HSR) protocol
• Parallel redundancy protocol (PRP-1)
• Two selectable indication colors for LEDs (red or green)
• Online binary signal monitoring with PCM600
• IEEE 1588 v2 time synchronization
• Profibus adapter support
• Import/export of settings via WHMI
• Setting usability improvements
• HMI event filtering tool
• IEC 61850 Edition 2
• Support for configuration migration (starting from Ver.1.0 to Ver.2.0)
• Software closable Ethernet ports
• Report summary via WHMI
• Switch onto fault
2.1.2 PCM600 and relay connectivity package version
• Protection and Control IED Manager PCM600 Ver.2.7 or later
• REF611 Connectivity Package Ver.2.0 or later
• Communication Management
• Configuration Wizard
• Disturbance Handling
• Event Viewer
• Fault Record tool
• Firmware Update
• HMI Event Filtering
• IEC 61850 Configuration
• IED Compare
• IED Configuration Migration
• IED User Management
• Label Printing
• Lifecycle Traceability
• Parameter Setting
• Signal Matrix
• Signal Monitoring
Download connectivity packages from the ABB Web site
http://www.abb.com/substationautomation or directly with the
Update Manager in PCM600.
Section 2 1MRS757456 D
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2.2 Operation functionality
2.2.1 Optional functions
• Autoreclosing
• Modbus TCP/IP or RTU/ASCII
• IEEE 1588 time v2 synchronization
• High-availability seamless redundancy protocol (HSR)
• Parallel redundancy protocol (PRP)
2.3 Physical hardware
The protection relay consists of two main parts: plug-in unit and case. The content
depends on the ordered functionality.
Table 2: Plug-in unit and case
Main unit Slot ID Content options
Plug-in
unit
- HMI Small (4 lines, 16 characters)
X100 Auxiliary
power/BO module
48...250 V DC/100...240 V AC; or 24...60 V DC
2 normally-open PO contacts
1 change-over SO contact
1 normally-open SO contact
2 double-pole PO contacts with TCS
1 dedicated internal fault output contact
X120 AI/BI module Only with configuration A:
3 phase current inputs (1/5 A)
1 residual current input (1/5 A or 0.2/1 A)1)
1 residual voltage input (60...120 V)
3 binary inputs
Only with configurations B and C:
3 phase current inputs (1/5 A)
1 residual current input (1/5 A or 0.2/1 A)1)
4 binary inputs
Case X130 Optional BI/O
module
Optional for configurations B and C:
6 binary inputs 3 SO contacts
AI/BI module Only with configuration C:
3 phase voltage inputs (60...210 V)
1 residual voltage input (60...210 V)
4 binary inputs
X000 Optional
communication
module
See technical manual for details about different type of
communication modules.
1) The 0.2/1 A input is normally used in applications requiring sensitive earth-fault protection and featuring
core-balance current transformers.
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Rated values of the current and voltage inputs are basic setting parameters of the
protection relay. The binary input thresholds are selectable within the range 16…176
V DC by adjusting the binary input setting parameters.
See the installation manual for more information about the case and
the plug-in unit.
The connection diagrams of different hardware modules are presented in this manual.
Table 3: Number of physical connections in configurations
Conf. Analog channels Binary channels
CT VT BI BO
A 4 1 3(9)1) 6(9)1)
B 4 - 4(10)1) 6(9)1)
C 4 4 8 6
1) With optional BIO module
2.4 Local HMI
The LHMI is used for setting, monitoring and controlling the protection relay. The
LHMI comprises the display, buttons, LED indicators and communication port.
Section 2 1MRS757456 D
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