Hitachi Relion 670 Series Instructions for use

Relion 670 SERIES
Railway application RER670
Version 2.2 IEC
Application manual

Document ID: 1MRK506375-UEN
Issued: June 2023
Revision: N
Product version: 2.2
© 2017 - 2023 Hitachi Energy. All rights reserved

Copyright
This document and parts thereof must not be reproduced or copied without written permission from
Hitachi Energy, and the contents thereof must not be imparted to a third party, nor used for any
unauthorized purpose.
The software and hardware described in this document is furnished under a license and may be used
or disclosed only in accordance with the terms of such license.
This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit
(https://www.openssl.org/). This product includes cryptographic software written/developed by: Eric
Young ([email protected]) and Tim Hudson ([email protected]).
Trademarks
ABB is a registered trademark of ABB Asea Brown Boveri Ltd. Manufactured by/for a Hitachi Energy
company. 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 Hitachi Energy representative.

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 document has been carefully checked by Hitachi Energy, 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 Hitachi Energy 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 Hitachi
Energy 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..................................................................................................17
1.1 This manual.........................................................................................................................17
1.2 Intended audience...............................................................................................................17
1.3 Product documentation....................................................................................................... 17
1.3.1 Product documentation set................................................................................................17
1.3.2 Document revision history.................................................................................................18
1.3.3 Related documents........................................................................................................... 19
1.4 Document symbols and conventions...................................................................................20
1.4.1 Symbols.............................................................................................................................20
1.4.2 Document conventions......................................................................................................20
1.5 IEC 61850 Edition 1, Edition 2, and Edition 2.1 mapping....................................................21
Section 2 Application................................................................................................... 25
2.1 General IED application...................................................................................................... 25
2.2 Main protection functions.................................................................................................... 26
2.3 Back-up protection functions...............................................................................................27
2.4 Control and monitoring functions.........................................................................................27
2.5 Communication................................................................................................................... 33
2.6 Basic IED functions............................................................................................................. 35
Section 3 Configuration............................................................................................... 37
3.1 Description of configuration RER670.................................................................................. 37
3.1.1 Introduction........................................................................................................................37
3.1.1.1 Description of configuration – transformer protection application in compensated
networks.......................................................................................................................38
3.1.1.2 Description of configuration – transformer protection application in solidly
earthed networks..........................................................................................................39
3.1.1.3 Description of configuration – line protection application in compensated networks... 40
3.1.1.4 Description of configuration – line protection application in solidly earthed networks..41
3.1.1.5 Description of configuration - Single-phase Catenary protection.................................42
3.1.1.6 Description of configuration - AT Catenary protection..................................................43
Section 4 Analog inputs...............................................................................................45
4.1 Introduction..........................................................................................................................45
4.2 Setting guidelines................................................................................................................45
4.2.1 Setting of the phase reference channel.............................................................................45
4.2.1.1 Example....................................................................................................................... 45
4.2.2 Setting of current channels................................................................................................46
4.2.2.1 Example 1.................................................................................................................... 46
4.2.2.2 Example 2.................................................................................................................... 47
4.2.2.3 Example 3.................................................................................................................... 48
4.2.2.4 Examples on how to connect, configure and set CT inputs for most commonly
used CT connections................................................................................................... 49
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4.2.2.5 Example on how to connect a star connected two-phase CT set to the IED .............. 50
4.2.2.6 Example how to connect single-phase CT to the IED..................................................53
4.2.3 Relationships between setting parameter Base Current, CT rated primary current
and minimum pickup of a protection IED...........................................................................54
4.2.4 Setting of voltage channels............................................................................................... 55
4.2.4.1 Example....................................................................................................................... 55
4.2.4.2 Examples how to connect, configure and set VT inputs for most commonly used
VT connections............................................................................................................ 55
4.2.4.3 Examples on how to connect a two phase-to-earth connected VT to the IED ............56
4.2.4.4 Example on how to connect a residually connected IED ............................................ 57
4.2.5 Example of analogue configuration for railway applications............................................. 58
4.2.5.1 Configuration example 1 ............................................................................................. 58
4.2.5.2 Configuration example 2.............................................................................................. 59
4.2.5.3 Configuration example 3.............................................................................................. 60
Section 5 Local HMI......................................................................................................63
5.1 Display.................................................................................................................................64
5.2 LEDs....................................................................................................................................65
5.3 Keypad................................................................................................................................ 66
5.4 Local HMI functionality........................................................................................................ 68
5.4.1 Protection and alarm indication.........................................................................................68
5.4.2 Parameter management ...................................................................................................69
5.4.3 Front communication.........................................................................................................69
Section 6 Differential protection................................................................................. 71
6.1 Low impedance restricted earth fault protection REFPDIF ................................................ 71
6.1.1 Function revision history....................................................................................................71
6.1.2 Identification...................................................................................................................... 71
6.1.3 Application.........................................................................................................................71
6.1.3.1 Transformer winding, solidly earthed........................................................................... 72
6.1.3.2 CT earthing direction....................................................................................................72
6.1.3.3 Railway specific applications for REFPDIF function.................................................... 73
6.1.4 Setting guidelines..............................................................................................................73
6.1.4.1 Setting and configuration............................................................................................. 73
6.1.4.2 Settings........................................................................................................................ 73
6.2 Single-phase railway power transformer differential protection T1PPDIF...........................74
6.2.1 Function revision history....................................................................................................74
6.2.2 Identification...................................................................................................................... 74
6.2.3 Application.........................................................................................................................74
6.2.4 Setting guidelines..............................................................................................................75
6.2.4.1 Restrained and unrestrained differential protection..................................................... 75
6.2.4.2 Elimination of zero sequence currents.........................................................................76
6.2.4.3 Inrush restraint methods.............................................................................................. 77
6.2.4.4 Overexcitation restraint method................................................................................... 77
6.2.4.5 Protections based on the directional criterion.............................................................. 77
6.2.5 Setting examples...............................................................................................................78
6.2.5.1 Application examples................................................................................................... 79
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6.2.5.2 How to wire the transformer differential protection to the IED using CTs.....................83
Section 7 Impedance protection................................................................................. 87
7.1 Automatic switch onto fault logic ZCVPSOF ...................................................................... 87
7.1.1 Function revision history....................................................................................................87
7.1.2 Identification...................................................................................................................... 87
7.1.3 Application.........................................................................................................................87
7.1.4 Setting guidelines..............................................................................................................88
7.2 Distance protection, quadrilateral characteristic ZRWPDIS................................................89
7.2.1 Function revision history....................................................................................................89
7.2.2 Identification...................................................................................................................... 89
7.2.3 Application.........................................................................................................................89
7.2.3.1 Compensated earthing systems...................................................................................90
7.2.3.2 Solidly earthed systems............................................................................................. 101
7.2.3.3 High impedance earthing systems.............................................................................109
7.2.4 Setting examples.............................................................................................................117
7.2.4.1 Compensated earthed systems..................................................................................117
7.2.4.2 Solidly earthed systems............................................................................................. 123
7.3 Catenary distance protection ZRCPDIS............................................................................128
7.3.1 Function revision history..................................................................................................128
7.3.2 Application.......................................................................................................................129
7.3.3 Setting guidelines............................................................................................................129
7.3.3.1 General settings (common for all zones)................................................................... 129
7.3.3.2 Directional blinder settings (common for all zones)................................................... 130
7.3.3.3 Zone x (x = 1 to 5) settings.........................................................................................130
7.3.3.4 Setting examples........................................................................................................130
7.4 Underimpedance protection for railway transformers ZGTPDIS.......................................137
7.4.1 Function revision history..................................................................................................137
7.4.2 Identification.................................................................................................................... 137
7.4.3 Application.......................................................................................................................137
7.4.3.1 Zone 1 operation........................................................................................................139
7.4.3.2 Zone 2 operation........................................................................................................139
7.4.3.3 Zone 3 operation........................................................................................................139
7.4.4 Setting guidelines............................................................................................................139
7.4.5 Catenary Protection.........................................................................................................141
7.4.6 Wrong phase coupling protection....................................................................................141
Section 8 Current protection..................................................................................... 143
8.1 Instantaneous phase overcurrent protection 2-phase output PHPIOC............................. 143
8.1.1 Identification.................................................................................................................... 143
8.1.2 Application.......................................................................................................................143
8.1.3 Setting guidelines............................................................................................................143
8.1.3.1 Meshed network without parallel line......................................................................... 144
8.2 Two-step directional phase overcurrent protection D2PTOC ...........................................146
8.2.1 Function revision history..................................................................................................146
8.2.2 Identification.................................................................................................................... 146
8.2.3 Application.......................................................................................................................146
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8.2.4 Setting guidelines............................................................................................................147
8.2.4.1 Settings for step 1 ..................................................................................................... 149
8.2.4.2 Settings for step 2...................................................................................................... 150
8.3 Instantaneous residual overcurrent protection EFRWPIOC..............................................151
8.3.1 Identification.................................................................................................................... 151
8.3.2 Application.......................................................................................................................151
8.3.3 Setting guidelines............................................................................................................151
8.4 Two step residual overcurrent protection EF2PTOC.........................................................153
8.4.1 Function revision history..................................................................................................153
8.4.2 Identification.................................................................................................................... 154
8.4.3 Application.......................................................................................................................154
8.4.4 Setting guidelines............................................................................................................155
8.4.4.1 Settings for each step (x = 1 and 2)........................................................................... 155
8.4.4.2 Common settings....................................................................................................... 156
8.4.4.3 2nd harmonic restrain................................................................................................. 157
8.5 Sensitive directional residual overcurrent and power protection SDEPSDE ....................157
8.5.1 Identification.................................................................................................................... 158
8.5.2 Application ......................................................................................................................158
8.5.3 Setting guidelines............................................................................................................159
8.6 Thermal overload protection, one time constant, Celsius LPTTR.....................................166
8.6.1 Identification.................................................................................................................... 166
8.6.2 Application.......................................................................................................................166
8.6.3 Setting guideline..............................................................................................................167
8.7 Breaker failure protection CCRWRBRF ........................................................................... 168
8.7.1 Function revision history..................................................................................................169
8.7.2 Identification.................................................................................................................... 169
8.7.3 Application.......................................................................................................................169
8.7.4 Setting guidelines............................................................................................................169
8.8 Overcurrent protection with binary release BRPTOC........................................................174
8.8.1 Function revision history..................................................................................................174
8.8.2 Identification.................................................................................................................... 174
8.8.3 Application.......................................................................................................................174
8.8.4 Setting guidelines............................................................................................................175
8.9 Voltage-restrained time overcurrent protection VRPVOC ................................................ 175
8.9.1 Function revision history..................................................................................................175
8.9.2 Identification.................................................................................................................... 176
8.9.3 Application.......................................................................................................................176
8.9.3.1 Measured quantities for different railway applications............................................... 176
8.9.3.2 Base quantities...........................................................................................................176
8.9.4 Features of VRPVOC function........................................................................................ 177
8.9.4.1 Undervoltage seal-in.................................................................................................. 177
8.9.5 Setting guidelines............................................................................................................178
8.9.5.1 Explanation of the setting parameters........................................................................178
8.10 Tank overcurrent protection TPPIOC................................................................................ 179
8.10.1 Function revision history..................................................................................................179
8.10.2 Identification.................................................................................................................... 179
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8.10.3 Application.......................................................................................................................179
8.10.4 Setting guidelines............................................................................................................181
Section 9 Voltage protection..................................................................................... 183
9.1 Two step undervoltage protection U2RWPTUV................................................................ 183
9.1.1 Function revision history..................................................................................................183
9.1.2 Identification.................................................................................................................... 183
9.1.3 Application.......................................................................................................................183
9.1.4 Setting guidelines............................................................................................................184
9.1.4.1 Disconnected equipment detection............................................................................184
9.1.4.2 Power supply quality ................................................................................................. 184
9.1.4.3 Voltage instability mitigation....................................................................................... 184
9.1.4.4 Backup protection for power system faults................................................................ 184
9.1.4.5 Settings for two step undervoltage protection............................................................184
9.2 Two step overvoltage protection O2RWPTOV..................................................................185
9.2.1 Function revision history..................................................................................................186
9.2.2 Identification.................................................................................................................... 186
9.2.3 Application.......................................................................................................................186
9.2.4 Setting guidelines............................................................................................................187
9.2.4.1 Equipment protection, transformers...........................................................................187
9.2.4.2 Power supply quality.................................................................................................. 187
9.2.4.3 The following settings can be done for the two step overvoltage protection..............187
9.3 Two step residual overvoltage protection ROV2PTOV .................................................... 188
9.3.1 Identification.................................................................................................................... 188
9.3.2 Application.......................................................................................................................189
9.3.3 Setting guidelines............................................................................................................189
9.3.3.1 High impedance earthed systems .............................................................................189
9.3.3.2 Solidly earthed systems ............................................................................................ 189
9.3.3.3 Settings for two step residual overvoltage protection.................................................189
Section 10 Frequency protection................................................................................ 191
10.1 Underfrequency protection SAPTUF ................................................................................191
10.1.1 Identification.................................................................................................................... 191
10.1.2 Application.......................................................................................................................191
10.1.3 Setting guidelines............................................................................................................191
Section 11 Secondary system supervision................................................................193
11.1 Current circuit supervision CCSSPVC ............................................................................. 193
11.1.1 Identification.................................................................................................................... 193
11.1.2 Application.......................................................................................................................193
11.1.3 Setting guidelines............................................................................................................193
11.2 Fuse failure supervision FRWSPVC................................................................................. 194
11.2.1 Identification.................................................................................................................... 194
11.2.2 Application.......................................................................................................................194
11.2.3 Setting guidelines............................................................................................................194
11.2.3.1 DeltaU and DeltaI detection....................................................................................... 195
11.2.3.2 Dead line detection.................................................................................................... 195
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11.2.4 Sudden current and voltage change............................................................................... 195
11.3 Voltage based delta supervision DELVSPVC....................................................................196
11.3.1 Function revision history..................................................................................................196
11.3.2 Identification.................................................................................................................... 196
11.3.3 Application.......................................................................................................................196
11.3.4 Setting guidelines............................................................................................................196
11.4 Current based delta supervision DELISPVC.....................................................................197
11.4.1 Identification.................................................................................................................... 197
11.4.2 Application.......................................................................................................................197
11.4.3 Setting guidelines............................................................................................................198
11.5 Delta supervision of real input DELSPVC......................................................................... 198
11.5.1 Identification.................................................................................................................... 198
11.5.2 Application.......................................................................................................................198
11.5.3 Setting guidelines............................................................................................................199
Section 12 Control........................................................................................................201
12.1 Synchrocheck, energizing check, and synchronizing SESRSYN......................................201
12.1.1 Identification.................................................................................................................... 201
12.1.2 Application.......................................................................................................................201
12.1.2.1 Synchronizing.............................................................................................................201
12.1.2.2 Synchrocheck ............................................................................................................202
12.1.2.3 Energizing check........................................................................................................203
12.1.2.4 External fuse failure................................................................................................... 204
12.1.3 Application examples...................................................................................................... 205
12.1.3.1 Single circuit breaker with single busbar....................................................................206
12.1.4 Setting guidelines............................................................................................................206
12.2 Autoreclosing for railway system SMBRREC ...................................................................210
12.2.1 Function revision history..................................................................................................210
12.2.2 Identification.................................................................................................................... 210
12.2.3 Application.......................................................................................................................210
12.2.3.1 Auto reclosing operation Off and On..........................................................................212
12.2.3.2 Start auto reclosing and conditions for start of a reclosing cycle .............................. 212
12.2.3.3 Start auto reclosing from circuit breaker open information ........................................213
12.2.3.4 Blocking of the auto recloser......................................................................................213
12.2.3.5 Control of the auto reclosing dead time for shot 1..................................................... 213
12.2.3.6 Long trip signal...........................................................................................................213
12.2.3.7 Maximum number of reclosing shots......................................................................... 213
12.2.3.8 Auto reclosing reclaim timer ......................................................................................213
12.2.3.9 Pulsing of the circuit breaker closing command and counter.....................................214
12.2.3.10 Transient fault.............................................................................................................214
12.2.3.11 Permanent fault and reclosing unsuccessful signal................................................... 214
12.2.3.12 Lock-out initiation....................................................................................................... 214
12.2.3.13 Thermal overload protection holding the auto recloser back..................................... 215
12.2.4 Setting guidelines............................................................................................................215
12.2.4.1 Configuration..............................................................................................................215
12.2.4.2 Auto recloser settings.................................................................................................219
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12.3 Apparatus control.............................................................................................................. 221
12.3.1 Function revision history..................................................................................................221
12.3.2 Application.......................................................................................................................221
12.3.3 Bay control QCBAY.........................................................................................................225
12.3.4 Switch controller SCSWI................................................................................................. 226
12.3.5 Switches SXCBR/SXSWI................................................................................................227
12.3.6 Proxy for signals from switching device via GOOSE XLNPROXY..................................227
12.3.7 Reservation function (QCRSV and RESIN).................................................................... 229
12.3.8 Interaction between modules.......................................................................................... 231
12.3.9 Setting guidelines............................................................................................................233
12.3.9.1 Bay control (QCBAY)................................................................................................. 233
12.3.9.2 Switch controller (SCSWI)..........................................................................................233
12.3.9.3 Switch (SXCBR/SXSWI) ........................................................................................... 234
12.3.9.4 Proxy for signals from switching device via GOOSE XLNPROXY.............................234
12.3.9.5 Bay Reserve (QCRSV).............................................................................................. 235
12.3.9.6 Reservation input (RESIN).........................................................................................235
12.4 Interlocking .......................................................................................................................235
12.4.1 Configuration guidelines..................................................................................................236
12.4.2 Interlocking for line bay ABC_LINE ................................................................................236
12.4.2.1 Application .................................................................................................................236
12.4.2.2 Signals from bypass busbar.......................................................................................237
12.4.2.3 Signals from bus-coupler........................................................................................... 238
12.4.2.4 Configuration setting.................................................................................................. 240
12.4.3 Interlocking for bus-coupler bay ABC_BC ......................................................................241
12.4.3.1 Application .................................................................................................................241
12.4.3.2 Configuration..............................................................................................................242
12.4.3.3 Signals from all feeders..............................................................................................242
12.4.3.4 Signals from bus-coupler........................................................................................... 244
12.4.3.5 Configuration setting.................................................................................................. 245
12.4.4 Interlocking for transformer bay AB_TRAFO ..................................................................245
12.4.4.1 Application .................................................................................................................246
12.4.4.2 Signals from bus-coupler........................................................................................... 246
12.4.4.3 Configuration setting.................................................................................................. 247
12.4.5 Interlocking for bus-section breaker A1A2_BS................................................................247
12.4.5.1 Application .................................................................................................................247
12.4.5.2 Signals from all feeders..............................................................................................248
12.4.5.3 Configuration setting.................................................................................................. 250
12.4.6 Interlocking for bus-section disconnector A1A2_DC ......................................................250
12.4.6.1 Application .................................................................................................................251
12.4.6.2 Signals in single breaker arrangement.......................................................................251
12.4.6.3 Signals in double-breaker arrangement.....................................................................254
12.4.6.4 Signals in 1 1/2 breaker arrangement........................................................................256
12.4.7 Interlocking for busbar earthing switch BB_ES .............................................................. 257
12.4.7.1 Application .................................................................................................................257
12.4.7.2 Signals in single breaker arrangement.......................................................................257
12.4.7.3 Signals in double-breaker arrangement.....................................................................261
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12.4.7.4 Signals in 1 1/2 breaker arrangement........................................................................262
12.4.8 Interlocking for double CB bay DB ................................................................................. 262
12.4.8.1 Application .................................................................................................................262
12.4.8.2 Configuration setting.................................................................................................. 263
12.4.9 Interlocking for 1 1/2 CB BH ...........................................................................................263
12.4.9.1 Application .................................................................................................................263
12.4.9.2 Configuration setting.................................................................................................. 264
12.5 Tap changer control and supervision.................................................................................265
12.5.1 Function revision history..................................................................................................265
12.5.2 Identification.................................................................................................................... 265
12.5.3 Application.......................................................................................................................265
12.5.3.1 Reading of tap changer position................................................................................ 265
12.5.3.2 Tap changer extreme positions.................................................................................. 268
12.5.4 Setting guidelines............................................................................................................268
12.5.4.1 TCMYLTC and TCLYLTC general settings.................................................................268
12.6 Logic rotating switch for function selection and LHMI presentation SLGAPC...................269
12.6.1 Identification.................................................................................................................... 269
12.6.2 Application.......................................................................................................................269
12.6.3 Setting guidelines............................................................................................................269
12.7 Selector mini switch VSGAPC...........................................................................................270
12.7.1 Identification.................................................................................................................... 270
12.7.2 Application.......................................................................................................................270
12.7.3 Setting guidelines............................................................................................................270
12.8 Generic communication function for double point indication DPGAPC.............................271
12.8.1 Identification.................................................................................................................... 271
12.8.2 Application.......................................................................................................................271
12.8.3 Setting guidelines............................................................................................................271
12.9 Single point generic control 8 signals SPC8GAPC........................................................... 271
12.9.1 Identification.................................................................................................................... 272
12.9.2 Application.......................................................................................................................272
12.9.3 Setting guidelines............................................................................................................272
12.10 AutomationBits, command function for DNP3.0 AUTOBITS.............................................272
12.10.1 Identification.................................................................................................................... 272
12.10.2 Application.......................................................................................................................272
12.10.3 Setting guidelines............................................................................................................273
12.11 Single command, 16 inputs SINGLECMD.........................................................................273
12.11.1 Identification.................................................................................................................... 273
12.11.2 Application.......................................................................................................................273
12.11.3 Setting guidelines............................................................................................................275
12.12 Transformer energizing control XENCPOW......................................................................275
12.12.1 Identification.................................................................................................................... 275
12.12.2 Application.......................................................................................................................275
12.12.3 Setting guidelines............................................................................................................276
12.12.3.1 Setting examples........................................................................................................277
Section 13 Scheme communication........................................................................... 279
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13.1 Scheme communication logic for distance or overcurrent protection ZCPSCH ...............279
13.1.1 Identification.................................................................................................................... 279
13.1.2 Application.......................................................................................................................279
13.1.2.1 Blocking schemes ..................................................................................................... 279
13.1.2.2 Permissive schemes.................................................................................................. 280
13.1.2.3 Intertrip scheme......................................................................................................... 282
13.1.3 Setting guidelines............................................................................................................282
13.1.3.1 Blocking scheme........................................................................................................283
13.1.3.2 Permissive underreaching scheme............................................................................283
13.1.3.3 Permissive overreaching scheme.............................................................................. 283
13.1.3.4 Unblocking scheme....................................................................................................283
13.1.3.5 Intertrip scheme......................................................................................................... 283
13.2 Current reversal and Weak-end infeed logic for distance protection 2-phase
ZCRWPSCH......................................................................................................................284
13.2.1 Identification.................................................................................................................... 284
13.2.2 Application.......................................................................................................................284
13.2.2.1 Current reversal logic.................................................................................................284
13.2.2.2 Weak-end infeed logic................................................................................................285
13.2.3 Setting guidelines............................................................................................................285
13.2.3.1 Current reversal logic.................................................................................................286
13.2.3.2 Weak-end infeed logic................................................................................................286
13.3 Scheme communication logic for residual overcurrent protection ECPSCH ....................286
13.3.1 Function revision history..................................................................................................286
13.3.2 Identification.................................................................................................................... 287
13.3.3 Application.......................................................................................................................287
13.3.4 Setting guidelines............................................................................................................287
13.4 Current reversal and weak-end infeed logic for residual overcurrent protection
ECRWPSCH..................................................................................................................... 288
13.4.1 Identification.................................................................................................................... 288
13.4.2 Application.......................................................................................................................288
13.4.2.1 Fault current reversal logic.........................................................................................288
13.4.2.2 Weak-end infeed logic................................................................................................289
13.4.3 Setting guidelines............................................................................................................289
13.4.3.1 Current reversal......................................................................................................... 289
13.4.3.2 Weak-end infeed........................................................................................................290
Section 14 Logic........................................................................................................... 291
14.1 Tripping logic SMPPTRC ..................................................................................................291
14.1.1 Function revision history..................................................................................................291
14.1.2 Identification.................................................................................................................... 291
14.1.3 Application.......................................................................................................................291
14.1.3.1 Tripping ..................................................................................................................... 291
14.1.3.2 Lock-out..................................................................................................................... 292
14.1.3.3 Example of directional data........................................................................................292
14.1.3.4 Blocking of the function block.....................................................................................294
14.1.4 Setting guidelines............................................................................................................294
14.1.4.1 Setting example......................................................................................................... 295
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14.2 Trip matrix logic TMAGAPC.............................................................................................. 297
14.2.1 Identification.................................................................................................................... 297
14.2.2 Application ......................................................................................................................297
14.2.3 Setting guidelines............................................................................................................297
14.3 Logic for group alarm ALMCALH...................................................................................... 298
14.3.1 Identification.................................................................................................................... 298
14.3.2 Application.......................................................................................................................298
14.3.3 Setting guidelines............................................................................................................298
14.4 Logic for group alarm WRNCALH..................................................................................... 298
14.4.1 Identification.................................................................................................................... 298
14.4.1.1 Application..................................................................................................................298
14.4.1.2 Setting guidelines.......................................................................................................298
14.5 Logic for group indication INDCALH................................................................................. 299
14.5.1 Identification.................................................................................................................... 299
14.5.1.1 Application..................................................................................................................299
14.5.1.2 Setting guidelines.......................................................................................................299
14.6 Configurable logic blocks.................................................................................................. 299
14.6.1 Application.......................................................................................................................299
14.6.2 Setting guidelines............................................................................................................299
14.6.2.1 Configuration..............................................................................................................300
14.7 Fixed signal function block FXDSIGN............................................................................... 300
14.7.1 Application ......................................................................................................................300
14.8 Boolean 16 to Integer conversion B16I............................................................................. 301
14.8.1 Identification.................................................................................................................... 301
14.8.2 Application.......................................................................................................................302
14.9 Boolean to integer conversion with logical node representation, 16 bit BTIGAPC............302
14.9.1 Identification.................................................................................................................... 303
14.9.2 Application.......................................................................................................................303
14.10 Integer to Boolean 16 conversion IB16............................................................................. 303
14.10.1 Identification.................................................................................................................... 304
14.10.2 Application.......................................................................................................................304
14.11 Integer to boolean conversion with logical node representation, 16 bit ITBGAPC............305
14.11.1 Identification.................................................................................................................... 305
14.11.2 Application.......................................................................................................................305
14.12 Elapsed time integrator with limit transgression and overflow supervision TEIGAPC.......306
14.12.1 Identification.................................................................................................................... 306
14.12.2 Application ......................................................................................................................306
14.12.3 Setting guidelines............................................................................................................306
14.13 Comparator for integer inputs - INTCOMP........................................................................306
14.13.1 Identification.................................................................................................................... 306
14.13.2 Application.......................................................................................................................307
14.13.3 Setting guidelines............................................................................................................307
14.13.4 Setting example...............................................................................................................307
14.14 Comparator for real inputs - REALCOMP......................................................................... 308
14.14.1 Function revision history..................................................................................................308
14.14.2 Identification.................................................................................................................... 308
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Application manual
© 2017 - 2023 Hitachi Energy. All rights reserved

14.14.3 Application.......................................................................................................................308
14.14.4 Setting guidelines............................................................................................................308
14.14.5 Setting example...............................................................................................................309
Section 15 Monitoring.................................................................................................. 311
15.1 Measurement.....................................................................................................................311
15.1.1 Function revision history..................................................................................................311
15.1.2 Identification.................................................................................................................... 311
15.1.3 Application ......................................................................................................................312
15.1.4 Zero clamping..................................................................................................................313
15.1.5 Setting guidelines............................................................................................................314
15.1.5.1 Setting examples........................................................................................................316
15.2 Gas medium supervision SSIMG...................................................................................... 319
15.2.1 Function revision history..................................................................................................319
15.2.2 Identification.................................................................................................................... 319
15.2.3 Application.......................................................................................................................320
15.2.4 Setting guidelines............................................................................................................320
15.3 Liquid medium supervision SSIML ...................................................................................320
15.3.1 Function revision history..................................................................................................320
15.3.2 Identification.................................................................................................................... 321
15.3.3 Application.......................................................................................................................321
15.3.4 Setting guidelines............................................................................................................321
15.4 Breaker monitoring SSCBR...............................................................................................322
15.4.1 Identification.................................................................................................................... 322
15.4.2 Application.......................................................................................................................322
15.4.3 Setting guidelines............................................................................................................324
15.4.3.1 Setting procedure on the IED.....................................................................................324
15.5 Event function EVENT.......................................................................................................325
15.5.1 Identification.................................................................................................................... 326
15.5.2 Application ......................................................................................................................326
15.5.3 Setting guidelines............................................................................................................326
15.6 Disturbance report DRPRDRE..........................................................................................326
15.6.1 Function revision history..................................................................................................327
15.6.2 Identification.................................................................................................................... 327
15.6.3 Application.......................................................................................................................327
15.6.4 Setting guidelines............................................................................................................328
15.6.4.1 Recording times......................................................................................................... 330
15.6.4.2 Binary input signals....................................................................................................331
15.6.4.3 Analog input signals...................................................................................................331
15.6.4.4 Sub-function parameters............................................................................................331
15.6.4.5 Consideration.............................................................................................................332
15.7 Logical signal status report BINSTATREP........................................................................ 332
15.7.1 Identification.................................................................................................................... 333
15.7.2 Application.......................................................................................................................333
15.7.3 Setting guidelines............................................................................................................333
15.8 Limit counter L4UFCNT.....................................................................................................333
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15.8.1 Identification.................................................................................................................... 333
15.8.2 Application.......................................................................................................................333
15.8.3 Setting guidelines............................................................................................................334
15.9 Running hour-meter TEILGAPC........................................................................................334
15.9.1 Identification.................................................................................................................... 334
15.9.2 Application ......................................................................................................................334
15.9.3 Setting guidelines............................................................................................................334
15.10 Fault locator RWRFLO......................................................................................................335
15.10.1 Function revision history..................................................................................................335
15.10.2 Identification.................................................................................................................... 335
15.10.3 Application.......................................................................................................................335
15.10.3.1 Two-phase multi section supply system for railway................................................... 335
15.10.3.2 Application of traction supply systems....................................................................... 337
15.10.4 Setting guidelines............................................................................................................340
15.10.4.1 Setting example......................................................................................................... 340
15.11 Current harmonic monitoring CHMMHAN.........................................................................342
15.11.1 Function revision history..................................................................................................342
15.11.2 Identification.................................................................................................................... 342
15.11.3 Application.......................................................................................................................342
15.11.4 Setting guidelines............................................................................................................343
15.11.4.1 Setting procedure on the IED.....................................................................................343
15.12 Voltage harmonic monitoring VHMMHAN......................................................................... 345
15.12.1 Function revision history..................................................................................................345
15.12.2 Identification.................................................................................................................... 345
15.12.3 Application.......................................................................................................................345
15.12.4 Setting guidelines............................................................................................................346
15.12.4.1 Setting procedure on the IED.....................................................................................346
15.13 Fault current and voltage monitoring function FLTMMXU ................................................347
15.13.1 Function revision history..................................................................................................347
15.13.2 Identification.................................................................................................................... 348
15.13.3 Application.......................................................................................................................348
15.13.4 Setting guidelines............................................................................................................349
15.13.5 Setting example...............................................................................................................350
Section 16 Metering......................................................................................................353
16.1 Pulse-counter logic PCFCNT............................................................................................ 353
16.1.1 Identification.................................................................................................................... 353
16.1.2 Application.......................................................................................................................353
16.1.3 Setting guidelines............................................................................................................353
16.2 Function for energy calculation and demand handling ETPMMTR...................................353
16.2.1 Identification.................................................................................................................... 354
16.2.2 Application.......................................................................................................................354
16.2.3 Setting guidelines............................................................................................................354
Section 17 Ethernet-based communication............................................................... 357
17.1 Access point......................................................................................................................357
17.1.1 Application.......................................................................................................................357
Table of contents 1MRK506375-UEN Rev. N
12 Railway application RER670
Application manual
© 2017 - 2023 Hitachi Energy. All rights reserved

17.1.2 Setting guidelines............................................................................................................357
17.1.2.1 Setting IP address, Subnet mask and Default gateway of Access Points from LHMI358
17.2 Redundant communication................................................................................................359
17.2.1 Identification.................................................................................................................... 359
17.2.2 Application.......................................................................................................................359
17.2.3 Setting guidelines............................................................................................................360
17.3 Merging unit.......................................................................................................................361
17.3.1 Application ......................................................................................................................361
17.3.2 Setting guidelines............................................................................................................362
17.4 Routes...............................................................................................................................362
17.4.1 Application.......................................................................................................................362
17.4.2 Setting guidelines............................................................................................................362
Section 18 Station communication............................................................................. 363
18.1 Communication protocols..................................................................................................363
18.2 IEC 61850-8-1 communication protocol............................................................................363
18.2.1 Application IEC 61850-8-1.............................................................................................. 363
18.2.2 Setting guidelines............................................................................................................364
18.2.3 Horizontal communication via GOOSE........................................................................... 365
18.2.3.1 Sending data..............................................................................................................365
18.2.3.2 Receiving data........................................................................................................... 365
18.3 IEC/UCA 61850-9-2LE communication protocol...............................................................366
18.3.1 Introduction......................................................................................................................366
18.3.2 Faulty merging unit for bay in service..............................................................................368
18.3.3 Bay out of service for maintenance.................................................................................369
18.3.4 Setting guidelines............................................................................................................369
18.3.4.1 Specific settings related to the IEC/UCA 61850-9-2LE communication.....................369
18.3.4.2 Setting examples for IEC/UCA 61850-9-2LE and time synchronization.................... 370
18.3.5 IEC 61850 quality expander QUALEXP..........................................................................374
18.4 LON communication protocol............................................................................................375
18.4.1 Application.......................................................................................................................375
18.4.2 MULTICMDRCV and MULTICMDSND............................................................................376
18.4.2.1 Identification...............................................................................................................377
18.4.2.2 Application .................................................................................................................377
18.4.2.3 Setting guidelines.......................................................................................................377
18.5 SPA communication protocol............................................................................................ 377
18.5.1 Application.......................................................................................................................377
18.5.2 Setting guidelines............................................................................................................378
18.6 IEC 60870-5-103 communication protocol........................................................................379
18.6.1 Application.......................................................................................................................379
18.6.1.1 Functionality...............................................................................................................379
18.6.1.2 Design........................................................................................................................379
18.6.2 Settings........................................................................................................................... 381
18.6.2.1 Settings for RS485 and optical serial communication................................................382
18.6.2.2 Settings from PCM600...............................................................................................383
18.6.3 Function and information types....................................................................................... 384
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© 2017 - 2023 Hitachi Energy. All rights reserved

18.7 DNP3 Communication protocol.........................................................................................385
18.7.1 Application.......................................................................................................................385
Section 19 Remote communication............................................................................ 387
19.1 Binary signal transfer.........................................................................................................387
19.1.1 Identification.................................................................................................................... 387
19.1.2 Application.......................................................................................................................387
19.1.2.1 Communication hardware solutions...........................................................................388
19.1.3 Setting guidelines............................................................................................................389
Section 20 Security.......................................................................................................395
20.1 Authority status ATHSTAT.................................................................................................395
20.1.1 Application.......................................................................................................................395
20.2 Self supervision with internal event list INTERRSIG.........................................................395
20.2.1 Application.......................................................................................................................395
20.3 Change lock CHNGLCK....................................................................................................395
20.3.1 Application.......................................................................................................................396
20.4 Denial of service SCHLCCH/RCHLCCH ..........................................................................396
20.4.1 Application.......................................................................................................................396
20.4.2 Setting guidelines............................................................................................................397
Section 21 Basic IED functions................................................................................... 399
21.1 IED identifiers TERMINALID............................................................................................. 399
21.1.1 Application ......................................................................................................................399
21.2 Product information PRODINF..........................................................................................399
21.2.1 Application.......................................................................................................................399
21.2.2 Factory defined settings.................................................................................................. 399
21.3 Measured values expander block RANGE_XP.................................................................400
21.3.1 Identification.................................................................................................................... 400
21.3.2 Application.......................................................................................................................400
21.3.3 Setting guidelines............................................................................................................400
21.4 Parameter setting groups..................................................................................................401
21.4.1 Application.......................................................................................................................401
21.4.2 Setting guidelines............................................................................................................401
21.5 Primary system values PRIMVAL......................................................................................401
21.5.1 Identification.................................................................................................................... 401
21.5.2 Application ......................................................................................................................401
21.5.3 Setting guidelines............................................................................................................402
21.6 Global base values GBASVAL.......................................................................................... 402
21.6.1 Identification.................................................................................................................... 402
21.6.2 Application ......................................................................................................................402
21.6.3 Setting guidelines............................................................................................................402
21.7 Signal matrix for binary inputs SMBI................................................................................. 402
21.7.1 Application.......................................................................................................................402
21.7.2 Setting guidelines............................................................................................................402
21.8 Signal matrix for binary outputs SMBO ............................................................................ 403
21.8.1 Application.......................................................................................................................403
Table of contents 1MRK506375-UEN Rev. N
14 Railway application RER670
Application manual
© 2017 - 2023 Hitachi Energy. All rights reserved