ABB Relion 620 Series User manual

—
RELION® PROTECTION AND CONTROL
620 series
Technical Manual

Document ID: 1MRS757644
Issued: 2019-06-19
Revision: F
Product version: 2.0 FP1
© Copyright 2019 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/relion

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 2014/30/EU) and concerning electrical equipment for
use within specified voltage limits (Low-voltage directive 2014/35/EU). This
conformity is the result of tests conducted by 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.....................................................................33
This manual...................................................................................... 33
Intended audience............................................................................ 33
Product documentation.....................................................................34
Product documentation set..........................................................34
Document revision history........................................................... 34
Related documentation................................................................35
Symbols and conventions.................................................................35
Symbols.......................................................................................35
Document conventions................................................................ 35
Functions, codes and symbols.................................................... 36
Section 2 620 series overview........................................................45
Overview...........................................................................................45
Product series version history..................................................... 45
PCM600 and IED connectivity package version..........................46
Local HMI......................................................................................... 46
Display.........................................................................................46
LEDs............................................................................................47
Keypad........................................................................................ 47
Programmable push buttons with LEDs................................. 48
Web HMI...........................................................................................49
Authorization.....................................................................................50
Audit trail......................................................................................51
Communication.................................................................................53
Self-healing Ethernet ring............................................................ 54
Ethernet redundancy................................................................... 55
Process bus.................................................................................57
Secure communication................................................................ 59
Section 3 Basic functions............................................................... 61
General parameters..........................................................................61
Self-supervision................................................................................ 72
Internal faults............................................................................... 73
Warnings..................................................................................... 75
LED indication control.......................................................................77
Function block............................................................................. 77
Functionality................................................................................ 77
Programmable LEDs........................................................................ 78
Function block............................................................................. 78
Table of contents
620 series 1
Technical Manual

Functionality................................................................................ 78
Signals.........................................................................................81
Settings........................................................................................82
Monitored data.............................................................................83
Time synchronization........................................................................84
Time master supervision GNRLLTMS.........................................84
Function block........................................................................ 84
Functionality........................................................................... 84
Signals....................................................................................86
Settings.................................................................................. 86
Parameter setting groups................................................................. 86
Function block............................................................................. 86
Functionality................................................................................ 86
Test mode.........................................................................................88
Function blocks............................................................................88
Functionality................................................................................ 88
Application configuration and Test mode.................................... 89
Control mode............................................................................... 89
Application configuration and Control mode................................90
Authorization................................................................................90
LHMI indications.......................................................................... 90
Signals.........................................................................................91
Fault recorder FLTRFRC..................................................................92
Function block............................................................................. 92
Functionality ............................................................................... 92
Settings........................................................................................93
Monitored data.............................................................................94
Non-volatile memory.......................................................................102
Sensor inputs for currents and voltages......................................... 102
Binary inputs...................................................................................104
Binary input filter time................................................................ 104
Binary input inversion................................................................ 105
Oscillation suppression..............................................................106
Binary outputs.................................................................................106
Power output contacts .............................................................. 107
Dual single-pole power outputs PO1 and PO2.....................107
Double-pole power outputs PO3 and PO4 with trip circuit
supervision........................................................................... 108
Dual single-pole signal/trip output contact SO3................... 108
Dual single-pole high-speed power outputs HSO1, HSO2
and HSO3.............................................................................109
Signal output contacts .............................................................. 110
Internal fault signal output IRF ............................................ 111
Signal outputs SO1 and SO2 in power supply module........ 111
Table of contents
2620 series
Technical Manual

Signal outputs SO1 and SO2 in RTD0002........................... 112
Signal outputs SO1, SO2, SO3 and SO4 in BIO0005..........112
RTD/mA inputs............................................................................... 113
Functionality.............................................................................. 113
Operation principle.................................................................... 113
Selection of input signal type................................................114
Selection of output value format...........................................114
Input linear scaling............................................................... 115
Measurement chain supervision...........................................115
Self-supervision....................................................................116
Calibration............................................................................ 116
Limit value supervision......................................................... 116
Deadband supervision..........................................................117
RTD temperature vs. resistance...........................................118
RTD/mA input connection.................................................... 119
RTD/mA card variants.......................................................... 119
Signals.......................................................................................122
Settings......................................................................................123
Monitored data...........................................................................125
SMV function blocks....................................................................... 126
IEC 61850-9-2 LE sampled values sending SMVSENDER...... 127
Functionality......................................................................... 127
Settings................................................................................ 127
IEC 61850-9-2 LE sampled values receiving SMVRCV............ 127
Function block...................................................................... 127
Functionality......................................................................... 127
Signals..................................................................................127
ULTVTR function block..............................................................128
Function block...................................................................... 128
Functionality......................................................................... 128
Operation principle............................................................... 128
Signals..................................................................................129
Settings................................................................................ 129
Monitored data..................................................................... 130
RESTVTR function block...........................................................130
Function block...................................................................... 130
Functionality......................................................................... 130
Operation principle............................................................... 130
Signals..................................................................................131
Settings................................................................................ 131
Monitored data..................................................................... 131
GOOSE function blocks..................................................................132
GOOSERCV_BIN function block............................................... 132
Table of contents
620 series 3
Technical Manual

Function block...................................................................... 132
Functionality......................................................................... 132
Signals..................................................................................133
GOOSERCV_DP function block................................................ 133
Function block...................................................................... 133
Functionality......................................................................... 133
Signals..................................................................................133
GOOSERCV_MV function block................................................133
Function block...................................................................... 133
Functionality......................................................................... 134
Signals..................................................................................134
GOOSERCV_INT8 function block............................................. 134
Function block...................................................................... 134
Functionality......................................................................... 134
Signals..................................................................................134
GOOSERCV_INTL function block............................................. 135
Function block...................................................................... 135
Functionality......................................................................... 135
Signals..................................................................................135
GOOSERCV_CMV function block............................................. 136
Function block...................................................................... 136
Functionality......................................................................... 136
Signals..................................................................................136
GOOSERCV_ENUM function block.......................................... 136
Function block...................................................................... 136
Functionality......................................................................... 137
Signals..................................................................................137
GOOSERCV_INT32 function block........................................... 137
Function block...................................................................... 137
Functionality......................................................................... 137
Signals..................................................................................137
Type conversion function blocks.................................................... 138
QTY_GOOD function block....................................................... 138
Function block...................................................................... 138
Functionality......................................................................... 138
Signals..................................................................................138
QTY_BAD function block........................................................... 139
Function block...................................................................... 139
Functionality......................................................................... 139
Signals..................................................................................139
QTY_GOOSE_COMM function block........................................ 139
Function block...................................................................... 139
Functionality......................................................................... 140
Table of contents
4620 series
Technical Manual

Signals..................................................................................140
T_HEALTH function block......................................................... 140
Function block...................................................................... 140
Functionality......................................................................... 140
Signals..................................................................................141
T_F32_INT8 function block........................................................141
Function block...................................................................... 141
Functionality......................................................................... 141
Signals..................................................................................141
T_DIR function block................................................................. 142
Function block...................................................................... 142
Functionality......................................................................... 142
Signals..................................................................................142
T_TCMD function block............................................................. 142
Function block...................................................................... 142
Functionality......................................................................... 143
Signals..................................................................................143
T_TCMD_BIN function block..................................................... 143
Function block...................................................................... 143
Functionality......................................................................... 143
Signals..................................................................................144
T_BIN_TCMD function block..................................................... 144
Function block...................................................................... 144
Functionality......................................................................... 144
Signals..................................................................................145
Configurable logic blocks................................................................145
Standard configurable logic blocks............................................145
OR function block................................................................. 145
AND function block...............................................................148
XOR function block...............................................................150
NOT function block...............................................................150
MAX3 function block.............................................................151
MIN3 function block..............................................................152
R_TRIG function block......................................................... 153
F_TRIG function block..........................................................153
T_POS_XX function blocks.................................................. 154
SWITCHR function block......................................................155
SWITCHI32 function block................................................... 156
SR function block................................................................. 157
RS function block................................................................. 158
Minimum pulse timer................................................................. 159
Minimum pulse timer TPGAPC............................................ 159
Minimum pulse timer TPSGAPC.......................................... 161
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620 series 5
Technical Manual

Minimum pulse timer TPMGAPC......................................... 162
Pulse timer PTGAPC.................................................................163
Function block...................................................................... 163
Functionality......................................................................... 163
Signals..................................................................................164
Settings................................................................................ 164
Technical data...................................................................... 165
Time delay off (8 pcs) TOFGAPC..............................................165
Function block...................................................................... 165
Functionality......................................................................... 165
Signals..................................................................................166
Settings................................................................................ 166
Technical data...................................................................... 167
Time delay on (8 pcs) TONGAPC............................................. 167
Function block...................................................................... 167
Functionality......................................................................... 167
Signals..................................................................................168
Settings................................................................................ 168
Technical data...................................................................... 169
Set reset (8 pcs) SRGAPC........................................................ 169
Function block...................................................................... 169
Functionality......................................................................... 169
Signals..................................................................................170
Settings................................................................................ 171
Move (8 pcs) MVGAPC............................................................. 171
Function block...................................................................... 171
Functionality......................................................................... 171
Signals..................................................................................172
Settings................................................................................ 172
Integer value move MVI4GAPC................................................ 173
Function block...................................................................... 173
Functionality......................................................................... 173
Signals..................................................................................173
Analog value scaling SCA4GAPC............................................. 174
Function block...................................................................... 174
Functionality......................................................................... 174
Signals..................................................................................175
Settings................................................................................ 175
Local/remote control function block CONTROL........................ 175
Function block...................................................................... 175
Functionality......................................................................... 176
L/R control access................................................................176
Station authority level “L,R”.................................................. 177
Table of contents
6620 series
Technical Manual

Station authority level “L,R,L+R”.......................................... 178
Station authority level “L,S,R”...............................................179
Station authority level “L,S,S+R,L+S,L+S+R”...................... 180
Signals..................................................................................182
Settings................................................................................ 183
Monitored data..................................................................... 184
Generic control point (16 pcs) SPCGAPC.................................185
Function block...................................................................... 185
Functionality......................................................................... 185
Signals..................................................................................186
Settings................................................................................ 187
Remote generic control points SPCRGAPC..............................189
Function block...................................................................... 189
Functionality......................................................................... 189
Operation principle............................................................... 189
Signals..................................................................................190
Settings................................................................................ 191
Local generic control points SPCLGAPC.................................. 193
Function block...................................................................... 193
Functionality......................................................................... 193
Operation principle............................................................... 194
Signals..................................................................................194
Settings................................................................................ 195
Programmable buttons FKEYGGIO.......................................... 197
Function block...................................................................... 197
Functionality......................................................................... 197
Operation principle............................................................... 198
Signals..................................................................................198
Generic up-down counter UDFCNT.......................................... 199
Function block...................................................................... 199
Functionality......................................................................... 199
Operation principle............................................................... 199
Application............................................................................200
Signals..................................................................................201
Settings................................................................................ 201
Monitored data..................................................................... 201
Factory settings restoration............................................................ 202
Load profile record LDPRLRC........................................................202
Function block........................................................................... 202
Functionality.............................................................................. 202
Quantities............................................................................. 202
Length of record................................................................... 203
Uploading of record.............................................................. 204
Table of contents
620 series 7
Technical Manual

Clearing of record.................................................................205
Configuration............................................................................. 205
Signals.......................................................................................205
Settings......................................................................................206
Monitored data...........................................................................219
ETHERNET channel supervision function blocks...........................219
Redundant Ethernet channel supervision RCHLCCH............... 219
Function block...................................................................... 219
Functionality......................................................................... 219
Signals..................................................................................219
Settings................................................................................ 220
Monitored data..................................................................... 220
Ethernet channel supervision SCHLCCH..................................220
Function block...................................................................... 220
Functionality......................................................................... 220
Signals..................................................................................221
Settings................................................................................ 222
Monitored data..................................................................... 222
Section 4 Protection functions......................................................223
Three-phase current protection...................................................... 223
Three-phase non-directional overcurrent protection PHxPTOC223
Identification......................................................................... 223
Function block...................................................................... 223
Functionality......................................................................... 223
Operation principle............................................................... 224
Measurement modes............................................................226
Timer characteristics............................................................ 227
Application............................................................................228
Signals..................................................................................234
Settings................................................................................ 236
Monitored data..................................................................... 238
Technical data...................................................................... 239
Technical revision history..................................................... 240
Three-independent-phase non-directional overcurrent
protection PH3xPTOC............................................................... 241
Identification......................................................................... 241
Function block...................................................................... 241
Functionality......................................................................... 241
Operation principle............................................................... 242
Timer characteristics............................................................ 246
Application............................................................................247
Signals..................................................................................253
Settings................................................................................ 255
Table of contents
8620 series
Technical Manual

Monitored data..................................................................... 257
Technical data...................................................................... 258
Three-phase directional overcurrent protection DPHxPDOC.... 259
Identification......................................................................... 259
Function block...................................................................... 259
Functionality......................................................................... 259
Operation principle .............................................................. 260
Measurement modes............................................................265
Directional overcurrent characteristics ................................ 265
Application............................................................................273
Signals..................................................................................275
Settings................................................................................ 276
Monitored data..................................................................... 280
Technical data...................................................................... 281
Technical revision history..................................................... 282
Directional three-independent-phase directional overcurrent
protection DPH3xPDOC............................................................ 282
Identification......................................................................... 282
Function block...................................................................... 283
Functionality......................................................................... 283
Operation principle .............................................................. 283
Timer characteristics............................................................ 290
Directional overcurrent characteristics ................................ 291
Application............................................................................299
Signals..................................................................................301
Settings................................................................................ 303
Monitored data..................................................................... 306
Technical data...................................................................... 308
Three-phase voltage-dependent overcurrent protection
PHPVOC................................................................................... 308
Identification......................................................................... 308
Function block...................................................................... 309
Functionality......................................................................... 309
Operation principle............................................................... 309
Application............................................................................314
Signals..................................................................................315
Settings................................................................................ 316
Monitored data..................................................................... 317
Technical data...................................................................... 318
Three-phase thermal protection for feeders, cables and
distribution transformers T1PTTR............................................. 318
Identification......................................................................... 318
Function block...................................................................... 318
Functionality......................................................................... 319
Table of contents
620 series 9
Technical Manual

Operation principle............................................................... 319
Application............................................................................322
Signals..................................................................................323
Settings................................................................................ 323
Monitored data..................................................................... 324
Technical data...................................................................... 325
Technical revision history..................................................... 325
Three-phase thermal overload protection, two time constants
T2PTTR..................................................................................... 325
Identification......................................................................... 325
Function block...................................................................... 325
Functionality......................................................................... 326
Operation principle............................................................... 326
Application............................................................................329
Signals..................................................................................331
Settings................................................................................ 332
Monitored data..................................................................... 333
Technical data...................................................................... 333
Technical revision history..................................................... 333
Motor load jam protection JAMPTOC........................................334
Identification......................................................................... 334
Function block...................................................................... 334
Functionality......................................................................... 334
Operation principle............................................................... 334
Application............................................................................336
Signals..................................................................................336
Settings................................................................................ 336
Monitored data..................................................................... 337
Technical data...................................................................... 337
Technical revision history..................................................... 337
Loss of load supervision LOFLPTUC........................................ 338
Identification......................................................................... 338
Function block...................................................................... 338
Functionality......................................................................... 338
Operation principle............................................................... 338
Application............................................................................339
Signals..................................................................................340
Settings................................................................................ 340
Monitored data..................................................................... 340
Technical data...................................................................... 341
Technical revision history..................................................... 341
Loss of phase, undercurrent PHPTUC...................................... 341
Identification......................................................................... 341
Table of contents
10 620 series
Technical Manual

Function block...................................................................... 341
Functionality......................................................................... 342
Operation principle............................................................... 342
Application............................................................................343
Signals..................................................................................344
Settings................................................................................ 344
Monitored data..................................................................... 345
Technical data...................................................................... 345
Thermal overload protection for motors MPTTR....................... 345
Identification......................................................................... 345
Function block...................................................................... 345
Functionality......................................................................... 346
Operation principle............................................................... 346
Application............................................................................354
Signals..................................................................................358
Settings................................................................................ 359
Monitored data..................................................................... 360
Technical data...................................................................... 360
Technical revision history..................................................... 360
Earth-fault protection...................................................................... 361
Non-directional earth-fault protection EFxPTOC....................... 361
Identification......................................................................... 361
Function block...................................................................... 361
Functionality......................................................................... 361
Operation principle............................................................... 362
Measurement modes............................................................363
Timer characteristics............................................................ 364
Application............................................................................365
Signals..................................................................................366
Settings................................................................................ 367
Monitored data..................................................................... 369
Technical data...................................................................... 370
Technical revision history..................................................... 371
Directional earth-fault protection DEFxPDEF............................ 372
Identification......................................................................... 372
Function block...................................................................... 372
Functionality......................................................................... 372
Operation principle............................................................... 373
Directional earth-fault principles........................................... 378
Measurement modes............................................................384
Timer characteristics............................................................ 385
Directional earth-fault characteristics................................... 386
Application............................................................................394
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620 series 11
Technical Manual

Signals..................................................................................396
Settings................................................................................ 397
Monitored data..................................................................... 400
Technical data...................................................................... 402
Technical revision history..................................................... 403
Transient/intermittent earth-fault protection INTRPTEF............ 403
Identification......................................................................... 403
Function block...................................................................... 404
Functionality......................................................................... 404
Operation principle............................................................... 404
Application............................................................................409
Signals..................................................................................410
Settings................................................................................ 411
Monitored data..................................................................... 411
Technical data...................................................................... 412
Technical revision history..................................................... 412
Admittance-based earth-fault protection EFPADM....................412
Identification......................................................................... 412
Function block...................................................................... 413
Functionality......................................................................... 413
Operation principle............................................................... 414
Neutral admittance characteristics....................................... 427
Application............................................................................433
Signals..................................................................................438
Settings................................................................................ 439
Monitored data..................................................................... 440
Technical data...................................................................... 440
Rotor earth-fault protection MREFPTOC...................................441
Identification......................................................................... 441
Function block...................................................................... 441
Functionality......................................................................... 441
Operation principle............................................................... 441
Application............................................................................443
Signals..................................................................................446
Settings................................................................................ 446
Monitored data..................................................................... 447
Technical data...................................................................... 447
Harmonics-based earth-fault protection HAEFPTOC................447
Identification......................................................................... 447
Function block...................................................................... 448
Functionality......................................................................... 448
Operation principle............................................................... 448
Application............................................................................452
Table of contents
12 620 series
Technical Manual

Signals..................................................................................453
Settings................................................................................ 453
Monitored data..................................................................... 454
Technical data...................................................................... 454
Wattmetric-based earth-fault protection WPWDE..................... 455
Identification......................................................................... 455
Function block...................................................................... 455
Functionality......................................................................... 455
Operation principle............................................................... 456
Timer characteristics............................................................ 462
Measurement modes............................................................464
Application............................................................................464
Signals..................................................................................466
Settings................................................................................ 466
Monitored data..................................................................... 467
Technical data...................................................................... 468
Multifrequency admittance-based earth-fault protection
MFADPSDE...............................................................................468
Identification......................................................................... 468
Function block...................................................................... 469
Functionality......................................................................... 469
Operation principle............................................................... 469
Application............................................................................486
Signals..................................................................................488
Settings................................................................................ 488
Monitored data..................................................................... 489
Technical data...................................................................... 489
Differential protection......................................................................490
Stabilized and instantaneous differential protection for
machines MPDIF....................................................................... 490
Identification......................................................................... 490
Function block...................................................................... 490
Functionality......................................................................... 490
Operation principle............................................................... 490
Application............................................................................496
Signals..................................................................................505
Settings................................................................................ 505
Monitored data..................................................................... 506
Technical data...................................................................... 507
Stabilized and instantaneous differential protection for two-
winding transformers TR2PTDF................................................ 508
Identification......................................................................... 508
Function block...................................................................... 508
Functionality......................................................................... 508
Table of contents
620 series 13
Technical Manual

Operation principle............................................................... 508
Application............................................................................522
CT connections and transformation ratio correction.............537
Signals..................................................................................541
Settings................................................................................ 542
Monitored data..................................................................... 544
Technical data...................................................................... 546
Technical revision history..................................................... 547
Numerical stabilized low-impedance restricted earth-fault
protection LREFPNDF...............................................................547
Identification......................................................................... 547
Function block...................................................................... 547
Functionality......................................................................... 547
Operation principle............................................................... 548
Application............................................................................551
Signals..................................................................................556
Settings................................................................................ 557
Monitored data..................................................................... 557
Technical data...................................................................... 558
Technical revision history..................................................... 558
High-impedance based restricted earth-fault protection
HREFPDIF.................................................................................558
Identification......................................................................... 558
Function block...................................................................... 558
Functionality......................................................................... 559
Operation principle............................................................... 559
Application............................................................................560
The measuring configuration................................................563
Recommendations for current transformers ........................563
Setting examples..................................................................568
Signals..................................................................................571
Settings................................................................................ 572
Monitored data..................................................................... 572
Technical data...................................................................... 573
Technical revision history..................................................... 573
High-impedance differential protection HIxPDIF....................... 573
Identification......................................................................... 573
Function block...................................................................... 574
Functionality......................................................................... 574
Operation principle............................................................... 574
Application............................................................................576
Example calculations for busbar high-impedance
differential protection............................................................ 582
Signals..................................................................................585
Table of contents
14 620 series
Technical Manual