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Relion
®
670 series
Transformer protection RET670 ANSI
Application manual
Document ID: 1MRK504116-UUS
Issued: February 2015
Revision: C
Product version: 1.2
© Copyright 2012 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 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.
Trademarks
ABB and Relion are registered trademarks of the ABB Group. All other brand or
product names mentioned in this document may be trademarks or registered
trademarks of their respective holders.
Warranty
Please inquire about the terms of warranty from your nearest ABB representative.
ABB Inc.
1021 Main Campus Drive
Raleigh, NC 27606, USA
Toll Free: 1-800-HELP-365, menu option #8
ABB Inc.
3450 Harvester Road
Burlington, ON L7N 3W5, Canada
Toll Free: 1-800-HELP-365, menu option #8
ABB Mexico S.A. de C.V.
Paseo de las Americas No. 31 Lomas Verdes 3a secc.
53125, Naucalpan, Estado De Mexico, MEXICO
Phone: (+1) 440-585-7804, menu option #8
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 ABB but deviations cannot be
completely ruled out. In case any errors are detected, the reader is kindly requested to
notify the manufacturer. Other than under explicit contractual commitments, in no
event shall ABB be responsible or liable for any loss or damage resulting from the use
of this manual or the application of the equipment.
Conformity
This product complies with the directive of the Council of the European Communities
on the approximation of the laws of the Member States relating to electromagnetic
compatibility (EMC Directive 2004/108/EC) and concerning electrical equipment for
use within specified voltage limits (Low-voltage directive 2006/95/EC). This
conformity is the result of tests conducted by ABB in accordance with the product
standards EN 50263 and 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 and
ANSI C37.90.
Table of contents
Section 1 Introduction..........................................................................15
Introduction to the application manual....................................................15
About the complete set of manuals for an IED..................................15
About the application manual............................................................16
Intended audience.............................................................................17
Related documents............................................................................17
Revision notes...................................................................................17
Section 2 Requirements......................................................................19
Current transformer requirements..........................................................19
Current transformer classification......................................................19
Conditions..........................................................................................20
Fault current.......................................................................................21
Secondary wire resistance and additional load.................................21
General current transformer requirements........................................22
Rated equivalent secondary e.m.f. requirements..............................22
Transformer differential protection................................................22
Distance protection.......................................................................23
Restricted ground fault protection (low impedance
differential)....................................................................................24
Current transformer requirements for CTs according to other
standards...........................................................................................27
Current transformers according to IEC 60044-1,
class P, PR...................................................................................27
Current transformers according to IEC 60044-1, class PX,
IEC 60044-6, class TPS (and old British Standard, class X)........28
Current transformers according to ANSI/IEEE.............................28
Voltage transformer requirements..........................................................29
SNTP server requirements.....................................................................29
IEC 61850-9-2LE Merging unit requirements ........................................30
Section 3 IED application....................................................................31
General IED application..........................................................................31
Analog inputs..........................................................................................33
Introduction........................................................................................33
Setting guidelines..............................................................................33
Setting of the phase reference channel........................................33
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Application manual
Setting parameters............................................................................62
Local human-machine interface..............................................................69
Human machine interface .................................................................69
Local HMI related functions...............................................................70
Introduction...................................................................................70
General setting parameters..........................................................70
Indication LEDs.................................................................................71
Introduction...................................................................................71
Setting parameters.......................................................................72
Basic IED functions.................................................................................74
Self supervision with internal event list..............................................74
Application....................................................................................74
Setting parameters.......................................................................74
Time synchronization.........................................................................75
Application....................................................................................75
Setting guidelines.........................................................................75
Setting parameters.......................................................................77
Parameter setting groups..................................................................81
Application....................................................................................81
Setting guidelines.........................................................................81
Setting parameters.......................................................................81
Test mode functionality TEST...........................................................82
Application....................................................................................82
Setting guidelines.........................................................................82
Setting parameters.......................................................................82
Change lock CHNGLCK....................................................................82
Application....................................................................................83
Setting parameters.......................................................................84
IED identifiers....................................................................................84
Application....................................................................................84
Setting parameters.......................................................................84
Product information...........................................................................84
Application....................................................................................84
Setting parameters.......................................................................85
Rated system frequency PRIMVAL...................................................85
Application....................................................................................86
Setting guidelines.........................................................................86
Setting parameters.......................................................................86
Signal matrix for binary inputs SMBI.................................................86
Application....................................................................................86
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Application manual
Setting guidelines.........................................................................86
Setting parameters.......................................................................86
Signal matrix for binary outputs SMBO ............................................86
Application....................................................................................87
Setting guidelines.........................................................................87
Setting parameters.......................................................................87
Signal matrix for mA inputs SMMI.....................................................87
Application....................................................................................87
Setting guidelines.........................................................................87
Setting parameters.......................................................................87
Signal matrix for analog inputs SMAI................................................88
Application....................................................................................88
Frequency values.........................................................................88
Setting guidelines.........................................................................89
Setting parameters.......................................................................94
Summation block 3 phase 3PHSUM.................................................95
Application....................................................................................95
Setting guidelines.........................................................................95
Setting parameters.......................................................................96
Authority status ATHSTAT.................................................................96
Application....................................................................................96
Setting parameters.......................................................................97
Denial of service DOS.......................................................................97
Application....................................................................................97
Setting guidelines.........................................................................97
Differential protection..............................................................................97
Transformer differential protection T2WPDIF (87T) and
T3WPDIF (87T).................................................................................97
Application....................................................................................98
Setting guidelines.........................................................................99
Setting example..........................................................................108
Setting parameters.....................................................................120
Restricted earth-fault protection, low impedance REFPDIF
(87N)................................................................................................125
Application..................................................................................126
Setting guidelines.......................................................................131
Setting parameters.....................................................................133
1Ph High impedance differential protection HZPDIF (87)...............134
Identification...............................................................................134
Application..................................................................................134
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Application manual
Connection examples for high impedance differential
protection....................................................................................141
Setting guidelines.......................................................................144
Setting parameters.....................................................................159
Impedance protection ..........................................................................159
Distance measuring zones, quadrilateral characteristic
ZMQPDIS (21), ZMQAPDIS (21), ZDRDIR (21D)...........................159
Identification...............................................................................159
Application..................................................................................159
Setting guidelines.......................................................................177
Setting parameters.....................................................................187
Distance measuring zone, quadrilateral characteristic for series
compensated lines ZMCPDIS (21), ZMCAPDIS (21), ZDSRDIR
(21D)................................................................................................189
Application..................................................................................189
Setting guidelines.......................................................................235
Setting parameters.....................................................................248
Phase selection, quadrilateral characteristic with fixed angle
FDPSPDIS (21)...............................................................................251
Identification...............................................................................251
Application..................................................................................252
Setting guidelines.......................................................................252
Setting parameters.....................................................................259
Full-scheme distance measuring, Mho characteristic ZMHPDIS
(21)..................................................................................................260
Application..................................................................................260
Setting guidelines.......................................................................274
Setting parameters.....................................................................281
Full-scheme distance protection, quadrilateral for earth faults
ZMMPDIS (21), ZMMAPDIS (21)....................................................283
Application..................................................................................283
Setting guidelines.......................................................................298
Setting parameters.....................................................................305
Additional distance protection directional function for earth
faults ZDARDIR...............................................................................306
Application..................................................................................306
Setting guidelines.......................................................................306
Setting parameters.....................................................................309
Mho impedance supervision logic ZSMGAPC.................................309
Application..................................................................................309
Setting guidelines.......................................................................310
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Application manual
Setting parameters.....................................................................311
Faulty phase identification with load encroachment FMPSPDIS
(21)..................................................................................................311
Application..................................................................................312
Setting guidelines.......................................................................312
Setting parameters.....................................................................315
Distance protection zone, quadrilateral characteristic, separate
settings ZMRPDIS (21), ZMRAPDIS (21) and ZDRDIR (21D)........316
Application..................................................................................316
Setting guidelines.......................................................................332
Setting parameters.....................................................................339
Phase selection, quadrilateral characteristic with settable angle
FRPSPDIS (21)...............................................................................341
Application..................................................................................341
Load encroachment characteristics............................................347
Setting guidelines.......................................................................353
Setting parameters.....................................................................355
Power swing detection ZMRPSB (68).............................................356
Application..................................................................................356
Setting guidelines.......................................................................358
Setting parameters.....................................................................365
Power swing logic ZMRPSL ...........................................................366
Application..................................................................................366
Setting guidelines.......................................................................368
Setting parameters.....................................................................374
Pole slip protection PSPPPAM (78)................................................374
Application..................................................................................374
Setting guidelines.......................................................................377
Setting parameters.....................................................................389
Phase preference logic PPLPHIZ....................................................389
Application..................................................................................390
Setting guidelines.......................................................................393
Setting parameters.....................................................................395
Current protection.................................................................................395
Instantaneous phase overcurrent protection 3-phase output
PHPIOC (50)....................................................................................395
Application..................................................................................396
Setting guidelines.......................................................................396
Setting parameters.....................................................................401
Four step phase overcurrent protection OC4PTOC (51/67)............401
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Application manual
Application..................................................................................401
Setting guidelines.......................................................................403
Setting parameters.....................................................................413
Instantaneous residual overcurrent protection EFPIOC (50N)........418
Application..................................................................................419
Setting guidelines.......................................................................419
Setting parameters.....................................................................422
Four step residual overcurrent protection, zero, negative
sequence direction EF4PTOC (51N/67N).......................................422
Application..................................................................................422
Setting guidelines.......................................................................424
Setting parameters.....................................................................435
Four step directional negative phase sequence overcurrent
protection NS4PTOC (46I2)............................................................440
Application..................................................................................440
Setting guidelines.......................................................................442
Setting parameters.....................................................................446
Sensitive directional residual overcurrent and power protection
SDEPSDE (67N)..............................................................................451
Application..................................................................................451
Setting guidelines.......................................................................453
Setting parameters.....................................................................463
Thermal overload protection, two time constants TRPTTR (49).....465
Application..................................................................................465
Setting guideline.........................................................................466
Setting parameters.....................................................................469
Breaker failure protection CCRBRF (50BF)....................................470
Application..................................................................................470
Setting guidelines.......................................................................470
Setting parameters.....................................................................474
Pole discrepancy protection CCRPLD (52PD)................................474
Application..................................................................................475
Setting guidelines.......................................................................475
Setting parameters.....................................................................476
Directional underpower protection GUPPDUP (37).........................477
Application..................................................................................477
Setting guidelines.......................................................................479
Setting parameters.....................................................................483
Directional overpower protection GOPPDOP (32)..........................484
Application..................................................................................485
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Application manual
Setting guidelines.......................................................................487
Setting parameters.....................................................................491
Broken conductor check BRCPTOC (46)........................................493
Application..................................................................................493
Setting guidelines.......................................................................493
Setting parameters.....................................................................494
Capacitor bank protection CBPGAPC.............................................494
Application..................................................................................494
Setting guidelines.......................................................................498
Setting parameters.....................................................................501
Negativ sequence time overcurrent protection for machines
NS2PTOC (46I2).............................................................................502
Application..................................................................................502
Setting guidelines.......................................................................505
Setting parameters.....................................................................508
Voltage protection.................................................................................509
Two step undervoltage protection UV2PTUV (27)..........................509
Application..................................................................................509
Setting guidelines.......................................................................510
Setting parameters.....................................................................513
Two step overvoltage protection OV2PTOV (59)............................515
Application..................................................................................515
Setting guidelines.......................................................................516
Setting parameters.....................................................................519
Two step residual overvoltage protection ROV2PTOV (59N).........521
Application..................................................................................521
Setting guidelines.......................................................................522
Setting parameters.....................................................................527
Overexcitation protection OEXPVPH (24).......................................529
Application..................................................................................529
Setting guidelines.......................................................................531
Setting parameters.....................................................................535
Voltage differential protection VDCPTOV (60)................................536
Application..................................................................................537
Setting guidelines.......................................................................538
Setting parameters.....................................................................540
Loss of voltage check LOVPTUV (27).............................................540
Application..................................................................................541
Setting guidelines.......................................................................541
Setting parameters.....................................................................541
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Application manual
Frequency protection............................................................................542
Underfrequency protection SAPTUF (81)........................................542
Application..................................................................................542
Setting guidelines.......................................................................543
Setting parameters.....................................................................544
Overfrequency protection SAPTOF (81).........................................545
Application..................................................................................545
Setting guidelines.......................................................................545
Setting parameters.....................................................................546
Rate-of-change frequency protection SAPFRC (81).......................547
Application..................................................................................547
Setting guidelines.......................................................................547
Setting parameters.....................................................................548
Multipurpose protection........................................................................549
General current and voltage protection CVGAPC...........................549
Application..................................................................................549
Setting guidelines.......................................................................555
Setting parameters.....................................................................565
Secondary system supervision.............................................................572
Current circuit supervision CCSRDIF (87).......................................572
Application..................................................................................572
Setting guidelines.......................................................................573
Setting parameters.....................................................................573
Fuse failure supervision SDDRFUF................................................574
Application..................................................................................574
Setting guidelines.......................................................................575
Setting parameters.....................................................................578
Control..................................................................................................579
Synchronism check, energizing check, and synchronizing
SESRSYN (25)................................................................................579
Application..................................................................................580
Application examples..................................................................585
Setting guidelines.......................................................................594
Setting parameters.....................................................................599
Apparatus control APC....................................................................602
Application..................................................................................603
Interaction between modules......................................................609
Setting guidelines.......................................................................611
Setting parameters.....................................................................613
Interlocking (3).................................................................................615
Table of contents
8
Application manual
Configuration guidelines.............................................................617
Interlocking for line bay ABC_LINE (3).......................................617
Interlocking for bus-coupler bay ABC_BC (3).............................623
Interlocking for transformer bay AB_TRAFO (3).........................628
Interlocking for bus-section breaker A1A2_BS (3)......................630
Interlocking for bus-section disconnector A1A2_DC (3).............633
Interlocking for busbar grounding switch BB_ES (3)..................641
Interlocking for double CB bay DB (3)........................................648
Interlocking for breaker-and-a-half diameter BH (3)...................650
Horizontal communication via GOOSE for interlocking
GOOSEINTLKRCV.....................................................................651
Voltage control.................................................................................651
Application..................................................................................652
Setting guidelines.......................................................................687
Setting parameters.....................................................................698
Logic rotating switch for function selection and LHMI
presentation SLGGIO......................................................................706
Application..................................................................................706
Setting guidelines.......................................................................706
Setting parameters.....................................................................707
Selector mini switch VSGGIO..........................................................707
Application..................................................................................707
Setting guidelines.......................................................................708
Setting parameters.....................................................................708
IEC61850 generic communication I/O functions DPGGIO..............709
Application..................................................................................709
Setting guidelines.......................................................................709
Single point generic control 8 signals SPC8GGIO..........................709
Application..................................................................................709
Setting guidelines.......................................................................710
Setting parameters.....................................................................710
AutomationBits, command function for DNP3.0 AUTOBITS...........711
Application..................................................................................711
Setting guidelines.......................................................................711
Setting parameters.....................................................................711
Single command, 16 signals SINGLECMD.....................................726
Application..................................................................................726
Setting guidelines.......................................................................729
Setting parameters.....................................................................729
Scheme communication.......................................................................729
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Application manual
Scheme communication logic for residual overcurrent
protection ECPSCH (85).................................................................729
Application..................................................................................729
Setting guidelines.......................................................................730
Setting parameters.....................................................................731
Current reversal and weak-end infeed logic for residual
overcurrent protection ECRWPSCH (85)........................................731
Application..................................................................................732
Setting guidelines.......................................................................733
Setting parameters.....................................................................735
Logic.....................................................................................................735
Tripping logic SMPPTRC (94).........................................................735
Application..................................................................................735
Setting guidelines.......................................................................740
Setting parameters.....................................................................741
Trip matrix logic TMAGGIO.............................................................741
Application..................................................................................741
Setting guidelines.......................................................................741
Setting parameters.....................................................................742
Configurable logic blocks.................................................................742
Application..................................................................................742
Setting parameters.....................................................................743
Fixed signal function block FXDSIGN.............................................744
Application..................................................................................744
Setting parameters.....................................................................746
Boolean 16 to Integer conversion B16I...........................................746
Application..................................................................................746
Setting guidelines.......................................................................746
Boolean 16 to Integer conversion with logic node
representation B16IFCVI.................................................................746
Application..................................................................................746
Setting guidelines.......................................................................747
Integer to Boolean 16 conversion IB16...........................................747
Application..................................................................................747
Setting parameters.....................................................................747
Integer to Boolean 16 conversion with logic node
representation IB16FCVB................................................................747
Application..................................................................................747
Setting parameters.....................................................................748
Monitoring.............................................................................................748
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10
Application manual
Measurement...................................................................................748
Application..................................................................................748
Zero clamping.............................................................................750
Setting guidelines.......................................................................751
Setting parameters.....................................................................761
Event counter CNTGGIO.................................................................775
Identification...............................................................................775
Application..................................................................................775
Setting parameters.....................................................................775
Event function EVENT.....................................................................775
Introduction.................................................................................776
Setting guidelines.......................................................................776
Setting parameters.....................................................................777
Logical signal status report BINSTATREP......................................779
Application..................................................................................779
Setting guidelines.......................................................................780
Setting parameters.....................................................................780
Measured value expander block RANGE_XP.................................780
Application..................................................................................780
Setting guidelines.......................................................................780
Disturbance report DRPRDRE........................................................780
Application..................................................................................781
Setting guidelines.......................................................................782
Setting parameters.....................................................................788
Sequential of events........................................................................798
Application..................................................................................798
Setting guidelines.......................................................................798
Indications.......................................................................................798
Application..................................................................................798
Setting guidelines.......................................................................799
Event recorder ................................................................................799
Application..................................................................................799
Setting guidelines.......................................................................800
Trip value recorder..........................................................................800
Application..................................................................................800
Setting guidelines.......................................................................801
Disturbance recorder.......................................................................801
Application..................................................................................801
Setting guidelines.......................................................................802
Metering................................................................................................802
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Application manual
Pulse-counter logic PCGGIO...........................................................802
Application..................................................................................802
Setting guidelines.......................................................................803
Setting parameters.....................................................................803
Function for energy calculation and demand handling
ETPMMTR.......................................................................................804
Application..................................................................................804
Setting guidelines.......................................................................805
Setting parameters.....................................................................806
Section 4 Station communication......................................................809
Overview...............................................................................................809
IEC 61850-8-1 communication protocol...............................................809
Application IEC 61850-8-1...............................................................809
Setting guidelines............................................................................811
Setting parameters..........................................................................811
IEC 61850 generic communication I/O functions SPGGIO,
SP16GGIO.......................................................................................812
Application..................................................................................812
Setting guidelines.......................................................................812
Setting parameters.....................................................................812
IEC 61850 generic communication I/O functions MVGGIO.............812
Application..................................................................................812
Setting guidelines.......................................................................812
Setting parameters.....................................................................813
IEC 61850-8-1 redundant station bus communication....................813
Application..................................................................................813
Setting guidelines.......................................................................815
Setting parameters.....................................................................816
IEC 61850-9-2LE communication protocol...........................................817
Introduction......................................................................................817
Setting guidelines............................................................................820
Specific settings related to the IEC 61850-9-2LE
communication...........................................................................820
Consequence on accuracy for power measurement
functions when using signals from IEC 61850-9-2LE
communication...........................................................................821
Loss of communication...............................................................821
Setting examples for IEC 61850-9-2LE and time
synchronization...........................................................................824
Setting parameters..........................................................................828
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Application manual
LON communication protocol...............................................................829
Application.......................................................................................829
Setting parameters..........................................................................830
SPA communication protocol................................................................831
Application.......................................................................................831
Setting guidelines............................................................................833
Setting parameters..........................................................................834
IEC 60870-5-103 communication protocol...........................................835
Application.......................................................................................835
Setting parameters..........................................................................840
Multiple command and transmit MULTICMDRCV,
MULTICMDSND...................................................................................843
Application.......................................................................................844
Setting guidelines............................................................................844
Settings.......................................................................................844
Setting parameters..........................................................................844
Section 5 Remote communication.....................................................845
Binary signal transfer............................................................................845
Application.......................................................................................845
Communication hardware solutions...........................................845
Setting guidelines............................................................................847
Setting parameters..........................................................................849
Section 6 Configuration.....................................................................853
Introduction...........................................................................................853
Description of configuration RET670....................................................854
Introduction......................................................................................854
Description of configuration A30.................................................854
Description of configuration B30.................................................857
Description of configuration B40.................................................858
Section 7 Glossary............................................................................871
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Application manual
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