ABB Relion 620 Series

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Figure 260: Connection of current transformer of Type 1, example 1

Figure 261: Connection of current transformer of Type 1, example 2

1MRS757644 H

Protection functions

620 series

Technical Manual

513

Main Page

Table of Contents7
Introduction21
This Manual21
Intended Audience21
Product Documentation22
Product Documentation Set22
Document Revision History23
Related Documentation23
Symbols and Conventions24
Symbols24
Document Conventions24
Functions, Codes and Symbols26
620 Series Overview36
Overview36
Product Series Version History36
PCM600 and IED Connectivity Package Version36
Local HMI37
Display37
Leds38
Keypad38
Web HMI40
Authorization41
Audit Trail42
Communication44
Self-Healing Ethernet Ring45
Ethernet Redundancy45
Process Bus47
Secure Communication49
Basic Functions50
General Parameters50
Analog Input Settings, Phase Currents50
Analog Input Settings, Residual Current51
Analog Input Settings, Phase Voltages51
Analog Input Settings, Residual Voltage52
Authorization Settings53
Binary Input Settings54
Binary Signals in Card Location Xnnn55
Binary Input Settings in Card Location Xnnn56
Ethernet Front Port Settings56
Ethernet Rear Port Settings56
General System Settings57
HMI Settings58
IEC 60870-5-103 Settings58
IEC 61850-8-1 MMS Settings60
Modbus Settings62
DNP3 Settings64
COM1 Serial Communication Settings66
COM2 Serial Communication Settings67
Time Settings68
Self-Supervision68
Internal Faults68
Warnings74
Fail-Safe Principle for Relay Protection76
LED Indication Control83
Function Block83
Functionality83
Programmable Leds83
Functionality84
Signals86
Settings87
Monitored Data89
Time Synchronization90
Time Master Supervision GNRLLTMS90
Parameter Setting Groups92
Function Block92
Functionality92
Test Mode94
Function Blocks94
Functionality94
Application Configuration and Test Mode95
Control Mode95
Application Configuration and Control Mode96
Authorization96
LHMI Indications96
Signals96
Fault Recorder FLTRFRC98
Function Block98
Functionality98
Settings99
Monitored Data99
Nonvolatile Memory108
Sensor Inputs for Currents and Voltages108
Binary Inputs112
Binary Input Filter Time112
Binary Input Inversion112
Oscillation Suppression113
Binary Outputs113
Power Output Contacts114
Signal Output Contacts117
Rtd/Ma Inputs119
Functionality119
Operation Principle119
Signals128
RTD Input Settings129
Monitored Data130
SMV Function Blocks133
IEC 61850-9-2 LE Sampled Values Sending SMVSENDER133
IEC 61850-9-2 LE Sampled Values Receiving SMVRCV135
ULTVTR Function Block135
RESTVTR Function Block138
GOOSE Function Blocks139
GOOSERCV_BIN Function Block140
GOOSERCV_DP Function Block140
GOOSERCV_MV Function Block141
GOOSERCV_INT8 Function Block142
GOOSERCV_INTL Function Block142
GOOSERCV_CMV Function Block143
GOOSERCV_ENUM Function Block144
GOOSERCV_INT32 Function Block144
Type Conversion Function Blocks145
QTY_GOOD Function Block145
QTY_BAD Function Block145
QTY_GOOSE_COMM Function Block146
T_HEALTH Function Block147
T_F32_INT8 Function Block148
T_DIR Function Block148
T_TCMD Function Block149
T_TCMD_BIN Function Block150
T_BIN_TCMD Function Block151
Configurable Logic Blocks152
Standard Configurable Logic Blocks152
Minimum Pulse Timer165
Pulse Timer Function Block PTGAPC169
Time Delay off (8 Pcs) TOFGAPC171
Time Delay on (8 Pcs) TONGAPC172
Set-Reset (8 Pcs) SRGAPC174
Move (8 Pcs) MVGAPC177
Integer Value Move MVI4GAPC178
Analog Value Scaling SCA4GAPC179
Local/Remote Control Function Block CONTROL182
Generic Control Point (16 Pcs) SPCGAPC190
Remote Generic Control Points SPCRGAPC195
Local Generic Control Points SPCLGAPC199
Programmable Buttons FKEYGGIO203
Generic Up-Down Counter UDFCNT204
Factory Settings Restoration207
Load Profile Record LDPRLRC207
Function Block207
Functionality207
Configuration210
Signals211
Settings211
Monitored Data235
ETHERNET Channel Supervision Function Blocks235
Redundant Ethernet Channel Supervision RCHLCCH235
Ethernet Channel Supervision SCHLCCH236
Protection Functions239
Three-Phase Current Protection239
Three-Phase Non-Directional Overcurrent Protection Phxptoc239
Three-Independent-Phase Non-Directional Overcurrent Protection Ph3Xptoc256
Three-Phase Directional Overcurrent Protection Dphxpdoc273
Directional Three-Independent-Phase Directional Overcurrent Protection Dph3Xpdoc298
Three-Phase Voltage-Dependent Overcurrent Protection PHPVOC327
Three-Phase Thermal Protection for Feeders, Cables and Distribution Transformers T1PTTR336
Three-Phase Thermal Overload Protection, Two Time Constants T2PTTR343
Motor Load Jam Protection JAMPTOC351
Loss of Load Supervision LOFLPTUC355
Loss of Phase, Undercurrent PHPTUC358
Thermal Overload Protection for Motors MPTTR362
Earth-Fault Protection375
Non-Directional Earth-Fault Protection Efxptoc376
Directional Earth-Fault Protection Defxpdef387
Transient-Intermittent Earth-Fault Protection INTRPTEF419
Admittance-Based Earth-Fault Protection EFPADM428
Rotor Earth-Fault Protection MREFPTOC454
Harmonics-Based Earth-Fault Protection HAEFPTOC460
Wattmetric-Based Earth-Fault Protection WPWDE468
Multifrequency Admittance-Based Earth-Fault Protection MFADPSDE480
Differential Protection501
Stabilized and Instantaneous Differential Protection for Machines MPDIF502
Stabilized and Instantaneous Differential Protection for Two-Winding Transformers TR2PTDF519
Numerical Stabilized Low-Impedance Restricted Earth-Fault Protection LREFPNDF558
High-Impedance Based Restricted Earth-Fault Protection HREFPDIF569
High-Impedance Differential Protection Hixpdif582
High-Impedance/Flux-Balance Based Differential Protection for Motors MHZPDIF597
Unbalance Protection609
Negative-Sequence Overcurrent Protection NSPTOC609
Phase Discontinuity Protection PDNSPTOC615
Phase Reversal Protection PREVPTOC620
Negative-Sequence Overcurrent Protection for Machines MNSPTOC623
Voltage Protection630
Three-Phase Overvoltage Protection PHPTOV630
Single-Phase Overvoltage Protection PHAPTOV637
Three-Phase Undervoltage Protection PHPTUV645
Single-Phase Undervoltage Protection PHAPTUV653
Residual Overvoltage Protection ROVPTOV660
Negative-Sequence Overvoltage Protection NSPTOV664
Positive-Sequence Undervoltage Protection PSPTUV668
Overexcitation Protection OEPVPH672
Low-Voltage Ride-Through Protection LVRTPTUV687
Voltage Vector Shift Protection VVSPPAM695
Frequency Protection700
Frequency Protection FRPFRQ700
Load-Shedding and Restoration LSHDPFRQ709
Impedance Protection719
Three-Phase Underexcitation Protection UEXPDIS720
Power Protection728
Underpower Protection DUPPDPR728
Reverse Power-Directional Overpower Protection DOPPDPR735
Directional Reactive Power Undervoltage Protection DQPTUV744
Arc Protection ARCSARC749
Identification749
Function Block749
Functionality749
Operation Principle750
Application751
Signals755
Settings756
Monitored Data756
Technical Data756
Technical Revision History757
Motor Start-Up Supervision STTPMSU757
Identification757
Function Block757
Functionality757
Operation Principle758
Application763
Signals766
Settings767
Monitored Data768
Technical Data768
Technical Revision History768
Multipurpose Protection MAPGAPC769
Identification769
Function Block769
Functionality769
Operation Principle769
Application771
Signals771
Settings771
Monitored Data772
Technical Data772
Capacitor Bank Protection772
Three-Phase Overload Protection for Shunt Capacitor Banks COLPTOC772
Current Unbalance Protection for Capacitor Banks CUBPTOC782
Shunt Capacitor Bank Switching Resonance Protection, Current Based SRCPTOC794794
Protection Related Functions801
Three-Phase Inrush Detector INRPHAR801
Identification801
Function Block801
Functionality801
Operation Principle801
Application802
Signals803
Settings804
Monitored Data805
Technical Data805
Technical Revision History805
Circuit Breaker Failure Protection CCBRBRF805
Identification805
Function Block806
Functionality806
Operation Principle806
Application812
Signals813
Settings814
Monitored Data815
Technical Data815
Technical Revision History815
Master Trip TRPPTRC816
Identification816
Function Block816
Functionality816
Operation Principle816
Application817
Signals818
Settings819
Monitored Data819
Technical Revision History819
High-Impedance Fault Detection PHIZ819
Identification819
Function Block820
Functionality820
Operation Principle820
Application822
Signals823
Settings823
Monitored Data825
Technical Revision History825
Emergency Start-Up ESMGAPC825
Identification825
Function Block825
Functionality826
Operation Principle826
Application826
Signals827
Settings828
Monitored Data828
Technical Data828
Technical Revision History828
Automatic Switch-Onto-Fault Logic CVPSOF828
Identification829
Function Block829
Functionality829
Operation Principle829
Application832
Signals833
Settings834
Monitored Data834
Technical Data835
Fault Locator SCEFRFLO835
Identification835
Function Block835
Functionality835
Operation Principle836
Application854
Signals855
Settings856
Monitored Data858
Technical Data862
Technical Revision History862
Circuit Breaker Uncorresponding Position Start-Up UPCALH862
Identification862
Function Block863
Functionality863
Operation Principle863
Application864
Signals864
Settings864
Technical Data865
Supervision Functions866
Trip Circuit Supervision TCSSCBR866
Identification866
Function Block866
Functionality866
Operation Principle866
Application867
Signals875
Settings875
Monitored Data876
Technical Revision History876
Current Circuit Supervision CCSPVC876
Identification876
Function Block876
Functionality877
Operation Principle877
Application879
Signals883
Settings884
Monitored Data884
Technical Data884
Technical Revision History884
Advanced Current Circuit Supervision for Transformers CTSRCTF885
Identification885
Function Block885
Functionality885
Operation Principle885
Application887
Signals888
Settings889
Monitored Data890
Technical Data890
Current Transformer Supervision for High-Impedance Protection Scheme Hzccxspvc891
Identification891
Function Block891
Functionality891
Operation Principle891
Measuring Modes893
Application893
Signals895
Settings895
Monitored Data897
Technical Data897
Technical Revision History898
Fuse Failure Supervision SEQSPVC898
Identification898
Function Block898
Functionality898
Operation Principle898
Application902
Signals902
Settings903
Monitored Data904
Technical Data904
Runtime Counter for Machines and Devices MDSOPT905
Identification905
Function Block905
Functionality905
Operation Principle905
Application906
Signals906
Settings907
Monitored Data908
Technical Data908
Technical Revision History908
Condition Monitoring Functions909
Circuit Breaker Condition Monitoring SSCBR909
Identification909
Function Block909
Functionality909
Operation Principle909
Application918
Signals920
Settings922
Monitored Data923
Technical Data924
Technical Revision History924
Measurement Functions926
Basic Measurements926
Functions926
Measurement Functionality926
Measurement Function Applications934
Three-Phase Current Measurement CMMXU934
Three-Phase Voltage Measurement VMMXU939
Single-Phase Voltage Measurement VAMMXU944
Residual Current Measurement RESCMMXU946
Residual Voltage Measurement RESVMMXU948
Frequency Measurement FMMXU951
Sequence Current Measurement CSMSQI953
Sequence Voltage Measurement VSMSQI957
Three-Phase Power and Energy Measurement PEMMXU960
Disturbance Recorder RDRE965
Functionality965
Configuration970
Application971
Settings971
Monitored Data975
Technical Revision History975
Tap Changer Position Indicator TPOSYLTC976
Identification976
Function Block976
Functionality976
Operation Principle976
Application979
Signals980
Settings981
Monitored Data981
Technical Data981
Technical Revision History981
Control Functions982
Circuit Breaker Control CBXCBR, Disconnector Control DCXSWI and Earthing Switch Control ESXSWI982
Identification982
Function Block982
Functionality983
Operation Principle983
Application987
Signals988
Settings991
Monitored Data993
Technical Revision History993
Disconnector Position Indicator DCSXSWI and Earthing Switch Indication ESSXSWI994
Identification994
Function Block994
Functionality995
Operation Principle995
Application995
Signals995
Settings997
Monitored Data997
Technical Revision History998
Synchronism and Energizing Check SECRSYN998
Identification998
Function Block998
Functionality999
Operation Principle999
Application1006
Signals1008
Settings1009
Monitored Data1010
Technical Data1011
Autoreclosing DARREC1011
Identification1011
Function Block1012
Functionality1012
Operation Principle1014
Counters1027
Application1028
Signals1039
Settings1040
Monitored Data1043
Technical Data1044
Technical Revision History1044
Tap Changer Control with Voltage Regulator OLATCC1045
Identification1045
Function Block1045
Functionality1045
Operation Principle1046
Application1067
Signals1073
Settings1075
Monitored Data1077
Technical Data1080
Technical Revision History1081
Power Quality Measurement Functions1082
Current Total Demand Distortion CMHAI1082
Identification1082
Function Block1082
Functionality1082
Operation Principle1082
Application1083
Signals1084
Settings1084
Monitored Data1085
Voltage Total Harmonic Distortion VMHAI1085
Identification1085
Function Block1086
Functionality1086
Operation Principle1086
Application1087
Signals1087
Settings1087
Monitored Data1088
Technical Revision History1089
Voltage Variation PHQVVR1089
Identification1089
Function Block1089
Functionality1089
Operation Principle1090
Recorded Data1098
Application1100
Signals1102
Settings1102
Monitored Data1105
Technical Data1107
Voltage Unbalance VSQVUB1108
Identification1108
Function Block1108
Functionality1108
Operation Principle1109
Application1113
Signals1114
Settings1115
Monitored Data1116
Technical Data1117
General Function Block Features1118
Definite Time Characteristics1118
Definite Time Operation1118
Current Based Inverse Definite Minimum Time Characteristics1122
IDMT Curves for Overcurrent Protection1122
Reset in Inverse-Time Modes1143
Inverse-Timer Freezing1153
Voltage Based Inverse Definite Minimum Time Characteristics1153
IDMT Curves for Overvoltage Protection1153
IDMT Curves for Undervoltage Protection1160
Frequency Measurement and Protection1164
Measurement Modes1165
Calculated Measurements1166
Requirements for Measurement Transformers1169
Current Transformers1169
Current Transformer Requirements for Overcurrent Protection1169
IED Physical Connections1173
Module Slot Numbering1173
Protective Earth Connections1173
Binary and Analog Connections1174
Communication Connections1174
Ethernet RJ-45 Front Connection1175
Ethernet Rear Connections1175
EIA-232 Serial Rear Connection1176
Optical ST Serial Rear Connection1176
Communication Interfaces and Protocols1176
Rear Communication Modules1177
Technical Data1192
Dimensions1192
Power Supply1193
Energizing Inputs1194
Energizing Inputs (Sensors)1195
Binary Inputs1196
Rtd/Ma Inputs1197
Signal Output with High Make and Carry1198
Signal Outputs and IRF Output1199
Double-Pole Power Outputs with TCS Function X100: PO3 and PO41200
Signal/Trip Output with High Make and Carry and with TCS Function1201
Single-Pole Power Output Relays X100: PO1 and PO21202
High-Speed Output HSO1203
Ethernet Interfaces1204
Serial Rear Interface1205
Fiber Optic Communication Link1206
Irig-B1207
Lens Sensor and Optical Fiber for Arc Protection1208
Degree of Protection of Flush-Mounted Protection Relay1209
Environmental Conditions1210
Protection Relay and Functionality Tests1211
Electromagnetic Compatibility Tests1211
Insulation Tests1214
Mechanical Tests1215
Environmental Tests1216
Product Safety1217
EMC Compliance1218
Applicable Standards and Regulations1219
Glossary1220

ABB Relion 620 Series - Page 513

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