Woodward HighPROtec MCDLV4 User manual

Manual Line Differential Protection
MCDLV4
Software-Version: 3.4.a
DOK-HB-MCDLV4-2
Revision: A
nglish

MCDLV4 Functional Overview
MCDLV4 Functional Overview
2 MCDLV4 DOK-HB-MCDLV4-2
3
1
3(4)
MCDLV4 [1 / 2]
*
* = Via Adaptive Parameters
74
TC
50
BF 50P 51P46
81R
81
U/O
78V
60
FL
5927 50N 51N 51V
67N
51C
SOTF CLPU
Fault eco de
Event eco de
Distu bance eco de
Cu ent and Volt:
unbalance, %THD and
THD, Fund. and RMS,
Max/Min/Avg, phaso s
and angles
Powe :
Fund. and RMS, P, Q,
S, PF
Mete ing, Statistics
and Demand
In ush
79
CTS
47
Standard
55
LOP
32
25
1(0)
59N
59A
27A
P og ammable LogicIRIG-B00X
T end eco de
Option
51
Ns
67
Ns
50
Ns
SNTP Switchgea Wea
Cont ol
LVRT
Inte t ipping
67PUFLS
3 1 3(4)
MCDLV4 [2 / 2]
87L
87T
MCDLV4
Sig-T ans
T ip-T ans
*
Fiber Optics
87N
64R EF
Data f om/to Remote End
(via dedicated Communication)
Q-
>&V<

Order Code
Order Code
3 MCDLV4 DOK-HB-MCDLV4-2

Order Code
Line differential protection
(Version 2 with USB, enhanced communication options
and new front plate)
MCDLV4 -2
Voltage
measuring
Digital
Inputs
Binary
output
relays
Housing Large
display
X 8 7 B2 X A
X 16 13 B2 X D
X 24 20 B2 X
Hardware variant 2
Phase Current 5 A/1 A, Ground Current 5 A/1 A 0
Phase Current 5 A/1 A, Sensitive Ground Current 5 A/1 A 1
Housing and mounting
Door mounting A
Door mounting 19” (flush mounting) B
Protection communication interface
LC duplex connector, mono mode (up to 24 km), multi mode (up to 4 km) 0
ST connector, BFOC2.5, multi mode (up to 2 km) 1
Communication protocol
Without protocol A
Modbus RTU, I C60870-5-103, DNP3.0 RTU | RS485/terminals B*
Modbus TCP, DNP3.0 TCP/UDP | thernet 100 MB/RJ45 C*
Profibus-DP | optic fiber/ST-connector D*
Profibus-DP | RS485/D-SUB *
Modbus RTU, I C60870-5-103, DNP3.0 RTU | optic fiber/ST-connector F*
Modbus RTU, I C60870-5-103, DNP3.0 RTU | RS485/D-SUB G*
I C61850, Modbus TCP, DNP3.0 TCP/UDP | thernet 100MB/RJ45 H*
I C60870-5-103, Modbus RTU, DNP3.0 RTU | RS485/terminals
Modbus TCP, DNP3.0 TCP/UDP | thernet 100 MB/RJ45
I*
I C61850, Modbus TCP, DNP3.0 TCP/UDP | Optical thernet 100MB/LC duplex connector K*
Modbus TCP, DNP3.0 TCP/UDP | Optical thernet 100MB/LC duplex connector L*
I C60870-5-103, Modbus RTU, DNP3.0 RTU | RS485/terminals
I C61850, Modbus TCP, DNP3.0 TCP/UDP | thernet 100 MB/RJ45
T*
Harsh nvironment Option
None A
Conformal Coating B
Available menu languages
Standard nglish/German/Spanish/Russian/Polish/Portuguese/French/Romanian
4 MCDLV4 DOK-HB-MCDLV4-2

Order Code
* Within every communication option only one communication protocol is usable.
Smart view can be used in parallel via the thernet interface (RJ45).
The parameterizing- and disturbance analyzing software Smart view is included in the delivery of HighPROT C
devices.
All devices are equipped with an IRIG-B interface for Time Synchronization.
With control functions for up to 6 switchgears and logic up to 80 equations.
The type of cards are as follows for the three main variants:
Variant Slot X1 Slot X2 Slot X3 Slot X4 Slot X5 Slot X6
MCDLV4 – 2 – A –… DI8 X1 RO-6 X2 TI-4 / TIS-4
(cur. transf.)
TU
(volt. transf.)
— —
MCDLV4 – 2 – D –… DI8 X1 RO-6 X2 TI-4 / TIS-4
(cur. transf.)
TU
(volt. transf.)
RO-6 X5 DI8 X6
MCDLV4 – 2 – –… DI8 X1 RO-6 X2 TI-4 / TIS-4
(cur. transf.)
TU-K5
(volt. transf. +
5 outp. relays)
DI8- 4 X5 DI8- 4 X6
The voltage transformer card with additional output relays (“TU-K5”) covers the voltage range 0 – 300 V.
The voltage transformer card “TU” covers the voltage range 0 – 800 V. (Details see Technical Data.)
5 MCDLV4 DOK-HB-MCDLV4-2

Table of Contents
Table of Contents
MCDLV4 Functional Overview........................................................................................................................... 2
Order Code........................................................................................................................................................ 3
Table of Contents.............................................................................................................................................. 6
Comments on the Manual................................................................................................................................ 12
Information Concerning Liability and Warranty ..................................................................................................... 12
IMPORTANT D FINITIONS............................................................................................................................ 13
Important Information ............................................................................................................................................ 15
Scope of Delivery ................................................................................................................................................. 17
Storage.................................................................................................................................................................. 18
Waste Disposal...................................................................................................................................................... 18
Symbols................................................................................................................................................................. 19
General Conventions............................................................................................................................................. 21
Load Reference Arrow System.............................................................................................................................. 26
Device............................................................................................................................................................. 27
Device Planning..................................................................................................................................................... 27
Device Configuration Parameters of the Device....................................................................................................28
Installation and Connection.............................................................................................................................. 30
Three-Side-View - 19”........................................................................................................................................... 30
Three-Side-View - 8-Pushbutton Version.............................................................................................................. 32
Installation Diagram 8-Pushbutton Version............................................................................................................33
Assembly Groups.................................................................................................................................................. 34
Grounding.............................................................................................................................................................. 35
Legend for Wiring Diagrams.................................................................................................................................. 36
Slot X1: Power Supply Card with Digital Inputs......................................................................................................38
Slot X2: Relay Output Card................................................................................................................................... 42
Slot X3: Current Transformer Measuring Inputs.................................................................................................... 45
Slot X4: Voltage Transformer Measuring Inputs....................................................................................................56
Slot X5: Multi Input – Output Card......................................................................................................................... 67
Slot X6: Multi Input – Output Card......................................................................................................................... 71
Digital Inputs.......................................................................................................................................................... 72
Slot X100: thernet Interface................................................................................................................................. 74
Slot X102: Protection Communication................................................................................................................... 76
Slot X103: Data Communication............................................................................................................................ 78
Slot X104: IRIG-B00X and Supervision Contact....................................................................................................87
Navigation - Operation .................................................................................................................................... 90
Basic Menu Control .............................................................................................................................................. 95
Input, Output and L D Settings....................................................................................................................... 96
Configuration of the Digital Inputs.......................................................................................................................... 96
Output Relays Settings........................................................................................................................................ 107
OR-6 X................................................................................................................................................................ 111
OR-5 X................................................................................................................................................................ 134
OR-4 X................................................................................................................................................................ 153
L D configuration................................................................................................................................................ 186
Security......................................................................................................................................................... 190
Access Authorizations (access areas)................................................................................................................. 191
Network Access................................................................................................................................................... 196
Reset to Factory Defaults, Reset All Passwords..................................................................................................197
Smart View.................................................................................................................................................... 199
Data visualizer............................................................................................................................................... 200
Measuring Values.......................................................................................................................................... 201
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Table of Contents
Read out Measured Values................................................................................................................................. 201
Power - Measured Values................................................................................................................................... 216
nergy Counter.............................................................................................................................................. 218
Global Parameters of the nergy Counter Module..............................................................................................218
Direct Commands of the nergy Counter Module ..............................................................................................218
Signals of the nergy Counter Module (States of the Outputs)............................................................................218
Statistics........................................................................................................................................................ 220
Configuration of the Minimum and Maximum Values...........................................................................................220
Configuration of the Average Value Calculation...................................................................................................221
Direct Commands................................................................................................................................................ 223
Global Protection Parameters of the Statistics Module........................................................................................223
States of the Inputs of the Statistics Module........................................................................................................227
Signals of the Statistics Module........................................................................................................................... 228
Counters of the Module Statistics........................................................................................................................ 228
System Alarms............................................................................................................................................... 241
Demand Management......................................................................................................................................... 241
Peak Values........................................................................................................................................................ 244
Min. and Max. Values.......................................................................................................................................... 244
THD Protection.................................................................................................................................................... 245
Device Planning Parameters of the Demand Management.................................................................................245
Signals of the Demand Management (States of the Outputs)..............................................................................245
Global Protection Parameter of the Demand Management..................................................................................246
States of the Inputs of the Demand Management................................................................................................250
Acknowledgments.......................................................................................................................................... 251
Manual Acknowledgment..................................................................................................................................... 253
xternal Acknowledgments................................................................................................................................. 254
Manual Resets..................................................................................................................................................... 255
Status Display ............................................................................................................................................... 256
Operating Panel (HMI)................................................................................................................................... 257
Special Parameters of the Panel......................................................................................................................... 257
Direct Commands of the Panel............................................................................................................................ 257
Global Protection Parameters of the Panel..........................................................................................................257
Recorders...................................................................................................................................................... 259
Disturbance Recorder ......................................................................................................................................... 259
Fault Recorder .................................................................................................................................................... 268
vent Recorder ................................................................................................................................................... 275
Trend Recorder................................................................................................................................................... 277
Communication Protocols.............................................................................................................................. 283
SCADA Interface................................................................................................................................................. 283
TCP/IP Parameter............................................................................................................................................... 283
Modbus®............................................................................................................................................................. 285
Profibus............................................................................................................................................................... 309
I C60870-5-103.................................................................................................................................................. 322
Direct Commands of the I C60870-5-103........................................................................................................... 325
I C60870-5-103 Input States.............................................................................................................................. 326
I C61850............................................................................................................................................................. 328
DNP3................................................................................................................................................................... 344
ProtCom – Protection Communication................................................................................................................. 389
Time Synchronization.................................................................................................................................... 395
SNTP................................................................................................................................................................... 402
IRIG-B00X........................................................................................................................................................... 409
Parameters.................................................................................................................................................... 414
Parameter Definitions.......................................................................................................................................... 414
7 MCDLV4 DOK-HB-MCDLV4-2

Table of Contents
Parameter Setting at the HMI.............................................................................................................................. 435
Setting Groups..................................................................................................................................................... 439
Setting Lock......................................................................................................................................................... 450
Device Parameters........................................................................................................................................ 451
Date and Time..................................................................................................................................................... 451
Version................................................................................................................................................................ 451
Display of ANSI-Codes........................................................................................................................................ 451
TCP/IP Settings................................................................................................................................................... 452
Direct Commands of the System Module.............................................................................................................453
Global Protection Parameters of the System.......................................................................................................453
System Module Input States................................................................................................................................ 456
System Module Signals....................................................................................................................................... 457
Special Values of the System Module..................................................................................................................459
Field Parameters .......................................................................................................................................... 460
General Field Parameters.................................................................................................................................... 460
Field Parameters – Phase Differential Current.....................................................................................................461
Field Parameters – arth Differential Current......................................................................................................462
Field Parameters – Current Related.................................................................................................................... 463
Field Parameters – Voltage Related.................................................................................................................... 466
Field Parameters of the Transformer...................................................................................................................469
Blockings....................................................................................................................................................... 471
Permanent Blocking............................................................................................................................................. 471
Temporary Blocking............................................................................................................................................. 471
To Activate or Deactivate the Tripping Command of a Protection Module...........................................................473
Activate, Deactivate Respectively Block Temporarily Protection Functions.........................................................474
Module: Protection (Prot)............................................................................................................................... 479
Blocking all Protective lements enduringly........................................................................................................ 479
Blocking all Protective lements temporarily.......................................................................................................479
Blocking all Trip Commands enduringly............................................................................................................... 480
Blocking all Trip Commands temporarily..............................................................................................................480
General Alarms and General Trips...................................................................................................................... 482
Direction Determination....................................................................................................................................... 487
Direct Commands of the Protection Module........................................................................................................488
Global Protection Parameters of the Protection Module .....................................................................................488
Protection Module Input States............................................................................................................................ 489
Protection Module Signals (Output States)..........................................................................................................489
Protection Module Values.................................................................................................................................... 490
Directional Features of the Overcurrent Stages I[n].............................................................................................491
Directional Features for Measured Ground Fault lements 50N/51N..................................................................492
Directional Features for Calculated (IG calc) Ground Fault 50N/51N..................................................................494
Switchgear/Breaker – Manager...................................................................................................................... 497
Single Line Diagram............................................................................................................................................ 498
Notes on Special Switchgears............................................................................................................................. 500
Switchgear Configuration..................................................................................................................................... 502
Switchgear Wear................................................................................................................................................. 513
Control - xample: Switching of a Circuit Breaker...............................................................................................520
Control Parameters............................................................................................................................................. 524
Controlled Circuit Breaker.................................................................................................................................... 536
Monitored Circuit Breaker.................................................................................................................................... 551
Controlled Disconnector...................................................................................................................................... 566
Monitored Disconnector....................................................................................................................................... 581
Protective lements....................................................................................................................................... 596
Interconnection.................................................................................................................................................... 596
8 MCDLV4 DOK-HB-MCDLV4-2

Table of Contents
Id – Phase Current Differential Protection [87L, 87T]...........................................................................................597
IdG – Restricted Ground Fault Differential Protection [87N, 64R F]....................................................................647
IdGh - High Set Restricted Ground Fault Protection IdGH...................................................................................652
Sig-Trans – Signal-Transfer over Protection Communication..............................................................................655
Trip-Trans – Transfer of Trip Decisions over Protection Communication.............................................................668
I - Overcurrent Protection [50, 51,51Q, 51V, 67]..................................................................................................677
IH2 - Inrush.......................................................................................................................................................... 711
IG - Ground Fault [50N/G, 51N/G, 67N/G]...........................................................................................................716
I2> and %I2/I1> – Unbalanced Load [46]............................................................................................................. 743
ThR-Protection Module: Thermal Replica [49]..................................................................................................... 752
V/f> - Volts/Hertz [24].......................................................................................................................................... 761
SOTF - Switch Onto Fault.................................................................................................................................... 767
CLPU - Cold Load Pickup.................................................................................................................................... 774
AR - Automatic Reclosure [79]............................................................................................................................ 782
V - Voltage Protection [27,59].............................................................................................................................. 823
VG, VX - Voltage Supervision [27A, 27TN/59N, 59A]..........................................................................................836
f - Frequency [81O/U, 78, 81R]............................................................................................................................ 847
V 012 – Voltage Asymmetry [47]..........................................................................................................................872
Sync - Synchrocheck [25].................................................................................................................................... 879
Q->&V< Reactive-Power/Undervoltage Protection..............................................................................................903
Reconnection Module.......................................................................................................................................... 914
UFLS Under Frequency Load Shedding.............................................................................................................. 942
LVRT – Low Voltage Ride Through [27(t)]...........................................................................................................961
Intertripping (Remote).......................................................................................................................................... 977
PQS - Power [32, 37]........................................................................................................................................... 985
PF - Power Factor [55]....................................................................................................................................... 1005
xP - xternal Protection................................................................................................................................... 1014
xt Temp Superv Protection Module – xternal Temperature Supervision........................................................1020
xt Oil Temp Protection Module – xternal Oil Temperature Protection............................................................1027
Sudden Pressure Protection Module – Sudden Pressure Protection.................................................................1033
Supervision.................................................................................................................................................. 1039
CBF- Circuit Breaker Failure [50BF*/62BF].......................................................................................................1039
TCS - Trip Circuit Supervision [74TC]................................................................................................................ 1064
CTS - Current Transformer Supervision [60L]...................................................................................................1074
LOP - Loss of Potential...................................................................................................................................... 1080
Phase Sequence Supervision............................................................................................................................ 1092
Self Supervision................................................................................................................................................. 1093
Programmable Logic.................................................................................................................................... 1098
General Description........................................................................................................................................... 1098
Programmable Logic at the Panel...................................................................................................................... 1103
Commissioning ........................................................................................................................................... 1109
Commissioning/Protection Test ........................................................................................................................ 1110
Putting out of Operation – Plug out the Relay....................................................................................................1111
Service and Commissioning Support...........................................................................................................1112
General.............................................................................................................................................................. 1112
Phase Sequence............................................................................................................................................... 1112
Forcing the Relay Output Contacts.................................................................................................................... 1113
Forcing RTDs*................................................................................................................................................... 1116
Forcing Analog Outputs*.................................................................................................................................... 1117
Forcing Analog Inputs*...................................................................................................................................... 1118
Fault Simulator (Sequencer)*............................................................................................................................. 1119
Technical Data ............................................................................................................................................ 1137
Climatic nvironmental Conditions.................................................................................................................... 1137
9 MCDLV4 DOK-HB-MCDLV4-2

Table of Contents
Degree of Protection N 60529......................................................................................................................... 1137
Routine Test...................................................................................................................................................... 1137
Housing............................................................................................................................................................. 1138
Current and arth Current Measurement..........................................................................................................1139
Voltage and Residual Voltage Measurement.....................................................................................................1140
Frequency Measurement .................................................................................................................................. 1140
Voltage and Residual Voltage Measurement.....................................................................................................1141
Frequency Measurement .................................................................................................................................. 1141
Voltage Supply.................................................................................................................................................. 1142
Power Consumption.......................................................................................................................................... 1142
Display............................................................................................................................................................... 1143
Front Interface USB........................................................................................................................................... 1143
Real Time Clock................................................................................................................................................ 1143
Digital Inputs...................................................................................................................................................... 1144
Binary Output Relays......................................................................................................................................... 1145
Supervision Contact (SC).................................................................................................................................. 1145
Time Synchronization IRIG................................................................................................................................ 1146
RS485*.............................................................................................................................................................. 1146
Fiber Optic Module with ST connector*............................................................................................................. 1146
Fiber Optic Module with LC Connector for Long-distance Protection Communication**....................................1146
Boot phase........................................................................................................................................................ 1148
Servicing and Maintenance.......................................................................................................................... 1149
Standards.................................................................................................................................................... 1150
Approvals.......................................................................................................................................................... 1150
Design Standards.............................................................................................................................................. 1150
High Voltage Tests ........................................................................................................................................... 1151
MC Immunity Tests......................................................................................................................................... 1152
MC mission Tests......................................................................................................................................... 1153
nvironmental Tests.......................................................................................................................................... 1154
nvironmental Tests.......................................................................................................................................... 1155
Mechanical Tests............................................................................................................................................... 1156
General Lists............................................................................................................................................... 1157
Assignment List ................................................................................................................................................ 1157
List of the Digital Inputs..................................................................................................................................... 1241
Signals of the Digital Inputs and Logic............................................................................................................... 1242
Specifications............................................................................................................................................... 1253
Specifications of the Real Time Clock............................................................................................................... 1253
Time Synchronisation Tolerances...................................................................................................................... 1253
Specifications of the Measured Value Acquisition..............................................................................................1254
Protection lements Accuracy........................................................................................................................... 1256
Revision History........................................................................................................................................... 1266
Version: 3.4....................................................................................................................................................... 1267
Version: 3.3....................................................................................................................................................... 1269
Abbreviations, and Acronyms...................................................................................................................... 1270
List of ANSI Codes....................................................................................................................................... 1275
10 MCDLV4 DOK-HB-MCDLV4-2