Woodward HighPROTEC MRU4 User manual

Manual Voltage Relay
MRU4
Software-Version: 2.2.d
DOK-HB-MRU4
Revision: A
nglish

MRU4 Functional Overview
MRU4 Functional Overview
2 MRU4 DOK-HB-MRU4
Fault recorder
Event recorder
Disturbance recorder
f, delta phi ,
V, VE, V1, V2
Measured and
calculated values
MRU4
4
TC
81
U/O
59N5924 60
FL 8 81R
Trend recorder
Programmable LogicIRIG-B00X
SNTP Switchgear Wear
Control
StandardOption
62
BF
3(4)
1(0)
25
Option
2 (t) LVRT
Intertripping

Order Code
Order Code
Voltage and Frequency supervision MRU4 A 0
Digital
Inputs
Binary
output relays Housing Large display
8 6 B1 -
Hardware variant
Standard
Housing and mounting
Door mounting A
Door mounting 19” (flush mounting) B
Communication protocol
Without protocol A
Modbus RTU, I C60870-5-103, RS485/terminals B
Modbus TCP, I C61850 prepared, thernet 100 MB/RJ45 C
Profibus-DP, optic fiber D
Profibus-DP, RS485/D-SUB E
Modbus RTU, I C60870-5-103, optic fiber F
Modbus RTU, I C60870-5-103, RS485/D-SUB G
I C61850, thernet 100MB/ RJ45 H
Pre setting from available menu languages
Standard nglish/German/Russian/Polish/Portuguese/French
The parameterizing- and disturbance analyzing software Smart view is included in the delivery of HighPROT C
devices.
ANSI: 27, 59, 59N, 81U/O, 60FL, 47, 86, 74TC, 81R, 78, ROCOF, LVRT
3 MRU4 DOK-HB-MRU4

Table of Contents
Table of Contents
MRU4 Functional Overview.................................................................................................................................. 2
Order Code............................................................................................................................................................. 3
Table of Contents.................................................................................................................................................. 4
Comments on the Manual..................................................................................................................................... 9
Information Concerning Liability and Warranty ....................................................................................................... 9
IMPORTANT DEFINITIONS.................................................................................................................................. 10
Scope of Delivery ................................................................................................................................................. 13
Storage.................................................................................................................................................................. 14
Important Information ............................................................................................................................................ 14
Symbols................................................................................................................................................................. 15
General Conventions............................................................................................................................................. 21
Load Reference Arrow System.............................................................................................................................. 21
Device................................................................................................................................................................... 22
Device Planning..................................................................................................................................................... 22
Device Planning Parameters of the Device............................................................................................................23
Installation and Connection .............................................................................................................................. 24
Three-Side-View - 19”........................................................................................................................................... 24
Three-Side-View - 8-Pushbutton Version.............................................................................................................. 25
Installation Diagram 8-Pushbutton Version............................................................................................................ 26
Assembly Groups.................................................................................................................................................. 27
Grounding ............................................................................................................................................................. 27
Legend for Wiring Diagrams.................................................................................................................................. 28
Slot X1: Power Supply Card with Digital Inputs......................................................................................................30
Slot X2: Relay Output Card................................................................................................................................... 34
Slot X3: Voltage Transformer Measuring Inputs....................................................................................................37
Slot X100: thernet Interface................................................................................................................................. 47
Slot X101: IRIG-B00X............................................................................................................................................ 49
Slot X103: Data Communication............................................................................................................................ 51
Input, Output and LED Settings......................................................................................................................... 61
Configuration of the Digital Inputs.......................................................................................................................... 61
Output Relays Settings.......................................................................................................................................... 65
OR-5 X.................................................................................................................................................................. 69
L D configuration.................................................................................................................................................. 88
Navigation Operation ..................................................................................................................................... 106
Basic Menu Control ............................................................................................................................................ 110
Smart view Keyboard Commands....................................................................................................................... 111
Smart View......................................................................................................................................................... 112
Installation of Smart View.................................................................................................................................... 112
Uninstalling Smart view....................................................................................................................................... 112
Switching the Language of the Graphical User Interface.....................................................................................112
Setting up the Connection PC - Device................................................................................................................113
Loading of Device Data when using Smart view ................................................................................................. 121
Restoring of Device Data when using Smart view............................................................................................... 122
Backup and Documentation when using Smart view...........................................................................................123
Offline Device Planning via Smart view............................................................................................................... 125
Measuring Values.............................................................................................................................................. 126
Read out Measured Values................................................................................................................................. 126
Statistics............................................................................................................................................................ 132
Configuration of the Minimum and Maximum Values...........................................................................................132
Configuration of the Average Value Calculation...................................................................................................133
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Table of Contents
Direct Commands................................................................................................................................................ 135
Global Protection Parameters of the Statistics Module........................................................................................135
States of the Inputs of the Statistics Module........................................................................................................ 137
Signals of the Statistics Module........................................................................................................................... 137
Counters of the Module Statistics........................................................................................................................ 138
System Alarms................................................................................................................................................... 143
Demand Management......................................................................................................................................... 143
Peak Values........................................................................................................................................................ 146
Min. and Max. Values.......................................................................................................................................... 146
THD Protection.................................................................................................................................................... 147
Device Planning Parameters of the Demand Management.................................................................................147
Signals of the Demand Management (States of the Outputs)..............................................................................147
Global Protection Parameter of the Demand Management..................................................................................148
States of the Inputs of the Demand Management................................................................................................ 148
Acknowledgments............................................................................................................................................. 149
Manual Acknowledgment..................................................................................................................................... 151
Manual Acknowledgment via Smart view............................................................................................................. 151
xternal Acknowledgments................................................................................................................................. 152
xternal Acknowledge via Smart view................................................................................................................. 152
Manual Resets .................................................................................................................................................... 152
Manual Resets via Smart view............................................................................................................................ 153
Reset to Factory Defaults.................................................................................................................................... 153
Status Display ................................................................................................................................................... 154
Status Display via Smart View............................................................................................................................. 154
Operating Panel (HMI)....................................................................................................................................... 155
Special Parameters of the Panel......................................................................................................................... 155
Direct Commands of the Panel............................................................................................................................ 155
Global Protection Parameters of the Panel..........................................................................................................155
Recorders........................................................................................................................................................... 156
Disturbance Recorder ......................................................................................................................................... 156
Fault Recorder .................................................................................................................................................... 166
Trend Recorder................................................................................................................................................... 172
vent Recorder ................................................................................................................................................... 177
Communication Protocols................................................................................................................................ 180
SCADA Interface................................................................................................................................................. 180
Modbus®............................................................................................................................................................. 181
Profibus............................................................................................................................................................... 188
I C60870-5-103.................................................................................................................................................. 202
I C61850............................................................................................................................................................. 207
Time Synchronisation....................................................................................................................................... 216
SNTP................................................................................................................................................................... 222
IRIG-B00X........................................................................................................................................................... 229
Parameters......................................................................................................................................................... 233
Parameter Definitions.......................................................................................................................................... 233
Access Authorizations (access areas)................................................................................................................. 249
Passwords – Areas.............................................................................................................................................. 249
How to find out what access areas/levels are unlocked?.....................................................................................252
Unlocking Access Areas...................................................................................................................................... 253
Changing Passwords........................................................................................................................................... 253
Changing Passwords via Smart view................................................................................................................... 254
Password ntry at the Panel............................................................................................................................... 254
Password Forgotten ........................................................................................................................................... 254
Parameter Setting at the HMI.............................................................................................................................. 255
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Table of Contents
Parameter Setting via Smart view........................................................................................................................ 259
Setting Groups..................................................................................................................................................... 262
Comparing Parameter Files via Smart view......................................................................................................... 273
Converting Parameter Files via Smart view......................................................................................................... 273
Setting Lock......................................................................................................................................................... 274
Device Parameters............................................................................................................................................. 275
Date and Time..................................................................................................................................................... 275
Synchronize Date and Time via Smart View........................................................................................................ 275
Version................................................................................................................................................................ 275
Version via Smart view........................................................................................................................................ 275
TCP/IP Settings................................................................................................................................................... 276
Direct Commands of the System Module.............................................................................................................277
Global Protection Parameters of the System....................................................................................................... 278
System Module Input States................................................................................................................................ 280
System Module Signals....................................................................................................................................... 281
Special Values of the System Module.................................................................................................................. 282
Field Parameters ............................................................................................................................................... 283
General Field Parameters.................................................................................................................................... 283
Field Parameters – Voltage Related.................................................................................................................... 284
Blockings........................................................................................................................................................... 287
Permanent Blocking............................................................................................................................................. 287
Temporary Blocking............................................................................................................................................. 287
To Activate or Deactivate the Tripping Command of a Protection Module...........................................................289
Activate, Deactivate respectively Block Temporarily Protection Functions..........................................................290
Module: Protection (Prot).................................................................................................................................. 291
Direct Commands of the Protection Module........................................................................................................ 298
Global Protection Parameters of the Protection Module ..................................................................................... 298
Protection Module Input States............................................................................................................................ 299
Protection Module Signals (Output States).......................................................................................................... 299
Protection Module Values.................................................................................................................................... 299
Switchgear/Breaker – Manager......................................................................................................................... 300
Single Line Diagram............................................................................................................................................ 300
Switchgear Configuration..................................................................................................................................... 300
Switchgear Wear................................................................................................................................................. 312
Control Parameters............................................................................................................................................. 316
Controlled Circuit Breaker.................................................................................................................................... 327
Control - xample: Switching of a Circuit Breaker...............................................................................................337
Protective Elements.......................................................................................................................................... 340
Interconnection.................................................................................................................................................... 340
V - Voltage Protection [27/59].............................................................................................................................. 341
VG, VX - Voltage Supervision [27A, 27TN/59N, 59A]..........................................................................................352
f - Frequency [81O/U, 78, 81R]............................................................................................................................ 361
V 012 – Voltage Asymmetry [47].......................................................................................................................... 385
Sync - Synchrocheck [25].................................................................................................................................... 391
LVRT – Low Voltage Ride Through..................................................................................................................... 415
Intertripping (Remote).......................................................................................................................................... 429
xP - xternal Protection..................................................................................................................................... 434
Supervision........................................................................................................................................................ 440
CBF- Circuit Breaker Failure [50BF*/62BF]......................................................................................................... 440
TCS - Trip Circuit Supervision [74TC].................................................................................................................. 462
VTS - Voltage Transformer Supervision [60FL]................................................................................................... 470
Self Supervision................................................................................................................................................... 476
Programmable Logic......................................................................................................................................... 478
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Table of Contents
General Description............................................................................................................................................. 478
Programmable Logic at the Panel........................................................................................................................ 482
Programmable Logic via Smart view................................................................................................................... 483
Commissioning ................................................................................................................................................. 488
Commissioning/Protection Test .......................................................................................................................... 489
Putting out of Operation – Plug out the Relay......................................................................................................490
Service and Commissioning Support................................................................................................................... 490
Forcing RTDs*..................................................................................................................................................... 493
Forcing Analog Outputs*...................................................................................................................................... 494
Forcing Analog Inputs*........................................................................................................................................ 495
Failure Simulator (Sequencer)*............................................................................................................................ 496
Technical Data .................................................................................................................................................. 506
Climatic nvironmental Conditions...................................................................................................................... 506
Degree of Protection N 60529........................................................................................................................... 506
Routine Test........................................................................................................................................................ 506
Housing............................................................................................................................................................... 507
Voltage and Residual Voltage Measurement....................................................................................................... 508
Frequency Measurement .................................................................................................................................... 508
Voltage Supply.................................................................................................................................................... 509
Power Consumption............................................................................................................................................ 509
Display................................................................................................................................................................. 509
Front Interface RS232......................................................................................................................................... 509
Real Time Clock.................................................................................................................................................. 509
Digital Inputs........................................................................................................................................................ 510
Binary Output Relays........................................................................................................................................... 511
Time Synchronization IRIG.................................................................................................................................. 511
RS485*................................................................................................................................................................ 512
Fibre Optic*.......................................................................................................................................................... 512
URTD-Interface*.................................................................................................................................................. 512
Boot phase.......................................................................................................................................................... 512
Standards........................................................................................................................................................... 513
Approvals............................................................................................................................................................ 513
Design Standards................................................................................................................................................ 513
High Voltage Tests (I C 60255-6) ...................................................................................................................... 513
MC Immunity Tests........................................................................................................................................... 514
MC mission Tests........................................................................................................................................... 514
nvironmental Tests............................................................................................................................................ 515
Mechanical Tests................................................................................................................................................. 516
Assignment List ................................................................................................................................................ 517
Signals of the Digital Inputs and Logic................................................................................................................. 553
Specifications.................................................................................................................................................... 562
Specifications of the Real Time Clock................................................................................................................. 562
Time Synchronisation Tolerances........................................................................................................................562
Specifications of the Measured Value Acquisition................................................................................................563
Protection lements Accuracy............................................................................................................................. 564
Abbreviations, and Acronyms.......................................................................................................................... 567
List of ANSI Codes............................................................................................................................................ 572
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Table of Contents
6fcb0c9fef3325ebde94fe501069be92
3e5a61343e9d343e54c6eedeeee2a38a
RMS Handoff: 0
File: C:\p4_data\deliverMRU4\generated\DOK-HB-MRU4 .odt
This manual applies to devices (version):
Version 2.2.d
Build: 19709
8 MRU4 DOK-HB-MRU4

Comments on the Manual
Comments on the Manual
This manual explains in general the tasks of device planning, parameter setting, installation, commissioning,
operation and maintenance of the HighPROT C devices.
The manual serves as working basis for:
ngineers in the protection field,
commissioning engineers,
people dealing with setting, testing and maintenance of protection and control devices,
as well as trained personnel for electrical installations and power stations.
All functions concerning the type code will be defined. Should there be a description of any functions, parameters or
inputs/outputs which do not apply to the device in use, please ignore that information.
All details and references are explained to the best of our knowledge and are based on our experience and
observations.
This manual describes the (optionally) full featured versions of the devices.
All technical information and data included in this manual reflect their state at the time this document was issued.
We reserve the right to carry out technical modifications in line with further development without changing this
manual and without previous notice. Hence no claim can be brought based on the information and descriptions this
manual includes.
Text, graphic and formulae do not always apply to the actual delivery scope. The drawings and graphics are not
true to scale. We do not accept any liability for damage and operational failures caused by operating errors or
disregarding the directions of this manual.
No part of this manual is allowed to be reproduced or passed on to others in any form, unless Woodward Kempen
GmbH have approved in writing.
This user manual is part of the delivery scope when purchasing the device. In case the device is passed on (sold) to
a third party, the manual has to be handed over as well.
Any repair work carried out on the device requires skilled and competent personnel who need to be well aware
especially of the local safety regulations and have the necessary experience for working on electronic protection
devices and power installations (provided by evidence).
Information Concerning Liability and Warranty
Woodward does not accept any liability for damage resulting from conversions or changes carried out on the
device or planning (projecting) work, parameter setting or adjustment changes done by the customer.
The warranty expires after a device has been opened by others than Woodward specialists.
Warranty and liability conditions stated in Woodward General Terms and Conditions are not supplemented by the
above mentioned explanations.
9 MRU4 DOK-HB-MRU4

IMPORTANT D FINITIONS
IMPORTANT DEFINITIONS
The signal definitions shown below serve the safety of life and limb as well as for the appropriate operating life of
the device.
DANGER indicates a hazardous situation which, if not avoided, will result in
death or serious injury.
WARNING indicates a hazardous situation which, if not avoided, could
result in death or serious injury.
CAUTION, used with the safety alert symbol, indicates a hazardous
situation which, if not avoided, could result in minor or moderate injury.
NOTICE is used to address practices not related to personal injury.
CAUTION, without the safety alert symbol, is used to address practices not
related to personal injury.
10 MRU4 DOK-HB-MRU4