GE UR T60 User manual

828743A2.CDR
T60 Transformer Protection System
UR Series Instruction Manual
T60 Revision: 5.9x
Manual P/N: 1601-0090-W2 (GEK-113219A)
GE Digital Energy
650 Markland Street
Markham, Ontario
Canada L6C 0M1
Tel: [phone] Fax: [phone]
Internet: http://www.GEDigitalEnergy.com
Title Page
GE Multilin's Quality Management
System is registered to
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UL # A3775
*1601-0090-W2*
GE
Digital Energy
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Copyright © 2015 GE Multilin Inc. All rights reserved.
T60 Transformer Protection System UR Series Instruction Manual revision 5.9x.
FlexLogic, FlexElement, FlexCurve, FlexAnalog, FlexInteger, FlexState, EnerVista,
CyberSentry, HardFiber, Digital Energy, Multilin, and GE Multilin are trademarks
or registered trademarks of GE Multilin Inc.
The contents of this manual are the property of GE Multilin Inc. This
documentation is furnished on license and may not be reproduced in whole or in
part without the permission of GE Multilin. The content of this manual is for
informational use only and is subject to change without notice.
Part number: 1601-0090-W2 (August 2015)

GE Multilin T60 Transformer Protection System iii
TABLE OF CONTENTS
0. BATTERY DISPOSAL 0.1 BATTERY DISPOSAL
1. GETTING STARTED 1.1 IMPORTANT PROCEDURES
1.1.1 CAUTIONS AND WARNINGS ........................................................................... 1-1
1.1.2 INSPECTION PROCEDURE ............................................................................. 1-1
1.2 UR OVERVIEW
1.2.1 INTRODUCTION TO THE UR ........................................................................... 1-2
1.2.2 HARDWARE ARCHITECTURE ......................................................................... 1-3
1.2.3 SOFTWARE ARCHITECTURE.......................................................................... 1-4
1.2.4 IMPORTANT CONCEPTS ................................................................................. 1-4
1.3 ENERVISTA UR SETUP SOFTWARE
1.3.1 PC REQUIREMENTS ........................................................................................ 1-5
1.3.2 INSTALLATION.................................................................................................. 1-5
1.3.3 CONFIGURING THE T60 FOR SOFTWARE ACCESS .................................... 1-6
1.3.4 USING THE QUICK CONNECT FEATURE....................................................... 1-9
1.3.5 CONNECTING TO THE T60 RELAY............................................................... 1-15
1.4 UR HARDWARE
1.4.1 MOUNTING AND WIRING............................................................................... 1-16
1.4.2 COMMUNICATIONS........................................................................................ 1-16
1.4.3 FACEPLATE DISPLAY .................................................................................... 1-16
1.5 USING THE RELAY
1.5.1 FACEPLATE KEYPAD..................................................................................... 1-17
1.5.2 MENU NAVIGATION ....................................................................................... 1-17
1.5.3 MENU HIERARCHY ........................................................................................ 1-17
1.5.4 RELAY ACTIVATION....................................................................................... 1-17
1.5.5 RELAY PASSWORDS ..................................................................................... 1-18
1.5.6 FLEXLOGIC™ CUSTOMIZATION................................................................... 1-18
1.5.7 COMMISSIONING ........................................................................................... 1-19
2. PRODUCT DESCRIPTION 2.1 INTRODUCTION
2.1.1 OVERVIEW........................................................................................................ 2-1
2.1.2 ORDERING........................................................................................................ 2-3
2.1.3 REPLACEMENT MODULES ............................................................................. 2-8
2.2 SPECIFICATIONS
2.2.1 PROTECTION ELEMENTS ............................................................................. 2-10
2.2.2 USER-PROGRAMMABLE ELEMENTS........................................................... 2-14
2.2.3 MONITORING.................................................................................................. 2-15
2.2.4 METERING ...................................................................................................... 2-15
2.2.5 INPUTS ............................................................................................................ 2-16
2.2.6 POWER SUPPLY ............................................................................................ 2-17
2.2.7 OUTPUTS ........................................................................................................ 2-17
2.2.8 COMMUNICATIONS........................................................................................ 2-19
2.2.9 INTER-RELAY COMMUNICATIONS............................................................... 2-20
2.2.10 ENVIRONMENTAL .......................................................................................... 2-20
2.2.11 TYPE TESTS ................................................................................................... 2-21
2.2.12 PRODUCTION TESTS .................................................................................... 2-21
2.2.13 APPROVALS ................................................................................................... 2-22
2.2.14 MAINTENANCE ............................................................................................... 2-22
3. HARDWARE 3.1 DESCRIPTION
3.1.1 PANEL CUTOUT ............................................................................................... 3-1
3.1.2 MODULE WITHDRAWAL AND INSERTION ..................................................... 3-6
3.1.3 REAR TERMINAL LAYOUT............................................................................... 3-8
3.2 WIRING
3.2.1 TYPICAL WIRING............................................................................................ 3-10

iv T60 Transformer Protection System GE Multilin
TABLE OF CONTENTS
3.2.2 DIELECTRIC STRENGTH................................................................................3-11
3.2.3 CONTROL POWER..........................................................................................3-11
3.2.4 CT/VT MODULES.............................................................................................3-12
3.2.5 PROCESS BUS MODULES .............................................................................3-14
3.2.6 CONTACT INPUTS AND OUTPUTS................................................................3-14
3.2.7 TRANSDUCER INPUTS/OUTPUTS.................................................................3-22
3.2.8 RS232 FACEPLATE PORT..............................................................................3-24
3.2.9 CPU COMMUNICATION PORTS.....................................................................3-24
3.2.10 IRIG-B...............................................................................................................3-27
3.3 DIRECT INPUT/OUTPUT COMMUNICATIONS
3.3.1 DESCRIPTION .................................................................................................3-29
3.3.2 FIBER: LED AND ELED TRANSMITTERS ......................................................3-31
3.3.3 FIBER-LASER TRANSMITTERS .....................................................................3-31
3.3.4 G.703 INTERFACE...........................................................................................3-32
3.3.5 RS422 INTERFACE .........................................................................................3-35
3.3.6 RS422 AND FIBER INTERFACE .....................................................................3-37
3.3.7 G.703 AND FIBER INTERFACE ......................................................................3-37
3.3.8 IEEE C37.94 INTERFACE................................................................................3-38
3.3.9 C37.94SM INTERFACE ...................................................................................3-41
3.4 MANAGED ETHERNET SWITCH MODULES
3.4.1 OVERVIEW ......................................................................................................3-44
3.4.2 MANAGED ETHERNET SWITCH MODULE HARDWARE..............................3-44
3.4.3 MANAGED SWITCH LED INDICATORS .........................................................3-45
3.4.4 INITIAL SETUP OF THE ETHERNET SWITCH MODULE...............................3-45
3.4.5 CONFIGURING THE MANAGED ETHERNET SWITCH MODULE.................3-49
3.4.6 UPLOADING T60 SWITCH MODULE FIRMWARE .........................................3-52
3.4.7 ETHERNET SWITCH SELF-TEST ERRORS...................................................3-54
4. HUMAN INTERFACES 4.1 ENERVISTA UR SETUP SOFTWARE INTERFACE
4.1.1 INTRODUCTION ................................................................................................4-1
4.1.2 CREATING A SITE LIST ....................................................................................4-1
4.1.3 ENERVISTA UR SETUP OVERVIEW................................................................4-1
4.1.4 ENERVISTA UR SETUP MAIN WINDOW..........................................................4-3
4.2 EXTENDED ENERVISTA UR SETUP FEATURES
4.2.1 SETTINGS TEMPLATES ...................................................................................4-5
4.2.2 SECURING AND LOCKING FLEXLOGIC™ EQUATIONS ................................4-9
4.2.3 SETTINGS FILE TRACEABILITY.....................................................................4-11
4.3 FACEPLATE INTERFACE
4.3.1 FACEPLATE.....................................................................................................4-14
4.3.2 LED INDICATORS............................................................................................4-15
4.3.3 CUSTOM LABELING OF LEDS .......................................................................4-18
4.3.4 DISPLAY...........................................................................................................4-23
4.3.5 KEYPAD ...........................................................................................................4-23
4.3.6 BREAKER CONTROL ......................................................................................4-23
4.3.7 MENUS.............................................................................................................4-24
4.3.8 CHANGING SETTINGS ...................................................................................4-25
5. SETTINGS 5.1 OVERVIEW
5.1.1 SETTINGS MAIN MENU ....................................................................................5-1
5.1.2 INTRODUCTION TO ELEMENTS......................................................................5-4
5.1.3 INTRODUCTION TO AC SOURCES..................................................................5-5
5.2 PRODUCT SETUP
5.2.1 SECURITY..........................................................................................................5-8
5.2.2 DISPLAY PROPERTIES ..................................................................................5-13
5.2.3 CLEAR RELAY RECORDS ..............................................................................5-14
5.2.4 COMMUNICATIONS ........................................................................................5-16
5.2.5 MODBUS USER MAP ......................................................................................5-41
5.2.6 REAL TIME CLOCK .........................................................................................5-41
5.2.7 USER-PROGRAMMABLE FAULT REPORT....................................................5-42

GE Multilin T60 Transformer Protection System v
TABLE OF CONTENTS
5.2.8 OSCILLOGRAPHY .......................................................................................... 5-43
5.2.9 DATA LOGGER ............................................................................................... 5-46
5.2.10 DEMAND.......................................................................................................... 5-47
5.2.11 USER-PROGRAMMABLE LEDS..................................................................... 5-48
5.2.12 USER-PROGRAMMABLE SELF TESTS......................................................... 5-52
5.2.13 CONTROL PUSHBUTTONS ........................................................................... 5-53
5.2.14 USER-PROGRAMMABLE PUSHBUTTONS ................................................... 5-54
5.2.15 FLEX STATE PARAMETERS.......................................................................... 5-60
5.2.16 USER-DEFINABLE DISPLAYS ....................................................................... 5-60
5.2.17 DIRECT INPUTS AND OUTPUTS................................................................... 5-63
5.2.18 TELEPROTECTION......................................................................................... 5-70
5.2.19 INSTALLATION................................................................................................ 5-71
5.3 REMOTE RESOURCES
5.3.1 REMOTE RESOURCES CONFIGURATION................................................... 5-72
5.4 SYSTEM SETUP
5.4.1 AC INPUTS ...................................................................................................... 5-73
5.4.2 POWER SYSTEM............................................................................................ 5-75
5.4.3 SIGNAL SOURCES ......................................................................................... 5-76
5.4.4 TRANSFORMER ............................................................................................. 5-78
5.4.5 BREAKERS...................................................................................................... 5-91
5.4.6 DISCONNECT SWITCHES ............................................................................. 5-95
5.4.7 FLEXCURVES™.............................................................................................. 5-98
5.4.8 PHASOR MEASUREMENT UNIT.................................................................. 5-105
5.5 FLEXLOGIC™
5.5.1 INTRODUCTION TO FLEXLOGIC™............................................................. 5-121
5.5.2 FLEXLOGIC™ RULES .................................................................................. 5-131
5.5.3 FLEXLOGIC™ EVALUATION........................................................................ 5-132
5.5.4 FLEXLOGIC™ EXAMPLE ............................................................................. 5-132
5.5.5 FLEXLOGIC™ EQUATION EDITOR............................................................. 5-137
5.5.6 FLEXLOGIC™ TIMERS................................................................................. 5-137
5.5.7 FLEXELEMENTS™ ....................................................................................... 5-138
5.5.8 NON-VOLATILE LATCHES ........................................................................... 5-142
5.6 GROUPED ELEMENTS
5.6.1 OVERVIEW.................................................................................................... 5-143
5.6.2 SETTING GROUP ......................................................................................... 5-143
5.6.3 DISTANCE ..................................................................................................... 5-144
5.6.4 POWER SWING DETECT............................................................................. 5-162
5.6.5 LOAD ENCROACHMENT.............................................................................. 5-171
5.6.6 TRANSFORMER ELEMENTS ....................................................................... 5-173
5.6.7 PHASE CURRENT ........................................................................................ 5-181
5.6.8 NEUTRAL CURRENT.................................................................................... 5-193
5.6.9 GROUND CURRENT..................................................................................... 5-201
5.6.10 BREAKER FAILURE...................................................................................... 5-208
5.6.11 VOLTAGE ELEMENTS.................................................................................. 5-217
5.7 CONTROL ELEMENTS
5.7.1 OVERVIEW.................................................................................................... 5-228
5.7.2 TRIP BUS....................................................................................................... 5-228
5.7.3 SETTING GROUPS ....................................................................................... 5-230
5.7.4 SELECTOR SWITCH..................................................................................... 5-231
5.7.5 UNDERFREQUENCY.................................................................................... 5-237
5.7.6 OVERFREQUENCY ...................................................................................... 5-238
5.7.7 SYNCHROCHECK......................................................................................... 5-239
5.7.8 DIGITAL ELEMENTS..................................................................................... 5-243
5.7.9 DIGITAL COUNTERS .................................................................................... 5-246
5.7.10 MONITORING ELEMENTS ........................................................................... 5-248
5.7.11 PILOT SCHEMES .......................................................................................... 5-262
5.8 INPUTS AND OUTPUTS
5.8.1 CONTACT INPUTS........................................................................................ 5-265
5.8.2 VIRTUAL INPUTS.......................................................................................... 5-267
5.8.3 CONTACT OUTPUTS.................................................................................... 5-268
5.8.4 VIRTUAL OUTPUTS...................................................................................... 5-270
5.8.5 REMOTE DEVICES ....................................................................................... 5-271
5.8.6 REMOTE INPUTS.......................................................................................... 5-272
5.8.7 REMOTE DOUBLE-POINT STATUS INPUTS .............................................. 5-273