GE UR Series Instruction Manual page 467

Line differential relay
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PHASE DIRECTIONAL OVERCURRENT
commissioning ............................................................ 10-24
logic .............................................................................. 5-91
phase A polarization ...................................................... 5-89
settings .................................................................5-89, 5-90
specifications ................................................................ 2-14
PHASE DISTANCE
commissioning ............................................................ 10-21
logic .............................................................................. 5-66
Modbus registers ........................................................... B-32
op scheme .................................................................... 5-65
settings ......................................................................... 5-61
specifications ................................................................ 2-13
PHASE INSTANTANEOUS OVERCURRENT
see entry for PHASE IOC
PHASE IOC
commissioning ............................................................ 10-22
logic .............................................................................. 5-88
Modbus registers ........................................................... B-23
specifications ................................................................ 2-14
PHASE LOCKING ..................................................... 8-6, 8-10
PHASE OVERVOLTAGE
commissioning ............................................................ 10-25
logic ............................................................................ 5-114
Modbus registers ........................................................... B-28
settings ....................................................................... 5-114
specifications ................................................................ 2-15
PHASE ROTATION .......................................................... 5-25
PHASE TIME OVERCURRENT
see entry for PHASE TOC
PHASE TOC
commissioning ............................................................ 10-22
logic .............................................................................. 5-87
Modbus registers ........................................................... B-23
settings ......................................................................... 5-86
specifications ................................................................ 2-14
PHASE UNDERVOLTAGE
commissioning ............................................................ 10-25
logic ............................................................................ 5-113
Modbus registers ........................................................... B-28
settings ....................................................................... 5-113
specifications ................................................................ 2-15
PHASELETS ............................................................... 8-1, 8-2
PHASORS .................................................................. 8-1, 8-2
PHONE NUMBERS ............................................................ 1-1
PICS .................................................................................C-2
PILOT CHANNEL RELAYING ............................................. 2-7
PILOT SCHEMES
commissioning ............................................................ 10-30
Modbus registers ........................................................... B-34
POTT .......................................................................... 5-148
POTT
application of settings ...................................................... 9-7
commissioning ............................................................ 10-30
logic ............................................................................ 5-150
Modbus registers ........................................................... B-34
settings ............................................................. 5-148, 5-150
POWER METERING
Modbus registers ........................................................... B-12
specifications ................................................................ 2-17
values ........................................................................... 6-13
POWER SUPPLY
description ...................................................................... 3-7
low range ...................................................................... 2-18
specifications ................................................................ 2-18
POWER SWING BLOCKING .....................................2-15, 5-73
POWER SWING DETECT
commissioning ............................................................ 10-21
GE Power Management
INDEX
logic ..................................................................... 5-74, 5-75
Modbus registers .......................................................... B-27
settings ................................................................ 5-72, 5-76
specifications ................................................................. 2-15
POWER SYSTEM
commissioning ............................................................... 10-8
Modbus registers .......................................................... B-21
settings for L90 .............................................................. 5-28
PRODUCT INFORMATION ............................................... 6-22
PRODUCT SETUP .................................................... 5-7, 10-1
PRODUCTION TESTS ...................................................... 2-20
PROTECTION ELEMENTS ................................................. 5-3
PROTECTION FEATURES .................................................. 2-4
PU QUANTITY ...................................................................5-3
Q
QUAD DISTANCE CHARACTERISTIC ...................... 5-62, 5-63
R
REACTIVE POWER ................................................. 2-17, 6-13
REAL POWER ......................................................... 2-17, 6-13
REAL TIME CLOCK .......................................................... 5-15
REAR TERMINAL ASSIGNMENTS ......................................3-5
REDUNDANT 10BASE-F .................................................. 3-17
RELAY ACTIVATION ........................................................ 4-13
RELAY ARCHITECTURE .................................................. 5-35
RELAY MAINTENANCE ...................................................... 7-2
RELAY NAME .................................................................. 5-23
RELAY NOT PROGRAMMED ............................................ 1-10
RELAY SYNCHRONIZATION ............................................ 8-16
REMOTE DEVICES
actual values ...................................................................6-5
commissioning ............................................................. 10-36
device ID ..................................................................... 5-156
Modbus registers ........................................ B-10, B-15, B-40
settings ....................................................................... 5-155
statistics .......................................................................... 6-5
REMOTE INPUTS
actual values ...................................................................6-3
commissioning ............................................................. 10-37
Modbus registers ........................................ B-10, B-15, B-41
settings ....................................................................... 5-156
REMOTE LOOPBACK .......................................... 5-164, 10-42
REMOTE OUTPUTS
commissioning ............................................................. 10-38
DNA-1 bit pair .............................................................. 5-157
Modbus registers ................................................. B-41, B-42
UserSt-1 bit pair .......................................................... 5-158
REPLACEMENT MODULES ................................................ 2-6
REQUIREMENTS, HARDWARE ........................................ 8-13
RESETTING ........................................................ 5-160, 10-39
RESTRAINT CHARACTERISTICS ..................................... 8-21
REVISION HISTORY ..........................................................F-1
RFI SUSCEPTIBILITY ...................................................... 2-20
RFI, CONDUCTED ........................................................... 2-20
RMS CURRENT ............................................................... 2-17
RMS VOLTAGE ................................................................ 2-17
ROLLING DEMAND .......................................................... 5-19
RS232
configuration .................................................................... 1-6
specifications ................................................................. 2-18
wiring ............................................................................ 3-17
RS422
L90 Line Differential Relay
vii

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