GE L60 Instruction Manual page 713

Line phase comparison system, ur series
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Index
Numerics
10BASE-F
communications options ................................................. 3-21
description .................................................................... 3-23
interface ........................................................................ 3-37
redundant option ........................................................... 3-21
settings ......................................................................... 5-16
87PC SCHEME
applications ................................................................... 10-1
FlexLogic™ operands .................................................... 5-91
logic ............................................................................ 5-120
settings ............................................................. 5-113, 5-117
specifications .................................................................. 2-9
9G, 9H, 9L, 9M MODULES ............................................... 3-21
A
ABBREVIATIONS ............................................................... F-5
AC CURRENT INPUTS ................................... 2-15, 3-10, 5-69
AC VOLTAGE INPUTS .............................................2-15, 3-10
ACCESS VIOLATION MESSAGE ...................................... 1-16
ACTIVATING THE RELAY ........................................1-18, 4-27
ACTIVE SETTING GROUP ............................................. 5-112
ACTUAL VALUES
main menu ...................................................................... 6-1
maintenance ................................................................. 6-22
metering ........................................................................ 6-10
product information ........................................................ 6-23
records ......................................................................... 6-20
status .............................................................................. 6-3
ADVANCED FAULT DETECTORS
negative-sequence current ........................................... 5-126
negative-sequence current rate of change .................... 5-123
negative-sequence voltage .......................................... 5-121
positive-sequence current ............................................ 5-127
positive-sequence current rate of change ..................... 5-124
settings ....................................................................... 5-121
ALARM LEDs ................................................................... 5-47
ANSI DEVICE NUMBERS ................................................... 2-2
APPARENT POWER ................................................2-15, 6-15
APPLICATION EXAMPLES
breaker trip circuit integrity .......................................... 5-232
contact inputs .............................................................. 5-269
HV line configuration ..................................................... 10-4
LV fault ......................................................................... 10-4
phase comparison ......................................................... 10-1
APPROVALS ................................................................... 2-21
ARCHITECTURE ............................................................. 5-89
ARCING CURRENT ....................................................... 5-236
AUTORECLOSE
actual values ................................................................... 6-5
description .................................................................. 5-257
FlexLogic™ operands .................................................... 5-91
logic ....................................................... 5-264, 5-265, 5-266
Modbus registers ........................................................... B-33
sequence .................................................................... 5-267
settings ............................. 5-256, 5-259, 5-260, 5-262, 5-263
specifications ................................................................ 2-12
GE Multilin
INDEX
AUXILIARY OVERVOLTAGE
FlexLogic™ operands ..................................................... 5-91
logic ............................................................................ 5-210
Modbus registers .......................................................... B-39
settings ....................................................................... 5-210
specifications ................................................................. 2-12
AUXILIARY UNDERVOLTAGE
FlexLogic™ operands ..................................................... 5-92
logic ............................................................................ 5-209
Modbus registers .......................................................... B-39
settings ....................................................................... 5-209
specifications ................................................................. 2-12
AUXILIARY VOLTAGE CHANNEL ..................................... 3-10
AUXILIARY VOLTAGE METERING ................................... 6-15
AWG WIRE SIZE .................................... 3-10, 3-32, 3-35, 3-37
B
BANKS ............................................................ 5-7, 5-69, 5-70
BATTERY
replace .......................................................................... 11-3
BATTERY FAILURE ........................................................... 7-6
BINARY INPUT POINTS .................................................... E-8
BINARY OUTPUT POINTS ................................................. E-9
BLOCK DIAGRAM .............................................................. 1-4
BLOCK SETTING ............................................................... 5-5
BLOCKING SCHEME ........................................................ 9-10
BREAKER ARCING CURRENT
actual values ................................................................. 6-22
clearing .................................................................. 5-14, 7-2
FlexLogic™ operands ..................................................... 5-92
logic ............................................................................ 5-237
measurement ............................................................... 5-237
Modbus registers .......................................................... B-37
settings ....................................................................... 5-236
specifications ................................................................. 2-12
BREAKER CONTROL
control of 2 breakers ...................................................... 4-24
description ..................................................................... 4-23
dual breaker logic ................................................. 5-77, 5-78
FlexLogic™ operands ..................................................... 5-92
settings ......................................................................... 5-75
BREAKER FAILURE
description ................................................................... 5-195
determination ............................................................... 5-196
FlexLogic™ operands ..................................................... 5-92
logic ............................................ 5-199, 5-200, 5-201, 5-202
main path sequence ..................................................... 5-196
settings ............................................................ 5-194, 5-197
specifications ................................................................. 2-12
BREAKER FLASHOVER
FlexLogic™ operands ..................................................... 5-92
logic ............................................................................ 5-241
Modbus registers .......................................................... B-13
settings ....................................................................... 5-238
specifications ................................................................. 2-12
BREAKER-AND-A-HALF SCHEME ...................................... 5-6
BRIGHTNESS .................................................................. 5-13
C
C37.94 COMMUNICATIONS ........................... 3-38, 3-40, 3-44
C37.94SM COMMUNICATIONS ........................................ 3-42
L60 Line Phase Comparison System
i

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