GE L30 Instruction Manual page 689

Line current differential system ur series
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Index
Numerics
10BASE-F
interface ........................................................................ 3-38
settings ......................................................................... 5-30
2 TERMINAL MODE ......................................................... 2-22
3 TERMINAL MODE ......................................................... 2-22
87L
see index entry for CURRENT DIFFERENTIAL
87L DIFFERENTIAL
Modbus registers ........................................................... B-40
87L TRIP
FlexLogic operands ..................................................... 5-140
A
ABBREVIATIONS ...............................................................H-6
AC CURRENT INPUTS ................................... 2-28, 3-11, 5-90
AC VOLTAGE INPUTS .............................................2-28, 3-12
ACCESS VIOLATION MESSAGE ...................................... 1-14
ACTIVATING THE RELAY ........................................1-18, 4-26
ACTIVE SETTING GROUP ............................................. 5-160
ACTUAL VALUES
main menu ...................................................................... 6-1
maintenance ................................................................. 6-25
metering ........................................................................ 6-12
product information ........................................................ 6-26
records ......................................................................... 6-23
status .............................................................................. 6-3
Aggregator error message ................................................ 7-10
ALARM LEDs ................................................................... 5-77
ANSI DEVICE NUMBERS ............................................... 5-116
ANSI DEVICES .................................................................. 2-1
APPARENT POWER ................................................2-28, 6-18
APPLICATION EXAMPLES
breaker trip circuit integrity .......................................... 5-230
contact inputs .............................................................. 5-245
APPROVALS ................................................................... 2-35
AR
see entry for AUTORECLOSE
ARCHITECTURE ........................................................... 5-138
ARCING CURRENT ....................................................... 5-234
ATTEMPT TO CONTACT RADIUS SERVER FAILED MESSAGE
7-12
AUDIT LIST OF PORT NUMBERS .................................... 5-30
AUTHENTICATION FAIL MESSAGE ................................. 7-11
AUTORECLOSE
actual values ................................................................... 6-5
FlexLogic™ operands .................................................. 5-140
logic .................................................................. 5-225, 5-226
settings ............................................................. 5-222, 5-224
single shot sequence ................................................... 5-227
specifications ................................................................ 2-26
AUXILIARY OVERVOLTAGE
FlexLogic operands ..................................................... 5-140
logic ............................................................................ 5-204
Modbus registers ........................................................... B-46
settings ....................................................................... 5-204
specifications ................................................................ 2-25
GE Multilin
INDEX
AUXILIARY UNDERVOLTAGE
FlexLogic operands ...................................................... 5-140
logic ............................................................................ 5-203
Modbus registers .......................................................... B-45
settings ....................................................................... 5-203
specifications ................................................................. 2-25
AUXILIARY VOLTAGE CHANNEL ..................................... 3-12
AUXILIARY VOLTAGE METERING ................................... 6-18
AWG WIRE SIZE .................................... 3-11, 3-33, 3-36, 3-39
B
BANKS ............................................................ 5-7, 5-90, 5-91
BATTERY
disposal ......................................................................... 11-5
failure ..............................................................................7-8
replace .......................................................................... 11-3
BATTERY FAILURE ........................................................... 7-8
BINARY INPUT POINTS .....................................................F-8
BINARY OUTPUT POINTS ..................................................F-9
BLOCK DIAGRAM .............................................................. 1-3
BLOCK SETTING ............................................................... 5-5
BREAKER ARCING CURRENT
actual values ................................................................. 6-25
clearing .................................................................. 5-25, 7-2
FlexLogic™ operands ................................................... 5-140
logic ............................................................................ 5-235
measurement ............................................................... 5-234
settings ....................................................................... 5-233
specifications ................................................................. 2-26
BREAKER CONTROL
control of 2 breakers ...................................................... 4-23
description ..................................................................... 4-22
dual breaker logic ............................................. 5-103, 5-104
FlexLogic operands ...................................................... 5-141
settings ....................................................................... 5-101
BREAKER FAILURE
description ................................................................... 5-191
determination ............................................................... 5-192
FlexLogic operands ...................................................... 5-141
logic ............................................................................ 5-195
main path sequence ..................................................... 5-192
settings ............................................................ 5-190, 5-193
specifications ................................................................. 2-26
BREAKER-AND-A-HALF SCHEME ...................................... 5-5
BRIGHTNESS .................................................................. 5-24
BROKEN CONDUCTOR
FlexLogic operands ...................................................... 5-141
settings ....................................................................... 5-239
C
C37.94 COMMUNICATIONS ........................... 3-39, 3-41, 3-45
C37.94SM COMMUNICATIONS ........................................ 3-43
CAPACITOR CONTROL
Modbus registers .......................................................... B-25
CAUTIONS ......................................................................... 1-1
CE APPROVALS .............................................................. 2-35
CHANGES TO L90 MANUAL .............................................. H-1
CHANNEL ASYMMETRY
settings ......................................................................... 5-97
CHANNEL COMMUNICATION .......................................... 3-31
CHANNEL MONITOR ....................................................... 2-22
L30 Line Current Differential System
i

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