GE L60 Instruction Manual page 569

Index
Numerics
10BASE-F
communications options ................................................. 3-19
description .................................................................... 3-21
interface ........................................................................ 3-32
redundant option ........................................................... 3-19
settings ......................................................................... 5-13
87PC SCHEME
applications ..................................................................... 9-1
FlexLogic™ operands .................................................... 5-69
logic .............................................................................. 5-94
settings .................................................................5-89, 5-92
specifications .................................................................. 2-9
A
ABBREVIATIONS ............................................................... F-3
AC CURRENT INPUTS ..................................... 2-15, 3-8, 5-52
AC VOLTAGE INPUTS .............................................. 2-15, 3-8
ACTIVATING THE RELAY ........................................1-17, 4-12
ACTIVE SETTING GROUP ............................................... 5-88
ACTUAL VALUES
main menu ...................................................................... 6-1
maintenance ................................................................. 6-22
metering .......................................................................... 6-9
product information ........................................................ 6-23
records ......................................................................... 6-18
status .............................................................................. 6-3
ADVANCED FAULT DETECTORS
negative-sequence current rate of change ...................... 5-97
negative-sequence voltage ............................................ 5-95
positive-sequence current rate of change ....................... 5-98
settings ......................................................................... 5-95
ALARM LEDs ................................................................... 5-36
ALTITUDE ....................................................................... 2-18
ANSI DEVICE NUMBERS ................................................... 2-3
APPARENT POWER ................................................2-14, 6-14
APPLICATION EXAMPLES
breaker trip circuit integrity .......................................... 5-196
contact inputs .............................................................. 5-226
HV line configuration ....................................................... 9-4
LV fault ........................................................................... 9-4
phase comparison ........................................................... 9-1
APPROVALS ................................................................... 2-19
ARCHITECTURE ............................................................. 5-67
ARCING CURRENT ....................................................... 5-200
AUTORECLOSE
actual values ................................................................... 6-5
description .................................................................. 5-214
FlexLogic™ operands .................................................... 5-69
logic ....................................................... 5-221, 5-222, 5-223
Modbus registers .................................................. B-14, B-30
sequence .................................................................... 5-224
settings ............................. 5-213, 5-216, 5-217, 5-219, 5-220
specifications ................................................................ 2-12
AUXILIARY OVERVOLTAGE
FlexLogic™ operands .................................................... 5-69
logic ............................................................................ 5-178
Modbus registers ........................................................... B-36
settings ....................................................................... 5-178
specifications ................................................................ 2-11
AUXILIARY UNDERVOLTAGE
FlexLogic™ operands .................................................... 5-69
GE Multilin
INDEX
logic ............................................................................ 5-177
Modbus registers .......................................................... B-36
settings ....................................................................... 5-177
specifications ................................................................. 2-11
AUXILIARY VOLTAGE CHANNEL ....................................... 3-8
AUXILIARY VOLTAGE METERING ................................... 6-14
B
BANKS ............................................................ 5-7, 5-52, 5-53
BATTERY FAIL .................................................................. 7-4
BATTERY TAB ................................................................. 1-18
BINARY INPUT POINTS .................................................... E-8
BINARY OUTPUT POINTS ................................................. E-9
BLOCK DIAGRAM .............................................................. 1-3
BLOCK SETTING ............................................................... 5-4
BLOCKING SCHEME ........................................................ 8-10
BREAKER ARCING CURRENT
actual values ................................................................. 6-22
clearing .................................................................. 5-11, 7-1
FlexLogic™ operands ..................................................... 5-69
logic ............................................................................ 5-201
measurement ............................................................... 5-200
Modbus registers ................................................. B-13, B-34
settings ....................................................................... 5-199
specifications ................................................................. 2-12
BREAKER CONTROL
control of 2 breakers ........................................................ 4-9
description ....................................................................... 4-8
dual breaker logic .......................................................... 5-59
FlexLogic™ operands ..................................................... 5-70
Modbus registers .......................................................... B-21
settings ......................................................................... 5-57
BREAKER FAILURE
description ................................................................... 5-163
determination ............................................................... 5-164
FlexLogic™ operands ..................................................... 5-70
logic ............................................ 5-167, 5-168, 5-169, 5-170
main path sequence ..................................................... 5-164
Modbus registers .......................................................... B-32
settings ............................................................ 5-162, 5-165
specifications ................................................................. 2-12
BREAKER FLASHOVER
FlexLogic™ operands ..................................................... 5-70
logic ............................................................................ 5-204
Modbus registers .......................................................... B-13
settings ....................................................................... 5-201
specifications ................................................................. 2-12
BREAKER-AND-A-HALF SCHEME ...................................... 5-5
BRIGHTNESS .................................................................... 5-9
C
C37.94 COMMUNICATIONS ........................... 3-33, 3-34, 3-36
C37.94SM COMMUNICATIONS ........................................ 3-35
CE APPROVALS .............................................................. 2-19
CHANGES TO MANUAL ............................................. F-1, F-2
CHANNEL COMMUNICATION .......................................... 3-25
CHANNEL TESTS .............................................................. 6-8
CHANNELS
banks ................................................................... 5-52, 5-53
CHARGE CURRENT COMPENSATION
Modbus registers .......................................................... B-40
L60 Line Phase Comparison Relay i