GE B30 Instruction Manual page 617

Ur series bus differential system protection relay
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Index
Numerics
10BASE-F
interface ........................................................................ 3-41
settings ......................................................................... 5-29
A
ABBREVIATIONS ...............................................................H-6
AC CURRENT INPUTS ................................... 2-22, 3-11, 5-97
AC VOLTAGE INPUTS .............................................2-22, 3-12
ACCESS VIOLATION MESSAGE ...................................... 1-14
ACTIVATING THE RELAY ........................................1-19, 4-26
ACTIVE SETTING GROUP ............................................. 5-138
ACTUAL VALUES
product information ........................................................ 6-21
status .............................................................................. 6-3
ALARM LEDs ................................................................... 5-75
ANSI DEVICE NUMBERS ................................................... 2-2
APPLICATION EXAMPLES
breaker trip circuit integrity .......................................... 5-182
busbar ............................................................................ 9-1
contact inputs .............................................................. 5-196
setting groups ............................................................... 9-12
slopes ............................................................................. 9-7
zoning ............................................................................. 9-3
APPROVALS ................................................................... 2-28
ARCHITECTURE ........................................................... 5-117
ATTEMPT TO CONTACT RADIUS SERVER FAILED MESSAGE
7-9
AUDIT LIST OF PORT NUMBERS .................................... 5-29
AUTHENTICATION FAIL MESSAGE ................................... 7-9
AUXILIARY OVERVOLTAGE
FlexLogic operands ..................................................... 5-119
logic ............................................................................ 5-169
Modbus registers ........................................................... B-43
settings ....................................................................... 5-169
specifications ................................................................ 2-20
AUXILIARY VOLTAGE CHANNEL ..................................... 3-12
AUXILIARY VOLTAGE METERING ................................... 6-16
AWG WIRE SIZE ................................... 3-11, 3-36, 3-39, 3-41
B
BANKS ............................................................. 5-6, 5-97, 5-98
BATTERY
disposal ........................................................................ 10-5
failure ............................................................................. 7-6
replace .......................................................................... 10-3
BATTERY FAILURE ........................................................... 7-6
BIASED DIFFERENTIAL CHARACTERISTIC ....................... 8-4
BINARY INPUT POINTS ..................................................... F-8
BINARY OUTPUT POINTS ................................................. F-9
BLOCK DIAGRAM .............................................................. 1-3
BLOCK SETTING ............................................................... 5-5
GE Multilin
INDEX
BREAKER CONTROL
control of 2 breakers ...................................................... 4-23
description ..................................................................... 4-22
dual breaker logic ............................................. 5-104, 5-105
FlexLogic operands ...................................................... 5-120
settings ....................................................................... 5-102
BREAKER FAILURE
description ................................................................... 5-158
determination ............................................................... 5-159
FlexLogic operands ...................................................... 5-119
logic ............................................................................ 5-162
main path sequence ..................................................... 5-159
Modbus registers .......................................................... B-44
settings ............................................................ 5-157, 5-160
specifications ................................................................. 2-20
BREAKER FLASHOVER
FlexLogic operands ...................................................... 5-119
logic ............................................................................ 5-190
Modbus registers .......................................................... B-18
settings ....................................................................... 5-186
specifications ................................................................. 2-20
BREAKER-AND-A-HALF SCHEME ...................................... 5-6
BRIGHTNESS .................................................................. 5-24
BUS DIFFERENTIAL
actual values ................................................................. 6-14
characteristic ............................................................... 5-140
FlexLogic operands ...................................................... 5-120
logic ............................................................................ 5-142
Modbus registers ................................................. B-18, B-40
settings ............................................................ 5-139, 5-141
specifications ................................................................. 2-19
theory of operation ........................................................... 8-1
BUS REPLICA MECHANISM ............................................... 8-2
BUS ZONE
actual values ................................................................. 6-14
settings ....................................................................... 5-116
BUSBAR EXAMPLE ............................................................ 9-1
C
C37.94 COMMUNICATIONS ........................... 3-42, 3-44, 3-47
C37.94SM COMMUNICATIONS ........................................ 3-45
CAPACITOR CONTROL
Modbus registers .......................................................... B-24
CAUTIONS ......................................................................... 1-1
CE APPROVALS .............................................................. 2-28
CHANGES TO MANUAL .................................................... H-2
CHANNEL TESTS ............................................................ 6-10
CHANNELS
banks ................................................................... 5-97, 5-98
CIRCUIT MONITORING APPLICATIONS ......................... 5-181
CLEANING ....................................................................... 2-28
CLEAR
files and records ............................................................ 10-8
CLEAR RECORDS .................................................... 5-25, 7-2
CLEAR RELAY RECORDS
Modbus registers .......................................................... B-63
settings ......................................................................... 5-25
CLOCK
setting date and time ........................................................ 7-2
settings ......................................................................... 5-64
COMMANDS MENU ............................................................ 7-1
B30 Bus Differential System
i

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