GE D90 Plus Instruction Manual page 685

INDEX
Metering logic
operands ...............168, 169, 427, 491, 504, 531, 576, 577, 625
Mimic diagram
overview ................................................................................................. 588
settings ................................................................................................... 594
MMXU deadbands
................................................................................ 132
Modbus protocol
settings ................................................................................................... 106
specifications ...................................................................................36, 37
user map ................................................................................................ 106
N
Negative-sequence directional overcurrent
description ............................................................................................ 261
logic .......................................................................................................... 264
operands ................................................................................................ 420
settings ................................................................................................... 262
specifications .......................................................................................... 23
Negative-sequence instantaneous overcurrent
description ............................................................................................ 259
logic .......................................................................................................... 260
operands ................................................................................................ 421
settings ................................................................................................... 259
specifications .......................................................................................... 23
Negative-sequence overvoltage
description ............................................................................................ 272
logic .......................................................................................................... 273
operands ................................................................................................ 421
settings ................................................................................................... 272
specifications .......................................................................................... 23
Negative-sequence time overcurrent
description ............................................................................................ 257
logic .......................................................................................................... 258
operands ................................................................................................ 421
settings ................................................................................................... 257
specifications .......................................................................................... 23
Network filtering for bandwidth limitation
Network settings ...................................................................................... 94
Network topologies
................................................................................ 91
Neutral directional overcurrent
description ............................................................................................ 247
logic .......................................................................................................... 252
operands ................................................................................................ 422
settings ................................................................................................... 249
specifications .......................................................................................... 24
Neutral instantaneous overcurrent
description ............................................................................................ 245
operands ................................................................................................ 421
settings ................................................................................................... 246
specifications .......................................................................................... 24
Neutral overvoltage
description ............................................................................................ 270
logic .......................................................................................................... 271
operands ................................................................................................ 421
settings ................................................................................................... 270
specifications .......................................................................................... 24
PLUS
D90 LINE DISTANCE PROTECTION SYSTEM – INSTRUCTION MANUAL
Neutral time overcurrent
description ............................................................................................. 243
logic ................................................................................................245, 247
operands ................................................................................................ 421
settings ................................................................................................... 244
specifications ..........................................................................................24
Nominal frequency
Non-volatile latches
description ............................................................................................. 408
logic .......................................................................................................... 409
operands ................................................................................................ 420
settings ................................................................................................... 408
specifications ..........................................................................................24
Notes
O
Open pole detector
description ............................................................................................. 335
logic .......................................................................................................... 337
operands ................................................................................................ 422
settings ................................................................................................... 335
specifications ..........................................................................................25
Operating temperature
Out-of-step tripping
Overfrequency
description ............................................................................................. 363
logic .......................................................................................................... 364
settings ................................................................................................... 363
specifications ..........................................................................................25
P
Parallel Redundancy Protocol
Password security
operation ................................................................................................ 610
settings ................................................................................................... 610
............................ 101
Per-unit quantities
Phase directional overcurrent
description ............................................................................................. 240
logic .......................................................................................................... 243
operands ................................................................................................ 422
settings ................................................................................................... 241
specifications ..........................................................................................25
Phase distance
description ............................................................................................. 190
logic .......................................................................................................... 199
operands ................................................................................................ 422
settings ................................................................................................... 190
specifications ..........................................................................................25
Phase instantaneous overcurrent
description ...................................................................................238, 239
operands ................................................................................................ 423
settings ................................................................................................... 238
specifications ..........................................................................................27
.............................................................................. 179
................................................................................................................. 1
........................................................................38
............................................................................. 211
..........................................................95
................................................................................ 172
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