GE 889 Instruction Manual page 7

5.STATUS
889 GENERATOR PROTECTION SYSTEM - INSTRUCTION MANUAL
Breaker Health ...................................................................................................................................... 4 - 293
Functions..................................................................................................................................................4 - 297
Power Factor.......................................................................................................................................... 4 - 297
Demand.................................................................................................................................................... 4 - 302
Pulsed Outputs...................................................................................................................................... 4 - 310
Digital Counters .................................................................................................................................... 4 - 313
Harmonic Detection............................................................................................................................4 - 316
Speed .........................................................................................................................................................4 - 319
RTD Temperature .................................................................................................................................4 - 324
RTD Trouble.............................................................................................................................................4 - 329
Loss of Communications ..................................................................................................................4 - 330
Control.............................................................................................................................................. 4 - 332
Setpoint Group.......................................................................................................................................4 - 333
Generator.................................................................................................................................................4 - 335
Field Breaker Discrepancy............................................................................................................... 4 - 335
Sequential Shutdown......................................................................................................................... 4 - 337
Local Control Mode (breakers and switches) ..........................................................................4 - 340
Breaker Control .....................................................................................................................................4 - 349
Switch Control (9)..................................................................................................................................4 - 352
Virtual Input Control............................................................................................................................4 - 355
Trip Bus......................................................................................................................................................4 - 355
Breaker Failure (50BF) ........................................................................................................................4 - 358
Setup.......................................................................................................................................................... 4 - 359
Initiate ....................................................................................................................................................... 4 - 361
Arc Flash Protection ............................................................................................................................4 - 363
Synchrocheck (25)................................................................................................................................4 - 365
VT Fuse Failure (VTFF) .........................................................................................................................4 - 370
FlexLogic ......................................................................................................................................... 4 - 372
Timers ........................................................................................................................................................4 - 382
Non-volatile Latches...........................................................................................................................4 - 383
FlexLogic Equation...............................................................................................................................4 - 384
Viewing FlexLogic Graphics ............................................................................................................ 4 - 386
FlexElements...........................................................................................................................................4 - 387
Testing.............................................................................................................................................. 4 - 393
Simulation ................................................................................................................................................4 - 394
Setup.......................................................................................................................................................... 4 - 394
Pre-Fault................................................................................................................................................... 4 - 395
Fault ........................................................................................................................................................... 4 - 396
Post-Fault ................................................................................................................................................ 4 - 397
Test LEDs ..................................................................................................................................................4 - 397
Contact Inputs .......................................................................................................................................4 - 398
Output Relays ........................................................................................................................................4 - 398
Ethernet Loopback Test.....................................................................................................................4 - 398
Summary ............................................................................................................................................. 5 - 2
Configurable SLD.......................................................................................................................................5 - 2
Annunciator .................................................................................................................................................5 - 3
Tab Pushbuttons........................................................................................................................................5 - 3
Generator............................................................................................................................................. 5 - 4
Breakers ............................................................................................................................................... 5 - 6
Switches ............................................................................................................................................... 5 - 6
Last Trip Data..................................................................................................................................... 5 - 6
Arc Flash............................................................................................................................................... 5 - 7
Contact Inputs ................................................................................................................................... 5 - 7
Output Relays .................................................................................................................................... 5 - 7
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