GE T60 Instruction Manual page 641

APPENDIX B
Bitmask Element
190 Power Swing Detect
202 Transformer Hottest Spot
203 Transformer Aging Factor
204 Transformer Loss of Life
208 Transformer Instantaneous Differential
209 Transformer Percent Differential
210 Volt per Hertz 1
211 Volt per Hertz 2
224 SRC1 VT Fuse Failure
225 SRC2 VT Fuse Failure
226 SRC3 VT Fuse Failure
227 SRC4 VT Fuse Failure
228 SRC5 VT Fuse Failure
229 SRC6 VT Fuse Failure
232 SRC1 50DD (Disturbance Detection)
233 SRC2 50DD (Disturbance Detection)
234 SRC3 50DD (Disturbance Detection)
235 SRC4 50DD (Disturbance Detection)
236 SRC5 50DD (Disturbance Detection)
237 SRC6 50DD (Disturbance Detection)
272 CT Fail1
273 CT Fail 2
274 CT Fail 3
275 CT Fail 4
276 CT Fail 5
277 CT Fail 6
280 Breaker Failure 1
281 Breaker Failure 2
282 Breaker Failure 3
283 Breaker Failure 4
284 Breaker Failure 5
285 Breaker Failure 6
288 Breaker Arcing Current 1
289 Breaker Arcing Current 2
290 Breaker Arcing Current 3
291 Breaker Arcing Current 4
294 Breaker 1 Flashover
295 Breaker 2 Flashover
311 Phasor measurement unit one-shot
312 Synchrocheck 1
313 Synchrocheck 2
314 Synchrocheck 3
315 Synchrocheck 4
336 Setting Group
337 Reset
344 Overfrequency 1
345 Overfrequency 2
346 Overfrequency 3
347 Overfrequency 4
352 Underfrequency 1
353 Underfrequency 2
354 Underfrequency 3
355 Underfrequency 4
GE Multilin
Bitmask
356
357
370
388
389
390
391
392
393
394
395
396
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
530
531
532
533
544
545
546
547
548
T60 Transformer Protection System
B.4 MEMORY MAPPING
Element
Underfrequency 5
Underfrequency 6
POTT Pilot Scheme
Selector switch 1
Selector switch 2
Control pushbutton 1
Control pushbutton 2
Control pushbutton 3
Control pushbutton 4
Control pushbutton 5
Control pushbutton 6
Control pushbutton 7
FlexElement 1
FlexElement 2
FlexElement 3
FlexElement 4
FlexElement 5
FlexElement 6
FlexElement 7
FlexElement 8
FlexElement 9
FlexElement 10
FlexElement 11
FlexElement 12
FlexElement 13
FlexElement 14
FlexElement 15
FlexElement 16
Non-volatile Latch 1
Non-volatile Latch 2
Non-volatile Latch 3
Non-volatile Latch 4
Non-volatile Latch 5
Non-volatile Latch 6
Non-volatile Latch 7
Non-volatile Latch 8
Non-volatile Latch 9
Non-volatile Latch 10
Non-volatile Latch 11
Non-volatile Latch 12
Non-volatile Latch 13
Non-volatile Latch 14
Non-volatile Latch 15
Non-volatile Latch 16
Frequency Rate of Change 1
Frequency Rate of Change 2
Frequency Rate of Change 3
Frequency Rate of Change 4
Digital Counter 1
Digital Counter 2
Digital Counter 3
Digital Counter 4
Digital Counter 5
B
B-81