GE F35 Instruction Manual page 6
Multiple feeder protection
system
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Also See for F35:
- Instruction manual (570 pages) ,
- Communications manual (532 pages) ,
- Communications manual (526 pages)
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5.5.6
FlexCurves .......................................................................................................................... 5-196
5.6
FlexLogic.............................................................................................................. 5-203
5.6.1
FlexLogic operands........................................................................................................ 5-203
5.6.2
FlexLogic rules.................................................................................................................. 5-215
5.6.3
FlexLogic evaluation...................................................................................................... 5-216
5.6.4
FlexLogic example.......................................................................................................... 5-216
5.6.5
FlexLogic equation editor............................................................................................ 5-221
5.6.6
FlexLogic timers............................................................................................................... 5-221
5.6.7
FlexElements ..................................................................................................................... 5-221
5.6.8
Non-volatile latches....................................................................................................... 5-226
5.7
Grouped elements ............................................................................................. 5-227
5.7.1
Overview ............................................................................................................................. 5-227
5.7.2
Setting group 1................................................................................................................. 5-227
5.7.3
Phase current ................................................................................................................... 5-228
5.7.4
Neutral current................................................................................................................. 5-237
5.7.5
Wattmetric ground fault.............................................................................................. 5-240
5.7.6
Ground current ................................................................................................................ 5-244
5.7.7
Negative sequence current........................................................................................ 5-247
5.7.8
Voltage elements ............................................................................................................ 5-249
5.8
Control elements ............................................................................................... 5-256
5.8.1
Overview ............................................................................................................................. 5-256
5.8.2
Trip bus ................................................................................................................................ 5-256
5.8.3
Setting groups .................................................................................................................. 5-258
5.8.4
Selector switch................................................................................................................. 5-259
5.8.5
Underfrequency (ANSI 81U)........................................................................................ 5-266
5.8.6
Autoreclose (ANSI 79) .................................................................................................... 5-267
5.8.7
Digital elements............................................................................................................... 5-274
5.8.8
Digital counters................................................................................................................ 5-277
5.8.9
8-bit switches.................................................................................................................... 5-279
5.8.10
Monitoring elements ..................................................................................................... 5-281
5.8.11
Cold load pickup .............................................................................................................. 5-305
5.8.12
PID regulator ..................................................................................................................... 5-306
5.9
Inputs/outputs ................................................................................................... 5-309
5.9.1
Contact inputs .................................................................................................................. 5-309
5.9.2
Virtual inputs ..................................................................................................................... 5-311
5.9.3
Contact outputs............................................................................................................... 5-312
5.9.4
Virtual outputs.................................................................................................................. 5-315
5.9.5
Resetting ............................................................................................................................. 5-315
5.9.6
Direct inputs and outputs ........................................................................................... 5-316
5.9.7
Teleprotection................................................................................................................... 5-320
5.10 Transducer inputs/outputs.............................................................................. 5-322
5.10.1
DCmA inputs...................................................................................................................... 5-322
5.10.2
RTD inputs .......................................................................................................................... 5-323
5.10.3
DCmA outputs .................................................................................................................. 5-324
5.11 Testing ................................................................................................................. 5-328
5.11.1
Test mode function ........................................................................................................ 5-328
5.11.2
Test mode forcing........................................................................................................... 5-328
5.11.3
Force contact inputs ..................................................................................................... 5-329
5.11.4
Force contact outputs .................................................................................................. 5-329
6.1
Actual Values menu ...............................................................................................6-1
6.2
Front panel...............................................................................................................6-3
6.3
Status........................................................................................................................6-4
6.3.1
Contact inputs ........................................................................................................................6-4
6.3.2
Virtual inputs ...........................................................................................................................6-4
F35 MULTIPLE FEEDER PROTECTION SYSTEM - INSTRUCTION MANUAL
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