GE D30 Instruction Manual page 6

Line distance protection system
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5.8.1
Overview ............................................................................................................................... 5-219
5.8.2
Trip bus .................................................................................................................................. 5-219
5.8.3
Setting groups .................................................................................................................... 5-221
5.8.4
Selector switch................................................................................................................... 5-222
5.8.5
Synchrocheck (ANSI 25) ................................................................................................. 5-228
5.8.6
Autoreclose (ANSI 79)...................................................................................................... 5-231
5.8.7
Digital elements................................................................................................................. 5-238
5.8.8
Digital counters.................................................................................................................. 5-241
5.8.9
Monitoring elements ....................................................................................................... 5-243
5.9
Inputs/outputs ..............................................................................................5-254
5.9.1
Contact inputs .................................................................................................................... 5-254
5.9.2
Virtual inputs ....................................................................................................................... 5-256
5.9.3
Contact outputs................................................................................................................. 5-257
5.9.4
Virtual outputs.................................................................................................................... 5-259
5.9.5
Resetting ............................................................................................................................... 5-260
5.9.6
Direct inputs and outputs ............................................................................................. 5-260
5.9.7
Teleprotection..................................................................................................................... 5-264
5.10 Transducer inputs/outputs.........................................................................5-266
5.10.1 DCmA inputs ....................................................................................................................... 5-266
5.10.2 RTD inputs ............................................................................................................................ 5-267
5.10.3 DCmA outputs .................................................................................................................... 5-268
5.11 Testing ............................................................................................................5-271
5.11.1 Test mode function .......................................................................................................... 5-271
5.11.2 Test mode forcing............................................................................................................. 5-272
5.11.3 Force contact inputs ....................................................................................................... 5-273
5.11.4 Force contact outputs .................................................................................................... 5-273
6.1
Actual values menu.......................................................................................... 6-1
6.2
Status.................................................................................................................. 6-3
6.2.1
Contact inputs ..........................................................................................................................6-3
6.2.2
Virtual inputs .............................................................................................................................6-3
6.2.3
RxGOOSE boolean inputs ....................................................................................................6-3
6.2.4
RxGOOSE DPS inputs.............................................................................................................6-3
6.2.5
Teleprotection inputs ............................................................................................................6-4
6.2.6
Contact outputs.......................................................................................................................6-4
6.2.7
Virtual outputs..........................................................................................................................6-4
6.2.8
Autoreclose................................................................................................................................6-5
6.2.9
RxGOOSE status.......................................................................................................................6-5
6.2.10 RxGOOSE statistics.................................................................................................................6-5
6.2.11 Digital counters........................................................................................................................6-6
6.2.12 Selector switches ....................................................................................................................6-6
6.2.13 Flex states ..................................................................................................................................6-6
6.2.14 Ethernet.......................................................................................................................................6-6
6.2.15 Real time clock synchronizing ..........................................................................................6-7
6.2.16 Direct inputs ..............................................................................................................................6-7
6.2.17 Direct devices status .............................................................................................................6-8
6.2.18 Teleprotection channel tests.............................................................................................6-8
6.2.19 Remaining connection status ...........................................................................................6-9
6.2.20 Parallel Redundancy Protocol (PRP) ...............................................................................6-9
6.3
Metering ...........................................................................................................6-10
6.3.1
Metering conventions ........................................................................................................ 6-10
6.3.2
Sources ..................................................................................................................................... 6-14
6.3.3
Synchrocheck ........................................................................................................................ 6-17
6.3.4
Tracking frequency ............................................................................................................. 6-17
6.3.5
FlexElements .......................................................................................................................... 6-18
D30 LINE DISTANCE PROTECTION SYSTEM - INSTRUCTION MANUAL
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