ABB RELION 650 Series Applications Manual page 13

12.3.3.5 Reservation input (RESIN).................................................................................................... 242
12.4 Logic rotating switch for function selection and LHMI presentation SLGAPC.................242
12.4.1 Identification..............................................................................................................................242
12.4.2 Application..................................................................................................................................242
12.4.3 Setting guidelines..................................................................................................................... 243
12.5 Selector mini switch VSGAPC...................................................................................................... 243
12.5.1 Identification..............................................................................................................................243
12.5.2 Application..................................................................................................................................243
12.5.3 Setting guidelines..................................................................................................................... 244
12.6 Generic communication function for Double Point indication DPGAPC............................ 244
12.6.1 Identification..............................................................................................................................244
12.6.2 Application................................................................................................................................. 244
12.6.3 Setting guidelines..................................................................................................................... 245
12.7 Single point generic control 8 signals SPC8GAPC.................................................................. 245
12.7.1 Identification..............................................................................................................................245
12.7.2 Application..................................................................................................................................245
12.7.3 Setting guidelines..................................................................................................................... 246
12.8 AutomationBits, command function for DNP3.0 AUTOBITS................................................ 246
12.8.1 Identification..............................................................................................................................246
12.8.2 Application..................................................................................................................................246
12.8.3 Setting guidelines..................................................................................................................... 246
12.9 Single command, 16 signals SINGLECMD................................................................................. 246
12.9.1 Identification.............................................................................................................................. 247
12.9.2 Application..................................................................................................................................247
12.9.3 Setting guidelines..................................................................................................................... 248
Section 13 Scheme communication.................................................................................251
13.1 Scheme communication logic for distance or overcurrent protection ZCPSCH...............251
13.1.1 Identification.............................................................................................................................. 251
13.1.2 Application.................................................................................................................................. 251
13.1.2.1 Blocking schemes................................................................................................................... 251
13.1.2.2 Delta blocking scheme.......................................................................................................... 252
13.1.2.3 Permissive schemes.............................................................................................................. 253
13.1.2.4 Intertrip scheme..................................................................................................................... 255
13.1.3 Setting guidelines..................................................................................................................... 256
13.1.3.1 Blocking scheme.................................................................................................................... 256
13.1.3.2 Delta blocking scheme..........................................................................................................256
13.1.3.3 Permissive underreaching scheme..................................................................................... 257
13.1.3.4 Permissive overreaching scheme........................................................................................257
13.1.3.5 Unblocking scheme................................................................................................................257
13.1.3.6 Intertrip scheme..................................................................................................................... 257
13.2 Current reversal and Weak-end infeed logic for distance protection 3-phase
ZCRWPSCH ..................................................................................................................................... 257
13.2.1 Identification.............................................................................................................................. 257
13.2.2 Application..................................................................................................................................258
13.2.2.1 Current reversal logic............................................................................................................ 258
13.2.2.2 Weak-end infeed logic...........................................................................................................258
Application manual
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