Toshiba GR200 Series Instruction Manual

Also see for GRB200: Instruction manual

6F2S1931 (0.20)viiCommand trip function (COMTP).............................................................................................. 1052.4.1 Operation of Command-trip ................................................................................................ 1062.4.2 Operation of Command-transfer-trip ................................................................................. 1062.4.3 Scheme logic and setting ..................................................................................................... 1072.4.4 Operation example of Command-transfer-trip ...................................................................1112.4.5 Setting ................................................................................................................................... 1122.4.6 Data ID ................................................................................................................................. 113End fault protection (EFP) ......................................................................................................... 1162.5.1 Operation of EFP-trip .......................................................................................................... 1172.5.2 Scheme logic and setting ..................................................................................................... 1192.5.3 Setting ................................................................................................................................... 1232.5.4 Data ID ................................................................................................................................. 124Non-directional overcurrent protection (OC) ............................................................................ 1312.6.1 Characteristic of non-directional OC .................................................................................. 1322.6.2 Inverse time and definite time delay and characteristic .................................................. 1322.6.3 Threshold value for each CH............................................................................................... 1412.6.4 Reset ratio............................................................................................................................. 1412.6.5 Miscellaneous functions....................................................................................................... 1422.6.6 Scheme logic and settings ................................................................................................... 1432.6.7 Setting ................................................................................................................................... 1462.6.8 Signal (Data ID) ................................................................................................................... 150Trip circuit (TRC) ........................................................................................................................ 1692.7.1 General trip1 (GEN.TRIP1_CH*) ....................................................................................... 1702.7.2 General trip2 (GEN.TRIP2_CH*) ....................................................................................... 1702.7.3 Transfer trip (TR.TRIP_CH*) ............................................................................................. 1702.7.4 Scheme logic ......................................................................................................................... 1702.7.5 Setting ................................................................................................................................... 1732.7.6 Signal (Data ID) ................................................................................................................... 174Miscellaneous .............................................................................................................................. 1802.8.1 Contact supervision (Contact SV) ....................................................................................... 1802.8.2 Blocking coupler (CoupTpBlk) ............................................................................................ 187Exclusing zone evaluation (Exclusion_CH) ............................................................................... 1883 General control function .................................................................................................................... 189Control scheme ............................................................................................................................ 190Control mode................................................................................................................................ 1933.2.1 Select-before-operation mode (SBO) ................................................................................... 1933.2.2 Direct-operation mode (DIR) ............................................................................................... 194Control hierarchy ........................................................................................................................ 1963.3.1 Control level and control point............................................................................................ 197