Toshiba GR200 Series Instruction Manual

Also see for GRB200: Instruction manual

6F2S1931 (0.20)Centralized GRB200(Soft: 030, 031, 032, 033, 034)- 171 -8300101B60TP2-MODECH1 General trip1Transfer tripGEN.TRIP1_CH1CBF-RE.TRIP-A_CH1From CBFCBF-RE.TRIP-B_CH1CBF-RE.TRIP-C_CH1≥12 out of 3 & ≥1&1-Phase3-PhasePer-Phase≥1≥1≥1CBF-ZONE.TRIP_CH1≥1GEN.TRIP2-A_CH1GEN.TRIP2-B_CH1GEN.TRIP2-C_CH1GEN.TRIP2_CH1≥1TR.TRIP_CH1General trip2DIF-TRIP_CH1From DIFDIF-TR.TRIP_CH1CBF-TR.TRIP_CH1From DIFFrom CBFTo BOGEN.TRIP1_CH2GEN.TRIP2-A_CH2GEN.TRIP2-B_CH2GEN.TRIP2-C_CH2GEN.TRIP2_CH2TR.TRIP_CH2General trip1General trip2Transfer tripCH2GEN.TRIP1_CH24GEN.TRIP2-A_CH24GEN.TRIP2-B_CH24GEN.TRIP2-C_CH24GEN.TRIP2_CH24TR.TRIP_CH24General trip1General trip2Transfer tripCH24To BOTo BO8000301B618100301B628200301B638300301B648600201B608300101B628000301B648100301B658200301B668300301B678600201B618300101B8E8000311B6C8100311B6D8200311B6E8300311B6F8600201B77≥1COM-TRIP_CH1From COMTPEFP-TRIP_CH1From EFPCOM-TR.TRIP_CH1From COMTPEFP-TR.TRIP_CH1From EFPOC-TRIP_CH1From OCFigure 2.7-1 Trip commands aggregated in every CHNote: ’2 out of 3 logic’ is used to select the phases to be tripped.Figure 2.7-2 illustrates the start signals for the CBF function are generated with theGEN.TRIP1_CH* signals. The signals for the coupler CBs are also determined in the logic.