6.8.4 Input and output signalsTable 128:CBPGAPC Input signalsName Type Default DescriptionI3P GROUPSIGNAL- Three Phase Current InputBLOCK BOOLEAN 0 Block the complete functionBLKTR BOOLEAN 0 Block all operate output signalsBLKOC BOOLEAN 0 Block over current functionalityBLKUC BOOLEAN 0 Block under current functionalityBLKUCCUT BOOLEAN 0 Block the under current functionality in cap cut offcondBLKQOL BOOLEAN 0 Block reactive power over load functionalityBLKHOL BOOLEAN 0 Block harmonic over load functionalityTable 129:CBPGAPC Output signalsName Type DescriptionTRIP BOOLEAN General trip signalTROC BOOLEAN Trip signal for over currentTRUC BOOLEAN Trip signal for under currentTRQOL BOOLEAN Trip signal for reactive power over loadTRHOL BOOLEAN Trip signal for harmonic over loadSTART BOOLEAN General start signalSTOC BOOLEAN Start signals for over currentSTUC BOOLEAN Start signal for under currentSTQOL BOOLEAN Start signal for reactive power over loadSTHOL BOOLEAN Start signal for harmonic over loadSTOCL1 BOOLEAN Start signal for over current of phase L1STOCL2 BOOLEAN Start signal for over current of phase L2STOCL3 BOOLEAN Start signal for over current of phase L3STUCL1 BOOLEAN Start signal for under current of phase L1STUCL2 BOOLEAN Start signal for under current of phase L2STUCL3 BOOLEAN Start signal for under current of phase L3STQOLL1 BOOLEAN Start signal for reactive power over load of phaseL1STQOLL2 BOOLEAN Start signal for reactive power over load of phaseL2STQOLL3 BOOLEAN Start signal for reactive power over load of phaseL3STHDTL1 BOOLEAN Start signal for harmonic over load DT stage ofphase L1STHDTL2 BOOLEAN Start signal for harmonic over load DT stage ofphase L2Table continues on next page1MRK 505 208-UEN B Section 6Current protection209Technical reference manual
