Section 15 Metering15.1 Pulse counter PCGGIO15.1.1 IdentificationFunction description IEC 61850identificationIEC 60617identificationANSI/IEEE C37.2device numberPulse counter PCGGIOS00947 V1 EN-15.1.2 FunctionalityPulse counter (PCGGIO) function counts externally generated binary pulses, forinstance pulses coming from an external energy meter, for calculation of energyconsumption values. The pulses are captured by the BIO (binary input/output) moduleand then read by the PCGGIO function. A scaled service value is available over thestation bus.15.1.3 Function blockIEC09000335-2-en.vsdPCGGIOBLOCKREAD_VALBI_PULSE*RS_CNTINVALIDRESTARTBLOCKEDNEW_VALSCAL_VALIEC09000335 V2 ENFigure 235: PCGGIO function block1MRK 502 043-UUS B Section 15Metering509Technical Manual