Table 413:Input integer value converted to binary output signalsMeasured supervisedvalue is:below low-lowlimitbetween low‐low and lowlimitbetween lowand high limitbetween high-high and highlimitabove high-highlimitOutput:LOWLOW HighLOW HighNORMAL HighHIGH HighHIGHHIGH High14.14 Station battery supervision SPVNZBAT14.14.1 IdentificationFunction description IEC 61850identificationIEC 60617identificationANSI/IEEE C37.2device numberStation battery supervision function SPVNZBAT U<> -14.14.2 Function blockSPVNZBATV_BATTBLOCKAL_VLOWAL_VHIPU_VLOWPU_VHIANSI12000026-1-en.vsdANSI12000026 V1 ENFigure 260: Function block14.14.3 FunctionalityThe station battery supervision function SPVNZBAT is used for monitoring batteryterminal voltage.SPVNZBAT activates the start and alarm outputs when the battery terminal voltageexceeds the set upper limit or drops below the set lower limit. A time delay for theovervoltage and undervoltage alarms can be set according to definite time characteristics.SPVNZBAT operates after a settable operate time and resets when the batteryundervoltage or overvoltage condition disappears after settable reset time.1MRK 502 048-UUS A Section 14Monitoring593Technical manual
