Low level detectorThe level detector compares the battery voltage U_BATT with the set value of theBattVoltLowLim setting. If the value of the U_BATT input drops below the set valueof the BattVoltLowLim setting, the start signal ST_ULOW is activated.The measured voltage between the battery terminals U_BATT is available through theMonitored data view.High level detectorThe level detector compares the battery voltage U_BATT with the set value of theBattVoltHiLim setting. If the value of the U_BATT input exceeds the set value of theBattVoltHiLim setting, the start signal ST_UHI is activated.Time delayWhen the operate timer has reached the value set by the tDelay setting, the AL_ULOWand AL_UHI outputs are activated. If the voltage returns to the normal value beforethe module operates, the reset timer is activated. If the reset timer reaches the value setby tReset, the operate timer resets and the ST_ULOW and ST_UHI outputs aredeactivated.14.14.9 Technical dataTable 419:SPVNZBAT Technical dataFunction Range or value AccuracyLower limit for the batteryterminal voltage(60-140) % of Ubat ± 1.0% of set battery voltageReset ratio, lower limit <105 % -Upper limit for the batteryterminal voltage(60-140) % of Ubat ± 1.0% of set battery voltageReset ratio, upper limit >95 % -Timers (0.000-60.000) s ± 0.5% ± 110 msBattery rated voltage 20-250V -14.15 Insulation gas monitoring function SSIMG14.15.1 IdentificationFunction description IEC 61850identificationIEC 60617identificationANSI/IEEE C37.2device numberInsulation gas monitoring function SSIMG - 63Section 14 1MRK 502 048-UEN AMonitoring554Technical manual
