MAKELSAN Challenger Series - Page 61

CHALLENGERSERIES10‐60KVA  EXPLANATIONSOFLOGGING
AG–SD‐35Rev.No:1Rev.Date:25.09.2013PublicationNo:2 62
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30 Overload
Outputloadvalueisover%105,overloadingcounterwill
starttocount,IfUPSisonnormalmode,thechargingwillbe
stoppeduntilloadvaluegetsbacktonormal.
31 Maint.BYP.Sw.Off Maintenancebypassswitchisdeactivated.
32 AmbientNor.Temp.
UPSambienttemperaturehasgotbacktoallowedlimit
values.
33 MainsVoltageNor.
Mainsvoltageisinthelimitedvalues,UPSwillswitchto
normalmode.
34 InverterNor.Temp.
Invertertemperatureisinthelimitedvalues.Ifloadand
temperaturevaluesarenormal,UPSwillswitchtonormal
35 PFCNor.Temp.
Rectifiertemperatureisinthelimitedvalues.Ifloadand
temperaturevaluesarenormal,UPSwillswitchtonormal
36 ChargerNor.Temp.
Charger/boostermoduletemperatureisintheallowed
limits,chargingwillbeactivatedagain.
37 STSNor.Temp.
TemperatureofStatictransferswitchesisintheallowed
limit.
38 BypassVoltageNor. Bypassvoltageiswithindefinedlimits.
39 BypassFreq.Nor. Bypassfrequencyiswithindefinedlimits.
40 CoilNormaltemp.
UPSinverterorrectifiercoiltemperaturehasgotbackto
normalvalues.
41 InverterVolt.Norm.
Invertervoltageisinthelimitedvalues,UPSwillswitchto
normalmode.
42 NormalLoad
Outputloadisunder%100,IfchargingwasOFF,Itwillbe
ON.
43 BYPThyr.L1ShortC.
UPShasdetectedshortcircuitatbypassL1thyristor.UPS
willshutdown.
44 BYPThyr.L2ShortC.
UPShasdetectedshortcircuitatbypassL2thyristor.UPS
willshutdown.
45 BYPThyr.L3ShortC
UPShasdetectedshortcircuitatbypassL3thyristor.UPS
willshutdown.
46 UPSThyr.L1ShortC.
UPShasdetectedshortcircuitatinverterL1thyristor.UPS
willshutdown.