MAKELSAN Challenger Series - Page 66

CHALLENGERSERIES10‐60KVA  EXPLANATIONSOFLOGGING
AG–SD‐35Rev.No:1Rev.Date:25.09.2013PublicationNo:2 67
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AlarmsandDescriptions
Alarm
DecriptionofAlarm
1 OverTemperature
OverTemperatureattheUPSunits,ChecktheStatus>
Temperaturesmenu
2 OverLoad
UPSisoverloaded,reducetheload.
3 BypassBad
Bypasslinevoltageorfrequencyisoutoflimits,cannotbe
bypassed.
4 UPSStopped
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5 ChargeFailure
Thechargingcircuitproblemisdetected,batteriescannotbe
charged.Inthecaseofmainsinterruption,criticalloadsremain
energized.
6 FanFailure
Fancontrolboardcannotbereached,controlwillnotbemade.
7 FuseFailure
OutputFuseisturnedOFF.
8 ShuttingDown
StopcommandwasgiventotheUPS,UPSwillshutdownattheend
oftheperiod.
9 NoBattery
Nobatterydetected.
10 M.Byp.Sig.Active
MaintenancebypassfuseisON.
11 Static.Byp.Mode
UPSfeedsthecriticalloadsviabypassline.
12 Testisprogressing
UPSisoperatinginthebatterytestmode.
13 Replacethebatteries
Attheendofthebatterytest,batterycapacitywasfoundtobe
insufficient.Criticalloadsremainenergized,Inthecaseofmains
interruption.
14 InverterFault
Invertervoltagecannotbecreated.
15 BatteryMode
UPSswitchedtobatterymode.
16 Parallel.IDConflict
ThereismorethanoneUPSwiththesameIDnumberatthesystem
connectedinparallel.CheckIDnumbers.Inthiscase,thesystemcan
notbestarted.
17 NoParallelComm.
UPScannotcommunicatewiththemasterUPSoftheparallel
system.