EnerSys Alpha Cordex CXC HP - Logging Fan Replacement Dates; Alarms and Alerts; Thermal Controller Module Alert to Thermal System Alarm Propagation; Identifying the Origin of an Active Alarm

Cordex®CXCHPControllerSoftwareManual|16-Thermalsystems
buttonisnotavailablewhenbrowsingthroughthecontroller'sLCD.Itisonlyavailablethroughthe
webinterface.
3. ThisentrycanalsobemanuallysetbyselectingtheEDIT buttontoallowcustomizationofthe
value.Whenmanuallyset,thereisnorecordcreatedintheEvents & Alerts page.
16.6. Logging fan replacement dates
Thefanreplacementdatescanbeloggedtokeeptrackofthefanusage.Notethatrecordingthe
replacementdatedoesnotactivateanysortoftime-basedreplacementindicatororreplacement
schedule,itissimplyanoptionaltooltokeeptrackofthedateitwasreplaced.
1. GotoSystems > Thermal System > Thermal Controllers andselecttherespectivethermal
controller.
2. InsidetheFanstable,selecttheGO TO buttontoviewthetableforasinglefan.Onceviewing
asinglefan'stable,selecttheLog Fan Replacement buttonatthetopofthetable.Thiswill
automaticallysetthedatetotoday'sdate,andwilladditionallycreatearecordintheEvents &
Alerts page.
3. ThisentrycanalsobemanuallysetbyselectingtheEDIT buttontoallowcustomizationofthe
value.Whenmanuallyset,thereisnorecordcreatedintheEvents & Alerts page.
16.7. Alarms and alerts
Thissectionprovidesabriefoverviewalarmsandalertsforathermalsystem.
16.7.1. Thermal controller module alert to thermal system alarm propagation
Thethermalsystem'salarmstableislocatedinsidetheStatus & Config page.Thealarmsinthistable
aregeneratedfromaggregateddatafromthealertstablefromeachofthethermalcontrollersinthe
thermalsystem.Forexample,ifathermalcontrolleractivatesitsInternal Temperature High alert,then
thethermalsystemthatitbelongstowillactivateitsInternal Temperature High alarm.Likewise,ifone
ormultiplefansfailonathermalcontrollerinsidethethermalsystem,thenthethermalsystem'sFan Fail
alarmwillactivate.
TheexceptiontothispropagationruleistheThermal Controller Comms Lost alarm,whichactivatesin
theeventthatanythermalcontrollerinthatsystemlosescommunicationwiththecontroller.
Notice: A thermal controller must be assigned to a thermal system for its alerts to be counted in
the the CAN Modules table of the Modules page. Otherwise its alerts will show as unknown.
16.7.2. Identifying the origin of an active alarm
Intheeventthatathermalsystem'salarmisactive,selecttheactivealarmgraphic,orgotoAlarms >
Active Alarms.ThereisanActive Alarms table,aswellasanActiveModuleAlertstabledisplayed.For
mostthermalsystemalarms,therespectivemodulealertwillappearintheActiveModuleAlertstable.
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