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Responding to System Events
12-2
Powerware
®
9390 UPS (40–80 kVA) Installation and Operation Manual S 164201535 Rev C
ALARMS
Message
Horn Phone Relay Log*
Indication
Battery Totally Discharged 1 No 1 HA Shutdown Imminent
Battery Totally Discharged OK Off No 1 HA Condition Cleared
Building Alarm 1 1 No 1 HA User Action Required
Building Alarm 1 OK Off No 1 HA Condition Cleared
Building Alarm 2 1 No 1 HA User Action Required
Building Alarm 2 OK Off No 1 HA Condition Cleared
Check Bypass 1 1 1 HA Service Required
Check Bypass OK Off No 1 HA Condition Cleared
Check Bypass Switchgear 1 No 1 HA Service Required
Check Bypass Switchgear OK Off No 1 HA Condition Cleared
Check Charger 1 1 1 HA Service Required
Check Charger OK Off No 1 HA Condition Cleared
Check Fan 1 No 1 HA Service Required
Check Fan OK Off No 1 HA Condition Cleared
Check Input Switchgear 1 1 1 HA Service Required
Check Input Switchgear OK Off No 1 HA Condition Cleared
Check Inv Temperature Sensor 1 No 1 HA Service Required
Check Inv Temperature Sensor OK Off No 1 HA Condition Cleared
Check Inverter 1 1 1 HA Service Required
Check Logic Power Supply 1 No 1 HA Service Required
Check Logic Power Supply OK Off No 1 HA Condition Cleared
Check Output Switchgear 1 No 1 HA Service Required
Check Output Switchgear OK Off No 1 HA Condition Cleared
Check Power Supply 1 1 1 HA Service Required
Check Power Supply OK Off No 1 HA Condition Cleared
Check Precharge 1 No 1 HA Service Required
Check Precharge OK Off No 1 HA Condition Cleared
Check Rect Temperature Sensor 1 No 1 HA Service Required
Check Rect Temperature Sensor OK Off No 1 HA Condition Cleared
Check Rectifier 1 1 1 HA Service Required
Check Static Switch 1 1 1 HA Service Required
Check Static Switch OK Off No 1 HA Condition Cleared
Close Battery Switchgear 1 1 1 HA User Action Required
Close Battery Switchgear OK Off No 1 HA Condition Cleared
*Log codes indicate where the UPS records the event: H = History log; HA = History and Active logs; and
A = Active log only.