Responding to System Events

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.

12-2EATON Powerware® 9390 UPS (100–160 kVA) Installation and Operation Manual S 164201604 Rev B powerware.com

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Powerware 100160 kVA manual Alarms