Powerware 9390 operation manual 12-7

Models: 9390

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Responding to System Events

NOTICES

Message

Horn

Phone

Relay

Log*

Indication

 

 

 

 

 

 

Output AC Under Voltage

1

No

No

HA

Information Only

 

 

 

 

 

 

Output AC Under Voltage OK

Off

No

No

HA

Condition Cleared

 

 

 

 

 

 

Output Under or Over Frequency

1

No

No

HA

Information Only

 

 

 

 

 

 

Output Under or Over Frequency OK

Off

No

No

HA

Condition Cleared

 

 

 

 

 

 

Rectifier Current Over 125%

1

No

No

A

Information Only

 

 

 

 

 

 

Rectifier Input Over Current

1

No

No

A

Information Only

 

 

 

 

 

 

UPS Module Off

1

No

No

A

Information Only

 

 

 

 

 

 

UPS Module Off OK

Off

No

No

A

Condition Cleared

 

 

 

 

 

 

UPS on Battery

1

No

No

A

Investigate UPS

 

 

 

 

 

 

UPS on Battery OK

Off

No

No

A

Condition Cleared

 

 

 

 

 

 

UPS on Bypass

1

No

No

A

Investigate UPS

 

 

 

 

 

 

UPS on Bypass OK

Off

No

No

A

Condition Cleared

 

 

 

 

 

 

UPS on Generator

1

No

No

A

Information Only

 

 

 

 

 

 

UPS on Generator OK

Off

No

No

A

Condition Cleared

*Log codes indicate where the UPS records the event: H = History log; HA = History and Active logs; and A = Active log only.

Powerware® 9390 UPS (40–80 kVA) Installation and Operation Manual S 164201535 Rev C

12-7

Page 131
Image 131
Powerware 9390 operation manual 12-7