Powerware 100160 kVA manual 12-7

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.

EATON Powerware® 9390 UPS (100–160 kVA) Installation and Operation Manual S 164201604 Rev B powerware.com 12-7