Instruction manual

RESPONDING TO SYSTEM EVENTS
Eaton
®
9390 UPS (20–80 kVA) and 9390IT (20-40 kVA) Installation and Operation Manual S 164201603 Rev 4 www.eaton.com/powerquality
11-5
Table 11‐2. Notices
Message Horn Phone Relay Log* Indication
Automatic Shutdown Pending 1 No No A Information Only
Automatic Shutdown Pending OK OFF No No A Condition Cleared
Automatic Startup Pending 1 No No A Information Only
Battery Current Limit 1 No No HA Information Only
Battery Current Limit OK Off No No HA Condition Cleared
Battery Voltage High 1 1 No HA Information Only
Battery Voltage High OK Off No No HA Condition Cleared
Battery Voltage Low 1 No No HA Information Only
Battery Voltage Low OK Off No No HA Condition Cleared
Bypass AC Over Voltage 1 No No HA Information Only
Bypass AC Over Voltage OK Off No No HA Condition Cleared
Bypass AC Under Voltage 1 No No HA Information Only
Bypass AC Under Voltage OK Off No No HA Condition Cleared
Bypass Phase Rotation 1 No No HA Information Only
Bypass Phase Rotation OK Off No No A Condition Cleared
Bypass Source Out of Tolerance 1 No No HA Investigate UPS
Bypass Source Out of Tolerance OK Off No No HA Condition Cleared
Bypass Under or Over Frequency 1 No No HA Information Only
Bypass Under or Over Frequency OK Off No No HA Condition Cleared
Charger Off Command 1 No No HA Information Only
Charger On Command 1 No No HA Information Only
Charger Over Voltage or Current 1 No No HA Information Only
Charger Tripped 1 No No HA Information Only
Charger Tripped OK Off No No HA Condition Cleared
Check Battery 1 No No HA Information Only
Check Battery OK Off No No HA Condition Cleared
Check Modem 1 No No HA Information Only
Check Modem OK Off No No HA Condition Cleared
DC Link Over Voltage 1 1 No HA Information Only
DC Link Over Voltage OK Off No No A Condition Cleared
DC Link Under Voltage 1 No No HA Information Only
DC Link Under Voltage OK Off No No HA Condition Cleared
Emergency Transfer To Bypass 1 No No HA Information Only
Emergency Transfer To Bypass 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.