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
11-7
Table 11‐2. Notices (continued)
IndicationLog*RelayPhoneHornMessage
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.
Table 11‐3. Status
Message Horn Phone Relay Log* Indication
Battery Switchgear Closed No No No H User Status
Battery Switchgear Open No No No H User Status
Bypass Switchgear Closed No No No H User Status
Bypass Switchgear Open No No No H User Status
Charger Status Off No No No H User Status
Charger Status On No No No H User Status
Check Heatsink Temp Sensor No No No No Service Status
Check Heatsink Temp Sensor OK No No No No User Status
Control Power Status Off No No No No User Status
Control Power Status On No No No No User Status
Heatsink Overtemperature No No No No Service Status
Heatsink Overtemperature OK No No No No User Status
Incoming Modem Call Started No No No H User Status
Inverter Status Off No No No No User Status
Inverter Status On No No No No User Status
Modem Call Completed Successfully No No No H User Status
* Log codes indicate where the UPS records the event: H = History log, HA = History and Active logs, and A = Active log only.