Powerware 9390 UPS 100160 kVA - Manual (Page 71)

USING THE CONTROL PANEL
EATON Powerware ® 9390 UPS (20–80 kVA) Installation and Operation Manual S 164201603 Rev 2 www.powerware.com 8-5
Press the HISTORY pushbutton on the Active Events Menu bar to display the History
Log. The History Log lists up to the 512 system events in chronological order, with
the most recent event listed last (once 512 is reached, the earliest event is
overwritten). The History Log lists the events in the following groups:
S
User and service status
S
User instruction
S
User alarm
S
Check UPS
S
Schedule service
S
UPS shutdown
S
Service alarm
The end of the log (the most recent events) appears when you display the screen,
and you must scroll upward to view older event listings. Figure 8‐5 shows the History
screen.
To scroll through the events, press the or pushbuttons on the menu bar. To
return to the Active Events screen, press the EVENTS pushbutton on the menu bar.
NOTICE:
ALARM:
NOTICE:
NOTICE:
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CONTROL POWER ON
BUILDING ALARM 1 OK
NORMAL COMMAND
TO BYPASS COMMAND
HISTORY
EVENTS
NOTICE: UPS OFF
Figure 8‐5. History Screen