Xtreme Power Conversion M90S Series User & Installation Manual page 79

M90S-4S User's Manual
5.4.6 Events
In Event page, you can check the current events, history events and reset events.
1) Current Events
When an event occurs, it will display alarm code in Current Events page. If events exceed more than one
page, press " " or "
2) History Events
The detailed event information is saved in history events. It can save up to 160 pages in history
events. When a warning occurs, it will display alarm code, alarm time and UPS mode. When a fault
event occurs, it will display fault code, alarm time/date and UPS operation mode. (Refer to Chapter 6
Troubleshooting)
Xtreme Power Conversion Corporation
" button to read other events.
Uninterruptible Power Supply
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