Dell PowerEdge UPS 500T User Manual page 13

The Systray provides access to the alarm box.
If no Power source has been declared, it can have following states:
Systray correctly receives alarms from Dell Multi UPS Management Console
(black)
Communication is lost between Systray and Dell Multi UPS Management
(grey)
Console
If a Power source has been declared, it can have following states:
Systray correctly receives alarms from Dell Multi UPS Management Console
(AC is present on the Power source)
Systray correctly receives alarms from Dell Multi UPS Management Console
(The Power Source runs in battery mode)
Systray correctly receives alarms from Dell Multi UPS Management Console
(A Warning event occurred on Power Source)
Systray correctly receives alarms from Dell Multi UPS Management Console
(A critical event occurred on Power Source)
Communication with Power source has failed
Dell MUMC – User Guide
P 164000119 Rev 0.03
Dell Multi UPS Management Console
USER GUIDE
Dell.com
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