UPS Alarms
UPS Alarms
(OP)
I am about to do a load transfer on a UPS and I noticed a "Static Switch Unable" alarm on an old Emerson UPS. I believe we also get alarms on the newer Liebert UPS ("Not OK to Transfer"). I would like to understand why this is happening. When the generators that support the Emerson & Liebert UPSs are tested via ATS, we get the "Input Fail" and "Battery Discharge" alarms - which is normal.






RE: UPS Alarms
RE: UPS Alarms
RE: UPS Alarms
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