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HP UPS R3000 XR Driving me crazy

 
uxuser
Advisor

HP UPS R3000 XR Driving me crazy

we have about 20 R3000 UPS and it was working very well for 2 years ... of late all of a sudden all the ups started showing alarms intermittently and we are not sure of wat is happening because it goes off as i press the power button... and again after a while it goes red.... the alarm led and the power i think the one ~~ goes red together ....

i replaced a new R3000 we had in spare and it has the same problem... thus i think its not to do with the UPS... can it be the power or some controller in the UPS...
the ups are powered through a battery bank and some are powered through direct connection... the problem persists with all the ups...

pls guide.
2 REPLIES
wobbe
Respected Contributor

Re: HP UPS R3000 XR Driving me crazy

I remember we had some major problem with this type op ups when we started using a backup generator. For some reason the backup generator power curve did not agrea with the ups. This problem was fixed after an bios upgrade.
uxuser
Advisor

Re: HP UPS R3000 XR Driving me crazy

Thank you for the response.

we will try upgrading the firmware on a few ups and accordingly revert. i have also attached a snapshot of the HP Power manager.