[Nut-upsuser] System with MGE UPS shuts down too early
Georgi D. Sotirov
gdsotirov at gmail.com
Fri Jan 24 16:13:31 GMT 2020
OK, my UPS turned out to be older that I thought. I apparently bought
and installed it in September 2016 (not 2017 as I initially wrote). That
makes for over 3 years of work, which is over the life expectancy of the
batteries, so I ordered new battery pack.
However, how could I make a full charge/discharge test? Should I disable
SHUTDOWNCMD in upsmon.conf? Or is there any other way to ignore forced
shutdown? I'd like to see how long it would go until the batteries
On 12.1.2020 at 12:43, Manuel Wolfshant wrote:
> On January 12, 2020 12:27:38 PM GMT+02:00, "Georgi D. Sotirov" <gdsotirov at gmail.com> wrote:
>> You have a point, but how to check the actual manufacturing date?
> Some UPSes return this date whem intetogated with upsc
> Otherwise... examine carefully the labels of the UPS
>> On 11.1.2020 at 17:54, Manuel Wolfshant wrote:
>>> On January 11, 2020 3:02:59 PM GMT+02:00, "Georgi D. Sotirov"
>> <gdsotirov at gmail.com> wrote:
>>>> OK. I'll try it, but it really puzzles me how the battery could have
>>>> gone bad for just 15 months. The online power is pretty stable, so
>>>> battery hasn't gone through many charge/discharge cycles...
>>> It also depends on the actual manufacturing date. If it was stored in
>> a warehouse long enough before you purchased it...
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