utdown sequence isn't
> happening and not my UPS...
>
> Thanks once again for any help to get this working. It would be fantastic
> if it would just shutdown early on LOWBATT rather than waiting until the
> very last minute and me not knowing it's going to make it or the shutdown
>
> Hi I hope someone can please help.
>
> I have an Ubuntu Server running 14.04.3 LTS and using an APC ES550 UPS
> connected via USB.
>
> I've installed Nut and can see it does monitor the UPS correctly and give
> the correct stats with battery percentage etc.
>
> But on doing a "real" test and
Hi,
One of my APC devices reports: unacceptable utility voltage rate of change.
I believe it has something to do with input voltage fluctuating too fast
maybe even beneath or over the input voltage thresholds.
Should I worry about this?
should I measure input voltage? (I suppose I'd need
Hi NUT list
For any who don't know:
Voltage is an insufficient indicator of { health, time to support
load, of if batteries will even support the load at all } . Internal
resistance is important to calculate, but imperils load while
testing to calculate (***).
I mention it 'cos ~2
midsummerdream.org [EMAIL PROTECTED]
Comments: In-reply-to Udo van den Heuvel [EMAIL PROTECTED]
message dated Fri, 15 Sep 2006 08:45:21 +0200.
Udo van den Heuvel wrote:
Rob wrote:
Here's an updated set of info on my UPS, which includes what upsc
reports when the power is pulled by
dsummerdream.org [EMAIL PROTECTED] [EMAIL PROTECTED] 4
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Comments: In-reply-to Doug Reynolds [EMAIL PROTECTED]
message dated Thu, 07 Sep 2006 07:54:35 -0400.
So getting close to empty is probably not the reason for shuting down?
according to the percent of battery left, i
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