[Nut-upsuser] Cyberpower CP850PFCLCD 120% battery charge

Justin Ellison justin at techadvise.com
Mon Apr 4 23:45:07 UTC 2011

Attached is a -DDD log of the driver.  If you need anything else, let me know.


On Fri, Apr 1, 2011 at 2:20 AM, Arjen de Korte <nut+users at de-korte.org> wrote:
> Citeren Justin Ellison <justin at techadvise.com>:
>> When I tested it out tonight, I made a point to watch the LED on the
>> unit in comparison to the battery.charge indicator from nut.  Almost
>> instant I unplugged it, battery.charge went from 120 to 91, and
>> immediately fell in sync with what the LED was showing.
> In that case, we should probably just clamp the value to 100%.
> Another thing is that the battery voltage doesn't seem to change at all, it
> is fixed at 16.0 V (due to an internal conversion factor of 2/3 that is
> needed on some other models).
> Best regards, Arjen
> --
> Please keep list traffic on the list (off-list replies will be rejected)
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