Displaying 1 result from an estimated 1 matches for "thresholdswhich".
2009 May 22
2
Where are usbhid-ups driver parameters defined - and what do some of them mean?
...I would like to both understand and
probably change. In particular the following part of upsc output:
battery.charge.low: 30
battery.charge.warning: 30
battery.runtime: 120
My questions are:
1) What is the difference between battery.charge.low and
battery.charge.warning? I presume these are % thresholdsWhich of these
triggers the low battery event?
2) Is there some way to change these? 30% charge seems to me to be
sailing a little close to the wind. As the battery ages - I'm sure the
UPS will cut out long before "zero" is reached. Also - if it comes back
up with < 30% charge - and...