I have a APC 750 UPS connection on a USB port. These are the messages I am getting. I cannot seem to find documentation to tell me exactly what they mean. All I expect from the UPS is ride though momentary glitches on the line and a orderly shutdown. It seems to do that.
NOTIFICATION: 'LOWBATT'
UPS: 'ups'
Statistics recovered:
1) Battery charge (percent)
battery.charge: 100 {If battery is 100% charged why do I get this message? What does this setting mean?]
2) Battery level remaining (percent) when UPS switches to Low Battery (LB)
battery.charge.low: 10 {what does this setting mean? Is my battery shot?]
3) Battery runtime (seconds)
battery.runtime: 135 [this is not a lot of time but adequate]
4) Battery runtime remaining (seconds) when UPS switches to Low Battery (LB)
battery.runtime.low: 120 [this is enough time to shut down the system}
I would appreciate the help to understand this and see where this is documented. Here is what the setup looks like in TRUENAS
NOTIFICATION: 'LOWBATT'
UPS: 'ups'
Statistics recovered:
1) Battery charge (percent)
battery.charge: 100 {If battery is 100% charged why do I get this message? What does this setting mean?]
2) Battery level remaining (percent) when UPS switches to Low Battery (LB)
battery.charge.low: 10 {what does this setting mean? Is my battery shot?]
3) Battery runtime (seconds)
battery.runtime: 135 [this is not a lot of time but adequate]
4) Battery runtime remaining (seconds) when UPS switches to Low Battery (LB)
battery.runtime.low: 120 [this is enough time to shut down the system}
I would appreciate the help to understand this and see where this is documented. Here is what the setup looks like in TRUENAS