59
Indicates the UPS powers the output directly from the
mains.
Indicates the battery charger is working.
Indicates the UPS is working in boost mode
Indicates the UPS is working in buck mode
Battery information
Indicates the Battery level by 0-25%, 26-50%, 51-75%,
and 76-100%.
Indicates low battery.
Indicates there is something wrong with battery.
3.3 Audible Alarm
Battery Mode
Sounding every 10 seconds.
Low Battery
Sounding every second.
Overload
Sounding twice every second.
Fault
Continuously sounding.