Audible Alarm - V7 UPS1RM2U1500 Bedienungsanleitung

Mode Operation Information
Battery Information

2.2 Audible Alarm

Battery Mode
Low Battery
Overload
Fault
Indicates the UPS connects to the mains
Indicates the battery is working
Indicates charging status
Indicates the ECO mode is enabling
Indicates the UPS is working in boost mode
Indicates the UPS is working in buck mode
Indicates the AC to DC circuit is working
Indicates the inverter circuit is working
Indicates the Output is working.
Indicates the battery level by 0-24%, 25-49%, 50-74%, and 75-100%
Indicates low battery
Sounds every 10 seconds
Sounds every 2 seconds
Sounds every second
Continuously sounds