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Battery information
Indicates the Battery level by 0-25%, 26-50%, 51-75%, and 76-100%.
Indicates the battery is at fault.
Indicates low battery level and low battery voltage.
Input & Battery voltage information
Indicates the input voltage or frequency or battery voltage.
Vac: Input voltage, Vdc: battery voltage, Hz: input frequency
3.3 Audible Alarm
Battery Mode
Sounding every 4 seconds
Low Battery
Sounding every second
Overload
Sounding twice every second
Fault
Continuously sounding
3.4 LCD display wordings index
Abbreviation
Display content
Meaning
ENA
Enable
DIS
Disable
ESC
Escape
HLS
High loss
LLS
Low loss
BAT
Battery
CF
Converter
TP
Temperature
CH
Charger
SF
Site Fault
EP
EPO
FU
Bypass frequency unstable
EE
EEPROM error