Controls and Indicators
Rack Online 1-3k UPS User Manual 17
Description of Main Menu
Display Function Submenu
Input information Input voltage(VAC),
Input frequency(Hz),
Input current(A)
Warn information
Fault code(FAULT),
Warn code(WARN),
working mode(First number: n-normal mode,
E-ECO mode. Second number: rated voltage and
frequency 0-200V/50Hz, 1-200V/60Hz,
2-208V/50Hz, 3-208V/60Hz, 4-220V/50Hz,
4-220V/60Hz, 6-230V/50Hz, 7-230V/60Hz,
8-240V/50Hz, 9-240V/60Hz) mute on( ), mute
off( )
Battery information Battery voltage(VDC), Capacity(%) if needed,
Firmware version,
Battery low warn(LOW)
UPS ID(1-9) in setting mode
Load information Load percent(%)
Active load(kW)
Apparent load(kVA)
Protocol code in setting mode
Output information Output voltage(VAC)
Output frequency(Hz)
Output current(A)
Note: Press “FUNC” button to see different information.