To confirm the selection in setting mode or enter setting mode
Indicate input voltage, input frequency, PV voltage, charger
current, charger power, battery voltage.
Configuration Program and Fault Information
Indicates the setting programs.
Indicates the warning and fault codes.
Warning: flashing with warning code.
Fault: lighting with fault code
Indicate output voltage, output frequency, load percent, load in
VA, load in Watt and discharging current.
Indicates battery level by 0-24%, 25-49%, 50-74% and 75-100%
in battery mode and charging status in line mode.
In AC mode, it will present battery charging status.
Constant
Current mode /
Constant
Voltage mode
4 bars will flash in turns.
Bottom bar will be on and the other three bars
will flash in turns.
Bottom two bars will be on and the other two
bars will flash in turns.
Bottom three bars will be on and the top bar
will flash.
Floating mode. Batteries are fully charged.