Indicates input voltage, input frequency, PV voltage, battery
voltage and temperature
Configuration program and fault information
Indicates the settings programs
Indicates the warning and fault codes
Warning: flashing with warning code
Fault: flashing 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.
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