Main CPU version checking.
Main CPU version 00014.04.
Secondary CPU version checking.
Secondary CPU version 00001.23.
Operating Mode Description
Standby mode
Note:
*Standby mode: The inverter
is not turned on yet but at this
time, the inverter can charge
battery without AC output.
No output is supplied by the
unit but it still can charge
batteries.
Charging by utility and PV energy.
Fault mode
Note:
*Fault mode: Errors are
caused by inside circuit error
or external reasons such as
over temperature, output