Maxima 3KVA - Inverter Operating Modes Explained; Standby, Power Saving, and Fault Modes

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Battery voltage/ Output frequency
Battery voltage=28.0V, output frequency =
50.0Hz
Main CPU version checking
Main CPU version 1.00
Secondary CPU version checking
Secondary CPU version 1.00
Operating Mode Description
Operation mode
Description
LCD display
Standby mode / Power
saving mode
Note:
*Standby mode: The inverter is
not turned on yet but at this
time, the inverter can charge
battery without AC output.
*Power saving mode: If
enabled, the output of inverter
will be off when connected load
is pretty low or not detected.
No output is supplied by the
unit but it still can charge
batteries.
Charging by utility.
Charging by PV energy.
No charging.