Mecer IVR-1200MPPT - Operating Mode Descriptions; Standby Mode Operation; Line Mode Operation; Battery Mode Operation

12
Battery voltage
Battery voltage=25.5V
Secondary CPU
version
checking
Secondary CPU version 00003.03
Output frequency
Output frequency=50Hz
Operating Mode Description
Operation mode
Description
LCD display
Standby mode
Note:
*Standby mode: The inverter is
not turned on yet but at this
time, the inverter can charge
battery with AC bypass output.
Utility input bypass to
output, charger
available, LCD backlight
is off
Charging by utility and PV energy.
Charging by utility.
Charging by PV energy.
Line Mode
The unit will provide
output power from the
mains. It will also
charge the battery at
line mode.
Charging by utility and PV energy.
Charging by PV energy.
Charging by utility.
Battery Mode
The unit will provide
output power from
battery and PV power.
Power from battery and PV energy.
Power from battery only.