IEC61727L settings of Polycab 4g series model inverters OV-G-01

Here in polycab 4G series model inverters, when we find the error on display " OV-G-01" 1st thing you have to do is check Phase to Phase voltages are in limit or nor ( RY , RB , YB ). If any one of the phase is showing high voltage compare to other two phases then contact grid people. If all the phase voltages are in same limit then follow the vidoe instructions and change settings by turning off AC side of the inverter.

[@sampathathmakuri180]

Nice sir