Please can you assist with clarification of the Growatt settings.  I attach.

I believe this is a setting problem as it started once I changed settings on the inverter.  PV is only trickle charging the battery and not providing power to the grid.

It was working 100%; I reduced the charge constant voltage point (52.5v) and float voltage point (51.8v) and the problem started with no PV to the grid. 

All settings have been restored to default and the inverter reset, however still no PV (only trickle charge) and all power from grid.  It is like it is operating in UTI.

 

Inverter Settings.pdf

@Kalliev

What do you mean provide power to the grid?

Growatt does not export power to the grid.

 

Poor wording - Power supply to the household - The PV is only charging the battery and all the electricity is coming from Evkom.  Prior to changing voltage point, I was offgrid in the day.  Currently 100% on Evkom as the PV is only charging the battery.

53 minutes ago, Kalliew said:

Poor wording - Power supply to the household - The PV is only charging the battery and all the electricity is coming from Evkom.  Prior to changing voltage point, I was offgrid in the day.  Currently 100% on Evkom as the PV is only charging the battery.

@Kalliew What is your setting on 1

You have maybe set to UTI 

Edited January 16, 20223 yr by Antonio de Sa

Defnitly on Sol but operating like it is in UTI.  Going to wait for dark and then do complete reset.  Hoping it will be back to normal tomorrow

What are your values on setting 13? From your values it sounds like you have lifepo4 batteries. 

On 2022/01/16 at 5:53 PM, Kalliew said:

Defnitly on Sol but operating like it is in UTI.  Going to wait for dark and then do complete reset.  Hoping it will be back to normal tomorrow

Did you perhaps try switching off the inverter as well as the 230V input for settings to take effect?