Hi All, I find the forum very informative thank you.
My Growatt SPF 1200T DVM Inverter restricts the Program 13 (SoC Back to battery Mode) setting to 60%-100%. This means that I am forced to run on utility power until the three 10kw LifePO4 batteries charge to 60%. Since they are normally fully charged by 2:00pm, I know I have enough solar production (16x590w panels) to both manage the load and charge the batteries. I also noted that all the other SPF series inverters allow a much wider range (~10%-100%). Is there a way I can override this restriction and set a lower setting than 60%? Thank you.
My Growatt SPF 1200T DVM Inverter restricts the Program 13 (SoC Back to battery Mode) setting to 60%-100%. This means that I am forced to run on utility power until the three 10kw LifePO4 batteries charge to 60%. Since they are normally fully charged by 2:00pm, I know I have enough solar production (16x590w panels) to both manage the load and charge the batteries. I also noted that all the other SPF series inverters allow a much wider range (~10%-100%). Is there a way I can override this restriction and set a lower setting than 60%? Thank you.
