Hello
I would like to use Node Red to change the absorption voltage of the MPPT depending on the SOC.
So
SOC less than 50% , Absorption Voltage= 13.64
SOC greater than 50% , Absorption Voltage= 13.37
To keep my 12V lithium iron battery in a state of charge around 50%, because that is best according to the data sheet, is that even true?
Node Red is already running on my Cerbo GX.
Which code do I have to enter now?
Thanks for your help
Sam