I have a Deye Inverter too, and since the last software update of my ABB EV charger it has a function called solar charging.
Wasn't able to try it yet. But i think it requires a data connection to a smart meter that again is connected to the inverter (if i understood it right). Its a bit hard top find information about how to connect. ABB didn't include instructions with the update. Will let you know as soon as i get the time to try it out.
Wasn't able to try it yet. But i think it requires a data connection to a smart meter that again is connected to the inverter (if i understood it right). Its a bit hard top find information about how to connect. ABB didn't include instructions with the update. Will let you know as soon as i get the time to try it out.