At installation of my AIO the installer connected my Ohme Home Pro EV charger to the grid side in the Gateway to avoid batery drain when using the charger. After solar panel install he changed the connection to the EV point in the Gateway to enable me to dump excess solar into the car rather than give it free to the grid. We were then unable to log on to the system through the app so had to put t back as it was.
Has anyone come across this and have a solution?