a question in regards to the Multiplus II and ESS:
As per my understanding, when we have AC solar on the Multi's output (with the 1.0 rule obeyed), the solar delivers power to the load first, excess will be used to charge the battery and once they are full it will export to the grid.
So the question is can this be changed to: power the load first, export to the grid afterwards without ever charging the batteries? The charger can be turned on and off in the software I have seen. So, if it is off, would all excess energy be fed into the grid automatically?
The reason is a very high fed in tariff I have for this solar and of course I want to export as much as possible. The batteries will be charged form MPPTs solely.