Battery use limit

[Brkie]

Hello, Im wondering if it is possible to set up how much kwh I import and then rest should be used from battery. For example, I dont want my car to charge from GoodWe battery. So if car uses 3,6kw and house use 1,2kw, I want the battery to discharge only 1,2 kw and rest goes from grid. Is this possible? Thx

[NikAdler]

Hi, what you write I need to set up too, but it's not a goodwe integration thing. The inverter can't tell what device is consuming power. If the car is not supposed to discharge the house battery, then you have to disable battery discharge altogether while the car is charging. That's how I solved it.

[DevineCZ]

Hi,

The battery discharge current can be set, which means that what the battery does not cover will be taken from the grid. It's register 45355

[oceaneyes86]

Can this be done via the standard integration or do we need custom code in order to set this register? This would be an helpfull addition in the Goodwe module, as this will help to automate charging an EV while limiting the peak consumption from the net.