Charge from Grid / Discharge / Hold (use Grid)

[steviehs]

Is there an existing issue for this?

• I have searched both the existing open issues & recently closed issues and did not find a duplicate of this issue.

Version of the Tesla component

3.25.4

Version of the Powerwall Gateway software

25.42.1

Model

2

Current Behavior

This seems to be more a Tesla Powerall Gateway issue, but I ask it here, because, people use this integration to control the powerwall.

As a result of the ha-wattwise hems, I need to have three states of the powerwall: charging from grid, discharging, keep charge (supply home from grid).

Right now, exactly for the keep charge state I have not found a way to enforce it: Charge from Grid switch could be off and on, it does not care.

If I set a tarif plan (which is only possible via Tesla App), then the powerwall (or Tesla?) decides when to charge and when not. If I set to self_consume and raise the reserve higher than the current level, it starts to charge from grid...

Any hints what else I could try or what could work? I guess it would work to set the tarif dynamically via the API... but this is not possible or is it?

Expected Behavior

Three states: Charge from Grid / Discharge / Hold (use Grid)

Debug logs

no logs right now.

Anything else?

No response