In the current multiplus firmware, there is the ability to set Battery priority until a set of conditions are met. I am trying to set it so that draws under 1500w are from the battery (and inverter) and if the load goes higher, switch to mains. This is to support an air conditioner switching on. (12v/3000/230v). I realize if I lose mains, I will have an overload, but that's an issue to solve for a different day.
For now, if I try this, I go into overload, ripple and the inverter switches off. I have it set to switch at 1500w, no delay. I've switched off the other conditions (soc, voltage). Has anyone tested this, and do I have something misconfigured or misunderstood?
