Re: Force discharge setting overrides battery
Posted: Thu Feb 26, 2026 4:58 pm
Good spot Dave 
Looks like something has changed, yes. It's now behaving more as expected through the V2 web interface - but not through the app (which doesn't have the MinSoc option when setting the time slot) - setting the time slot through the app still switches to full import when FDSoc is reached.CDubbs wrote: ↑Thu Feb 26, 2026 4:08 pm On Tuesday it was the first properly sunny day in the UK since around October and had a full battery in the evening so decided to export around 7kw, set the schedule up, and forgot about it, it did discharge approx what I estimated and has set FDSOC to 30%, then it had dropped back onto self use which MINSOC inset to 10% and was not drawing from the grid.
Then yesterday was another sunny day, 2 in a row!!!, the same schedule was still active and again it fell back onto self use at set MINSOC and did not draw from the grid.
So something has changed.
The other thing I've noticed, however, watching the IHD, is the import/export is *really* erratic on Self-Use. It's currently flicking between -900W and +900W, and various values in between.