Hello all,
I have a Multiplus 2, with battery and a PV system on the AC Out. Now I actually bought the device after some research and now feel kind of stupid because I am not able (or the device can not) to fulfill the simplest and probably most common requirement for me: Solar power into the battery when there is surplus and back instead of drawing power from the grid.
I thought that was more or less done with the activation of the ESS assistant. But after the device does nothing of the sort except for the UPS function, I read up for a while and found out that there is probably basically still a GX device needed for good money. And I wonder why, especially since the device has a current sensor integrated and I therefore just can not believe that an external device must take over the control here.
Could someone tell me succinctly if this high-tech multi-wonder with 1990-flair configuration software really fails on this mini-requirement? And if not, I'd appreciate a little hint as to where this thing is hiding so stubbornly.
Thanks!