Hello all! I posted this very same issue on the delta forum but had no success, maybe since the problem seems to be with marlin that's the correct place for it. Anyway here is my problem.
I updated my delta to the latest version of marlin and a new and strange problem arose...when the gcode switches to T1 everything goes haywire, the 2nd extruder coordinates are all over the place. It looks like for the printer the bed is skewed down toward the right side but only for the 2nd extruder! However when it gets back to the 1st it stays true to the bed but at the last height of the 2nd extruder before the tool change. I'm puzzled as to what it can be and where to look for to fix it, I thought the calculations for 1st and 2nd extruder where the same with an offset added and nothing more...
