After the first tests from yesterday i noticed weird vibration in some corners.
So i made a little test dxf file, a square each side 30 mm.
power between 10 and 50%
speed above 15
And i get this:
Changing direction from X to Y (corner 2 and 3) and i have vibrations, changing from Y to X (corner 2) looks ok to me. Any idea how to prevent this?