Geeetech

The video shows the exact issue it grinds down right after homing up. Not enough of a delay for the motors to cut out.

I'm having this same issue. What was the resolution?

I'm getting odd issues when connecting the printer to repeater software and home only seems to move one axis to the stop then grinds as it tries to go down even with no binding. Moving the axis with the LCD works on all areas but home still does not work. The endstops work correctly I have verified ...