Hello,

i have problems getting x axis to work on my TB6560 Board.

The TB6560 Board has the X axis step pin on PIN 1 (LPT). On this pin i measure permanent 0,22V.

The y and z axis are working fine. On the step pins of them, i measure 0 V when axis is inactive and -0.02V when active.

So it seems that the not working X axis is caused by a permanent voltage on the step PIN 1. Can somebody give me some advice how to get rid of this voltage - or is there another may to change the step pin to a different PIN ?

Regards from Germany
Andy