Category: General LinuxCNC Questions
?? It is a usual setup, each X-ballscrew having its own stepper and home. For small corrections I could of course use HAL and change the HOME location a bit. The whole X bridge is very solid though (has 20 mm linear rail and two linear bearings on each side, and a profile of 160 x 95 mm aluminium), and pushing manually I cannot rack it more than about 2 mm. I have not measured yet if it is out of line more than that, so I'll do that first, might work. I found the matrixkins source, no mention of dual axis there. Looks modifiable though.
Robert
