Hi everyone. What a pleasure to join the cnc comunity at this forum. I just have built my first cnc router around pmdx-126 logic board. Everithing runs well, appart one cornerstone (literally) issue. I am having quite a pain trying to square off the gantry.
I have wired the Y slave(axis#6) to J5 pins D and C, which are cloned/inverted and cloned from J4 pins 2 and 3 respectively. As I understrand the matter, the Y slave always going to repeat steps and directions of Y motor. That makes Y slave irresponsive to any limit switches assigned to it in the Input Signal menu of Mach3. The only way out as I see is to rewire the Y slave to any other left spare Axis port. That, however, robs me one axis, leaving with 5 active inputs, rather than 6.
Please correct me if I am wrong in my assumptions. Any advise will be much appreciated.