New Member On South Coast

[cddmflyer]

Jonathan,

Hi and thanks for stepping in and trying to give some guidance. My drivers are Motion Control MSD542, they are fed by 2 power supplys. I am using the enable signal from the breakout board. This is what I get at present, using Mach3 and when all limit swicthes are reset, as these all work fine, I then get green lights on the driver. If I run code I get relay operation at the breakout board, so I know I have communication from Mach 3 to the breakout board. I have tried many combinations of dill switch on the drivers. I beleive the motors lock, but need to check this ?. I think I have measured voltage at the motors of 44v, but I will recheck. Have attached a few photos to show setup. Any further things to check would be a great help. I seem to be missing the pulse signal or not reading the pulse signal, but I believe I can't see this without an Oscilloscope, as I am pretty sure I have the power supply/driver/motor wiring correct as I have checked it several times. Dave