I have a hurko km3 that was working erratically so I am attempting to retrofit it with a camsoft control. I started with the x axis and now when I power up, the x axis moves in the + direction at about 15 ipm. I cannot speed up, slow down, reverse, or stop. the only thing that stop it is the e-stop. I suspect I have a 5v signal telling the drive to move, but am not entirely sure how the analog signal is processed. ( as in where voltage should and should not be).
Any suggestions would b e more than welcome!
Thanks!