Dynomotion Forum

I've got some matching ports on order so I can breakout the pins to wires without cutting things apart. From what I could find in an old acurite dro manual, it appears the 6 pin plugs are digital single end; they used a plug with more pins for differential. Went ahead and ordered a couple differenti...

After taking another look at things, turns out I was way off on the encoder pins. Those x1,x2,etc pins are just limit switches. The encoders are regular 6 pin encoder plugs that went up to the old controller head panel; confirmed by plugging an old accurate dro into them. All worked just fine. Going...

I picked up an old Aliant knee mill that had SEM servos and Anilam 31500051s servo amps, but no controller. I've been able to trace out enough to get kanalog to spin the x axis servo, by connecting SIG and Ground from the servo amp (A and B on the breakout panel in the original control box), to grou...