Originally Posted by
Trell
OK I found the issue with my CNC not going fast or having any power... on the Chinese drivers there are switches so you can set up the power and amps for what motors you are using. On the switch frame, Very Very small on the right side and almost completely covered up by the case is where it says that down is on and up is off. Leave it to the Chinese to have down as on. Had it set up as .1 amp instead of 4 amp. After I change that, the CNC was flying across the table then I changed the motor to the low inductive motor and BAM works great. Thanks for all your help, guys
If I was going to build a CNC plasma cutter with the old motors with dual rack and pinion on the X axis, how much of a reduction drive should I use? Or should I just resell them on ebay.