Quote Originally Posted by Boyan Silyavski View Post
Again back to what Dean said, about the pulse. looking at the table below it seemed i should not have had a problem as both in the controller and drives was set to high / step pulse/ . Changed the controller pulse to low and now its working fine. Thanks Dean!
Your Welcome and it catches lots of people out. Seen people replace drives and motors because of it.
The problem I've encountered often is that while the Manual says one thing the switches on the drives are set opposite and this is probably the case here.?


Quote Originally Posted by Boyan Silyavski View Post
Though i still not get why on controller Z is set differently than X and Y as default? No i have to think of a way to check the correctness of Z . Problem seems to be as till now i had done files where Z has no more than 5 steps, so may be thats why i had not seen the problem. I dont know if it counts that the CAM makes the Z oscillate on the toolpath, i think that counts a a change, so it seems better not touch anything for now.
Not quite understanding what your saying here Boyan.? If your menaing to check pulse edge (polarity) then it's easy.
Make up G-code file of short back n forth moves ending with move back to Zero. Mark the start position and when done should be back at same place.