I'd suggest you post a sample of the actual nc code you are using, in a circumstance where your controller gives you the fault. Preferably, you should also post a drawing so we can check whether there is some fault with the code output.
Personally, I know it is annoying when your controller hangs with an error, but if the end point is truely incorrect, then it is doing you a favour by refusing to cut the arc. There is no reason for a mathematical error in the nc code, if that is the cause of the problem.
If exactly the same code will run through one controller, and not the other, then the problem is in the hardware, or perhaps the (programmable Eprom) firmware of your controller. I trust that both controllers are set up with identical requirements for arc coordinate input?
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(Note: The opinions expressed in this post are my own and are not necessarily those of CNCzone and its management) |