I think the fundamental misunderstanding here is the internal counting which is far more accurate and does not have the accumulated error that was assumed. Any step error seen (+-1) is where this number is digitised and the machine moves to the nearest step.
You may think that going to a high microstep will give you this accuracy but please do not fall into this common trap, you need the resolution mechanically and as mentioned it needs to be far better than the accuracy you want to achieve. http://www.micromo.com/microstepping-myths-and-realities Dave Caroline ------------------------------------------------------------------------------ _______________________________________________ Emc-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-developers
