defective precision

[Diegone]

Best of all, I am experiencing difficulties with the calibration of the machine.
in self-calibration of mach, I walk the carriage 100 mm and Sets-tolerance of a hundredth, now when I do the supporting evidence;, 100 mm are accurate, but if I want to move, for example I have Herror 56.30 mm up to 2 / 10, according as introduced, if it is not valid but the machine is moving with synchronous belts with steel core, very tense,
if they are the straps, the use of encoder would assist in the correction of the problem, and the male has no closed loop with pap motors and encoders
I hope I can lend a hand greetings

[fizzissist]

I think I can speak for most everyone here in thanking you for your offer of help with your precision problem.

Best of all, we were very tense in reading your post.

[br1]

fizzissist:

[fizzissist]

Really.
Without knowing what machine, control, user available parameters.....
The only thing sure is that the belts were tense.