BallBar In my Machine Servo Mismatch error
- eneias_eringer
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11 Jul 2013 19:49 - 11 Jul 2013 19:57 #36554
by eneias_eringer
Hello !!
I used a Ballbar in my machine , in general the result was good (Graphic in annex), but the major error was in SERVO MISMATCH , but i use Steppers in my machine !!
I think that this problem is because i use a comp file to compensate the backlash (about 0.10mm to 0.15mm in differents places of the ballscrew).
My question :
Have a configuration on EMC to "correct" the servo mismatch error??
Thanks !!
BallBar In my Machine Servo Mismatch error was created by eneias_eringer
Hello !!
I used a Ballbar in my machine , in general the result was good (Graphic in annex), but the major error was in SERVO MISMATCH , but i use Steppers in my machine !!
I think that this problem is because i use a comp file to compensate the backlash (about 0.10mm to 0.15mm in differents places of the ballscrew).
My question :
Have a configuration on EMC to "correct" the servo mismatch error??
Thanks !!
Last edit: 11 Jul 2013 19:57 by eneias_eringer.
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11 Jul 2013 22:45 #36563
by BigJohnT
Replied by BigJohnT on topic BallBar In my Machine Servo Mismatch error
IMHO you need to reduce the backlash first.
JT
JT
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