Hi,
Search in the forum does not work, write to the old forum messages, an error appears.
http://forum.machsupport.com/forum/index.php/topic,34966.0.htmlhttp://forum.machsupport.com/forum/index.php/topic,35121.msg241239.htmlI again had a problem with cv.
I made a new car, Mach4_3835+ESS+Servo HIWIN.
The maximum speed of 55,000 mm / min, acceleration of 20,000 mm / s / s.
Now installed 40,000 mm / min, acceleration 1500 mm / min (test and tuning ...).
To configure CV I use mcCvTuningWizardBeta3 . This version is recommended as the latest and there are no errors. (I can not find the topic on the forum, the search does not work.)
I have been looking for the cause of the problem for a long time and it seems that I have found it.
If the circle consists of two halves, Mach4 distorts the trajectory (Mach3 does not distort).
If the circle consists of one circle, Mach4 does not distort the trajectory (Mach3 also does not distort).
How to set up Mach4 for it to work?
Photo cut, files Gcode, settings added.