On 06/02/2021 01:20 AM, John Dammeyer wrote:
I really don't know if this is the right forum for this question but in working
with the mill over the last few months every once in a while the DC Brushed
Servo Y axis makes this horrible noise like a stepper motor at the harmonic
instability.
Try turning P down a bit and see if that helps. Also, try
different values of D, that changes the damping. it may
only take a small adjustment to get rid of the oscillation.
Jon
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