Re: [CAD_CAM_EDM_DRO] Servo heating

vrsculptor wrote:

>I have a large mill with brushed servos and Gecko 320's. My X servo
>runs hotter than the Y servo. The X isn't uncomfortably hot, just much
>hotter than Y. Reduction is the same on all axis. Is this unusual? I
>know that the Y drives much more mass (saddle) than the X but don't
>know if this is the reason. Any thoughts? Could it be brushes?
>
>

This is probably due to dithering of the servo. You may be able to
adjust the
pots on the Gecko to eliminate it. What motors are you using?

Jon