On Tuesday 04 August 2020 21:46:51 Gene Heskett wrote:
> On Tuesday 04 August 2020 21:26:28 Chris Albertson wrote:
> > So the parts come out about 0.4mm to large no matter what size they
> > are. It is because of surface imperfection of is the side very
> > smooth and flat?
>
> Doesn't look that
On 08/04/2020 02:05 PM, Thaddeus Waldner wrote:
Do any servos or VFD systems actually run their base frequency higher than
20khz?
If not, where do those harmonics come from?
Many servo systems run above 20 KHz to increase bandwidth.
And, the sharp switching transitions cause there to be