Re: [CAD_CAM_EDM_DRO] Stepper NG??

Hi Jon,

Nope, never saw that before on a stepper! You ought be able to write
off the cost of a new motor, too!

Alan KM6VV

Jon Anderson wrote:

>
> Alan,
>
> It's an American Precision Industries, known today as API Portescap,
> decent stuff! Nothing on their web site, but I did notice it says on the
> data plate: "impedance protected" Never saw that on a stepper motor
> before. Might that have something to do with screwy readings?
> I'm going to take it over to my dad's tomorrow and see what his meter
> says.
> Got a hot hot 911 job (as my customer refers to it) that requires the
> 4th axis up and working. I can get by with one of the smaller motors if
> I have to. Nice this is that I get to write part of finishing this off
> against a job!
>
> Jon