RE: [CAD_CAM_EDM_DRO] Re: Series II big stepper details and step mode

> I was suprised to read the bridgeport series I and II used steppers.
> A friend of mine has both machines and he thought they were servos.
> He has the orignal bridgport configuration i think.
>
> He also told me his X axis motor on the series II runs hot and goes
> out every year or so.
>
> Does anyone know what stepper switching mode is used in these mills.
> Like full, half step, or microstep.

They are wired as unipolar and I think the only choice on with unipolar is
full step.

Tim
[Denver, CO]