Re: Permanent magnet vs. Hybrid Steppers

--- In CAD_CAM_EDM_DRO@y..., "bogkarzai" <imunro@g...> wrote:

> Could I ask anyone in the group with the understanding of the

drive

> requirements of stepper motors to explain the similarities and the
> differences between PM and Hybrid steppers. Are the drive
> requirements the same for both or is there some not so subtle

points

> that I should take into consideration when choosing one type or
> another. Thanks to All.

I now have a follow-up question. Do I have any choice in what type
of driver circuit that I can use to drive a hybrid stepper? Can I use
a "standard" driver or is a chopper driver required.