Re: [CAD_CAM_EDM_DRO] What is wanted in a controller,

Alan Marconett KM6VV wrote:

> Hi Brian,
>
> Instead of the buttons, you could use another encoder, but the cost goes
> up an encoder could be shared by the feed and spindle menus. I haven't
> seen a "Dx to go" display, I just watch the numbers spin! As a
> programmed menu, the overrides could be anything you want.

The Allen-Bradley 7320 had a button you could push that would
change the coordinate display from position to distance to go.
(It also had other modes, such as following error, absolute/relative.)
I didn't find it all that useful.

Jon