Hi Steve,

How did you programm the drives to decelerate in case of a pulse train suddenly stopping? As I recall you were using Mitsubishi drives and as far as I know the Delta drives I am using are a Taiwanese copy of the Mitsubishi.

Editing the buttons is an option, but it's still done in software, while I would prefer doing this at the controller level or the drive itself. There still is the Reset button in Mach3 that would cause the same, and also if the ESS runs out of data (which happens to me every ones in a while), so this is something for the controller to take care of, that is if I want to make it as safe as possible.

Dan