On 23 November 2016 at 16:47, Greg Bentzinger <skullwo...@yahoo.com> wrote: > Being a BridgePort type clone you need FWD and REV because what is considered > FWD depends on if you are in High Gear (500-4000) or Back gear (low) 60-499 > RPM.
I see a very simple solution: Fit a microswitch on the high/low speed gear selector and use that to operate the reverse input. -- atp "A motorcycle is a bicycle with a pandemonium attachment and is designed for the especial use of mechanical geniuses, daredevils and lunatics." — George Fitch, Atlanta Constitution Newspaper, 1916 ------------------------------------------------------------------------------ _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users