hi Andy what about " The closed loop drive has the ability to issue an e-stop if it gets out of synch and can't fix it, and you should add that alarm pin to the lcnc e-stop logic in your hal file" 1. this only software code add in or need allocate wire -hardware etc. 2. is a there description on documentation where talk about add e-stop in case of using close loop system?
thanks you aram On Wed, Mar 6, 2019 at 1:59 AM andy pugh <[email protected]> wrote: > On Wed, 6 Mar 2019 at 03:36, a k <[email protected]> wrote: > > > Big question : is it possible on one system LCNC have 2 axis using open > > loop (where software tune axis) and one axis that is close loop? > > Yes, LinuxCNC doesn't know or care. > > You could even run a gantry with a linear motor on one side and a > stepper motor on the other. It would be daft, but it would work. > > -- > 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 > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-users > _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
