On Fri, 2008-09-12 at 15:43 -0400, Stephen Wille Padnos wrote: > Karl Schmidt wrote > >I'm starting a list of what should be on this panel: > > > >Emergency stop > > > > > Hardware, must stop the machine, should also notify EMC that the machine > has been stopped.
I've got an older Allen Bradley aux panel standing here. Estop is NOT wired through the serial system used by all the other buttons and lamps and such. It is hard wired to the main ESTOP relay. You could add a second contact to that button that also sends an estop signal to EMC2 but if it were my choice I'd use an aux contact on the side of the main Estop relay. Most systems don't trust silicon to signal an estop. M2CW Rayh ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
