I would say that the "proper answer" is to teach the users to properly use holding-tabs, hold-downs, etc. such that there are never parts popping free. Being a hobbyist or "one time/occasional user" is no excuse for poor or dangerous technique.
On Sun, Jun 26, 2016 at 6:40 PM, sam sokolik <[email protected]> wrote: > take a look at the moveoff component. It is a 'jog while paused' work > around. (it actually works pretty darn good) > > there are a few sample configs also > > http://linuxcnc.org/docs/html/config/moveoff.html > > sam > > On 06/26/2016 05:36 PM, Danny Miller wrote: > > Recently discovered this: > > > > When paused, the axes can't be moved by the user. > > > > While that sounds like a safe protection at first, that's actually a > > critical problem. It is not uncommon to have to "fix" something > > mid-run. In a few cases I've seen the CNC router pop freed pieces out > > and they land on the target of a plunge. When that happens, the bit > > plunged into it and you have an unbalanced chunk of wood free-spinning > > on the bit. > > > > > > The proper answer to that is to pause, stop the spindle, lift the Z > > enough to get the debris off the spindle, return to where the bit left > > off, restart spindle, and resume. But, like I say, manual control of > > the axes is locked out and I can't fix it. > > > > > > Danny > > > > > > > ------------------------------------------------------------------------------ > > Attend Shape: An AT&T Tech Expo July 15-16. Meet us at AT&T Park in San > > Francisco, CA to explore cutting-edge tech and listen to tech luminaries > > present their vision of the future. This family event has something for > > everyone, including kids. Get more information and register today. > > http://sdm.link/attshape > > _______________________________________________ > > Emc-users mailing list > > [email protected] > > https://lists.sourceforge.net/lists/listinfo/emc-users > > > > > > ------------------------------------------------------------------------------ > Attend Shape: An AT&T Tech Expo July 15-16. Meet us at AT&T Park in San > Francisco, CA to explore cutting-edge tech and listen to tech luminaries > present their vision of the future. This family event has something for > everyone, including kids. Get more information and register today. > http://sdm.link/attshape > _______________________________________________ > Emc-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-users > ------------------------------------------------------------------------------ Attend Shape: An AT&T Tech Expo July 15-16. Meet us at AT&T Park in San Francisco, CA to explore cutting-edge tech and listen to tech luminaries present their vision of the future. This family event has something for everyone, including kids. Get more information and register today. http://sdm.link/attshape _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
