Thanks Todd I will suss out some sort of interlocking in classic ladder.
Regards Andrew On Fri, Apr 24, 2020, 1:56 AM Todd Zuercher <[email protected]> wrote: > There should also be logic in place to prevent the tool from being > released any time the spindle is running, and to detect and set an alarm if > the tool is not properly clamped before and during running the spindle. > > Todd Zuercher > P. Graham Dunn Inc. > 630 Henry Street > Dalton, Ohio 44618 > Phone: (330)828-2105ext. 2031 > > -----Original Message----- > From: Stuart Stevenson <[email protected]> > Sent: Tuesday, April 21, 2020 5:05 PM > To: Enhanced Machine Controller (EMC) <[email protected]> > Subject: Re: [Emc-users] toolchange numbers are confusing on the > documentation > > [EXTERNAL EMAIL] Be sure links are safe. > > I think you should also have some logic to eliminate the possibility of > the manual tool change button releasing the tool during any operation other > than the manual mode. You don't want to tool change button to release the > tool while the spindle is running or during an automatic tool change. > > On Tue, Apr 21, 2020, 10:34 AM Jon Elson <[email protected]> wrote: > > > On 04/20/2020 10:39 PM, John Dammeyer wrote: > > > Sorry, I may have been premature. The STMBL has a HAL like > > > interface > > for configuration. It has the AND operation for example: > > > # Now enable drive if external signal there load and and0.rt_prio = > > > 12 > > > fault0.en=io0.C78 > > > # No fault when not enabled. > > > and0.in0 = io0.C78 > > > and0.in1 = fault0.fault > > > enc_cmd0.fault = and0.out > > > > > > > > The hal component is and2 (for 2 inputs). So, the above would > > actually be : > > > > loadrt and2 > > and2.0.rt_prio = 12 > > fault0.en=io0.C78 > > # No fault when not enabled. > > and2.0.in0 = io0.C78 > > and2.0.in1 = fault0.fault > > enc_cmd0.fault = and2.0.out > > > > I'm assuming this needs to be loaded as a real-time component. > > > > Jon > > > > > > > > > > _______________________________________________ > > 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 > > > _______________________________________________ > 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
