No further configuration is needed than what is shown on the thc.9 man page. It should go up and down unless there is some kind of bug. I'll have to do some tests on my plasma to make sure there is not a bug. I assume you have thc.enable on... Does the nozzle return to the commanded position with the exit Z move up?
John Viesturs Lācis wrote: > Hello, folks! > > I have a question to those EMC users that have experience with thc module. > > I have implemented all the necessary hardware, I have linked the pins > according this page: > http://www.linuxcnc.org/docview/html//man/man9/thc.9.html > > The result I am getting is that EMC receives the frequency signal, > software encoder calculates velocity and THC module calculates > thc.volts. > I have created pyvcp panel, which has spinbox widget, in which I set > thc.volts-requested and number widget, which display thc.volts value. > > The problem is that, if actual thc.volts are larger than requested, > the nozzle is lowered, but, if actual thc.volts is smaller than > requested, then nozzle is not lifted. What am I missing here? > Do I need some more configuration in ClassicLadder or HAL? I mean, > similar as it is shown here: > http://wiki.linuxcnc.org/emcinfo.pl?Torch_Height_Control > > Thanks in advance for any tips! > > Viesturs > > ------------------------------------------------------------------------------ > What happens now with your Lotus Notes apps - do you make another costly > upgrade, or settle for being marooned without product support? Time to move > off Lotus Notes and onto the cloud with Force.com, apps are easier to build, > use, and manage than apps on traditional platforms. Sign up for the Lotus > Notes Migration Kit to learn more. http://p.sf.net/sfu/salesforce-d2d > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users > ------------------------------------------------------------------------------ What happens now with your Lotus Notes apps - do you make another costly upgrade, or settle for being marooned without product support? Time to move off Lotus Notes and onto the cloud with Force.com, apps are easier to build, use, and manage than apps on traditional platforms. Sign up for the Lotus Notes Migration Kit to learn more. http://p.sf.net/sfu/salesforce-d2d _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
