Or modifiy your machine hardware to drive the maching via parallel port or mesa card ;) If it is stepper-based that should not be so complicated.
Le 19/12/2013 18:40, ad...@mmri.us a écrit : > I have been using Linux since 1997, so you preach to the converted. > Unfortunately EMC does not work wioth Isel G-code at all. > > The machine communicates through a serail port not parallel. > > Unless some advances occurred with EMC the last past years that will > drive the Isel it would be worth trying it again, but it never worked > previous years. > If all else fails I just have to write an interface myself. > > > > Gene Heskett wrote: >> On Wednesday 18 December 2013 23:18:21 ad...@mmri.us did opine: >> >> >>> I have a small Davinci CNC that I bought years ago for prototyping, but >>> never used as my larger CNC gets all the work. >>> >>> On Page 47 and 48 of the manual in the link below, it describes the >>> Gcode for Arcs. >>> My machine cuts arcs in the X-Y plane but will not move e.g. in an arc >>> whenever the Z-axis is involved. >>> >>> I need an arc in the Z-axis as I want to cut a concave cavity along the >>> length of a block. >>> >>> I tried everything according to the manual, but it refuses to move in an >>> arc in the X-Z or Y-Z axis. >>> >>> Any clue why it does not work with this machine? >>> >>> If the link below on Pages 47 and 48 are examples which are trivial to >>> follow. All these examples work but they are in the XY axis only. >>> >>> If the following link wraps or is unclickable just google >>> >>> >>> Stepper *DaVinci G*-*Code* Interface Manual >>> >>> <http://www.google.com/url?q=http://support.technocnc.com/support/0049_ >>> GCODE%2520STEPPER%2520DAVINCI.pdf&sa=U&ei=yGyyUo6bEZD7kQfL8oG4Dg&ved=0CB >>> 8QFjAA&usg=AFQjCNG9KI0a2ruQooY0rq5yVxaqd-XoSw> >>> >> 1. This is windows based code, so this is the wrong list. We may have heard >> of the name, but its safe to say we know relatively little about it. >> >> 2. In the GCode summary of the above pdf document, I see no reference to >> G17-G18-G19, which select the plane of the arc(s) it will move in. >> >> 3. Based on that, its a safe assumption that this code is hopelessly broken >> for what you want to do. >> >> 4. You can download, from linuxcnc.org, a cd image that will not only >> install linux, but linuxcnc at the same time. It may take a few days to >> fine tune the install for your uses, and it may take a day or 3 to get >> linuxcnc configured to drive your machine, likely much better than the >> Davinci code ever could. A network connection is assumed for all the >> updating that will be required since that cd image is now nearly 3 years >> old. I have a cat5 to all of my machines. >> >> 5. All this assumes the DaVinci interface is through a standard parallel >> port interface. It or even specialized wide data path cards are the >> standard for driving machines in real time. Serial ports are way too slow, >> ethernet has latencies that can destroy precision, and usb is even worse. >> >> So give it a try, I think you will be pleased. And if you do have >> problems, this IS the list to bring them to. So in effect you came to the >> right list after all. :) >> >> >> >>> "http://www.google.com/url?q=http://support.technocnc.com/support/0049_G >>> CODE%2520STEPPER%2520DAVINCI.pdf&sa=U&ei=yGyyUo6bEZD7kQfL8oG4Dg&ved=0CB8 >>> QFjAA&usg=AFQjCNG9KI0a2ruQooY0rq5yVxaqd-XoSw" >>> >> Cheers, Gene >> > > ------------------------------------------------------------------------------ > Rapidly troubleshoot problems before they affect your business. Most IT > organizations don't have a clear picture of how application performance > affects their revenue. With AppDynamics, you get 100% visibility into your > Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics Pro! > http://pubads.g.doubleclick.net/gampad/clk?id=84349831&iu=/4140/ostg.clktrk > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users ------------------------------------------------------------------------------ Rapidly troubleshoot problems before they affect your business. Most IT organizations don't have a clear picture of how application performance affects their revenue. With AppDynamics, you get 100% visibility into your Java,.NET, & PHP application. Start your 15-day FREE TRIAL of AppDynamics Pro! http://pubads.g.doubleclick.net/gampad/clk?id=84349831&iu=/4140/ostg.clktrk _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
