On 03/22/2016 05:15 AM, bari wrote: > But if my phone has the GUI and I'm at the beach do I need to run an > extra pair of conductors back to the machine? > > On 03/20/2016 01:22 PM, Jon Elson wrote: >> On 03/20/2016 11:57 AM, bari wrote: >>> How real time do you want the GUI? Is a few second lag behind the >>> machines state ok? How about E-stop or Start/Stop from the UI? What's >>> safe? 1 second max, 10 seconds? If you are milling while at the beach >>> miles away does it matter? What problem are we solving? >>> >>> >> E-stop should be handled with a hardware approach. >> >> >> Especially so! How else will you stop the machine when the batteries in your phone run down and you lose the cell connection?
Obviously a more serious concern when running a 20 ton machine tool than a desktop 3D printer. Jon ------------------------------------------------------------------------------ Transform Data into Opportunity. Accelerate data analysis in your applications with Intel Data Analytics Acceleration Library. Click to learn more. http://pubads.g.doubleclick.net/gampad/clk?id=278785351&iu=/4140 _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
