Il giorno ven, 10/02/2012 alle 14.08 -0500, Mark Haynes ha scritto: > Hello Everyone, ...cut... > Finally, I have been looking for a good movement recording feature for CNC > applications. Such as being able to record the users movement of the machine > and then have G-code automatically generated so those movements can be > replayed over and over. A lot of the CNC work I do is simple cutting > operations and extremely high repetition. It would be great if I could > manually "show" the machine what I want it to do via MPG > handwheel/joystick/controller and then have it repeat the cut over and over. > They are very common with robotic arms/manipulators but I have not seen any > for CNC type work. Given LinuxCNC's flexibility I could definitely see > myself using it to control some 3-6 axis robotic arms. I would be very > interested in incorporating this into Linux CNC if anyone else is. > > Sincerely, > > Haynes > hayne...@k-state.edu I'm also interested in developing a good way to record movements. I've found a solution, but it is very far from being precise. I simply record X,Y,Z and Speed readings every half a second, while jogging with a joystick (and pushing a button..). The problem is that the resulting curve is of course more little than the manual curve, and that there's a problem if the recorded moment has a low speed, that gives all the movement related to that point slow as the recorded speed. If i set the recording period to 1/10 of a second I have less low-speed issues, but I cannot perform hi-speed movements.
If anyone has an idea how to avoid this issues is welcome! Thanks, Davide. ------------------------------------------------------------------------------ Virtualization & Cloud Management Using Capacity Planning Cloud computing makes use of virtualization - but cloud computing also focuses on allowing computing to be delivered as a service. http://www.accelacomm.com/jaw/sfnl/114/51521223/ _______________________________________________ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers
