There could be a bug on Gantrykins I think, the problem is about limits, (software limits).
I'm building a (XXYZ)gantry+servos+mesacards closed loop. I home all joint successfully, then I change to World mode, and when I jog an axis then the problem appear, the machine trespass limits, and sometime stops and sometime not. If it stops, it does passing trough limits, and a flag appear “Exceeded soft limit”, if you jog another axis the problem would be worse because it sometimes doesn't stop in any limits or close to them. (I'm using soft limits no physicals one) Does anybody have the same problem? Perhaps I should write a kinematics module (XXYZ), but I need to learn about how to modify a “kinematics***.c” and compile it, could you give me any clue about it? I saw my configuration but I had no found anything relevant, so I run a open loop gantry system not connected to any device, only to see what happens on the screen, and the problem is the same so I think the bug could be in non trivial kinematics. Any help will be welcomed Arnold ------------------------------------------------------------------------------ Xperia(TM) PLAY It's a major breakthrough. An authentic gaming smartphone on the nation's most reliable network. And it wants your games. http://p.sf.net/sfu/verizon-sfdev _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
