Il 11/09/2010 14:21, Andy Pugh ha scritto: > On 11 September 2010 09:38, Spiderdab<77...@tiscali.it> wrote: > >> I was thinking something similar, and today i'm going to try. >> in fact, working with 3dsmax, when i increase the density of points, the >> resulting speed decrease. >> > You will need to turn on the Naive CAM detector. (And CAM doesn't get > a lot more naive than this). > http://linuxcnc.org/docs/html/gcode_main.html#sub:G61,-G61.1,-G64: > > Plain G64 should do the trick, I doubt you care that much about > path-following accuracy. > i've read the doc, but didn't got how it would do the trick. immagine that my path is only a series of arcs (like the simple flying of a volleyball, between four people.) when i draw the arcs, the density of the points is equal in all the length. i've also tried to add points manually at the end and beginning of every arc, wishing lines were enough short to make the movement slow down a little, but nothing. with a speed of 20mt/min it doesn't slow down.
now what i understood in reading about G64 is that it can slow the speed only if the movement goes out of the accuracy, but how can i make that it goes out of accuracy only by the end and beginning of arcs? (if i'm totally wrong tell me. ..also if i'm just a little wrong..) ehm.. the meaning of the word naive, is something like ingenuous? or approximative? can't understand the usefulness of naive CAM detector. (sorry) ------------------------------------------------------------------------------ Start uncovering the many advantages of virtual appliances and start using them to simplify application deployment and accelerate your shift to cloud computing http://p.sf.net/sfu/novell-sfdev2dev _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
