2010/6/8 Viesturs Lācis <[email protected]>: > Hello again! > > Now I have two questions, regarding correct G-code for 5 axis machine: > > 1) If I use G43 to compensate the nozzle length, how is EMC going to > behave, when rotary axis are moved? > What I want to achieve is that I would like to save appropriate tool > length, which corresponds to distance from center of both rotary axis > to the point, where water jet has to enter the material (here and > after - tool tip) and have EMC conduct any compensating moves along X, > Y and Z axis, so that tool tip does not move, when rotary axis are > turned. Or are there any other way to achieve that? > > 2) is following command for G01 move correct?: > > G01 X10.000 Y 10.00 I0.000 J10.000 C90 > > The thing I want to find out is: how to properly write G03 move in XY > plane with synchronised turn of rotary axis. This particular example > would keep the cutting head oriented in the direction of the move.
My apologies for my laziness - please ignore the second question, as I found this one: If a line of code makes an arc and includes rotational axis motion, the rotational axes turn at a constant rate so that the rotational motion starts and finishes when the XYZ motion starts and finishes. Viesturs ------------------------------------------------------------------------------ ThinkGeek and WIRED's GeekDad team up for the Ultimate GeekDad Father's Day Giveaway. ONE MASSIVE PRIZE to the lucky parental unit. See the prize list and enter to win: http://p.sf.net/sfu/thinkgeek-promo _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
