Il giorno lun, 12/12/2011 alle 12.02 +0100, Spiderdab ha scritto: > Hi, there's one thing isn't clear for me with speed. > I have an inverted tetrapod. > I've set [AXIS_n]MAX_VELOCITY to 1000.0 (in my case mm/s) > when i jog in teleop mode in X or Y or Z axis, i have this speed. > but when i jog in XY direction jog velocity is the sum-vector between X > and Y speed, so 1.4* resulting in something like 1400 mm/s. > if then i jog to XYZ direction (all 3 dir together..) again the > resulting speed is the sum-vector, so something near 1,8*, and the > resulting speed is 1800 mm/s. > Said that, what i see in [TRAJ]MAX_VELOCITY or MAX_LINEAR_VELOCITY > should set the max speed independently of jog direction, but it doesn't > change anything. > As a result, when i jog at max speed to a diagonal direction, i have a > following error, because jogging speed exceeds what the machine can do. > What do you think about it? To be precise, i just discovered that [TRAJ]MAX_LINEAR_VELOCITY works as a general vel_limit if i write manual MDI command. But doesn't work as a limiter for manual jogging speed. I have to solve this, because i think that if you jog in teleop mode you should have the same speed apart from the direction you're jogging. the machine shouldn't go faster in diagonal movements!!
Thanks, Davide. ------------------------------------------------------------------------------ Learn Windows Azure Live! Tuesday, Dec 13, 2011 Microsoft is holding a special Learn Windows Azure training event for developers. It will provide a great way to learn Windows Azure and what it provides. You can attend the event by watching it streamed LIVE online. Learn more at http://p.sf.net/sfu/ms-windowsazure _______________________________________________ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers
