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Unread 12-22-2012, 01:33 AM
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Re: Motion Profiling

Quote:
Originally Posted by Paul Copioli View Post
In theory, if your itp time is short enough, then you can simply do a velocity PI routine on each of these commands in the Jag and get great position control.
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How well would passing the position commands to a PD or PID positon controller work compared to the above suggestion?

Also, would you leave the Vprog, T1, T2 parameters constant for all movements (for traveling 1 ft, and also 100 ft?), or would you vary per distance?