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Author Topic: Good servo tune in Axis Works is way different in Mach 3 ??  (Read 2013 times)

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Good servo tune in Axis Works is way different in Mach 3 ??
« on: January 18, 2010, 03:49:18 PM »
I can get my servo motors tuned pretty good in Axis Works but when I start Mach 3 they act totally different and out of tune. I have checked and double checked everything. I Make sure the velocity and torque is all the same as I used in axis works. I have uploaded the xml file multiple times. My PIDS have to be sky high to operate in Mach 3 verses what was good in Axis Works. I can manually inspect the XML and the settings are what I saved in Axis Works and there isn't a problem. I go back to Axis Works and all runs smooth as is. I just dint know what I'm doing wrong.