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dspMC/IP Motion Controller / MPG motion and following error help needed!
« on: May 08, 2013, 01:05:32 PM »
I have a setup using a DSPMC/IP and am having troubles with MPG motion. When set to 10 thou per step, if the encoder MPG is turned to fast, or quick change from one direction to another, following errors consistently occur. No following errors are occurring with rapids or feedrates.
It is as if the MPG is electronically geared to the motor at 10 thou per step, completely ignoring any and all velocity/acceleration limits. I see Mach3 has MPG velocity limits but the DSP plugin seems to ignore these values? Really hoping to find a simple fix to this. Or have I missed something?
Thanks in advance!
It is as if the MPG is electronically geared to the motor at 10 thou per step, completely ignoring any and all velocity/acceleration limits. I see Mach3 has MPG velocity limits but the DSP plugin seems to ignore these values? Really hoping to find a simple fix to this. Or have I missed something?
Thanks in advance!