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I have an application with two slaves drives (Ethercat Beckhoff EL7041) synchronized via MC_CamIn to a virtual master drive running in Time_Position_Profile.
I'm making some test under Codesys Control Win (not RTE for the moment).
The problem is that when the master as finished his position profile (stopped at his final position) , the slaves are still running slowly to their final position, like they were in late, not perfectly synchronized.
Should it be a problem due to Control Win instead of RTE, or some settings into the regulation loop ?
Thanks in advance.
Cedric
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Hello,
I have an application with two slaves drives (Ethercat Beckhoff EL7041) synchronized via MC_CamIn to a virtual master drive running in Time_Position_Profile.
I'm making some test under Codesys Control Win (not RTE for the moment).
The problem is that when the master as finished his position profile (stopped at his final position) , the slaves are still running slowly to their final position, like they were in late, not perfectly synchronized.
Should it be a problem due to Control Win instead of RTE, or some settings into the regulation loop ?
Thanks in advance.
Cedric
Hi,
hm...hard to say,
how do you use th drive, there is no SoftMotion driver available.
What about moven by simple MC_MoveAbs.. does this work?
BR
Edwin
Hi,
I'm using the drives as in the PosControl example project, sending velocity to the drives and actual positions as feedback.
I'm going to try a simple MC_MoveAbsolute command I see how does it work, I'll tell you.
Thanks