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AC Servo ball screw pitch adjustment
2 years 5 days ago #313244
by Macwolf
AC Servo ball screw pitch adjustment was created by Macwolf
Hello, I use an AC servo with an EC interface. With a normal servo you set the steps on the encoder and then enter the steps in the controller.
My question is, is this also done with the Ethercat servo? I don't have any experience with servos like this. Or is it done in the Lcnc settings?
If this is the wrong forum, please move it, thanks
My question is, is this also done with the Ethercat servo? I don't have any experience with servos like this. Or is it done in the Lcnc settings?
If this is the wrong forum, please move it, thanks
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2 years 4 days ago #313246
by COFHAL
Replied by COFHAL on topic AC Servo ball screw pitch adjustment
It's simple: divide the encoder resolution by the screw pitch.
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2 years 4 days ago #313247
by Macwolf
Replied by Macwolf on topic AC Servo ball screw pitch adjustment
thanks but where is this entered? in the encoder but under which category? Homing
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2 years 4 days ago #313249
by COFHAL
Replied by COFHAL on topic AC Servo ball screw pitch adjustment
Put in hal file setp cia402.1.velo-scale XXXXX. XXXfor velocity mode or setp cia402.1.pos-scale XXXXX. XXX for position mode the servo.
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