Reversed rotation

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  1. #1
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    Default Reversed rotation

    Is it possible to change the ”default” direction the servo rotates, in the software?

    I have a servo as slave and I can’t change so master and slave rotates in different directions in the controller software. I have a rack and pinion machine and DYN4

    Regards
    Christer

    Dyb

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    Default Re: Reversed rotation

    Quote Originally Posted by brunolundh View Post
    Is it possible to change the ”default” direction the servo rotates, in the software?

    I have a servo as slave and I can’t change so master and slave rotates in different directions in the controller software. I have a rack and pinion machine and DYN4

    Regards
    Christer

    Dyb
    Normally can be set by parameters, depends on what brand servo are you using.

    http://cncmakers.com/cnc/controllers/CNC_Controller_System/CNC_Retrofit_Package.html


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    Default

    Quote Originally Posted by cncmakers001 View Post
    Normally can be set by parameters, depends on what brand servo are you using.
    Its DMM techology. With the DYN4 driver



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    Default Re: Reversed rotation

    Hi,
    I use Delta servos which are very similar, and you can set the Direction pulse input active high OR active low thereby reversing the direction.

    Do you have and are you using DMM's set up and tuning software? If so it should be easy enough to find the correct parameter to adjust.

    Craig



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    Default Re: Reversed rotation

    I got answear from DMM.
    I needed to connect some pins in the SUB25 connector on the driver.
    Needed 5V in some analog reference.

    Now it works great



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Reversed rotation

Reversed rotation