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  1. #41
    Member tantemay's Avatar
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    Hier ist ein PWM-Beispiel mit cmd anstelle von g-code script:
    Code:
    cmd: "Machine.Output_PWM" image="BtnBottom/laser-beam.svg" imagechange="true" stroke=1.1 typ=menu val="[0;0]@PWM1 0%|[0;25]@PWM1 25%|[0;75]@PWM1 75%|[0;100]@PWM1 100%"
    How can I declare less than 1%?

    Last edited by PlanetCNC; 08-31-2021 at 06:02 AM.


  2. #42
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    Default Re: Independent PWM signal output

    Why do you need less than 1% duty cycle?



  3. #43
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    Default Re: Independent PWM signal output

    I think I put myself wrong.
    I would like to call up the following values via the toolbar button. As in the example above with a dropdown menu.
    M63 P1 Q106
    M63 P1 Q112
    M63 P1 Q218

    I would like to use it to regulate the speed of a stepper motor that drives the pump for my minimal amounts of cooling.



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    Default Re: Independent PWM signal output

    Like this:
    Code:
    cmd: "Machine.Output_PWM" image="BtnBottom/laser-beam.svg" imagechange="true" stroke=1.1 typ=menu val="[0;50;106]@FREQ 106|[0;50;112]@FREQ 112|[0;50;218]@FREQ 218"




  5. #45
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    Default Re: Independent PWM signal output

    Thanks. I had already tried a few things. I had no idea simply to write the value behind another semicolon.

    Can you please break down what the three values stand for?

    And how do you differentiate between the pins? So 1, 2 and 6.



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    Default Re: Independent PWM signal output

    First value is pin (0 is pin 1...).
    Second value is duty cycle.
    Third value is frequency.



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Independent PWM signal output

Independent PWM signal output