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IndustryArena Forum > Machine Controllers Software and Solutions > Fanuc > FOCAS cnc_rddynamic function in the c#
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  1. #1

    Join Date
    Oct 2021
    Posts
    1

    FOCAS cnc_rddynamic function in the c#

    Hello, I'm stuck on something related to FOCAS function.

    By using the cnc_rddynamic function in Kapware, I can get information such as positions, spindle speed, feed rate from CNC. For example if you look at the picture(figure1) below you may see that I am getting actual speed.

    However, I want to use this function on visual studio with the help of C#, not on Kapware. I wrote my code by looking at the technical document as seen in the picture below. The program did not give any errors, but I always read the value 0(figure3). However, when I look with Kapware, I see some values (figure 1).

    I think I'm making a logical error somewhere in the coding (figure2). Is there anyone who can help with this.

    Thanks!
    Attached Thumbnails Attached Thumbnails figure1_kapware-min.jpg   figure2_code.png   figure3_console.jpg  

  2. #2

    Join Date
    Aug 2019
    Posts
    80

    Re: FOCAS cnc_rddynamic function in the c#

    What is the return code from the function call?
    It it is not 0 (EW_OK) then you need to start there.

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