Сhange the generator amplitude parameter during the welding process

  • Hello.

    I don't have a lot of experience in robotization, but I try.


    I have a sensor that measures and sends me data on the gap between the parts. (connected via RSI)

    I programmed the robot in such a way that after welding the robot measures the gap between the parts and changes the amplitude parameter in the generator.

    But the problem arises when the gap is not uniform.

    How can I change the generator amplitude parameter during the welding process? Can someone have experience?


    Not much is covered in the Systemvariablen documentation.

    Thanks a lot for any comment.


    KRC 4-8.3.38

  • If I understand correctly, then I need to change $ TECH_C [i] .FCTCTRL.SCALE_OUT in the welding process, depending on the gap that the sensor gives me.

    I think correctly Panic Mode?

  • not sure but there are some scale parameters and that is one of them.

    i had no need for function generator yet, but based on quick check of the manual i would say .SCALE_OUT looks like the right candidate. check manual in the download section, specially application example. otherwise post details on your setup.

    1) read pinned topic: READ FIRST...

    2) if you have an issue with robot, post question in the correct forum section... do NOT contact me directly

    3) read 1 and 2

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