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  1. #1
    Join Date
    Mar 2010
    Posts
    30
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    Siemens SED2 turn on PID auto tuning

    Hi Forum
    I have been back and forth through the Siemens SED2 variable frequency drive manual but there doesn't seem to be a parameter for setting on the auto tuning of the PID.

    All the literature says that the SED2 has a standard auto tune feature, sorry can't find it.

    TIA

    Multivits

  2. #2
    Join Date
    Jul 2014
    Location
    Inver Grove Heights, Minnesota, United States
    Posts
    3
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    What exactly are you looking to do with your PID loop and/or drive?

    Siemens certified

    UA LU 455

  3. #3
    Join Date
    Mar 2010
    Posts
    30
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    Tune the response of the VSD so it is more stable to step changes.

    But if we can get the information on how to initiate the auto tuning of the PID function in the SED2 we would trial it to see the effects, that is if there is PID auto tuning available!

  4. #4
    Join Date
    Jul 2014
    Location
    Inver Grove Heights, Minnesota, United States
    Posts
    3
    Post Likes
    Parameters 2280 and 2285 are the ones you are going to want to adjust and change to handle those step changes

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