Clear RAM and Reset
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  1. #1
    Join Date
    Sep 2002
    Posts
    510

    Clear RAM and Reset

    What effect will it have on Tracer Summit if I do a clear Ram and reset on the BCU.

    I have a Precedent series rooftop with a Diag: SA Temp sensor Fail and am trying to reset it and it will not clear. Reliatel control board.

    Thanks

  2. #2
    Join Date
    Jun 2004
    Posts
    722
    All overrides will go back to default. Chiller Plant Control and other apps will take a while to get back to normal.

    I wouldn't clear ram and reset to often, if you continually have problems and doing this fixes it then you need to troubleshoot what the underlying cause is and fix that.

  3. #3
    Join Date
    Sep 2002
    Posts
    510
    Thanks Scrooloose,

    I did the reset and saw that everything did go back to default.

    Thanks for the quick answer to my question.

  4. #4
    Join Date
    Jul 2001
    Location
    maryland
    Posts
    1,355
    That diagnostic is being generated by the RTU not the BCU. You need to reset the rooftop.

  5. #5
    Join Date
    Feb 2007
    Posts
    239
    True Dat nothing to do with the BCU,replace your sensor and be done with it

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