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  1. #1
    Join Date
    Aug 2007
    Location
    malaysia
    Posts
    8
    Post Likes

    Chiller Interface problum

    I need to do chiller interface for dunham bush chiller using johnson controls MIG ,the system was working fine before we change the micro procesor ,after we fix the new micro procesor
    the interfacing failure.do i need to call dunham bush to down load their protocol?or how can i get the protocol software and down load my self?

  2. #2
    Join Date
    Mar 2003
    Location
    Washington,NJ
    Posts
    504
    Post Likes
    You may run into the problem of the old JCI MIG not having the ability too talk to the new DB proccessor. You might have to call JCI and DB. How are things over in Malaysia? What building are you working in?

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