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  1. #1
    Join Date
    Jan 2013
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    Johnson Controls Zone Manager

    I am attempting to integrate a Johnson Zone Controller LC-ZCU200-0 w/ 1 RTU and 2 VAV boxes with Tridium Jace 600. Problem is the only way I can discover any devices is on the System bus of the LC-ZCU and the only points I get are Schedules and Trends. I need to be on the zone bus and collect all VAV and rtu points. When i do connect on zone bus from tridium RS-485 Bacnet/MSTP Loose com to zone controller and I cannot discover any devices in tridium. Has anyone had any experience with this. Can it be done . How.

  2. #2
    Join Date
    Jul 2012
    Northern NY
    Post Likes
    I have never used them but I would make sure your JAVE MAC address for the MS/TP port doesn't conflict with anything else on the zone bus including the ZCU. If you disconnect the ZCU and just use your jace on the zone bus can you get the points from the TEC2000's? If so then I would look into the ZCU a bit and see where your conflict is.


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