BACnet interface for Cerus VFDs
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  1. #1
    Join Date
    Jul 2007
    Posts
    36

    BACnet interface for Cerus VFDs

    Cerus has a bug in their bacnet interface cards. Drives will stop communicating. They have a patch but cards must be returned to be flashed. FYI for anyone trying to netork drives via bacnet.

  2. #2
    Join Date
    Oct 2006
    Location
    Naperville
    Posts
    52
    I think this only applies to BACnet MS/TP, not BACnet/IP, from what I know.

  3. #3
    Join Date
    Jul 2007
    Posts
    36
    Yes, bacnet mstp. I'm unaware of a bacnet ip interface for cerus drives.

  4. #4
    Join Date
    Oct 2006
    Location
    Naperville
    Posts
    52
    The BACnet module crashes when there is nothing connected to the MS/TP port. Once the connection is made, and the power cycled, the module will work correctly.

    That is what the update will fix.

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