Flashing CBUS Data light on Relay

Discussion in 'C-Bus Wired Hardware' started by theboyg, Feb 24, 2006.

  1. theboyg

    theboyg

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    I've got a 12 Channel Relay I've just installed.

    I'm noticing the Data light on the left hand side (the top LED) is flashing sometimes - up to 13 times in a row.

    Any ideas what this might be ??

    Thanks
     
    theboyg, Feb 24, 2006
    #1
  2. theboyg

    Newman

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    If the Unit LED is flashing (left upper on unit) then that suggests that the unit is in local override mode. That means that one of the local toggle buttons has been pressed to override that channel. Press and hold a local toggle button for 1-2 secs to return all channels to the C-Bus level and the flashing will stop.

    If the C-Bus LED is flashing (left lower on unit) then that means that the C-Bus network voltage is marginal, i.e. 15-20Vdc. Add another power supply to your network or remove some units, subject to general limits of 100 units per network, 2A of total power supplies and 1000m of C-Bus cable.
     
    Newman, Feb 26, 2006
    #2
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