CEM3 inputs

Here is the layout that is currently in use: RPU (primary), EOS Ti (backup), 4 port dmx gateway, paradigm architecture controller, Sensor3 dimmer racks. The RPU and Ti are outputing sACN to the gateway, which is ouptputing DMX to the dimmer racks on Port A. The RPU and Ti are also outputting to the dimmer racks with sACN. The Paradigm is outputting DMX to the racks on Port B. While Paradigm is sending levels to the dimmer racks via Port B, the RPU is powered down, effectively interrupting sACN input to the dimmer racks. When this happens, the dimmer rack ignores the values being sent on DMX Port B and all the lights turn off. Why is that?

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  • The feature is designed for a situation like this:

    Master Console dies and is stuck in the wrong cue, but continues to output sACN.

    The backup takes over at a higher priority and overrides the Masters output.

    If the the backup didn't take over at a higher priority then the Master and Backup's output would merge HTP and cause a mess on stage!

    A well designed [paradigm] system would allow for priority changes; be this in a button on a touch screen that promotes the paradigm to a over all higher priority, implementing per channel priority, keeping architecturally controlled dimmers on a separate universe, or some other method.

    Regards,

    Marcus

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