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Thread: Graphic Eye & GRX-RV operation

  1. #1
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    Graphic Eye & GRX-RV operation

    Could anyone help please? i have a Grapic Eye GRX-3106 controlled by a 8 button wallstation and a GRX-AV interface. Scene 5,6,7,8 are selected from buttons on the wall station. Scenes 11,12,13 are activated from the interface inputs (via PIR sensors) When scene 5 is selected zone 6 is fully on and remains so until a scene change which is operation fine. When either scenes 11,12 or 13 are activated (via the GRX-AV) we have programmed zone 6 to be unaffected which again works fine. When either scene 11,12 or 13 PIR deselects the input from the GRX-AV the whole GRX-3106 switches off which takes out zone 6 (scene 5) which we want to maintain as on . could anyone advise what settings we need to adopt to achieve this pleaseMany thanks Phil

  2. #2
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    Unaffected only applies to the on setting. Anytime the main unit gets an off signal, it will turn all zones off.

    The GRX-AV controls groups of 4 scenes and off. The groups are 1-4, 5-8, 9-12, 13-16. 11-13 is not an option. Make sure you have the AV addressed correctly, paired with the main unit, and the group selected correctly. Depending on the type of signal you are getting from the sensor, you may need to program a 2nd scene on the Grafik Eye to reverse the on scene.

    http://www.lutron.com/TechnicalDocum...145a199711.pdf
    LED, Incorporated
    Raleigh, NC 27614

  3. #3
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    Quote Originally Posted by randyc View Post
    Unaffected only applies to the on setting. Anytime the main unit gets an off signal, it will turn all zones off. The GRX-AV controls groups of 4 scenes and off. The groups are 1-4, 5-8, 9-12, 13-16. 11-13 is not an option. Make sure you have the AV addressed correctly, paired with the main unit, and the group selected correctly. Depending on the type of signal you are getting from the sensor, you may need to program a 2nd scene on the Grafik Eye to reverse the on scene. http://www.lutron.com/TechnicalDocum...145a199711.pdf
    Thanks for the advice, i will check addressing and scene options. We have 3 PIR sensors operating individual volt free relay contacts which supply the input signal to the AV, when a person moves in the detection area the relay closes and after the timed duration the relay opens for each sensor individually, Could you kindly explain more about setting up a 2nd scene to reverse the on scene please? (presumably for each sensor/scene)

  4. #4
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    You program the off scene the same way as the other scenes. Scene 11 might turn the lights on (#5 unaffected) and scene 12 might turn them off (#5 unaffected). If you are only getting 1 signal from the sensor, this would not work. Also, in this mode, the power light on the front of the Grafik Eye will be on because the is in an active scene, not the off scene.

    You can also try switching between maintained and momentary on the GRX-AV.
    LED, Incorporated
    Raleigh, NC 27614

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