Results 1 to 4 of 4

Thread: RRA2 with Somfy RTI interface

  1. #1
    Junior Member
    Join Date
    Apr 2015
    Posts
    1

    RRA2 with Somfy RTI interface

    Somfy interface with RRA2 is erratic and will not operate shades reliably. RTI using a repeater. Also, sometimes I need to push a Lutron control button up to three times to trigger an action to raise or lower shades.
    Any ideas?

  2. #2
    Authorized Lutron Contributor
    Join Date
    May 2013
    Posts
    208
    joedo98,

    Can you confirm what command that RTI is sending to the Radio Ra2 system?

  3. #3
    Junior Member
    Join Date
    May 2015
    Posts
    5
    I also have an installation running RRA2 and RTS.

    Are you using the Somfy RTS Connect? If so, did you use the right RTS programming command for the RRA2 button (Single or Sequence)?

  4. #4
    Junior Member
    Join Date
    Jan 2014
    Posts
    14
    We have had the same problem. The irtsy (I am assuming this is what you are using) and the RA2 clear connect conflict with each other. We have proven this on several different jobs, each time confirming with a RS232 data logger that the button press triggers an event by RTI, the macro sends the command to the irtsy (and the irtsy lights flash, meaning it is sending to the shades) but the shades don't move. RTI sending the exact same Somfy command without a Lutron button press works perfectly each time.

    With the understanding that the wireless signals were cancelling each other out, we were able to put a delay in the RTI macro before the Somfy commands and it worked perfectly.

Similar Threads

  1. Control of RTS (SOMFY) motors
    By mehuneau in forum 3rd-party Integration - Legacy HW
    Replies: 12
    Last Post: 07-25-2016, 06:24 PM
  2. Web interface for Lutron Radio RA2
    By John Mayer in forum 3rd-party Integration - RA2
    Replies: 0
    Last Post: 03-23-2015, 09:58 AM
  3. What RRA2 dimmer to use?
    By FlyingDiver in forum General Discussion - RA2
    Replies: 1
    Last Post: 02-04-2015, 01:59 PM
  4. QS processor web User interface
    By LGSONE in forum Programming - HWQS
    Replies: 1
    Last Post: 01-24-2015, 06:53 PM
  5. integration with somfy
    By tfrench in forum 3rd-party Integration - RA2
    Replies: 2
    Last Post: 12-31-2013, 05:22 AM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •