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  1. #1
    Join Date
    Feb 2012
    Location
    Kelowna BC
    Posts
    7

    Delta 3.40 signal and source missing???

    I am running Delta 3.40 on a vav system with radiant hot water heating along the perimeter. When I open up the VAV graphic and click on the rad graphic and open it up, in the tab I am getting "no signal" and "no source" in the tab. I can control the actuator by going from auto to manual but can not get the valve to open and close based on the space temp. Any thoughts would be highly appreciated.

  2. #2
    Join Date
    Oct 2009
    Location
    Nova Scotia, Canada
    Posts
    174
    Sounds like there isn't a program controlling that output. Or the program isn't being called for by the Master Program
    Follow me @blankscole

  3. #3
    Join Date
    Feb 2012
    Location
    Kelowna BC
    Posts
    7
    Thanks for the reply. What is my next step??

  4. #4
    Join Date
    Oct 2009
    Location
    Nova Scotia, Canada
    Posts
    174
    First of all do you have programming access through Orcaview or Orcaweb? If not... Call someone who does.

    Sent from my BlackBerry 9900 using Tapatalk
    Follow me @blankscole

  5. #5
    Join Date
    Feb 2012
    Location
    Kelowna BC
    Posts
    7
    Yes, I have full programming access via Orcaview.

  6. #6
    Join Date
    Oct 2009
    Location
    Nova Scotia, Canada
    Posts
    174
    Ok. Well you next step is to now setup a program to control the output. What is it that you are controlling?



    Sent from my BlackBerry 9900 using Tapatalk
    Follow me @blankscole

  7. #7
    Join Date
    Feb 2012
    Location
    Kelowna BC
    Posts
    7
    Thanks. I am controlling a zone valve serving perimeter radiant hot water heating.

  8. #8
    Join Date
    Sep 2007
    Location
    Under the sea
    Posts
    235
    Have you tired to contact the contractor who installed your Delta system for support?
    In case of malfunction-Reconnect brain BEFORE starting mouth.

  9. #9
    Join Date
    Oct 2009
    Location
    Nova Scotia, Canada
    Posts
    174
    Is ESC your local Delta rep?

    Sent from my BlackBerry 9900 using Tapatalk
    Follow me @blankscole

  10. #10
    Join Date
    Feb 2012
    Location
    Kelowna BC
    Posts
    7
    No, Kimco Controls in Kelowna is my local Delta vendor. I could contact DDC support but I would like to try and sort this out myself. Thanks

  11. #11
    I might be able to help you. Email me.

  12. #12
    Join Date
    Feb 2012
    Location
    Kelowna BC
    Posts
    7
    Any help is appreciated...I can't get your email from your profile so can you email me? Email is in my profile.

  13. #13
    Join Date
    Oct 2009
    Location
    Nova Scotia, Canada
    Posts
    174
    Can you email me? I am unable to send you a PM.

    Sent from my BlackBerry 9900 using Tapatalk
    Follow me @blankscole

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