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Type: Posts; User: mikeul

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  1. Replies
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    248

    That was it. Thanks so much. Now, how do I...

    That was it. Thanks so much. Now, how do I release overrides on the system?
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    248

    Landis & Gyr 600 Endless Loop

    We have a customer with Landis & Gyr 600 system controlling their facility. We are not able to access the system because it keeps looping the same information: begins to list controller information...
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    326

    I am connecting to the zone bus. I am also using...

    I am connecting to the zone bus. I am also using AS-CVTPRO. This is the same way I've connected for several years and have not had any issues with connecting.
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    326

    HVAC Pro Communications Error

    Been using HVAC Pro 8.08b for several years without problems until recently. I am getting this communications error. Thought it may be my Digi Edgeport USB to Serial converter, so I got another, but...
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    675

    After reboot, all is well. Controls 101: start...

    After reboot, all is well. Controls 101: start with resetting controller! In this case, the JCI AHU controller was fine, but the FX JACE had the problem. Thanks all for suggestions.
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    675

    I have done an emergency level override to auto...

    I have done an emergency level override to auto and I have also checked and it is not someone who's putting the overrides in, and also there are no links to this point on input 8.
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    675

    [QU OTE=digo;16699441]Look at the link sheet,...

    [QU OTE=digo;16699441]Look at the link sheet, probably another point linked to it that is overridden.
    emergency overrides at level 1, overrides at level 8, and also min on/off timers enforced at...
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    11
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    675

    I tried that...actually even Emergency Auto, but...

    I tried that...actually even Emergency Auto, but point remains true.
  9. Replies
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    675

    FX40 Boolean Writable

    425831

    Having a problem with a boolean writable point. Seems that in8 is stuck on True and there is not a way to 'reset'. I have searched and there are no links to input, so I am uncertain of...
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    681

    Yes, it is a VAV

    Yes, it is a VAV
  11. Replies
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    681

    Thank you, that is great information. Is it...

    Thank you, that is great information. Is it possible to tell if this UCM is comm4? 385621
  12. Replies
    5
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    681

    Trane comm3 or comm4???

    Looking at a Niagara AX integration with Trane controls. First, is it true that there are currently only AX drivers for comm4? Second, how can I tell from looking at the trane controllers (UCM,...
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    1,391

    Great controllers with excellent customer service!

    Great controllers with excellent customer service!
  14. I looked for the manual, but could not find. ...

    I looked for the manual, but could not find. Could someone please email it to me? Thanks in advance.
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    568

    I will send you the file...where would I find...

    I will send you the file...where would I find your email info?
  16. Replies
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    568

    I am using OrcaView V3.30 and I can see all the...

    I am using OrcaView V3.30 and I can see all the controllers on the system as well as this one except my 'damper program PG14' is faulted and I cannot open that specific program. The rest of the...
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    8
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    568

    Delta Controls DVC-V304

    I've got a DVC-V304 V3.30 which has the damper program in 'fault'. Upon attempting to view program I get a fault message--"Unable to open the requsted object" I've tried reinstalling the program,...
  18. Replies
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    1,102

    thank you!

    thank you!
  19. Replies
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    1,102

    Not necessarily true.....I've witnessed smoke...

    Not necessarily true.....I've witnessed smoke leaving those little components once upon a time--don't care to witness it again :oops:. May have been a faulty controller or maybe a bad connector. ...
  20. Replies
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    1,102

    So then I DO connect to the UNT using 8-6 pin...

    So then I DO connect to the UNT using 8-6 pin connector via the AS-CBLPRO-2 w/o power as power is supplied from the controller: is that correct?
    Then, the AHU I could get by with using the straight...
  21. Replies
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    1,102

    JCI UNT & AHU Zone bus connnections

    First....In order to connect to a UNT controller with AS-CBLPRO-2, I would use an 8-6 pin connector and no external (transformer) power supply would be necessary when connecting to the controller via...
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    752

    Thanks for your help. I did override the point...

    Thanks for your help. I did override the point and saw the timer count up to 180 seconds, but I believe I started with the box closed. The original controller program for AV3 had a value of 415 and...
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    752

    No stupid questions...I installed them as I found...

    No stupid questions...I installed them as I found them. I was unable to tell which was high and low: they seemed about the same. Figured when I return I will have a manometer with me. Guess my...
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    752

    Delta Controls DVC-V304

    Replaced a DVC-V304 v3.30 today and the airflow on the controller now reads 0 cfm even though there is airflow. I plan to return and check with a manometer, but what is the process for calibrating a...
  25. Honeywell Webvision XL15C (W7760C) Programming Support

    308011
    Where can I find support literature which describes various functions and terminology used for programming a Honeywell XL15C (W7760C) controller via Webvision?
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