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Type: Posts; User: Cphreak

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  1. Replies
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    We are a union shop but most of the big boys...

    We are a union shop but most of the big boys don't use union techs. They would rather high computer guys from a temp agency and teach them everything they think they need to know about HVAC in a few...
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    The two terminal block you are currently wired to...

    The two terminal block you are currently wired to is the terminator block. Move your ms/tp wiring to the four terminal block. Wire as the diagram above. + on #1 & 3, - on #2 & 4. It also works just...
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    686

    I am wondering how long it will be before I am...

    I am wondering how long it will be before I am dragging my kid's wagon behind me full of cables and adapters.
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    One thing that has worked for me on the Trane...

    One thing that has worked for me on the Trane BACnet cards is to set my baud to 74k then back to whatever speed you're using. The Trane cards are defaulted to that and even after using the Trane...
  5. Ex wrk is correct. If they are b3's you will...

    Ex wrk is correct. If they are b3's you will discover them in your Bacnet network under the network number defined in the Bcx. Do a discovery on your Bacnet network and select all networks and you...
  6. Are the controllers tied to the Bcx i2 or b3...

    Are the controllers tied to the Bcx i2 or b3 models? The Bcx can be either infinet or Bacnet.
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    3,031

    On the road and can't look right now but there is...

    On the road and can't look right now but there is an object in axCommunity module that let's you automatically export to a csv file. I used it to do a monthly dump of about 75 trends.
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    5,129

    You da man. Thanks

    You da man. Thanks
  9. Replies
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    761

    Before deleting anything try commissioning the...

    Before deleting anything try commissioning the Local Lon device and any of the controllers you do see. It may be all that is needed to bring the rest online. Re-bind everything afterwards.
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    Thanks

    Thanks
  11. Replies
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    acjourneyman, I would love a copy myself. Thanks...

    acjourneyman, I would love a copy myself. Thanks in advance.
  12. Thread: Programming

    by Cphreak
    Replies
    15
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    1,439

    So sorry for your loss Osiyo. There are no words...

    So sorry for your loss Osiyo. There are no words to take away your pain. Just know that you are valued here as I and I know many others have gained so much from you.
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    I looked for an adapter for a while and just...

    I looked for an adapter for a while and just ended up biting the bullet and bought the USB LON card.
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    943

    I had this issue when going from NCMs to FXs with...

    I had this issue when going from NCMs to FXs with some AHU102 controllers. If it won't clear from the supervisory then I had to directly connect to the controller and release the override in HVACPRO.
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    Had a similar problem with JCI FX. Do as check...

    Had a similar problem with JCI FX. Do as check valve suggested above. Specifically th px/ directory was not transferred to the JACe in my case.
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    1,681

    http://cgproducts.johnsoncontrols.com/MET_PDF/1201...

    http://cgproducts.johnsoncontrols.com/MET_PDF/1201683.PDF?x=7

    Here's the link to the JCI doc on mapping points. Use the DX tables.
  17. Replies
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    1,681

    As berg said. The complete mapping table for...

    As berg said. The complete mapping table for DX/XT for NAEs can be found there and they work for AX as well.
  18. Thread: AX custom tree

    by Cphreak
    Replies
    49
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    6,221

    Would love a copy as well. Thank in advance.

    Would love a copy as well. Thank in advance.
  19. A DP that is piped out on both sides will far out...

    A DP that is piped out on both sides will far out last a CT. Furthermore a CT that isn't properly adjusted, some cant be, will not reflect a broken belt or other malfunction that allows the motor to...
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    865

    We've done quite a few medical facilities and...

    We've done quite a few medical facilities and more often than not there are multiple patient rooms served by one room sensor/ VAV box.
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    2,474

    Thanks for the help.

    Thanks for the help.
  22. Replies
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    2,474

    Email is in profile. Thanks

    Email is in profile. Thanks
  23. Replies
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    2,474

    It's JCI FX. As much as it pains me to praise JCI...

    It's JCI FX. As much as it pains me to praise JCI I do like some of what the JCIAppliance brings to the party.
  24. Thread: Viso again

    by Cphreak
    Replies
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    2,003

    Would love them too. Always looking for nicer...

    Would love them too. Always looking for nicer drawings. Thanks
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    Thanks Norriski. Email me a copy if you can. I...

    Thanks Norriski. Email me a copy if you can. I will be putting together the hardware/equipment side of it this weekend so any help I can get on the rest is greatly appreciated.
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    2,474

    JCI FX Niagara Training Manual

    We have a site that is holding us to the "Classroom training" section of the specs. They want a formal sit down classroom based training session. Does anybody have a manual or script they have used?...
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    What I do especially when it is steam heat is on...

    What I do especially when it is steam heat is on a low limit trip I modulate the heating valve to maintain 45 degf mixed air temp. The heating valves have spring return actuators so on a loss of all...
Results 1 to 27 of 27
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