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Type: Posts; User: digital freq

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  1. Replies
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    Those holes in the foundation the ones that look...

    Those holes in the foundation the ones that look like window frames what is the purpose of those ? I've never seen access holes like that into a crawl space. Oh yeah , Duct work looks good nice and...
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    1,088

    Learn the seqence of operations for the...

    Learn the seqence of operations for the airhandlers you are working with.
    This will explain how the airhandler was designed to work.
    Also, I believe semiens has some pdf files in the program file...
  3. Thread: BacTalk

    by digital freq
    Replies
    3
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    2,154

    We use alot of Alerton controllers on my site...

    We use alot of Alerton controllers on my site (400+). I personally like the way the software interface's with the hardware. The hardware seem's to be solid so far 2 yrs running. Also my local Alerton...
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    2,306

    Are you using GTO cable on your secondary side ?...

    Are you using GTO cable on your secondary side ? This cable is made for the high voltages used in neon signs.
  5. Thread: TAC Info

    by digital freq
    Replies
    19
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    1,357

    Yeah, PM me or leave an email address. I'll send...

    Yeah, PM me or leave an email address. I'll send em to ya.
    I think it might go against the rules to post em here.
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    Good enough, I agree the extra overhead would be...

    Good enough, I agree the extra overhead would be a nice feature. However is it really needed? Bacnet communicates over all the newest technology as well as Lon. The reason Bacnet doesnít use 7 layers...
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    2,533

    Yeah, It is a packet analyzer. i think this one...

    Yeah, It is a packet analyzer. i think this one was specifically built for manufacturers and not end users.Here is the
    Newest VST for bacnet[/B] A couple times a year Bacnet manufactures get...
  8. Replies
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    7,607

    I think Wolfdog posted this link a few weeks ago....

    I think Wolfdog posted this link a few weeks ago.
    Handheld Portable Analog Signal Generator [/B][/QUOTE]
  9. Replies
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    2,426

    Not anymore, It was a simple firmware upgrade...

    Not anymore, It was a simple firmware upgrade that will now allow Alerton's controller's (backward compatible) to be PTP without the use of a global controller. The firmware is in the final stages of...
  10. Replies
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    5,307

    I havn't had this problem myself on my CSI...

    I havn't had this problem myself on my CSI system's. However on your workstation if you go to programs > CSI 2000 look for Tcon217(troubleshooting guide)PDF you might have some luck. I breifly looked...
  11. Replies
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    3,754

    The classes are worth it Ive taken a few Siemans...

    The classes are worth it Ive taken a few Siemans classes and definatley learned some new stuff.
    Also go to some different manufactures sites and start reading about their different controllers as...
  12. Replies
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    4,322

    I am in the exact situation as you, so you are...

    I am in the exact situation as you, so you are not alone.
    I also believe your reply deserves its own topic instead of being buried in this thread.
    Even though Bacnet and Lon are open sytems they...
  13. Replies
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    3,481

    Nice Tool thanks for the link... Direct link ...

    Nice Tool thanks for the link...
    Direct link
  14. Replies
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    2,426

    Actually sysint there are currently around 60...

    Actually sysint there are currently around 60 companys. Not all of them are bacnet only. I'm sure each still support their propietary line.
    bacnet vendors

    Brnaul gave a great explaination and it...
  15. Replies
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    2,426

    What controllers are you using ? I have...

    What controllers are you using ? I have controllers from several different manufactuers that are communicating with each other.
    From my expierience these controllers use a global controller to map...
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    697

    http://www.inet-industries.co.za/ To be...

    http://www.inet-industries.co.za/ To be honest the best place to look is in Inet's program files for any PDF's
  17. Replies
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    3,481

    On the interface is there an option to change the...

    On the interface is there an option to change the low pressure setting ? If there is just lower it to a point where the chiller doesnt alarm while you are charging it. You should be able to do this...
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    1,878

    Actually, yes I am able to analyze all...

    Actually, yes I am able to analyze all information on my network. The Alerton front end will allow me to do this as well as my Andover front end through the use of device manager. This is not just on...
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    First off thanks for the links System...

    First off thanks for the links System Integrator.. I did the comparison of both and I really didnít see a big difference other than loytecís is for Lon and Polarsoft is for Bacnet.
    ...
  20. Thread: allerton

    by digital freq
    Replies
    1
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    884

    From your local Alerton dealer or if you are with...

    From your local Alerton dealer or if you are with the Government Alerton is GSA. You can go to Alerton's website to find your local dealer.
  21. Replies
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    1,878

    sysint roared "LON is a really nice network....

    sysint roared
    "LON is a really nice network. Why wouldn't you want to use it?
    Do any BACnetter protocol implementation let you use third party protocol analyzers?"

    *Digital freq's reply...
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    Thanks for the link. I would have loved to be a...

    Thanks for the link. I would have loved to be a fly on the wall at the ASHRAE Standing Standard Project Committee 135 board meeting after this news broke.
  23. Replies
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    660

    ??????? can someone explain why my pictures were...

    ??????? can someone explain why my pictures were deleted from the forum server.. Admin did I break some rules I read the faqs page pretty closely.
    All I wanted to do was share some great pics of...
  24. Replies
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    Wolfdog , plus minus 1%RH is very immpresive. I...

    Wolfdog , plus minus 1%RH is very immpresive. I dont believe I have to keep that accuracy, maybe plus minus 5%.

    Air1, Its not a clean room. Heh, wait till I post about my clean rooms They are...
  25. Replies
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    Here is the money shot. This is a picture of the...

    Here is the money shot. This is a picture of the controller and one of my personel favorites. Its a CSI 7756 with Buffalo connex transmiters that were programed by NIST to give us the input...
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