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  1. Thread: CAB Protocol

    by cormad
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    0
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    353

    CAB Protocol

    Is anyone familiar with Canadian Automation Building (CAB) Protocol? What manufacturers can handle this protocol? I believe it was designed by PWGSC. It's in a spec so I am assuming there is existing...
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    Carrier R/T Model Number ??? 1991

    I am laid up with a Broken Knee cap and trying do some consulting. I installed the unit when I has an Apprentice.
    It was back in 1991 approx. It's a 30 Ton Two stage with Carylye compressors. Also...
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    1,998

    It's a new Freezer up the cold North of Ontario....

    It's a new Freezer up the cold North of Ontario.
    Thanks to All for the info
    Jeff
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    1,998

    W/I Freezer slab Design

    I am looking for articles on proper freezer slab design. I have been asked to consult and help design a large holding freezer.Approx 50' X 300' . My customer has his own construction equipment and...
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    Excel 15C Plant controller and FX40

    I am having difficulty getting point values from Excel 15C's. I didn't program the 15C's and just received (legal) my copy of Lonspec. I am looking for the AI values, I noted in my scan they don't...
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    603

    Vykon Jace200 and Honeywell XL15C

    I was wondering if anyone else had a similar problem!
    I can't get and point values from the XL15C, I discovered all the points but all I get is nan (not a number) on my analog inputs ? All I have on...
  7. Thread: FX40 Questions

    by cormad
    Replies
    1
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    628

    FX40 Questions

    First FX40 project on the go, did my training about four months ago. A couple of beer between now and then and I'm trying to remember everything taught in 1 week .Things were going well till I can to...
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    876

    UNC-510-2 and Alerton Help

    I have an opertunity to look at a new site that currently has no support. Was installed a few years ago, but is remote. It has a UNC-510-2 Front end and VLC651R and VAV-SD controllers. What is my...
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    644

    Reliable Controls Graphics

    I am in a bind and will pay for assistance as I would not normal ask for this kind of help. I use to work for a Reliable Dealer and now started my own company adn dealing with Johnson products. I...
  10. Thread: Mini Laptops

    by cormad
    Replies
    4
    Views
    631

    Mini Laptops

    Hi All,
    Looking to purchase a new laptop and wanted opinions on a good laptop for control work. I've seen some guys use "small Laptops".
    All opinions greatly appreciated.
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