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Type: Posts; User: chuz

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  1. Replies
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    Setup tunneling on all jaces and supervisor ,...

    Setup tunneling on all jaces and supervisor , bring in all to Niagara network of external access jace , under Niagara network right click on a station and select tunnel station
  2. Thread: Metasys UNT

    by chuz
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    538

    try hooking the sensor to ai5 or ai6 that is...

    try hooking the sensor to ai5 or ai6 that is where the program would have put it by default. AI 1 should be the zone sensor
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    in the Niagara points manager of the folder for...

    in the Niagara points manager of the folder for rtu4 highlight all points and click edit at the bottom , then click the search button at the end of the point id row , then search for rtu3 then...
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    Trane chiller lon card

    R2 to Ax conversion with 2 trane centrificals , both with lon cards , prior contractor only wired lon network to chillers-no start/stop relays , 1 chiller will except start command through the lon...
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    One solution to your problem would be to...

    One solution to your problem would be to disconnect the andover system and log into the d-bacs through there setup software and command them off and see if your strange problems stay or goes , that...
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    If your going to leave the NAE's and bring them...

    If your going to leave the NAE's and bring them in B/IP into the supervisor , remember you have to buy those point blocks and you need to have sct to change default network numbers as they may all be...
  7. Thread: JCI AHU-101

    by chuz
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    543

    after the balance company sets the min , the new...

    after the balance company sets the min , the new settings have to be saved and redownloaded to the controller , if they did this then I would check to see where your outdoor air temp is coming from
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    TRANE CVHE UC800 BACNET/LON

    Does anyone know whether a uc800 can communicate bacnet mstp if there is a lon card installed ? Does enabling the lon card disable the bacnet interface? Thanks in advance
  9. Thread: Nae device id

    by chuz
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    328

    Nae device id

    Can anyone help explain how to change the device id on an NAE. I don't have cct , i hope it can be done through the browser. Bringing in multiple NAE's into AX and have duplicate device id's...
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    No , still not having any luck. If I understand...

    No , still not having any luck. If I understand correctly , the virtual com port that is setup during the tunnel service installation , listed in control panel , needs to match the com port that is...
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    AX Serial Tunneling

    could someone help me out setting up serial tunneling on a jace 6. I have read the document several times and i cannot make a connection via the serial tunnel. I have the jars installed , installed...
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    had this same thing happen a week ago , my...

    had this same thing happen a week ago , my problem ended up being in web services the authentication was on "cookie digest" , I changed it to "cookie" and it would allow login from a browser. Now I...
  13. Thread: Flow meter/switch

    by chuz
    Replies
    6
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    650

    might look into the efector/IFM flow...

    might look into the efector/IFM flow switch/meter. i have had good success with them, and some oem's are using them.
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    Modbus Badger water meter

    Has anyone done a integration from a M-2000 Badger water meter into AX ? I have my network setup and have the address' online but every register i use brings back the same info or a fault. We are...
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    Thanks for the replies , i think that will do the...

    Thanks for the replies , i think that will do the trick. I usually do the pop up when i go to trends from a single px for a plant or something , but haven't had to do it from relativized px.
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    AX Hyperlink to trend

    can someone tell me if you can create a hyperlink to a trend from a px used for 50 devices ? I have set this up this but every device links to the same trend. All of my device graphics are...
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    daikin

    Bill , the reason the temps arent the same is because the system uses the sensor in the cassette by default , but you can change the setup and use the wall sensor. Dont know if you have noticed but...
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    Robert, i'm not 100% sure but i dont think...

    Robert, i'm not 100% sure but i dont think hvac-pro will work with the "FA" controllers. I think pro can only be used with "SA" controllers, you might check the other ones on your existing network...
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    seimens has a smart II driver for a tridium ax...

    seimens has a smart II driver for a tridium ax jace through there Talon line , I have done one of these integrations , luckily the installing contractor left good records and point lists.
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    thanks, Digo , it looks like you have seen that...

    thanks, Digo , it looks like you have seen that question before :)
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    ax supervisor heap

    anybody know if you can increase the amount of java heap in a supervisor and if so how ? I have 39 mb of free heap left and about 90 vav's left to bring in.
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    many thanks for the replies, i too, believe that...

    many thanks for the replies, i too, believe that the jace has the memory in it you just have to pay to enable it , kinda stinks , especially when you are trying to convince your new employer that...
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    extended memory in jace

    anyone care to comment on what benefit adding the extra 128mb of extended memory has on an fx-60, is it for added graphics , speed , more controllers , more data logging , or what?? any info will be...
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    mammoth

    had this very problem on mammoth unit that replaced old lennox dms units. it ended up being the module inside the modutrol motor. when we ordered and picked up the new module i noticed the 2 where...
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    that controller sounds like xl15c plant...

    that controller sounds like xl15c plant controller, if it unplugs for the base,dont remember any xl10's that unplug. the programming is the same though, we use lonspec
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    you might look into the honeywell t7350M. pretty...

    you might look into the honeywell t7350M. pretty flexible with modulating outputs and configurable stage outputs , lon based communicating but kinda pricey.
  27. Thread: network question

    by chuz
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    905

    thanks for the responses , cant do wireless . job...

    thanks for the responses , cant do wireless . job spec says dsl modem and dslam? wiring will be a twisted pair and will go from "a" building to workstation building , "b" building to workstation...
  28. Thread: network question

    by chuz
    Replies
    11
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    905

    network question

    looking at a small campus , the customer wants to integrate existing bms to a central location. the 5 buildings are within a mile of each other and have existing phone lines between them. they want...
  29. Thread: UNT 121-1 ISSUE

    by chuz
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    1,608

    have you checked to make sure this is a SA...

    have you checked to make sure this is a SA controller and not a FU controller?
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    this building has 9 devices 5 unts and 4...

    this building has 9 devices 5 unts and 4 lennox/johnson vav controllers for a zoned system. i will find out how they are mapped next time im at building, and will reply. thanks again
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    i have mostly seen this on unt's and vav...

    i have mostly seen this on unt's and vav controllers. not sure how they are mapped back but analog input focus does sound familiar. i havent worked with ncm's much just fx-40's and 60's
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    these are ai's ,mostly room temp sensors. when...

    these are ai's ,mostly room temp sensors. when these readings freeze up ,lets say the workstation says its 72 in the space, the controller wont put out an output signal but the room may be 80. ...
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    johnson sensors wont change value

    has anyone ever saw a problem where zone sensors wont change value? older metasys system with ncm and unt's. sometimes i will get a call and you go out and pull up the history and the graph is a...
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