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Type: Posts; User: acc-jb

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  1. Replies
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    Once you have the Trane BCU's setup as BACnet IP...

    Once you have the Trane BCU's setup as BACnet IP devices you will also have to map in every point,via Tracer Summit, you want to look at as a BACnet point, ie AI,BI,BO,AO. You will then be able to...
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    864

    ALC Webctrl /localhost

    ALC just loaded their software on my computer, but when they try to open localhost all they get is the Windows XP Help screen and not the connection to Webctrl. They open the Webctrl server software...
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    534

    York Millennium Interface

    We have an older York Millennium Centrifugal Chiller and are trying to find a communication interface. First, I contacted York and they want to replace the whole chiller control package. Next, I...
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    972

    Make sure the switch settings are correct on the...

    Make sure the switch settings are correct on the UNT. Each AI input can be configured as 2V, 10V, or RTD. Typical JCI uses a 1000 ohm@70 F nickel sensor, put a 1000 ohm resistor across the input. ...
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    1,357

    This sounds like a possible XT-bus wiring problem...

    This sounds like a possible XT-bus wiring problem (reversed) or address problem. If you did an upload of the DX and XT before you replaced the DX9100 the program would contain the XT addresses. If...
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    1,907

    If you want to manually check the Diff.Press,...

    If you want to manually check the Diff.Press, while in the commissioning mode force the damper closed -100, then reset your offset to 000, check your DP, it should be around .0300 or less. If not...
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    561

    Remote setpoint

    If you want to disable the local setpoint completely, change the remote mode to a 1, any local setpoint adjustment will be ignored.
  8. Thread: DSC 8500 Parts?

    by acc-jb
    Replies
    7
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    660

    I still have 25 plus DSC-8500's online and they...

    I still have 25 plus DSC-8500's online and they have been very reliable.

    If you have FIC's offline check the comm. wiring to the FIC's and the connections on the FIC boards the spade connectors...
  9. Replies
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    1,374

    I had the same problem a few month's ago,...

    I had the same problem a few month's ago, replaced the Ram card and the system would not download. I was fortunate to have a laptop with Summit software and downloaded the BCU with a crossover...
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    909

    jackpiner: The amp draw starts at 14.2, and the...

    jackpiner:
    The amp draw starts at 14.2, and the voltage is 3 phase measuring ~481. All I could find on the unit was the locked rotor amps @ 68. By the way this unit is new and ran for 1 week.
    ...
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    909

    Compressor tripping thermal overloads

    I have a 5 ton Danfoss/Carrier compressor that is tripping it's thermal overloads after running for about 5 minutes. This has a water cooled condenser with a supply water of ~70F. The pressures...
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    1,669

    Tracer Setup

    FYI, Trane did setup each BCU as a separate site. The tech's might not understand their own system and/or BACnet/IP.

    The first 2 were dial up and can explain the Device ID's as being "1", but the...
  13. Replies
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    1,669

    3rd Party System

    ab8349 Can I ask what third-party system you are seeing the NAE with?

    I am using an Alerton Envision System with their Web BACTALK Server. Along with 2 Alerton BCM's, I also have 5 NAE's, 1 NIE...
  14. Replies
    12
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    1,669

    Bacnet ID

    I am using NAE's on a third party system, and poochz is correct. There are a couple of things you might need to do; answer yes to BACNET, and change from unicode to "ascii". Once you see the device...
  15. Replies
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    1,476

    NIE IP Address

    On the PMI software, you can find the NIE address by pulling down the setup menu and selecting IP.
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    1,160

    Trane BMTX Mini Monitor Cable

    Could someone post the pinouts for the DB9 to Mini Monitor port on a Trane BMTX panel? This appears to be the only way to set the BACNet/IP address within the BMTX.
  17. I have Johnson Controls NAE's and Trane BCU's...

    I have Johnson Controls NAE's and Trane BCU's with Envision 2.0, (a recent upgrade from 1.3). You have to change the JCI NAE's to BACnet "Yes" and "ASCII" and use "ANNEX J" in Envision. Once you...
  18. I know it has been a while since you posted the...

    I know it has been a while since you posted the question, but have you had any luck.
  19. Replies
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    Was there ever a computer connected to the NCM? ...

    Was there ever a computer connected to the NCM? If so your building might be licensed for M5/PMI and an upgrade is much less than $5k.
  20. Thread: NAE & Bacnet IP

    by acc-jb
    Replies
    8
    Views
    1,526

    I will try creating the Data Broadcast objects....

    I will try creating the Data Broadcast objects. When I was using a N30 and M3 Workstation I had to create 1 Data Broadcast then shop for the IP address and the M3 software automatically read all of...
  21. Thread: NAE & Bacnet IP

    by acc-jb
    Replies
    8
    Views
    1,526

    We have Alerton Envision running over BACNET IP...

    We have Alerton Envision running over BACNET IP and would like to connect a JCI NAE via BACNET IP to the Alerton system. BACNET is enabled in the NAE along with ASCII rather than the default of...
  22. Replies
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    1,853

    NAE & DX9100

    A tip for importing the DX9100 .DMO file is to check the box for SHOW ONLY ITEMS WITH USERNAMES and then save the file. You can find this check box in the DX9100 programming tool, under the pulldown...
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