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Type: Posts; User: phoenixfitter

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  1. Replies
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    325

    Did you hand type the license? If so make sure...

    Did you hand type the license? If so make sure its accurate. It is case sensitive.
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    361

    They have a laptop with rover that Trane gave...

    They have a laptop with rover that Trane gave them and it will upload the TGP to the MP5580 but the additional laptop will not. I know the older laptop doesn't ask for a password, that was what was...
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    361

    Trane Rover

    We have a customer who recently bought rover for thier existing system. I can get into the BCU and download the configuration files and TGP, however when I make a change in the program and try to...
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    334

    JCi Integration Question

    We recently did a job that was specified native Bacnet. The JCI Front End (ADX Server) had to bring all of our bacnet points in through an NAE (4000 point limit) to see them on their front end. We...
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    568

    Delta Controls question

    We recently worked on a Delta system that runs on a baud rate of 76,800. I have had MSTP reliability with other systems that run at this rate but I heard that Delta does just fine at that speed. ...
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    1,690

    If you have online comm tools you can upgrade...

    If you have online comm tools you can upgrade skipping versions. Our local branch did it fairly quick and restored the database, it was worth the money spent getting them onsite.
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    1,553

    Is that document out there publicly or a Trane...

    Is that document out there publicly or a Trane only document?
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    1,553

    2 of them do have VSD on the machine, the other 5...

    2 of them do have VSD on the machine, the other 5 do not have them. I should have stated, I am starting up the machines (plant) after I put the variable pumping system in operation. Its been 5-6...
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    1,553

    Trane Chiller Information

    Can anyone tell me what the minumum pressure differential should be between the evaporator and condenser on a Trane CVHE 400 ton machine? A Trane salesman sent me an e-mail stating

    "For the...
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    Trane Catalog/Guide

    I saw on another post from last year on flow charts and associated DP settings (ft/hd) for Trane Chillers(Trane CenTraVac Catalog for curves showing pressure drop vs. water flow"). I am trying to det...
  11. Email Copy

    I saw on this post from last year on flow charts and associated DP settings (ft/hd) for Trane Chillers. I am trying to det up some DP devices for measuring flow and I cannot find the Trane Document...
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    JCI ADX graphics

    I was wondering if anyone could help. I have a system recently installed by Siemens and it is a native Bacnet system with a front end with the Insight front end and Insight Graphics. We imported...
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    648

    There are (4) boilers going into a Allen Bradley...

    There are (4) boilers going into a Allen Bradley PLC then LON then to Siemens.
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    648

    Lon/Siemens

    I have a boiler that has Allen Bradley PLC with approximately 850 points and is going to integrate to our New Siemens BAS system. We we were told the driver can only support 250 points per...
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    We are bidding a controls upgrade against Trane,...

    We are bidding a controls upgrade against Trane, I don't even think the bacnet will work. it appears the specification was written around the comm4 so they can see refrigerant temps and other points...
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    Trane Intellipak

    Does anyone know if a bacnet card is available for an older (2001) Trane intellipak and can it be purchased by a non-trane company? I know the Comm5 Lontalk is available. Please help......
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    1,452

    No Harm no foul Chris.....:ghug:

    No Harm no foul Chris.....:ghug:
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    1,452

    screwit thats what I was looking for. That with...

    screwit thats what I was looking for. That with my buddy Jayguy's five minute rule I can get this moving. To all the nay sayers, I have patterned things that if you are honest, do gfreat work and...
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    Correct it is not a primary secondary loop but...

    Correct it is not a primary secondary loop but just a chilled water loop with (2) AHU units with 3-way valves. It is only a 125 ton machine but I have short runs of pipe. I am convincing the owner...
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    Trane Screw machine

    This is a deep question. I have a machine that has 15,000 run hours and 15, 000 starts and it appears to not have enough system volume. Years ago a Trane tech gave me a formula that told me how...
  21. Thread: CVHE 050

    by phoenixfitter
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    722

    CVHE 050

    Does anyone have the charts for me to convert differential on the evap and cond barrel's of this machine to convert to Feet of head so I can tell what is going through these machines without hiring a...
  22. verify

    Make sure you check on what they are doing. Most hospital units are 100% outside air and have a pre-heat coil (winter heat) a cooling and a post heating coil for humidity. The control contractor may...
  23. ??

    Make sure you check on what they are doing. Most hospital units are 100% outside air and have a pre-heat coil (winter heat) a cooling and a post heating coil for humidity. The control contractor may...
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    sorry I didnt read enough, I will see what I can...

    sorry I didnt read enough, I will see what I can find tommorrow on it
  25. Replies
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    Did you try different baud rates?

    Did you try different baud rates?
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