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Type: Posts; User: kempdawg34

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  1. Replies
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    Reliable Controls RC Studio

    I'm new to the Reliable world old (Alerton Guy) is there anyway to add multiple devices to the database off line, vice single create device entries?
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    372

    Reliable Controls RC Studio

    Hi Gents, just moved from Alerton to Reliable Controls. So I'm trying to get my bearings on the functionality of the RC Studio program. My question is is there a repet function that allows the...
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    430

    Reliable Controls Engineering Tools

    Gents, just new to Reliable Controls / RC Studio, (a previous Alerton man) I wondering what tools (software, i.e. excel / paintshop etc.. ) you are using to accomplish your Engineering or to make...
  4. HVAC Controls Technician / Project Manager

    Seeking HVAC Controls Technician / Project Manager willing to travel, Must have BACnet experience, Alerton knowledge is a plus. Main Office Located in Dallas Texas
  5. Replies
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    2,832

    AAON VFD Scroll Compressors

    Gents, Working on my first AAON VFD Drive Scroll Compressor, start up.

    VFD=Yaskawa Z100 rated at 77amps
    Compressor = Bitzer 380 Vac

    Problem; The VFD Drive faults in a oL2 (Drive Overload)...
  6. Replies
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    2,918

    KW anyway to get this link updated? I'm in dire...

    KW anyway to get this link updated? I'm in dire need
  7. Replies
    19
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    2,077

    Radient Floor Control

    Gents I just got handed a job where we are controlling Radient Floor Heating. My question what type of floor sensors should I use? Do I need a well or do they just lay in the floor? Should I add...
  8. Replies
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    2,906

    ZBOX Configuration

    Any one ever have the chance to work with the old zbox'es? Like to get some info on them and the pneumatic control system
  9. Replies
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    2,673

    78.6

    78.6
  10. Replies
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    2,673

    More Info

    The control system is Alerton.

    The Chillers use a York talk to Microtalk Bacnet interface. We are connected to the Microtalk using MS/TP and have the MS/TP working (see topic: major comm problem...
  11. Replies
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    2,587

    Troubleshooting

    The troubleshooting went like this.

    There are two chillers with microtalk bacnet interface we connected the ms/tp device to device in a parellel format but not branched. MS/TP shield tied...
  12. Replies
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    2,673

    York Chiller and Bacnet

    The problem is trying to get the chiller to talk on the ms/tp without a router. I have 72 total devices on the network, the leg that the chiller is on I have used a repeter and the total number of...
  13. Replies
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    2,587

    The Fix

    Thanks all for your advise, The fix however was to ground the Comm at the Microtalk Bacnet connection and at the router. Its not normal comm but it works.

    Now the problem is trying to get the...
  14. Replies
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    2,587

    Major Comm Problems with York Chiller

    History: Bacnet Control project on new construction school, Alerton Controls to interface with York Chiller. All control wiring in conduit, seperate from high voltage.

    York chiller setup with...
  15. Replies
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    Thanks

    Thanks

    Kempdog sends
  16. Replies
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    4,304

    Belimo Sizing and Selection Tool

    Does any one have a copy of the Belimo Valve Sizing and Selection Tool (US ) Version? I found one for the euro market and the Belimo web page says that the tool is under construction, hoping to get...
  17. Replies
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    1,384

    Siemens Apogee / Bacnet

    Is the Siemens/Apogee a true BACNET system?
  18. Replies
    2
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    4,162

    VAV Air Balance

    Background: We are working on a Hospital Operating Room
    renovation project, the specifications call for the replacement of the supply
    VAV for each of the ORís. The original return VAV's have not...
  19. Replies
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    950

    Lighting Graphics

    any of you have lighting graphics, you'd like to share?

    respectfully bob kempsell
  20. Replies
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    1,276

    Thanks I have the application info ie 2054 and...

    Thanks I have the application info ie 2054 and 2032, what I'm looking for now is the front end users stuff
  21. Replies
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    1,276

    Appogee info ???? anything

    Appogee info ???? anything
  22. Replies
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    1,276

    Siemans Controls

    Does any one have a siemans control manual? Operator Manual? DDC Manual? anything? working on intergrating siemans devices with bacnet and would like to know how they work before I switch them...
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    Visual Logic

    Anyone using Visio Logic for programing?

    we use the Alerton system. If so I'm tring to write a stencil for cfm.
    The equations are

    CFM=V * A

    CFM Cubic Feet Per Minuite
    V (Velocity)=...
  24. Replies
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    1,168

    I believe alerton will sell it to you, You'll...

    I believe alerton will sell it to you, You'll need there key to make it work, so I don't believe a copy would work. Additionally several versions have been updated since the 1.1
  25. Thread: trane

    by kempdawg34
    Replies
    2
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    1,201

    what are you trying to do with it? Looks like a...

    what are you trying to do with it? Looks like a heat/cool programable with night setback and lcd indicator, you should be able to replace it with any 019b series stat. I have a tech manual on the...
  26. Replies
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    United States Navy 1981-2002 AEC, HS-75, HSL-94,...

    United States Navy 1981-2002 AEC, HS-75, HSL-94, NAS Glenview, NAS Moffett Field, VF-201, VFA-201. Miss it every day.
  27. Replies
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    Trane RTU MD# YCD180B4LFDE OAT=95 IAT= 75 ...

    Trane RTU MD# YCD180B4LFDE

    OAT=95 IAT= 75

    Cir#1
    Suction Pressure=62
    Suction Temp=35.6
    Suction Line Temp =60
    Liquid Pressure=276
  28. Replies
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    Humidity

    Humidity
  29. Replies
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    1,085

    had an ICP gni080a012ain, 1992 model that after...

    had an ICP gni080a012ain, 1992 model that after performing several test and combustion analysis plus flame stick test like you mentioned, with the same results breached heat exchanger. I believe the...
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    That's Funny !!!!!!

    That's Funny !!!!!!
  31. Replies
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    2,413

    sounds to me like there is a high resistance...

    sounds to me like there is a high resistance short to ground on the 120 side robing the transformer. Or pwr on the ground from another circuit. Secure the outside unit at the c/b box and start...
  32. Thread: Garage Heat

    by kempdawg34
    Replies
    9
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    1,133

    how abot a wood stove?

    how abot a wood stove?
  33. Thread: JANITROL

    by kempdawg34
    Replies
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    2,135

    Ever think we get so many Goodman / Janitrol...

    Ever think we get so many Goodman / Janitrol calls cause there so many installed all over the country. I'd like to know by volume what mfg sells the most equipment. I'd bet the consumer will pay...
  34. Replies
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    3,517

    Noticed that there where no proud texans in the...

    Noticed that there where no proud texans in the lot so here I am Fort Worth Texas
  35. Replies
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    sounds like mabey yor fan speed is mis configured...

    sounds like mabey yor fan speed is mis configured have the install crew check it
  36. There are several other indicators that...

    There are several other indicators that restricted air flow is a problem.

    1. Is the indoor coil icing over?
    2. excessive drainage / excessive water
    3. What was the technicians presures / SH...
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    Any chance that you have a moisture switch or a...

    Any chance that you have a moisture switch or a secoundary drip pan float switch? If so that will mess up things
  38. Replies
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    R12 Rules, clearly the best post on this site,...

    R12 Rules, clearly the best post on this site, have it in my office. All new guys must read
  39. you could do that but I would clean the IDB...

    you could do that but I would clean the IDB blower assy first and make sure there were no other ristrictions in the air flow system
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