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  1. Replies
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    Search the interweb for Anderson Forrester for...

    Search the interweb for Anderson Forrester for the orifice drills.

    This is borderline DIY ! IMO you really should step down the 2PSI delivery to something around 3.5" WC to the Grill/BBQ. You...
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    You mean a Direct Connection ? What a novel...

    You mean a Direct Connection ? What a novel concept ! ;-)
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    BHord, Just had one dropped on my desk yesterday...

    BHord,
    Just had one dropped on my desk yesterday afternoon. Tried to access with my Laptop WiFi. No dice. Finally ended up disconnecting the wired ethernet and used Mozilla Firefox and connected...
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    iotcorp, Ask the moderators to move this to the...

    iotcorp,
    Ask the moderators to move this to the controls section.
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    Poll: I showed up to late, Dad already did it all. ...

    I showed up to late, Dad already did it all.

    Thanks Dad, "You Rock" !!!!!
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    HiPSI, Have you been back here lately ? All the...

    HiPSI,
    Have you been back here lately ?
    All the stuff heatingman said !
    I would also suggest you contact a well respected Engineering firm and ask who they include in their specifications. Also...
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    Wayne, To respond to the title of the thread,...

    Wayne,
    To respond to the title of the thread, ABSOLUTELY in the context of Hydronics and VAV Systems !
    After being a "Controls Guy" for 23+ years a good TAB person is worth every cent.

    Readers...
  8. Techdr13, There was a "Fix" for that issue many...

    Techdr13,
    There was a "Fix" for that issue many years ago. I can't recall the details but I think it involved something like a small capacitor and an EOL resistor. I'll see if I can find the details...
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    JCIman, We did a full change out of some...

    JCIman,
    We did a full change out of some VariTrac systems 10-12 years ago with the old FX-Fieldgear (FX-16's and FX-ZAN's). You will need to wait for the really smart folks to chime in if you're...
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    Igotworms, Have you looked at the Verasys stuff...

    Igotworms,
    Have you looked at the Verasys stuff ? It's kind of "Plug & Play" JCI stuff (the LC-ZECxxx looks just line a PCV) but it's designed for that type of application (mostly) and it's BACnet...
  11. SKY-DDC, Did you map the point as a Numeric...

    SKY-DDC,
    Did you map the point as a Numeric Point or a Numeric Writable ? It should be Numeric Point as I recall. Also delete the Damper Command (DPR-C) ADF-152 unless you want trouble later.
    Are...
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    Wait, For some reason I always got the...

    Wait,
    For some reason I always got the impression that Phil already knows EVERYTHING about the industry.
    What could the purpose of a "Summit" be then ?
  13. Pretty funny and just a bit too true ! LMHO

    Pretty funny and just a bit too true ! LMHO
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    Hunterseg, The VMA1630 has a built in actuator...

    Hunterseg,
    The VMA1630 has a built in actuator so you simply de-select the "Integrated Actuator" in the Q & A in CCT.
    Maybe you should consider the VMA1628 or PCV1628 that do not have the built...
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    Boris Blade, MaxBurn is correct, it needs to be...

    Boris Blade,
    MaxBurn is correct, it needs to be done with a Lua script. Just ran across this issue recently and have not had a chance to actually do it but here is the text for the script
    ...
  16. techservices, Is this related to the other...

    techservices,
    Is this related to the other Hyperterminal post ?
    As I recall you used to need to build a Dsub9 to RJ45 cable to SerialShell an old FX-40 (Jace 403).
    Someone on here has to have the...
  17. One thing to try (in Hyperterminal) is set the...

    One thing to try (in Hyperterminal) is set the emulation to "VT100".

    I agree with the others, use Putty if you can.
  18. My Cubs 2016 World Series Champs one. Sorry, no...

    My Cubs 2016 World Series Champs one.
    Sorry, no picture.
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    nocomply65, The LP-Kit204-000c (JCI's Part...

    nocomply65,
    The LP-Kit204-000c (JCI's Part number) is the same thing as a Contemporary Controls BASRTP-B as far as I know.
    If I understand what your trying to do correctly you will have to setup...
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    Jcuadrado06, You should be able to change the...

    Jcuadrado06,
    You should be able to change the configuration of AI-2 or AI-4 to 0-10 VDC for that feed back.

    Good stuff in "Help".
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    I agree with Orion242 ! My guess is that the...

    I agree with Orion242 !
    My guess is that the "engineer" has never written any real programming or actually held or operated an real wrench in his/her life.

    Ka Pow !!!! Wholey Trim and Respond...
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    rikenz, You need to connect the BTCVT to the SA...

    rikenz,
    You need to connect the BTCVT to the SA Bus port and NOT the FC Bus port. That kicked my but a couple of times.
  23. Snapperhead, Short answer: The old rule of thumb...

    Snapperhead,
    Short answer: The old rule of thumb was if it is NOT a dedicated Hand wash sink it has to drain to a floor receptor (Floor Sink) and have an Air Gap. That included Ice Bin drains, Soft...
  24. gschra11, Go here...

    gschra11,
    Go here https://cgproducts.johnsoncontrols.com/MET_PDF/12011147.pdf?x=62 and start on page 758.
    Basically the ZNT-SP uses the following formula to get to the Effective setpoint(s). ...
  25. basparky, Did you call Benny ? I bet he knew...

    basparky,
    Did you call Benny ? I bet he knew that answer.

    You can also get a fault if a defined SA Bus device is off line.

    "Be careful out there"
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    Have him make sure he is installing ctools 5.4.2...

    Have him make sure he is installing ctools 5.4.2 (HVAC-Pro 8.08) dated 2006 (i think) and installing from the nasia folder.

    As JCIMan said you will also need the 8.08b patch installed.

    I have...
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    What OS are you running ? Win7 will usually run...

    What OS are you running ?
    Win7 will usually run HVAC-Pro but may require adjustments to the compatibility (use XP-Pro SP2 or 3).

    As far as I know Win-10 will not run HVAC-Pro at all.
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    ellacfelix, First you should refer to the owners...

    ellacfelix,
    First you should refer to the owners manual to determine what the Flash Code indicates the problem is.
    Then I strongly recommend you talk to friends and family and get the name of their...
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    "And now for the rest of the story". The...

    "And now for the rest of the story".
    The balancer, right or wrong (wrong in my mind) set the branch ducts by making the DDC damper max position what was needed per the Design drawings. My argument...
  30. Thread: Doug Baldwin

    by Cagey57
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    Doug Baldwin knows why HVAC-Marc got a timeout...

    Doug Baldwin knows why HVAC-Marc got a timeout and how long it will last.
  31. Mods, Maybe OP will get better response if this...

    Mods,
    Maybe OP will get better response if this is moved to the Controls forum ?
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    I take it someone finally realized that there was...

    I take it someone finally realized that there was a need for minimum flow through the Chiller.
    Let us know how that works out. DP control of a Chilled Water loop without a Bypass usually makes the...
  33. It's know for Frontier Days, "The Daddy of em...

    It's know for Frontier Days, "The Daddy of em All" !
  34. Thread: Never forget

    by Cagey57
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    We were doing a Controls Retrofit of a large Data...

    We were doing a Controls Retrofit of a large Data Center. Facilities guys came and found us and said "You won't believe this, you gotta come see" and we watched the horror on a TV in a break room.
    ...
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    mfia321, You will probably need to create a...

    mfia321,
    You will probably need to create a Tuning Policy for that (as well as other) point that addresses the Min/Max write times.
    There has to be a specific differential between the Heating and...
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    moideen, I can't speak for your part of the...

    moideen,
    I can't speak for your part of the globe but in the USA the "BMS" (or BAS, EMS, EMCS, etc.) is quite often the foundation laid by the HVAC DDC control system itself. Energy monitoring,...
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    WAYNE3298, Odd situation. The Balance contractor...

    WAYNE3298,
    Odd situation. The Balance contractor has done his stuff, correctly I believe. Now we have an equipment guy telling us that the balance is not correct and changing stuff (D'oh !).

    I...
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    Non-Balancer question for a Controls Guy

    Dumb question about Balancing a Change Over-Bypass (COB) system. The system has a constant speed fan for cooling and a somewhat reduced speed for heating, i think.

    Can I get the Readers Digest...
  39. Thread: On Topic.

    by Cagey57
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    329,781

    That depends on if it's a radial or bias ply...

    That depends on if it's a radial or bias ply tire........... or not ?
  40. Thread: On Topic.

    by Cagey57
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    329,781

    Bummer, lots lost in the "Crash of 17". ...

    Bummer, lots lost in the "Crash of 17".

    Anyway,

    Why give 2 weeks notice when they can fire you on a whim ? Something wrong with this picture, right ?
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    Around a Dollar two ninety eight, give or take. ...

    Around a Dollar two ninety eight, give or take.

    Be Safe ! Call a pro and pay the going rate.
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    Turned in my notice a week ago..... Talk about...

    Turned in my notice a week ago.....

    Talk about "I DON"T CARE" for the next 5 working days.

    But hey, I already know all y'all "Don't Care", just sayin' !
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    Can't imagine being in that situation with a...

    Can't imagine being in that situation with a hangover. The headache is usually bad enough without drinking anything (booze), at all. ;-)
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    When does it get MORE difficult, you ask ? The...

    When does it get MORE difficult, you ask ?

    The 1st time your butt is on the line and something tanks, totally, on a critical system start up and you have no clue what went wrong.

    You become...
  45. I do agree with Orion242 (about the internal...

    I do agree with Orion242 (about the internal battery). BTW Orion, wherever your getting battery packs for 25 bucks I want the contact info. Our cost is almost 3 times that .

    APC has a BackUPS for...
  46. JMO, Put a battery in the JACE, not only disable...

    JMO,
    Put a battery in the JACE, not only disable Data Recovery but delete it all together and set the auto save parameter for onboard "Backup's to save" to ZERO. AN archive in a device is totally...
  47. andrew40, Ask the Mods to move the thread to the...

    andrew40,
    Ask the Mods to move the thread to the Controls Forum. you should get good responses there.

    Good Luck.
  48. Thread: Good Article

    by Cagey57
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    Nice article. Now, if we can only get specifying...

    Nice article.
    Now, if we can only get specifying Engineers to read and comprehend it that would be Awesome !

    Not holding my breath on that though......
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    Igotworms, From past experience with FX-70's...

    Igotworms,
    From past experience with FX-70's (and now FX-80's), PCG's and ABB Drives:
    Always have a PCG as the EOL and only connect the + and - at the ABB Drives. Wire nut the "S" or Ref together...
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    Wayne3298, I thought you started the original...

    Wayne3298,
    I thought you started the original Rusty Zipper thread.

    I have one that you might enjoy,

    On a new school, we had an AHU that served the Gym. The Gym was supposed to be negative to...
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