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Type: Posts; User: desert guy

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  1. Replies
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    ABB ACH580 Training

    Anyone know of training classes available? We had a big shake up here in Arizona and the vendor of 20+ years was canned.
    The new Rep is struggling to provide support and our contractors and...
  2. Anyone?

    Anyone?
  3. Looking for info on an old valve might be Barber Coleman

    I searched but the part numbers have changed. The valve tag is VB-7263-203-6-37 and although I can find info on VB7263 the latest numbers seem to have changed to 04.
    I can have the customer measure...
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    BACnet to JCI N2

    Need to interface a new York Chiller into N2 from BACnet and looking for a Gateway.
  5. Looking for the BACnet points list manual for a YORK YK Chiller

    It didn't come with the chiller and I can't seem to locate in on the JCI litterature website. I have a request into the mechanical contractor to have JCI send it to me so I can see what points I can...
  6. I was visiting my brother in Louisiana over the...

    I was visiting my brother in Louisiana over the weekend and they interrupted the football game on the TV to show the detonation of the two cranes. What a cluster that was.
  7. Thread: BACNet wire

    by desert guy
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    2,821

    Are you getting your information from this?...

    Are you getting your information from this?
    https://cgproducts.johnsoncontrols.com/met_pdf/12011670.pdf
  8. Thanks for the added clarification. Looks like...

    Thanks for the added clarification. Looks like you are on the right path.
  9. Is the BMS UL Listed for Life Safety?

    Is the BMS UL Listed for Life Safety?
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    Exactly as orion242 pointed out. I would never...

    Exactly as orion242 pointed out. I would never wire the safety only to the controller. Now I have wired them to a two pole relay and wire one pole to teh VFD and the other back to the controller.
  11. LON to Ethernet Gateway, which one to use.

    I have an AHU that is LON and I want to use a gateway to discover the points and pull them into Tridium. I'm sure someone has done this before, which device did you use?
  12. I have a bunch of those but I prefer to use one...

    I have a bunch of those but I prefer to use one with a manual reset.
  13. Which Static DP Switch to use for Return and Mixed Air for Low Pressure Shutdown

    I have a project where the engineer shows a Low Limit Static Pressure Switch in both the return air before the fan wall and also in the mixed air, which is new to me. Has anyone seen this before and,...
  14. Ok, Thanks anyway.

    Ok, Thanks anyway.
  15. I could use some terminal blocks for JCI UNT's...

    I could use some terminal blocks for JCI UNT's both 24V and N2. Light and Dark Grey.
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    "The federal Pipeline and Hazardous Materials...

    "The federal Pipeline and Hazardous Materials Safety Administration has reported that the pressure in the Columbia Gas system should have been around 0.5 pounds per square inch (PSI), but readings in...
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    I heard on NPR it is going to arbritration so I...

    I heard on NPR it is going to arbritration so I imagine he will end up with a settlement for an undisclosed amount.
  18. Thread: Deer !!

    by desert guy
    Replies
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    1,339

    Are you out in Suffolk?

    Are you out in Suffolk?
  19. Just control off return air.

    Just control off return air.
  20. Replies
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    The wall is already there in quite a few places...

    The wall is already there in quite a few places like Ports of Entry. It just needs to be extended/connected. I believe the montra of "extend the wall" instead of "build the wall" would have gotten...
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    Thanks

    Thanks
  22. Replies
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    616

    JCI PCG PID Tuning

    Does anyone have any info on tuning the PID's in these controllers. We have been through the basic class but it didn't go very far in depth on it and we seem to have trouble getting them dialed in.
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    .

    .
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    Site has an APEX with four trunks. T1, 2 & 3 each...

    Site has an APEX with four trunks. T1, 2 & 3 each have about 52 controllers. T1 and T3 have about 15 controllers showing up as NX and that is the case for all of T2. T1 is at 7.8V, t2 was at 2.5 so I...
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    Sent you a message.

    Sent you a message.
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    GE RR9 Relay Pigtail

    So, customer has an old GE panel and it is time to do some upgrades. I am looking at replacing the guts and going BACnet but the vendor boards I am looking at don't use the RR9 connector and have...
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    It's no biggie, just another day in the life of a...

    It's no biggie, just another day in the life of a controls guy. After 37 years the only thing that has changed is the technology.
  28. Thread: BCI-R

    by desert guy
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    I have it, send me an email. Mine is in my...

    I have it, send me an email. Mine is in my profile.
  29. Replies
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    Well we have been taking care of the site for 17...

    Well we have been taking care of the site for 17 years and I see your point on not having a tstat and only a BACnet interface. These are Voyagers and were ordered without any controls, just the RTRM...
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    In the Integration Guide on page29, Table 8...

    In the Integration Guide on page29, Table 8 Binary Output 8 is Supply Fan Configuration Command. Description: Command the unit supply fan to cycling or continuous operation.

    bacnet I emailed it to...
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    In the Integration Guide on page29, Table 8...

    In the Integration Guide on page29, Table 8 Binary Output 8 is Supply Fan Configuration Command. Description: Command the unit supply fan to cycling or continuous operation.
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    Thanks for the replies. I see there are some...

    Thanks for the replies. I see there are some points associated with the economizer but how do I find out at what temp it goes into economizer? Anyone use a CO2 sensor with these? These units are in...
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    nytech28, add your email address into your...

    nytech28, add your email address into your profile so we can send you more info to help you on your journey.
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    Trane Voyager RTU with BCI Interface

    So a customer is replacing some old units with new Trane RTU's. The mechanical contractor ordered a BACnet interface (BAYBCIR001A), which came with no paperwork.
    The RTU has an RTRM board with the...
  35. Thread: Tom Brokaw

    by desert guy
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    Don't know about that all that but I do enjoy...

    Don't know about that all that but I do enjoy watching Buccaneers & Bones and he is a decent Pheasant shot.
  36. https://www.cbsnews.com/news/home-depot-shooting-d...

    https://www.cbsnews.com/news/home-depot-shooting-dallas-police-officer-dies-today-4-25-2018-live-updates/
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    I had read the director gave him carte blanc to...

    I had read the director gave him carte blanc to use his own lines as he saw fit.
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    Was entering my senior year in HS back on Long...

    Was entering my senior year in HS back on Long Island, registered for the draft. Ended up with # 308 in the lottery, bought a 69 Charger R/T 440 a couple of years later. Ran great after I changed the...
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    We did a couple of schools and replaced them with...

    We did a couple of schools and replaced them with a JACE and PCG's
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    I work in the city where this happened and it is...

    I work in the city where this happened and it is not uncommon to see half a dozen of them driving around at any given time. There are at least four different companies with vehicles out there in use...
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    Novar to Tridium

    I have a customer that has an old NOVAR system with ETM-3010's on their WSHP's. Any idea what protocol that system uses and whether there is a driver out there to pull it into Tridium?
    TIA
  42. When my son took it there was some math and how...

    When my son took it there was some math and how to read a tape measure.
  43. Tull was my first official concert in about...

    Tull was my first official concert in about 1969/71 and Anderson is a true performer unlike many of the bands at the time where the players just stood there. I grew up On Long Island so going to...
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    Also in about 2003/04 just before JCI bought York...

    Also in about 2003/04 just before JCI bought York they had an across the board mass reduction in people (layoffs) aimed at employees with 5-35 years of service.
    While some positions weren't filled...
  45. Turning 65 this year, looking for advice about medicare

    I've been getting a lot of junk mail from insurance companies but no real info and could use some guidance on signing up. I have decent enough medical through work with United Healthcare but from...
  46. Thread: Hello!!

    by desert guy
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    Welcome

    Welcome
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    That's the way I saw it. Trump refused to take...

    That's the way I saw it. Trump refused to take the bait.
  48. Is that a Pack Rat? Cool picture.

    Is that a Pack Rat? Cool picture.
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    I hope they do toss her in the slammer, problem...

    I hope they do toss her in the slammer, problem with deportation is they come right back.
    Ticks me off about them getting disability or anything for that matter from the government especially after...
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    You could put a window fan or fans at one end of...

    You could put a window fan or fans at one end of the building and exhaust fans at the other which will give you ventilation.
    With vents nothing will bring in fresh air unless it gets windy outside....
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