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Orion wondering if you had a door switch on the airlock? Curious if the temp “spikes” correlate with door opening?
How pressurized is this space to the adjoining areas?
Does it take any OA or is...

You could do a numeric latch and latch if the input is greater than the previous highest value.

JACE 8000s will not go past N4.15. We haven't bought the 9000s yet but will be testing them soon.

Also webs is now rebranded to optimizer.

Maybe delete all of your history records off the JACE and see if that improves your amount of storage. It’s possible your audit log history is not set to a limit and is filling up your Jace. I’ve...

I have had two supervisors running and communicating with the JACEs while doing upgrades. I would say you couldn’t have schedules in both servers unless you had one be the lead and fail to the second...

Hey guys I’m currently taking over a hospital that has 8 UPCMs. My coworker has a copy of PCM edit but not UPCM. I see someone has a dropbox link in another thread but that is labeled PCM edit. I...

Please add me to your list sir. Appreciate the help over the years!

Someone has done some bacnet python work already.

https://bac0.readthedocs.io/en/latest/index.html

I say your pro. You got my stamp of approval.


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You gotta have the right guy to build around. Like numba. Someone that can do everything. Drawings, talk to engineers, program, install if need. Guys that are very rare.

Do that for a few years...

Do you buy used?


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In the wb view binding, click on the radio button to the right of the ord. That lets you select the view that you want it to present.


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Do you have documentation? I asked around and haven’t seen anything concrete.


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It’s in alarm. Go to the AX properties page and look for a reason. Maybe somebody put an alarm extension on it?


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Per your request/paying it forward.853579853581

I have also attached a doc I created trying to explain PRAC+ to a newbie. I assembled all the information I knew about PRAC and condensed it down.

But my controllers are only 20 years old! Why do they need to be replaced? I think the HVAC manufacturers didn’t subscribe to the planned obsolescence built into so many consumer products we buy at...

Depends on how big the station is. N4 on a Jace 3/6/7 is a memory hog.


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The process ID of the input needs to match the process ID of the PID.

60% was probably so the CO2 didn’t force the OA dampers to 100% open due to CO2. The output of the CO2 is it hitting the PID...

Would also add that if you have two PIDs that can effect one variable like HW flow PID and HW DP PID that at least one needs to be locked.

I just ran into one yesterday that the cooling PID had a...

Lwarren do you still have the login? See above.

My take was the bandwidth. The newer controllers required more data to be transmitted and WiFi was faster at it.


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Per the video from Broudy the CWCVT has Bluetooth that you can enable now and use. Though I wonder if CCT will let you download the F4/M4 controllers with it? JCI changed things so you could only...

Wait wut? You got the Bluetooth to work? And you downloaded controllers with it?


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Zebra is some woke color blind persons personal vendetta against color normals. It’s their attempt to force color blindness upon the rest of us.

I like to ask my color blind friends to get me the...

I get it. This does give you a bit of redundancy as one controller down doesn’t kill the entire plant. There does end up being 10s of points being passed back and forth.


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Our friendly local sales guy said Wednesday something about it being paid. I said huh? So yeah it might be paid subscription to pay for software development.


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You can just select part of the program from the tree and distribute the entire program among multiple controllers.

For example:
Chiller controller
Secondary/primary pump controller
Tower...

No app for it yet at least on apple store. The JCI branches are beta testing it for us from what I see on the tech support portal.


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Got mine this week. My supply house had no idea why you got yours so fast numba.


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If at customer site can you get on their network and test it? If they’re blocking your port 587 you’ll know it there.

I think 587 has to be opened inbound and outbound….


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https://youtu.be/hV9-1RgkTk8

This video came out with N4.6. Not a lot of views though.


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Then I told chat GPT to be an hvac controls guru.


As an HVAC controls guru working with Distech, I can provide you with some general insights and possibilities regarding AI features that could...

From the horses ass or mouth as it were.

“As an AI language model, I don't have access to real-time information or updates about specific product releases or features beyond my knowledge cutoff in...

I think why are you doing Siemens in the first place?


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Are talking about 3 settings in the PID?
Proportional
Integral
Derivative

Try P at 2.5
I at 1
and D at 0.

Smaller is slower

Very suspicious about this guy being a bot. But his other post was acceptable.


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I don’t have exact measurements but I would guess 16” tall and 20” wide. I think there are extra compartments on top of the panel though.


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Try checking 40012. If that doesn’t work post the fireye modbus doc on here.


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I want to add Derek at purple swift is super supportive and will assist as needed. We recently had to change a PCX from static to DHCP and he helped us out with it.

Would recommend purple swift...

We replaced one last year as the devices would go off-line (around 30 of them on two trunks) every few weeks and the Centaurus would require a power cycle. We did the maxline driver and no issues...

Pro tip there is a FLN driver from maxline. It works quite well, those TEC vavs aren’t bad controllers. We have lots we’ve integrated 8 years ago still trucking along.


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We appreciate all that you mods do. Thanks for keeping this ship running and pointed in the right direction.


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Greetings Rundawg and Synester. Just wondering if you like us to flag posts like those? Just looking for instructions.

-your obedient Htalker


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Ok thank you.

It’s not popular as in, it’s seldom used?


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Yeah it’s going in the middle of nowhere too. It’s just a fancy cooling system essentially.


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Anyone ever use one of these?

https://www.samsunghvac.com/DVM-S-Indoor-Units/UCK

We have to interface with one to control the cooling.

It likes you maybe able to talk to the UCK with Intesis...

Have at er big feller. :)


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We use this software.

https://www.fieldconnect.com


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Good for you!

Which version of CCT do you have?
What FEC? MS-FEC2611-0?


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Did you guys notice this?

About this task:
To logon to CWa, complete the following steps:
Note: You require a preexisting Johnson Controls user account (global ID) and password to logon to the...