I have a system that is communicating across 2 subnets. On Subnet 1 I am using a Niagara 4 supervisor computer as the BBMD router and on subnet 2 I am using a Distech ECY-S1000 as the BBMD router.
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Type: Posts; User: CountryBumpkin
I have a system that is communicating across 2 subnets. On Subnet 1 I am using a Niagara 4 supervisor computer as the BBMD router and on subnet 2 I am using a Distech ECY-S1000 as the BBMD router.
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I have a building with an older 3.8 Jace, LON with Distech and Trane devices, and the overrides have quit working on the Distech devices
You can still right click and go to overrides but nothing...
I agree. I was also told that Trane no longer offers LON cards on their WSHPs, not sure about their other units.
It is just a plain 10k sensor. No display or setpoint adjustment.
I have a job that has 1 Trane unit with the Symbio 700 controller in it and when I put the arbitration mode to BAS it will no longer work off of the local temperature sensor but when I put the...
That makes sense. I ended up using a report grid and that worked for what I needed.
I was in a Distech training a few months ago and they said they are in the process of discontinuing their LON products.
According to Distech, Echelon is going to stop making the LON chips. They...
These are points in a NiagaraNetwork but they do display facets when viewed in the point folder.
The most I have been able to accomplish is removing the 2 decimal places by doing...
Using out instead of out.value displays the status but not the facets.
I am using a BQL query in a bound table on a PX page to display values from some VAV boxes and I have the table setup with all of the information that I want out of it but the facets are not being...
If he doesn't already have a licensed version of Distech workbench then a link to an older version does him no good.
You can use GFX to connect directly to the Jace or whatever the ECB is connected to. Or you can use a Bacnet IP/MSTP router to connect directly to the controller.
You won't be able to license a...
Contemporary Controls BASRT-B will route Bacnet Ethernet/IP to Bacnet MSTP.
I have a Neptronic SKE4 humidifier that I am trying to connect to an existing Bacnet MSTP network and I cannot get it to communicate. I have been through the integration menu several times and I have...
I have a customer that wants to add a "setpoint only" user permission that allows the user to override setpoints but nothing else.
My experience with the category service has only been to do read...
That was my thinking as well but I have tried every which way I could think of. Looking at the docs for SourceOrd I see a getParentPath() but can't figure out how to do anything with that.
I've...
I have a site with 200+ VAVs and 15-20 AHUs serving the VAVs. I used one PX file for all of the VAVs, each VAV has a point called "SourceTemp" that is linked from the discharge air of the serving...
I got an answer on Niagara Central that worked. In the text of the BoundLabel I used %int% and it worked.
Thank you.
How do you do that with a BQL Query?
I have a supervisor with 40+ alarm classes and I am using a BQL query in a BoundLabel to display the total number of alarms. The BQL query works as far as displaying the total alarm count but the...
Thanks for the suggestion guys, I was able to get the Jace to work. For some reason I was not able to connect secure but I was able to connect unsecure.
I have a Jace that has quit communicating after I changed the IP address; I can ping the new IP address but I cannot connect to the platform or the station. The job is 4 hours away and we don't plan...
Does anyone know if the shield terminal on the RS485 port is internally grounded?
I have always connected the ground spade to earth ground and assumed the shield terminal was internally grounded...
All of your assumptions are correct.
The BQL query that I have works for what I am trying to accomplish except it doesn't populate any data until I open the point manager of one of the devices...
Now when I look at the report it no longer shows the error, instead it is just blank.
The 2 in the image that are working are ones that I had viewed the description point on.
858439
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I am using a bql grid to display a devices name and to display a point on each device called 'Description'. The Name column works no problem but the Description column gives me an error ...
Someone else setup this Jace and pulled in some NAE's a few months ago. This is a big job and I am just getting to this Jace to get it ready to pull into the supervisor. I appreciate your suggestions.
That was the first thing I thought as well but this device hasn't had histories setup on it yet.
In Niagara 4 is there a way to tell how long a Bacnet device had been communicating before it went down? I know I can see the last ok time under health but I need to know how long it was ok for.
I dont know of any, if you found any I doubt they would be signed. You should be able to remove the jar file, all you will lose is the wizard.
We did a casino and we used close to 40 Edge10 controllers for RTUs and AHUs. They were easy to setup, I am not fond of programming in Niagara but that is just a personal choice. I liked that the...
Could you possibly send me the signed modules as well?
I have a Distech 103 and I need to read a pulse output from a Honeywell Mini Max gas meter.
I have never used pulse inputs and I am a little confused about it because the meter says 1 revolution =...
I am trying to find a little more definition on some Bacnet points on a Carrier 48N Weathermaker, I have the Carrier manual that shows what points are available but it does not give me any detail on...
I was wondering if anyone knew where at on a Jace/Supervisor are the Envysion/DgLux graphic files kept? I don't see them anywhere in the file structure and I was just curious how it was done.
Also...
I have tried connecting the chillers back to the old 3.8 Jace but they still wouldn't work.
I recently upgraded a building from a Jace 3 AX to a Jace 8 N4 4.3. This building has 2 Carrier 30XA chillers that were talking to AX with a CCN driver in AX, we had problems with the communication...
If you use the basic Web profile everything under the nav file will be displayed in a bar at the top of your px pages.
Thank you! That works, I still wish it was a little more user friendly but it will work without me having to write custom javascript. Can't believe it was that simple, I was trying to link the user...
I have been trying to figure out a way to give my customers a way to add a new user through their graphical interface but I can not figure out a way to do it and it be easy for them to do.
I...
I got them to work. I found a spot where my communication wire was pinched keeping them from talking. I never got the operating mode to change through the navigator but they work with a command from...
I have 2 30xa chillers that I am trying to connect to Niagara ax. I have the ccn driver and I have the chilers connected but they will not talk. I have used the ccn driver before and it was very easy...
I have a building with close to 300 VAV units. How can I use a single mobile PX page for all 300 VAV units and have it display a list of the units when a user clicks on mobile PX views? I created a...
I am setting up Mobile Apps for the first time. I have the NiagaraMobileWebApps added to the Apps folder and I have a mobile user created. My histories, alarms and schedules work fine but I am not...
Thank you for the replies! I will try changing the LGR in sitebuilder and see if I can get them to connect. Is there a software I can use to connect locally to the individual controllers? I know I...
We have swapped an ALC building over to Tridium and I am having a few issues. I can not see space temp on the devices on the first floor because they were not made network visible but I did not...
Guys I am changing out an ALC WebCtrl system and putting in Niagara AX. We are taking out the LGR-250 and LGR-1000 and all of the AAR's but leaving all of the VAV and AHU controllers. I got the first...
I really wish I knew more about that kind of stuff. It seems my boss always asks the impossible of me or asks for something that would need programming to make work. He asked me to find a way to...
Why not just use the NiagaraNetwork to discover the niagara station you are trying to view the status of? Man, I was really hoping that Obix was something awesome. I guess I am back on the hunt to...
I am trying to learn Obix and I am having a hard time understanding what it is good for? I can't find any devices that run Obix but reading about Obix makes it sound like you could talk to anything...