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  1. Replies
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    Thank you!!! That helps out a lot! That all...

    Thank you!!! That helps out a lot! That all makes sense based on how I saw things working.
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    Thanks for you reply! That is good documentation!

    Thanks for you reply! That is good documentation!
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    Yes I have heard of Hill Phoenix before. I just...

    Yes I have heard of Hill Phoenix before. I just didn't know how popular they were so that is why my above post was worded that way. I typically work a lot more with commercial HVAC systems and...
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    All of the low temperature cases are electric...

    All of the low temperature cases are electric defrost. Basically the way this one is being piped is all 14 cases come off of the liquid header at the rack. The 14 liquid lines coming off of the...
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    For some reason it says the attachment is invalid...

    For some reason it says the attachment is invalid right now. The rack is made by a company called Hill Phoenix. It has variable speed compressors on this one.
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    Delta Orcaview GCL + Scale Question

    I was going through some GCL + code the other day due to some issues we were having regarding the condenser water temperature control. I was wanting to fully under stand the SCALE numbers in the...
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    I went out to the job today to review the piping....

    I went out to the job today to review the piping. They are bringing all of the 5/8" - 1 1/8" suction lines back to the suction header itself. Is this a typical way of doing it? I guess there were...
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    Rack System - Piping

    So our company was thrown into a refrigeration project recently. There are no drawings indicating the recommended piping. The manufacturer has pipe sizing recommendations at the compressor rack...
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    Is there any way that I can somehow restore this...

    Is there any way that I can somehow restore this screen to the default values OR maybe rebuild it from scratch by creating a similar screen then delete the one I don't have access to?

    I have...
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    Old Delta Question - Access Disabled

    537011

    I have a old Delta System that someone accidentally toggled the ACCESS to disabled on a couple of the screens. When it is like this I cannot edit the points to put them in manual or auto....
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    So essentially I will be able to pull any of the...

    So essentially I will be able to pull any of the BACnet MS/TP devices going into the SC out through the IP port through BACnet IP into the JACE?

    Thanks!
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    JACE to Tracer SC System

    I have a real quick question regarding Tracer SC. We are being asked to pull data out of a few VAV controllers communicating back to a Tracer SC system. Like CFM, temperatures, and things like...
  13. So was this COV setting something in the PCO...

    So was this COV setting something in the PCO controller or NAE?
  14. BACnet IP - 3rd Party Carel Controller Into Delta System - FAULTED Points

    I am having a problem on a job that is very intermittent. I was wondering if any of you have had any similar problems and would be able to give me some recommendations of things I should try.
    ...
  15. Model 30GX-251---630ZB Serial 1599F11842 ...

    Model
    30GX-251---630ZB

    Serial
    1599F11842

    Let me know if you have the compressor protection board.

    Thanks a lot!
  16. I did google it and everywhere is showing...

    I did google it and everywhere is showing obsolete and out of stock. Thanks though!
  17. Carrier Chiller Obsolete Control Board - Part Number - HN67LM103

    We have a defective control board on a chiller that no one seems to have because it is obsolete. I have read posts on here about vendors that will repair Carrier control boards. What are names of a...
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    Trane Tracer CCP

    I have a job with a older version 6 style CCP. My company wants me to add 3 new VariTrac damper controls into a existing CCP.

    The new boards are UCM 4.2. Will they work with a older CCP?

    If I...
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    I was at some type of country club at the time....

    I was at some type of country club at the time. Nothing came out of it though. New ownership but still don't pay their bills.
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    Thanks for the reply. I will check on the...

    Thanks for the reply. I will check on the driver. I know I have a mixture of the 2013 and 2010 stuff. The system I am having most of the problems with is the linkage zone control system. The RTU,...
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    Also on a side note I was looking at the control...

    Also on a side note I was looking at the control programs loaded into each of the controllers. Most of them are vvt_zn_iv6-3_06_20131017. Which two of these controllers are having issues. I have...
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    I replaced the network wiring as necessary and...

    I replaced the network wiring as necessary and installed the necessary termination modules on the system. After a few days the customer was still complaining about losing communication with the...
  23. Thanks for the reply! So if I am adding new...

    Thanks for the reply!

    So if I am adding new VAV controllers to a existing CCP can I do it through the Summit work station on site or do I need to do it at the CCP itself? If I have to do it at...
  24. Also it has been awhile since I connected to CCP....

    Also it has been awhile since I connected to CCP. Hyper terminal will work on this right?

    Thanks!
  25. Trane CCP + VariTrac VAVs into Tracer Summit

    Here in about a week or so I have to pull some additional VariTrac VAV controllers into Tracer Summit. I have installed and pulled in a lot of different controllers into Summit including these...
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    I am not sure. I know it isn't Carrier though. ...

    I am not sure. I know it isn't Carrier though. The thermostats look identical to the Carrier and ALC stats. Plus you can plug into them with BACset. So I was just curious.

    Also I have another...
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    Do you know if this field assistant will work on...

    Do you know if this field assistant will work on other devices that you can connect to with BACset? Like for instance I have some Florida Heat Pumps with BACnet interfaces that are configured...
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    Also I acquired some of the I-Vu tools awhile ago...

    Also I acquired some of the I-Vu tools awhile ago while I was working on another job site that had a disc laying around, but my I-Vu tools seem to be incomplete. I don't have the BACview or Field...
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    I got with my rep on this update today. He told...

    I got with my rep on this update today. He told me that this driver update is for USB to CCN communications. I have a open system. Does this update apply to BACnet too?

    Thanks for all of the...
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    Yes it is 6.0. Someone at Carrier sent me some of...

    Yes it is 6.0. Someone at Carrier sent me some of the latest updates today. How do I load them into the IVU? Plug a flash drive into the black box?

    Thanks for the reply!
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    Carrier I-Vu Open Question

    I was working on a Carrier I-Vu system today with tons of network problems. I had a few questions regarding network design.

    All of the documentation that I have on network design mentions a...
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    Thanks! If anyone else has anymore information...

    Thanks!

    If anyone else has anymore information please send it my way.
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    You could create a account on MyTraneControls and...

    You could create a account on MyTraneControls and download the latest service pack for free or run it directly from the site. I don't have a copy of it, but I just ran it from the website itself at...
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    Tracer 100 Modem

    Would anyone be able to send me a link to a modem that will work on a Tracer 100 system? I seem to recall seeing a modem from U.S. Robotics on a job before, but I cannot remember if there was...
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    Parker/Carrier VVT Generation 2

    Does someone have a copy of the manual for the old Carrier VVT Generation 2 system? I seem to recall there being some sort of blue book for this system that had a lot of information. If anyone has...
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    Thanks for the reply. So what do the email...

    Thanks for the reply.

    So what do the email alerts look like when they come through? For example if I set up a email alarm class and put it on my chillers critical alarm tab will it tell me over...
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    Tracer Summit V17 SP13 Email Alerts

    I see there is some reference to setting up a email address in Tracer Summit on the newer versions.

    I was wondering what can be done with this?

    I have a customer who is asking me if Tracer...
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    I do know that the flow pick ups and damper...

    I do know that the flow pick ups and damper assemblies on these VAVs are brand new. I haven't checked the pressure differential yet. I will do that on my next visit. I did try putting a 0 pressure...
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    I have never had to reload the resource files in...

    I have never had to reload the resource files in Tridium before. Would I be able to just delete the entire controller, pull a clean one out of my LonHoneywellWizard Palette, and match? I can maybe...
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    Yeah at first that is what I thought it was. I...

    Yeah at first that is what I thought it was. I verified that it is configured for pressure independent. When I switch the configuration to pressure dependent the airflow setpoints go away...
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    Honeywell XL10 - nvoBoxFlow = NAN

    I was working on a Honeywell Lon Integration the other day and while I was going through commissioning I noticed that one of the VAV boxes was showing NAN for the nvoBoxFlow. The VAV Box Damper and...
  42. I tried to create a new area and set my security...

    I tried to create a new area and set my security to full access but the TOV is still grayed out. It wasn't like this until the upgrade. These controllers are just the standard comm 4 UCM III/IV VAV...
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    Tracer SC VAS Setup Questions

    I have a job with a Trane Intellipak serving about 34 VAV Boxes. We have been having some problems with the unit tripping off on high SA static pressure alarms. It seems to happen whenever the unit...
  44. Tracer Summit Version 17 Service Pack 13 TOV

    Recently we upgraded a Tracer Summit System from version 12 to version 17 service pack 13. I was going through my area control and trying to set up a timed override initiator on one or two of the...
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    No I didn't run a status report. How do you run...

    No I didn't run a status report. How do you run this report? Will that show the addressing conflict? When I created the network it appeared the subnet was 1 and the node was 1. So if I find out...
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    Any ideas on what that message meant during the...

    Any ideas on what that message meant during the upload?

    Thanks for your reply.
  47. Replies
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    I finally made it out to the job site. I found...

    I finally made it out to the job site. I found that there is 1 XL15A Building Manager, 18 Smart VAV controllers, 1 Command Display, 1 RIO, and 2 Thermostats with Time Clocks. I pulled in the site...
  48. Thanks for the reply. That is actually the user...

    Thanks for the reply. That is actually the user name I was logged in on. Someone went to the top right of some of the screens and switched the access from enable to disable. Once this is changed it...
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    I am told this system has about 20 Smart VAV...

    I am told this system has about 20 Smart VAV Controllers, One XL15C, and a Building Manager. I think there will be some refer points for occupancy. Also depending on the VAV system maybe the AHUs...
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    Thanks for the reply. So what is the benefit of...

    Thanks for the reply. So what is the benefit of using TUNCOs then? I will pass this information you provided over to the customer. We have been retrofitting all of the pneumatics out with the...
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