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    Metasys VAV Controller help

    383781

    Does anybody know why this vav box is not running at cmaxflo? Space temp is above setpoint by 3 degrees. I uploaded a snapshot to this thread. Thanks in advance!
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    Junegemini: I need the DO's to maintain SAT...

    Junegemini: I need the DO's to maintain SAT setpoint by opening or droping when sthe SAT rises. I also need the SAT setpoint to reset based on OAT. In a nutshell I would like the Algorithm to behave...
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    CCN Algorithm Heat staging with reset

    I have a CC6400 and I'm looking for a way to use the canned algo's to control a 2 stage gas furnace (DO only) and also be able to reset the SAT based on OAT...Any suggestions? I was hoping that the...
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    cc6400 PB Override question

    WOndering if someone can help?

    I have a Carrier 6400 that is controlling a DO.

    This DO is tied to a TC Algo.

    The Algo is tied to an occupancy schedule.

    I have to temp sensors with push...
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    295

    CC6400 Algo Problem

    Would appreciate any suggestions.

    Looking to control a two speed motor on a cooling tower in which the low speed drops out before the high speed kicks in. I looked at the canned algo's but nothing...
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    CCN Sensor Group Question

    Is there a way to do the following?

    I have 4 TC Algo's that are controlling various pieces of equipment.

    I want to use a software point in conjunction with a Sensor Group Algo which will show...
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    832

    Balibe- Yes, please send me what you got on...

    Balibe-
    Yes, please send me what you got on Best...Thanks!
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    832

    I have a cooling fan on a dual duct system that...

    I have a cooling fan on a dual duct system that is currently on a Time clock algo that I want to keep from starting on an occupancy call unless the return air temp from the hot deck is warm enough....
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    Carrier CCN Morning warm up question

    Does anyone know what Algo I can use to set up a sequence where I could hold back an AC supply fan based on temp without it being continuos?
    I was planning on adding a permissive Interlock to do...
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    Thanks Scroo- Will my points on the Summit...

    Thanks Scroo-

    Will my points on the Summit screen update themselves? What I mean is, will it now show the setpoint box where I can choose whether to use the thumbwheel or the BAS? Or do I need to...
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    Tracer Summit Question

    I have a Trane Summit BAS, version 16.00.0121 with service pack 4 installed.
    Its running several gas packs with Reliatel controls.
    Some units have thumbwheel setpoint control and others have just a...
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    Thanks Balibe for the info. It looks like it...

    Thanks Balibe for the info.

    It looks like it may be a NST vs. old software in the 6400 issue since i am using all the outputs on the 6400. I will double check the dip switch settings to confirm...
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    Comfortview 2.0

    I was wondering if someone could point me in the right direction.
    I am trying to view the hardware points locations for a couple of 6400's and i/o's that are on a Comfortview 2.0 system. I have...
  14. I-Vu + civ-cr bridge networking question

    Has anyone ever attempted to network a carrier ccn router (civ-cr) configured as a bridge to an Ivu plus that lives on an entirely different network? (e.g., two different DSL accounts)
    I believe the...
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    CCN Wireless Ethernet Bridge

    Has anyone used a wireless ethernet bridge on CCN equipment? Specifically the Carrier router configured as a bridge and connected to some UC's.
    The antenna manufacturer tells me they are working...
  16. Thanks Orion!

    Thanks Orion!
  17. Trane/Honeywell Economizer Module Connectors

    Does anyone know what the 2 and 4 wire connectors are called?
    They connect to the MAT and 24v & BAS points on the econo module of a Trane unit.
    Trane doesn't know what I'm talking about but they do...
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    Carrier CCN Comm Issue

    Has anyone had this issue?
    I have an old CCN system that I cannot pull tables from completely through Ivu.
    My Gateway shows that I have established comm but when I scan or rescan, sometimes some of...
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    Carrier Algo Question

    I have an interlock algo controlling my cooling relay. (interlocked with fan)
    I want to be able to lock out this cooling relay based on OAT.
    I originally set up an analog comparison algo to turn...
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    472

    Thanks Balibe.

    Thanks Balibe.
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    Old CCN Equipment...At least to me.

    I recently uploaded a CCN site with the following components:

    32MPGTWY:3200MP GATEWAY

    EF/EX/FA: 19EF/EX/FA CENTR CHILLER

    DATCOLDT: DATACOL lll/DATA TRANS

    CHILLID2:LOCAL INTERFACE DEVICE
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    Thanks Balibe! Everything worked per your...

    Thanks Balibe!
    Everything worked per your recommendations.
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    OK- I currently have an I-vu router at building...

    OK- I currently have an I-vu router at building B. It is currently set up as a bridge. So what you are saying is to reconfigure it as a gateway?

    I currently have an I-vu router at building A. It...
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    Balibe: Yes, you are correct in everything. The...

    Balibe:
    Yes, you are correct in everything.
    The ComfortView will eventually be phased out but not until the we are comfortable that the Ivu is set up correctly and the customer is comfortable with...
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    Carrier CCN Busxx Question

    Was wondering if someone could help:
    I created a secondary bus (wirelessly using antennas) with an Ivu Router acting as a bridge.
    I did this because I had no way of running comm wire across to...
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