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  1. Replies
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    829

    LON Integration with MNL series

    Hi,

    We are integrating with a Micronet MNL-100, MNL-150 and MNL-200 Series Controllers type of controller.

    However, we cannot see the NVs that describe the Input/Output state(s) of the...
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    1,580

    Thanks for responses. We can try to increase the...

    Thanks for responses.
    We can try to increase the econo setpoint, but I do believe that the diffusers' throw will need to be looked at as well.
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    1,580

    Yes, the unit incorporates a full economizer...

    Yes, the unit incorporates a full economizer system, AND yes, you hit the nail right on the head: by dumping I mean the air feels cold when not actively heating and the outdoor air is cold.
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    1,580

    How do I avoid cold-air dumping?

    Hi,
    I have a 2 Stage Htg/Clg Unit at a restaurant controlled by a ddc controller c/w space sensor.

    The issue is that the occupants/clients can feel the air being dumped on them when the space...
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    1,013

    Liebert Common Alarm Connection

    Hey Hey,

    I am using an ALC ZN141+ to monitor the 'Common Alarm Dry Contact' on a Liebert Mini-Mate 2 AC unit.

    Some time during the day/night, the associated Wall mounted thermostat (c/w unit)...
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    1,125

    You are right Dog...this was an existing JACE...

    You are right Dog...this was an existing JACE installation and the router was added after the fact.

    From the Net Mgmt Tools perspective, the network is fine. It can see and talk to all the...
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    Thanks Dog. It is an Echelon 78kbps-to-78kps...

    Thanks Dog.
    It is an Echelon 78kbps-to-78kps (FTT10A to FTT10A) router...
  8. Replies
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    I found out a little more about the application....

    I found out a little more about the application.

    The LON router was added and configured using a different LonWorks Network Mgmt tool: Circon Network Integrator.

    The JACE Device is based on...
  9. Replies
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    1,125

    The LON router was added using the network...

    The LON router was added using the network managment tool. The near side subnet/node id is 1/144, and the far side subnet/node id is 6/1.

    From the network management tools perspective, all the...
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    1,125

    Doesn't the FX60 need to 'discover' the router...

    Doesn't the FX60 need to 'discover' the router somehow?
  11. Replies
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    1,125

    How to add a LON router to FX60...

    I added a LON router to my network, and configured it using LonMaker for Windows...how do I get the FX60 to recognize the LON router to my network of devices?
  12. Replies
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    Thanks for the replies... I am trying to get...

    Thanks for the replies...

    I am trying to get around having to purchase software for programming the FX60. Sounds like I am better off buying the Workbench (Pro) to program the FX60...Bummer.

    I...
  13. Replies
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    FX60 Requirements...

    I am thinking of using an FX60 on a future project, however, I am unclear as to wether it requires the FX Workbench to program it, OR if it comes with...
    Anybody know if the FX60 can be purchase...
  14. Replies
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    2,390

    Ralson Metals make some decent panels, and the...

    Ralson Metals make some decent panels, and the price is right...

    http://www.ralstonmetal.com/
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    803

    ...I wonder how the PROs would approach it.

    ...I wonder how the PROs would approach it.
  16. Replies
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    AC requirements to Home Addition

    Okay, a friend has built an addition to his home...a 24' x 30' family room area.

    The temptation is to simply tee off the existing duct work from the existing house, and extending it to two...
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    if (uiInput = ST_OFF) then //Universal input...

    if (uiInput = ST_OFF) then //Universal input cfg as SNVT_lev_disc.
    tmrDelay = 30 //Delay on make set for 30 seconds
    end if
    if (tmrDelay = 0) then
    uoOutput = ST_ON //Universal...
  18. Replies
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    sysint(yfw) ...so, a bunch of LON devices...

    sysint(yfw)
    ...so, a bunch of LON devices hanging off of twisted-pair/78kpbs FTT10A channel connects to an iLON (tp-to-ethernet router of some sort)...that then connects to a wireless...
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    Much obliged for the infor LonBoy.... ...

    Much obliged for the infor LonBoy....

    ...sysint...Have you used a LONWORK RF Router before?...Just need a way of going from a mini-Lon Subnet...to another mini-Lon subnet...don't want to create a...
  20. Replies
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    ...nothin' eh? ..thanks for the views...

    ...nothin' eh?

    ..thanks for the views anyway...

    Dude out.
  21. Replies
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    I have interfaced with Nortec humidifiers and I...

    I have interfaced with Nortec humidifiers and I do recall an analog input (0-10vdc) was required to simulate how dry/wet the air was (space, air in duct, etc...).

    I seem to recall a binary input...
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    All the various comp'nies have various...

    All the various comp'nies have various technical/introductory info on their VSDs.

    You can check out:

    (Siemens) http://www.sea.siemens.com/step/default.html

    or

    (Danfoss)...
  23. Replies
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    LonWorks RF Routers?

    Dude here,

    Anybody ever use/have experience using RF routers between two LonWorks?

    1) What manufacturer did you try?

    2) Did it work?

    Thanks.
    Dude out.
  24. Replies
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    My knowledge of radiant panels is minimal...but...

    My knowledge of radiant panels is minimal...but why would you want to use three-speed pumps?
    Are you thinking of useing 3-speed pumps on just the radiant circuits?
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    Excellent. Thankew

    Excellent. Thankew
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