Search:

Type: Posts; User: lonboy

Page 1 of 10 1 2 3 4

Search: Search took 0.02 seconds.

  1. Replies
    6
    Views
    445

    if you install the lns plug in used to configure...

    if you install the lns plug in used to configure a device you will also install the resource files
    which honeywell and trane devices are you integrating?
  2. Replies
    2
    Views
    232

    Try cycling power to the controller. A soft...

    Try cycling power to the controller. A soft offline LON device will go online after a power reset. You might also need to use the Trane Rover tool to do the replacement and adjust any configuration...
  3. Thread: VFDs and Bacnet

    by lonboy
    Replies
    58
    Views
    2,077

    So let's go back to pneumatics. Or, get rid of...

    So let's go back to pneumatics. Or, get rid of VFD's altogether and use simple across the line start with static control dampers. Yeah, old school. KISS - Don't try to learn anything new like...
  4. Thread: VFDs and Bacnet

    by lonboy
    Replies
    58
    Views
    2,077

    I think the certified LonMark professionals might...

    I think the certified LonMark professionals might disagree with this. LON has standards (LonMark) for network datatypes (SNVT's) and device configuration properties (SCPT's).
  5. Thread: VFDs and Bacnet

    by lonboy
    Replies
    58
    Views
    2,077

    the point is that a shorted FT10 comm does not...

    the point is that a shorted FT10 comm does not take down the entire network like RS485 does

    yes a shorted FT comm will be a bottleneck but critical device health can be monitored using heartbeats...
  6. Thread: VFDs and Bacnet

    by lonboy
    Replies
    58
    Views
    2,077

    please donít compare LON FT10 comm to Backnet...

    please donít compare LON FT10 comm to Backnet MSTP

    itís like comparing a TXV to a cap tube

    if you short FT10 you only lose comm within 10í of the short - it does not hose the entire segment...
  7. Thread: VFDs and Bacnet

    by lonboy
    Replies
    58
    Views
    2,077

    thatís the benefit of LON heartbeats, default...

    thatís the benefit of LON heartbeats, default values, and alarm notifications
    simple hardware IO control has none of that.
  8. Thread: VFDs and Bacnet

    by lonboy
    Replies
    58
    Views
    2,077

    sometimes itís not as simple as just controlling...

    sometimes itís not as simple as just controlling fan speed from some hardwired input signal

    for example we service a building with an evap condenser that serves 2 refrigeration circuits. liquid...
  9. Thread: VFDs and Bacnet

    by lonboy
    Replies
    58
    Views
    2,077

    We've been controlling drive speeds on the LON...

    We've been controlling drive speeds on the LON for years now - no issues at all. Makes PI loop tuning simple and quick. We also use heartbeats to shut down drive if life safety device goes offline....
  10. Replies
    13
    Views
    1,208

    You can do your own bunding. 30 JACE's ? wow...

    You can do your own bunding.
    30 JACE's ? wow that's job security! How many devices? Must be a campus.

    Lon devices don't care what OS you're using whether Tridium or LNS. They simply share...
  11. Replies
    13
    Views
    1,208

    Use LNS based tool to make binds, commission...

    Use LNS based tool to make binds, commission devices, manage devices, create straightforward multi-vendor control networks based on LonMark standards. We run our LNS tool in the AWS cloud and only...
  12. Replies
    13
    Views
    1,208

    LNS

    LNS
  13. Replies
    13
    Views
    1,208

    Could be in nv preemption mode. try either...

    Could be in nv preemption mode. try either resetting the device or deleting and then re-doing the binding.
  14. Replies
    0
    Views
    535

    LON TRAINING IN CALI

    Ladies and Gents,
    A few seats are available for Echelon authorized training classes next month in Southern California. Lots of hands on experiences and learn from real world applications.
    May 15-16...
  15. Replies
    55
    Views
    9,295

    So you are voting for Trump?

    So you are voting for Trump?
  16. Replies
    4
    Views
    1,076

    Try asking Loytec?

    Try asking Loytec?
  17. Our shop is in Santa Clarita Figure about a 25...

    Our shop is in Santa Clarita
    Figure about a 25 mile radius would work best
    Least expensive is palmdale
    Most expensive is hollywood
  18. Commercial Service Tech needed in Southern California

    We have openings for an experienced commercial service technician willing to relocate to northern Los Angeles and work in the greater LA area. Our customers are media production facilities and office...
  19. Replies
    3
    Views
    2,651

    It's always a challenge when you have different...

    It's always a challenge when you have different tenants sharing the same AC unit. We've had good luck with this control strategy in Hollywood where you'll have a hot edit bay in one room and a cold...
  20. Replies
    3
    Views
    2,651

    Repace each zone controller with a lonmark vav...

    Repace each zone controller with a lonmark vav device with integral actuator and user adjustable setpoint/space temp sensor
    Install a programmable controller in each ac unit
    Install an ft-10...
  21. Replies
    0
    Views
    759

    LON TRAINING Q4 IN SO CAL

    Learn how to deploy multi-vendor LonWorks control networks from a seasoned veteran (old hvac guy) in beautiful Southern California.

    October 15-16 Internet Connectivity (Echelon Smart Server...
  22. Thread: Open protocols

    by lonboy
    Replies
    40
    Views
    9,619

    That should be a new thread, 'What is the...

    That should be a new thread,
    'What is the definition of a control network?'
  23. Thread: Open protocols

    by lonboy
    Replies
    40
    Views
    9,619

    3000 mstp nodes on one network? All...

    3000 mstp nodes on one network?
    All communicating peer to peer?
    One network database?
    One network tool?
  24. Thread: Open protocols

    by lonboy
    Replies
    40
    Views
    9,619

    Our largest lns database has 300+ devices, 2...

    Our largest lns database has 300+ devices, 2 smartservers, and 2 linx 100's
    Been growing since 2006 and not done yet
    Now using open lns commissioning tool - no credits!
    Works well
    Lb
  25. Replies
    74
    Views
    13,250

    My ex was direct acting with a narrow...

    My ex was direct acting with a narrow proportional band
  26. Thread: Open protocols

    by lonboy
    Replies
    40
    Views
    9,619

    Lon credits are a thing of the past when using...

    Lon credits are a thing of the past when using the new Echelon Open LNS Commissioning tool. Plus you can purchase the tool minus Visio if you already have it. Another nice feature of the...
  27. PM me, I have one that I'll likely never use lb

    PM me, I have one that I'll likely never use
    lb
  28. Replies
    0
    Views
    593

    SmartServer Training next month in Cali

    Want to learn how to configure, create, and manage an Internet of Things?

    Enerlon is hosting a 2-Day LonWorks Internet Connectivity training class next month July 9-10 (Thurs/Friday) in Santa...
  29. Replies
    28
    Views
    10,882

    I've kinda moved my response into a new thread -...

    I've kinda moved my response into a new thread - sorry for the kidnapping. Maybe we could use this thread to explore where the most career opportunities exist in the building controls field.

    First...
  30. Replies
    7
    Views
    2,373

    How did I get into controls

    I thought this might be a more interesting thread....

    1, took apart everything to see how it worked at a very young age - especially tv sets. Never figured out how they worked.
    2. got a dirt...
  31. Replies
    0
    Views
    561

    LON TRAINING MARCH IN SO CAL

    If you want to learn how to deliver truly open/multi-vendor control networks (without any dealer commitments) then come to Southern California next month. Includes plenty of hands-on exercises, real...
  32. Replies
    0
    Views
    799

    LonWorks training in October

    Enerlon is an Echelon Authorized Training Partner delivering LonWorks Integration training in Southern California.
    Current course offerings include LonWorks Network Design, LNS Network Tools, and...
  33. Replies
    55
    Views
    12,920

    KP, didn't you know that LonTalk is an approved...

    KP, didn't you know that LonTalk is an approved Bacnet transport? The new Echelon chip will let you send your beloved Backnet over FT-10.

    Believe me, I don't need to justify my protocol of...
  34. Replies
    55
    Views
    12,920

    Heres the real question Mstp or ft10? Lb

    Heres the real question
    Mstp or ft10?

    Lb
  35. Thread: VVT Questions

    by lonboy
    Replies
    3
    Views
    1,106

    install a barometric damper and dump the excess...

    install a barometric damper and dump the excess air into a hallway or warehouse.
    use average zone terminal load to enable heat or cool
    use a pid to cycle heat or cool to maintain a terminal load...
  36. Replies
    55
    Views
    12,920

    i guess I'm one of those derelicts. Haven't...

    i guess I'm one of those derelicts. Haven't posted here in a while as i've been busy overcomplicating buildings.

    I don't know much about Backnet and don't care to learn. I do know a little about...
  37. Replies
    4
    Views
    1,805

    In your LNS machine the resource files are in the...

    In your LNS machine the resource files are in the C:/Lonworks/Types folder
  38. Replies
    4
    Views
    1,805

    From page 132 of the SmartServer user guide.... ...

    From page 132 of the SmartServer user guide....

    If the devices on you network have user-defined network variable types (UNVTs) or user-defined
    configuration property types (UCPTs), copy the...
  39. Replies
    4
    Views
    1,805

    I really dislike those distech numeric variables....

    I really dislike those distech numeric variables. They are non-standard type and a real pita to deal with.
    Make sure you've loaded the Distech resource files into the smart server. Then you should...
  40. Replies
    4
    Views
    1,868

    if you have an iLON - create a translator...

    if you have an iLON - create a translator function block and rule to convert a nvoUnitStatus_cooloutput network variable type to an output network variable type of SNVT_HVAC_STATUS.
  41. Replies
    0
    Views
    933

    LON TRAIN RUNNING FEBRUARY IN SO CAL

    Are you ready to learn how to deploy the standard for interoperable multi-vendor building controls?

    Discover how to create and manage multi-vendor control networks by attending a īhands-onī...
  42. Replies
    29
    Views
    6,841

    plus my vfd with a lon card and an lon internet...

    plus my vfd with a lon card and an lon internet server!
  43. Replies
    29
    Views
    6,841

    just give me a standard thermostat interface, a...

    just give me a standard thermostat interface, a lon programmable, and a couple dewpoint transmitters
  44. Replies
    21
    Views
    3,589

    what do control techs eat?

    how lucky we are as field techs to experience such a wide variety of culinary art in our travels.

    today it was a canadian bacon breakfast at country folks in sepulveda , a double chili...
  45. Thread: Lon Bind

    by lonboy
    Replies
    9
    Views
    1,955

    if you're using lonmaker you can create visio...

    if you're using lonmaker you can create visio custom properties for connection shapes and define fields for things like source, destination, pkts per second, message type, pkts per transaction, etc. ...
  46. Replies
    7
    Views
    4,308

    wasn't life so much simpler back in the LON days?...

    wasn't life so much simpler back in the LON days?
    lb
  47. Replies
    8
    Views
    8,094

    forget osa/ra enthalpy comparison for economizer...

    forget osa/ra enthalpy comparison for economizer control

    small difference in rh/temp accuracy equals large energy/capacity loss

    better to use dewpoint transmitter from rotronics or airtest
    ...
  48. Replies
    3
    Views
    1,186

    building automation - system integration with...

    building automation - system integration with open protocols

    http://www.enerlon.com/?page_id=979
  49. Replies
    10
    Views
    2,491

    Yes, they are alive and well now under a new name...

    Yes, they are alive and well now under a new name - Efficient Building Automation Company EBAC - www.circon.com
    Excellent products, support, and pricing.
    Fraser Newton is the sales guy and Mikey is...
  50. Replies
    0
    Views
    1,513

    LON Training Running

    Are you ready to learn how to deploy the dark side of building controls?

    Discover how to create and manage multi-vendor control networks by attending a īhands-onī LonWorks technology training...
Results 1 to 50 of 496
Page 1 of 10 1 2 3 4