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Type: Posts; User: ascj

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  1. Replies
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    Dumb Controls Guy Needs Help

    So I'm a controls guy that just bought a new home and looking to replace the HVAC system.

    I would like to utilize a single unitary setup with 3 zones. I preformed a heat load of the zones and...
  2. Thread: Tekmar Controls

    by ascj
    Replies
    4
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    354

    I only have one customer with a Tekmar 369, but I...

    I only have one customer with a Tekmar 369, but I will try to help.

    First off the D070 Tekmar Brochure is just a troubleshooting guide for their 10k Type 2 sensors. That would include there...
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    Yes you would need Carrier NSTV and Ivu...

    Yes you would need Carrier NSTV and Ivu Tools(Field Assistant) to setup and configure router. But even if you went with the Jace CCN Driver, you would still need NSTV to service the controllers.
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    We do a lot of CCN to Niagara integrations. We...

    We do a lot of CCN to Niagara integrations. We have stopped using the Tridium driver. It's limited to only Status, Schedule, and Setpoints tables. Also, be advised it will reset all CCN proxy...
  5. Thread: Niagara Reporting

    by ascj
    Replies
    3
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    487

    We trend min and max zone temps(numeric) and min...

    We trend min and max zone temps(numeric) and min and max zone identifiers(string) every 15 minutes for all the units. I would like to generate a report to identify the worst zone max and min temp...
  6. Thread: Niagara Reporting

    by ascj
    Replies
    3
    Views
    487

    Niagara Reporting

    We have a customer that we are trying to set up some daily email reporting for. The report would include minimum and maximum zone temperatures with identified zone names for each associated AHU.
    ...
  7. Replies
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    1,807

    Trane Intellipak Issue

    So recently, our mechanical has had an issue with a Trane Intellipak locking out. The faults would be for circuit 1 and 2 compressor trip. Every time it would be both circuits. They were never...
  8. Looking at the CCN tables, they are both...

    Looking at the CCN tables, they are both writable. I would just modify the equipment file in Snap to be writable via BACnet. I have had to do this is the past.
  9. Glad you got it situated. I'm not familiar with...

    Glad you got it situated. I'm not familiar with Ivu 3.1.
  10. I'm really have a hard time understanding the...

    I'm really have a hard time understanding the issue.

    "Yes, I have the issue only in supervisor PC. I exanged for an old (3 months ago, when I didn,t have this issue) hard disk, disconecting the...
  11. What is the network setup? Is there an Ivu Link?...

    What is the network setup? Is there an Ivu Link? What version of Ivu?
  12. I will try. 1) Spyder wire sheets are saved at...

    I will try.

    1) Spyder wire sheets are saved at the Jace level. They are not saved in Spyder controller. They are saved under the virtualXL10 file structure as bog files.
    2) Any connecting PC (A...
  13. Replies
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    The station copy includes the config.bog and the...

    The station copy includes the config.bog and the complete file structure of the station. (If you choose that option, during the copy).

    The backup function includes even more. It includes the...
  14. Seems like you have a conflict of addresses on...

    Seems like you have a conflict of addresses on your chillers. You mentioned you readdressed chiller 3.....that can only only be done with network service tool. In network service tool are the...
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    Program definition missing, is because you have...

    Program definition missing, is because you have to define the program.

    Example: PROGRAM x {name,description,units}

    For every IF statement, you need a ENDIF

    If you cant sen me the file, I can...
  16. Replies
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    You would also think by default a backup would...

    You would also think by default a backup would grab your alarm and history database. You would also think if it is a Supervisor, by default it would grab your provisioning Jace backups.

    It...
  17. Thread: N4 Certificates??

    by ascj
    Replies
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    2,961

    Again, it comes down to you need to use Tridium's...

    Again, it comes down to you need to use Tridium's certificate software to either self sign certificates or generate a certificate for a 2nd party to sign.

    How successful has everyone been with...
  18. Thread: N4 Certificates??

    by ascj
    Replies
    11
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    2,961

    Been working with Tridium on getting a 3rd party...

    Been working with Tridium on getting a 3rd party signed wild card certificate to work in Tridium. Going on 2 months now. I feel your pain.

    Last statement from Tridium:
    "I think that I have a...
  19. Thread: Honeywell Spyder

    by ascj
    Replies
    3
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    736

    Thanks that is really helpful. We don't...

    Thanks that is really helpful.



    We don't control the chiller staging. The chiller controls it's own staging. But I can hold off a compressor. The chillers are redundant. We only give a...
  20. Thread: York YCAS

    by ascj
    Replies
    4
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    681

    York YCAS

    We in the engineering phase of re controlling a dual temp loop plant utilizing 2 York YCAS chillers. I have been trying to find out what the maximum entering water temperature that these machines...
  21. Thread: Honeywell Spyder

    by ascj
    Replies
    3
    Views
    736

    Honeywell Spyder

    I'm looking to see if anyone has done any sort of rate of change programming in a Spyder. I would like to monitor rate of change of the line temp to hold back staging up. I have been messing around...
  22. Thread: Trane UCM

    by ascj
    Replies
    2
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    876

    No worries. We needed to get the job done. So I...

    No worries. We needed to get the job done. So I just replaced the Belimo with a Trane actuator.
    But it would be nice to have a part number for the future.
  23. Thread: Trane UCM

    by ascj
    Replies
    2
    Views
    876

    Trane UCM

    We have a job where we need to add a VAV to an existing Trane BCU. The VAV is a non Trane VAV. We are replacing the existing controller with a UCM 4.2. Does anyone know if Trane sells the plug...
  24. Replies
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    Your com port settings look good. I never had to...

    Your com port settings look good. I never had to set the flow control to hardware or Xon/Xoff.

    Is this a constant volume Voyager? What vintage of controls.....microcontrols or reliatel?
  25. Thread: Modbus Issues

    by ascj
    Replies
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    871

    Thanks for the information. Looks like I covered...

    Thanks for the information. Looks like I covered everything.



    This is straight from the ATV212 Modbus Manual.....
    • Stop bit isn't configurable. ATV212 Tx is 2 stop bit, Rx is 1 or 2 stop...
  26. Thread: Modbus Issues

    by ascj
    Replies
    8
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    871

    I have 3 networks in total with RS485-RS232...

    I have 3 networks in total with RS485-RS232 converters. I already tried swapping them. Also, the other two networks are working ok.
  27. Thread: Modbus Issues

    by ascj
    Replies
    8
    Views
    871

    Modbus Issues

    I have a Modbus network with 4 Square D ATV212 S-Flex Vfds. They are the only devices on the network. They run through a RS485-RS232 converter to a serial port on a SoftJace. I'm having issues...
  28. Replies
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    The CW and CCW are common side connections. The...

    The CW and CCW are common side connections. The following image should help.
    773541
  29. Replies
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    You have to clean distribute and recommission all...

    You have to clean distribute and recommission all Jace's with a 3.8.111 upgrade.
  30. You have to clean distribute and recommission all...

    You have to clean distribute and recommission all Jace's with a 3.8.111 upgrade.
  31. Replies
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    The TVS Diodes have solved our issues with the...

    The TVS Diodes have solved our issues with the Trane Varitranes blowing out the Triacs. We are going on 3.5 years now.

    Also, if you are using an Vav Venom app in the controllers.......I would...
  32. Replies
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    Haven't done many Trend integrations, but aren't...

    Haven't done many Trend integrations, but aren't all the drivers available for Jace and Supervisor? If so, then why not spec a fanless solid state PC with SoftJace software and driver?
  33. Replies
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    I'm assuming you mean you are writing 11111111...

    I'm assuming you mean you are writing 11111111 and the read is 00000000.

    Basically you failed to write. The CCN driver only writes once. If it fails, then won't write again and there is no...
  34. Thread: Carrier 6400

    by ascj
    Replies
    1
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    702

    Carrier 6400

    Have a simple Lead/Lag condenser pump setup on a Carrier 6400. I utilized the internal program logic DO-Pump Control. It works fine, but when there is some service being done or a power...
  35. Thread: csi3Tenant

    by ascj
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    521

    csi3Tenant

    Anyone able to send me the csi3Tenant.jar. Would be greatly appreciated.
  36. Replies
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    Seen the same issue once. Only solution that...

    Seen the same issue once. Only solution that worked for me, was a clean distribution, recommission, and reinstall station.
  37. Here it is from Doc Lonworks... 703651

    Here it is from Doc Lonworks...

    703651
  38. I'm not to familiar with distech, but I am with...

    I'm not to familiar with distech, but I am with Lon. Most Lon controllers have a maximum receive time. You need to update the nv's before the maximum receive time. In Tridium that would be...
  39. Trane apparently believes "Effective Flow Set...

    Trane apparently believes "Effective Flow Set Point" is not needed. It's my biggest gripe with Trane.
  40. Replies
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    It's not the weather service causes the issues...

    It's not the weather service causes the issues but the advisories. You don't need to disable the service. Here is a video from Jeff from Honeywell.
    ...
  41. Thread: York HP Defrost

    by ascj
    Replies
    2
    Views
    789

    York HP Defrost

    I have a York YZB03011A Heat Pump. The last week I have been having issues with defrost. All I have is a installation manual. Is there another manual, that will show me the resistance to...
  42. Replies
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    Have a few sites with these RTU's brought in...

    Have a few sites with these RTU's brought in through the Tridium CCN driver. No issues.

    Again, no config, maintenance, or service tables.
  43. Thread: Carrier ccn

    by ascj
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    1,050

    I think he was referring to the ccn to usb...

    I think he was referring to the ccn to usb adapter being version 2.2
  44. Replies
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    1,930

    Here you go- ...

    Here you go-

    https://dl.dropboxusercontent.com/u/51482443/Work/Work%20Info/Controls/Johnson%20Controls/HVACDProD8.08BDQuickDPatchD080106D-DReadyDtoDbeDposted.zip
  45. Thread: Carrier ccn

    by ascj
    Replies
    5
    Views
    1,050

    What do you mean by "You can't pull the program...

    What do you mean by "You can't pull the program logic"?

    The dip switches are for setting I/O mapping. The bus and element number are not set by dip switches.

    Here is some reading for you-
    ...
  46. Replies
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    953

    Carrier Ivu Images

    Is there a way to export images from a Ivu graphic, so I can modify them? I went through the manual and they mention the following...follow the procedure below in “To export an image”. But I can...
  47. Replies
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    What I explained above is accurate for the...

    What I explained above is accurate for the Honeywell VAV II controllers.

    As far as the heating and cooling PID's.......they are just used to calculate the heating and cooling demand based on...
  48. Replies
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    What type of Honeywell controllers are you using?...

    What type of Honeywell controllers are you using?

    Sorry Relative is the same as Offset.
  49. Replies
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    Offset mode- Adds an offset to software occupied...

    Offset mode- Adds an offset to software occupied heat and cool setpoints to determine actual heat and cool setpoints. So Actual Cool Setpoint = Software Occupied Cool + Sensor Offset. And Actual...
  50. Replies
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    Don't think anything was updated since 3.7. But...

    Don't think anything was updated since 3.7. But I sent you mail with 3.8 and Niagara 4 VykonPro Modules.
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