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Type: Posts; User: The Reaper

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  1. Replies
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    You would be better off controlling for return...

    You would be better off controlling for return air temp or zone temp directly. By controlling for supply, you're going to short cycle the crap out of the compressors.
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    I'll give that a shot. Thanks,

    I'll give that a shot. Thanks,
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    JCI PCG Resistive Input

    I am doing a swap of an AutoMatrix controller to a PCG. The customer wants to reuse all the sensors which are 10k Type3. I wrote a line segment for this sensor but I can't get them to read right. How...
  4. I actually meant to say undersized. I had a...

    I actually meant to say undersized. I had a blonde moment there. Sounds like you've got a real mess on your hands. As a rule of thumb, I always like to do critical control out of the actual DDC...
  5. If you're hunting that badly, either the control...

    If you're hunting that badly, either the control guy has no clue what he is doing or the valve is way oversized. It shouldn't be too hard to determine what the problem is. Using a PID from the Jace...
  6. Thread: JCI

    by The Reaper
    Replies
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    830

    If you take this route, which I have a few times,...

    If you take this route, which I have a few times, I would recommend a program called Acronis. I had a site with M5 graphics and 2 NCM's and the M5 disks took a walk. With Acronis, I was able to...
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    I had a lot of success with the 1st Gen Legacy...

    I had a lot of success with the 1st Gen Legacy FX. I put in hundreds of them. They were robust controllers for the most part. One thing I hated was that we couldn't upload anything except a 2nd Gen...
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    4,009

    Wow! That's bringing back some memories. My first...

    Wow! That's bringing back some memories. My first controls job was in house at a facility that had over 100 DSC_8500's and 80 FPU's. The 8540 served up both DDC and Life Safety. God forbid if the...
  9. Thread: JCI

    by The Reaper
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    830

    Not at all. I have converted many Legacy PMI...

    Not at all. I have converted many Legacy PMI systems to a Tridium Jace successfully. You can keep the legacy N2 stuff and when it dies, put in a PC series controller and flash it to N2. You've got a...
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    The supervisory status block will do what you...

    The supervisory status block will do what you want. The output will be true when comm is good and false when comm is lost. An XOR is an exclusive Or block. If both inputs agree, the output is false...
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    https://niagara.force.com/articles/Tech_Tip/Time-Z...

    https://niagara.force.com/articles/Tech_Tip/Time-Zone-Database-shows-0-for-all-time-zones?retURL=%2Fapex%2FComm_Search%3Fq%3Dtime%2Bzone&popup=false

    Here is a link to the jars that will correct...
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    727

    Thanks. That's what I was planning on doing, then...

    Thanks. That's what I was planning on doing, then they threw me a curve ball.
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    727

    Thanks!

    Thanks!
  14. Replies
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    727

    AX Permanent Override

    Is there any way that I can restrict the permanent override feature for some users and allow it for others in a station? TIA
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    398

    I think the Ax Community Jar has this feature....

    I think the Ax Community Jar has this feature. It's a free download.
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    468

    Hi Digo. Wow, I just saw how my response looked!...

    Hi Digo. Wow, I just saw how my response looked! I was not at all trying to be rude. If I came across that way, I'm deeply sorry. What I wanted my response to say was that I had the customer's IT...
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    468

    I did have IT set 47808 to UDP

    I did have IT set 47808 to UDP
  18. Replies
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    468

    AX BACnet BBMD Question

    I have a Jace 6 with a BACnet network that goes out to 6 remote buildings with different networks. I set up BBMD and I can see the routers in the device manager but I cannot see the ms/tp networks...
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    434

    What if you divide the process variable and...

    What if you divide the process variable and setpoint by 10 and then send them to the PID. Then you can get a much better range on your PID.
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    The SAGE is BACnet/IP capable if you buy the...

    The SAGE is BACnet/IP capable if you buy the driver for it. It's a separate install disk. I don't know if they even offer it anymore. I have an original one from 10 years ago in my bag of tricks....
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    Update: The clean dist did the trick. Thanks...

    Update:

    The clean dist did the trick. Thanks for all the replies!
  22. Replies
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    I was wondering if it could be a software issue....

    I was wondering if it could be a software issue. One thing I didn't do is a clean dist. On another note, I just bought one of your USB to 232/485 convertors and I am very pleased with it's...
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    Thanks for the response. I'm going back next week...

    Thanks for the response. I'm going back next week to continue. One thing I just thought of is that there are multiple vendors on this bus. I'm starting to wonder if they are 2 wire or 3. I need to...
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    Thanks Sam. I did do that and with 1 controller...

    Thanks Sam. I did do that and with 1 controller online, I still had errors. This is on an expansion card though. I'm going back there with 2 EOL's next week. I will post results.
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    I haven't been able to find the EOL yet. I can't...

    I haven't been able to find the EOL yet. I can't even see it with my meter. I disconnected the comm from the Jace and measured the ohms but you are correct that the controllers were still hooked up....
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    I checked the module and reloaded it just in...

    I checked the module and reloaded it just in case. I'm starting to think it's a wiring issue. I'm getting between 250k and 400K floating resistance between + and - on the trunk. I'm thinking I should...
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    Thanks for the replies. I'll check it out and...

    Thanks for the replies. I'll check it out and post results.
  28. Replies
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    AX Bacnet Errors

    I have a Jace that's been running fine for 2 years now and I'm all of a sudden getting these Bacnet errors.

    DCMD_MSTP_TX_FRAME returned 11 (errno 2)
    DCMD_MSTP_TX_FRAME returned 11 (errno 2)...
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    Tridium AX Single Sign On Issue

    I have a site with 10 Honeywell WEBS-600's and a Supervisor. Another company came in and installed a JCI FX-60. The single sign on using user prototypes works fine for all the Honeywell stuff, but...
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    Hi Dave. Glad it worked out. Happy New Year!

    Hi Dave. Glad it worked out. Happy New Year!
  31. Replies
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    586

    Thanks. I tried everything and the problem...

    Thanks. I tried everything and the problem remained. I did a clean dist and that took care of it.
  32. I've done several jobs with the MicroNet VAV's....

    I've done several jobs with the MicroNet VAV's. They discover just like any other controller, but it is through the integrator which hangs on the ASD bus. No problems at all.
  33. Replies
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    586

    Niagara AX SSL Question

    I have to change a non ssl station to ssl. I went into the Web Service and set http to false, set https to true and https only to true. The Jace didn't like that and wouldn't allow the changes to...
  34. Replies
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    I'm thinking it's the addresses 1,2,&3. I would...

    I'm thinking it's the addresses 1,2,&3. I would try changing them as a test.
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    The address 3 is the same address that the...

    The address 3 is the same address that the bluetooth uses. Address 1, 2, and 3 are reserved addresses with PCG's. I wonder if that could be causing issues. The fact that the Jace can be used as a...
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    What is the MAC of the controller?

    What is the MAC of the controller?
  37. Replies
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    571

    The only way I've ever done it is through the...

    The only way I've ever done it is through the software tool. Do you have a copy of XPSI?
  38. Replies
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    571

    I believe that there is a point that resides in...

    I believe that there is a point that resides in the controller that is a "clear override" point. That point needs to be toggled in order to release the override.
  39. Replies
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    677

    Update. I ended up making Network Inputs for the...

    Update. I ended up making Network Inputs for the setpoints and bound them into the logic. That worked for now.
  40. Replies
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    677

    PCV-1630 To NCE

    I'm having issues with some PCV's that I pulled into an existing NCE. Whenever I try to adjust or override a setpoint, I get an access denied error message. Has anybody seen this before? TIA.
  41. Replies
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    679

    Try changing the ping type from Version 8 to...

    Try changing the ping type from Version 8 to FF00;ID. The older pup controllers are not Version 8 compatible. This is only if they are bouncing offline randomly. If they just won't talk at all, start...
  42. Replies
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    Are these controllers talking to a Jace?

    Are these controllers talking to a Jace?
  43. Replies
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    I've done it with BACnet and Lon before. N2...

    I've done it with BACnet and Lon before. N2 should work fine.
  44. Thread: DMS 3500

    by The Reaper
    Replies
    1
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    421

    You will need the DMS software to upload/download...

    You will need the DMS software to upload/download these controllers.
  45. Replies
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    1,234

    Hi Matrix. Back in the early FX days, they came...

    Hi Matrix. Back in the early FX days, they came out with a little hand held loader tool that could back up any legacy FX device. The program would be stored on the tool, but could not be edited by FX...
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    461

    You will need a copy of FX Builder and FX CommPro...

    You will need a copy of FX Builder and FX CommPro for the protocol it is. These controllers cannot be uploaded, so if there are no backups onsite you are screwed. I've been in that spot before and...
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    1,030

    Thanks

    Thanks
  48. Replies
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    1,030

    Change Station Name Tridium AX

    I hope there is an easy solution for this. My customer wants to change the name of the station on his system. This is WEBS 3.8. Will I have to rebind all of the graphics and redo all the trends or...
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    That's OK. Thanks for the help!

    That's OK. Thanks for the help!
  50. Replies
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    594

    Thanks. I'll give it a shot. Is it compatible...

    Thanks. I'll give it a shot. Is it compatible with Honeywell workbench?
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