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Type: Posts; User: hvac69

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  1. Replies
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    Is the heating valve opening fully? Is the...

    Is the heating valve opening fully? Is the airflow set correctly and verified? Check the strainers and circuit setters for blockages. You stated you had changed filters. Were these in the VAV? If so...
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    1,367

    T133 does auto reset, but is only allowed to...

    T133 does auto reset, but is only allowed to reset so many time before it causes a lockout and triggers A163. The economizer actuators communicate with the comfort link over the LEN network and each...
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    1,367

    It will be worth your time. The fan failure...

    It will be worth your time. The fan failure proves that the indoor fan is running. By default fan failure shutdown is disabled so the compressors could run without the fan causing low suction...
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    1,367

    163 is a general failure alarm letting you know...

    163 is a general failure alarm letting you know its locked out. T133 is the pressure lockout. Make sure the parameters for fan proof are set up correctly and setup to shut down the unit on fan...
  5. Thread: Honeywell TR-71

    by hvac69
    Replies
    2
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    386

    Ax workbench licensed, running correct version of...

    Ax workbench licensed, running correct version of spyder tool, having original program file, lon adapter or rs485 adapter depending on if the controller is Lon or Bacnet and if someone ran a network...
  6. Thread: Mixing of oils.

    by hvac69
    Replies
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    942

    Yeah the second set are the guys set who put the...

    Yeah the second set are the guys set who put the dye in.
  7. Thread: booster fans

    by hvac69
    Replies
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    669

    Designed for the space but not the actual use....

    Designed for the space but not the actual use. Time to go back to the drawing board
  8. Replies
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    1,155

    If the evap has dual inlet and outlet and you are...

    If the evap has dual inlet and outlet and you are getting two different superheat readings that is a intertwined coil which requires two txvs. The casting you are taking about is it a service valve?...
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    570

    See the energy x was ordered

    See the energy x was ordered
  10. Replies
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    570

    Actuator info, what economizer package was...

    Actuator info, what economizer package was ordered?
  11. Replies
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    534

    Carrier one, that's a device I haven't heard of...

    Carrier one, that's a device I haven't heard of in a long time. Never seen one, was it ever released?
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    Don't know of any that do not have the ability....

    Don't know of any that do not have the ability. That's how carrier used to do it with the old Toshiba E3 drives. Transmitter in the filter access area wired direct to the drive.
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    If it's a transducer and not the safety switch...

    If it's a transducer and not the safety switch yes it will have a schrader.
  14. Replies
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    1,019

    The resistor will convert to 2-10

    The resistor will convert to 2-10
  15. Replies
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    1,019

    This will work well and I have used them. It has...

    This will work well and I have used them. It has a 4-20ma output though, which will work with the VFD. It also requires 24VDC power supply.
    https://www.kele.com/product/sku?kid=PCM-050...
  16. Replies
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    A lot of drives can be ordered with bypasses that...

    A lot of drives can be ordered with bypasses that have test position that does just that so there is no issue. The one thing drives don't like and shouldn't be done is applying a load to the drive if...
  17. Thread: N4 Question

    by hvac69
    Replies
    5
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    465

    Or to know something is actually loading while...

    Or to know something is actually loading while you wait 10 minutes for N4 to start. At least new versions have animation
  18. Replies
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    539

    Install carrier UPC OPNs with the correct...

    Install carrier UPC OPNs with the correct equipment file which will convert the ccn data to bacnet
  19. Replies
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    287

    Does the platform show your station running? I am...

    Does the platform show your station running? I am assuming kit control logic is what you are referring to as program.
  20. Replies
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    287

    The program is running as soon as the station...

    The program is running as soon as the station starts so there's no simulator. Input values into inputs and see if outputs do what you expected.
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    557

    https://customer.honeywell.com/resources/techlit/T...

    https://customer.honeywell.com/resources/techlit/TechLitDocuments/31-00000s/31-00002.pdf
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    Installing filters in the grilles great idea but...

    Installing filters in the grilles great idea but allowing unfiltered OA to the evap is an issue. Now you will need a filter on the OA.
  23. Replies
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    2,145

    The 45% should have flowed as long as everything...

    The 45% should have flowed as long as everything was hot enough, clean and using the correct flux. The flux is usually a thick white paste.
  24. Thread: Comfortview

    by hvac69
    Replies
    13
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    727

    You can build graphics in comfort view. Time...

    You can build graphics in comfort view. Time consuming, will need base images to use. The graphics reside in the comfort view database. Don't think comfort view runs dependably on anything newer than...
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    The colors may seem familiar but shielded cable...

    The colors may seem familiar but shielded cable is required and it is far from a thermostat it can be.
  26. Replies
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    618

    Do it right or leave it alone would be best...

    Do it right or leave it alone would be best option. You are not going to be able to use those actuators for anything else even if they work. Actuators are the cheapest part of the retrofit. How would...
  27. Replies
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    Carrier VVT. Yes it is old and obsolete. It is...

    Carrier VVT. Yes it is old and obsolete. It is not a thermostat. System consists of a master, slaves and bypass controller. I believe the one you asked about is the master. It controls the unit...
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    The only thing I believe that cant be done by iVu...

    The only thing I believe that cant be done by iVu is change the address and bus number of a controller which requires the network service tool. Other than that iVu will do anything you need with...
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    They will need the original installation disk...

    They will need the original installation disk which has a code that is needed to register rover with trane. If not they will need to buy new copy.
  30. Thread: ExportButton

    by hvac69
    Replies
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    356

    How did you create the px? Is there a export drop...

    How did you create the px? Is there a export drop down button on the top right corner of the table?
  31. Replies
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    Options in work bench for station copy options....

    Options in work bench for station copy options. Select what you want to copy. Back up service remove excluded directories you want to be copied during backup
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    3 phase motors generally do not have internal...

    3 phase motors generally do not have internal overloads. Reason for starters. Motor tag will state if internally protected. It is wired wrong
  33. Replies
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    Page 23 and 26....

    Page 23 and 26.
    https://buildingcontrols.honeywell.com/literature/CIPer_Model_50_User_Guide_31-00198.pdf
  34. Replies
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    Spyder tool is not supported on the Cipher50 so...

    Spyder tool is not supported on the Cipher50 so they need to be brought in as general devices with a max of 13 as of the last documentation I found. Should be fine with 7 as long as there is not a...
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    There was a version that allowed remote sensors....

    There was a version that allowed remote sensors. Had a few sites with them mounted in enclosures in mechanical room. But being 20+ years old wonder if it's even available
  36. Replies
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    When the water level reaches the 4 inch mark the...

    When the water level reaches the 4 inch mark the unit will float on its own raft effectively keeping out of the water.
  37. Replies
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    538

    The T706 uses resistance that varies the voltage...

    The T706 uses resistance that varies the voltage to the W973 C or H terminals with a range of like 1-16vdc. I do not think you are going to find any thermostat that controls 4 stages plus series 90...
  38. Thread: Wireless JACE

    by hvac69
    Replies
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    557

    Does not work in other than N4. It's stated in...

    Does not work in other than N4. It's stated in the start of the documentation posted above
  39. Replies
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    Building owner gets 3 quotes, chooses lowest...

    Building owner gets 3 quotes, chooses lowest bidder. Tries to milk tenant for partial cost replacement. You lose work. Only winner is building owner.
  40. Thread: Spyder points

    by hvac69
    Replies
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    393

    The wire sheet can have a different name than...

    The wire sheet can have a different name than what the nv will be. I do not think generate nv will change the nv name to match the wire sheet name.
  41. Thread: Spyder points

    by hvac69
    Replies
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    393

    You should have an advanced button at the bottom,...

    You should have an advanced button at the bottom, open that and you may have to rename the point there. Or right click on the application folder in the nav tree and open nvProperties, I think and you...
  42. Replies
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    There are two different license versions for...

    There are two different license versions for workbench. One allows it to run a station the other does not. Otherwise they are the same and both require licenses.
  43. Try a web browser or compatible version of AX or...

    Try a web browser or compatible version of AX or N4. The controller only uses care based programming logic as an option but is essentially a Jace. It can also use kit control logic as you would find...
  44. Under the bacnet driver change the mac address....

    Under the bacnet driver change the mac address. Not much different than a jace.
  45. Replies
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    I like the looks of those but the additional...

    I like the looks of those but the additional weight of the bag alone has kept me from trying one.
  46. Replies
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    Where's your laptop go?

    Where's your laptop go?
  47. Replies
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    344

    Yes

    Yes
  48. Thread: N4 Graphics

    by hvac69
    Replies
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    869

    If your profiles are set to HTML5 view it does...

    If your profiles are set to HTML5 view it does not use JAVA, Webstart is a JAVA applet.
  49. Replies
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    1,117

    You are going to have to contact AAON with full...

    You are going to have to contact AAON with full model number. There are way too many options available that will dictate the final weight.
  50. Replies
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    That makes sense now. What controller is in the...

    That makes sense now. What controller is in the units. RTU OPN, Comfort link?
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