Kevin,
Thank you for your promptly respond. How can I reconnect to the FX60 controller?
Type: Posts; User: CONTROLMANIAC
Kevin,
Thank you for your promptly respond. How can I reconnect to the FX60 controller?
There is two (2) java in the browser. Java development or Java platform.
I do not have the workbench tool. Can I buy this tool from Johnson Control?
Hello everybody,
I have a building with BAS control by Johnson Control -Niagara AX FX60.
I have been trying to open the program, but the program refuse to open and connect to the controller. I...
Hello control gurus,
I have to replace a VLC- 444 Controller on Honeywell Alerton Energy Management system. I need to replace and upload the program to the new controller, but I do not have any...
What type of actuator do you have? Brand & model number?
great info. here
basparky,
I'm a little confuse now. What is the relation between coil freezing up and actuator/damper? Please elaborate.
I don't think you have the correct motor for this application.
Are you talking about fire dampers?
crab master,
Thanks for those 2 handbooks. It will help me a lot.
crab master,
First of all, I want to thank you for you time, and I really appreciate your help. Now let me answer your questions.
Was that display part of that 301 originally or did you/someone...
Hello everybody,
Does anybody have any idea how to troubleshoot a TAC xenta 301? The operation display is not communicating with the controller. I plugged the operation display to check the...
Hello guys,
I need you guys help solving this problem.
I have McQuay chiller model WSC087 with display module running windows xp. I got the blue screen of
death with a code 0x00000ED. I...
Can you send e-mail me the manual?
Balibe, thank you for the link. I was able to reversed it and now I can open the program, but still have other issues. I have 5 building with Vykon Jace-2 controller for every building and a laptop...
prtadko,
Thank you for your help and time. I will wind Java new version back to the previous version 6. I hope that version 6 is still available.
Thank you once again.
Hello control gurus,
I have Niagara Jace control system and I tried to login, but I have been blocked by Application security setting. This is the following massage the system generated.
...
Is this a heatpump? High and low pressures?
Provide the following inf.
Outdoor temp.
RETURN DRY BULB TEMP
RETURN WET BULB TEMP
DEW POINT
SUPPLY DRY BULB TEMP
SUPPLY WET BULB TEMP
TOTAL CFM
EXTERNAL STATIC PRESSURE
Come on guys that it's an easy fix.
Switch two of the line at the compressor and start the unit just for few seconds. Switch the same two wire at the compressor back to its original position and start the unit. See if it runs.
Check of any restriction on the refrigeration system.
Suction pressure=
High pressure=
Super Heat =
Subcooling=
Let me ask you. Are you going to be an installer or troubleshooter? If you are going to be a troubleshooter, I will say get a good set of hand tools (klein tools preferable), good voltmeter (Fluke or...
The real question is not what is better, but what make you happy and get pay while you are having fun. Just do what you really love and the money will follow. Personally, I will go for controls. I...
Syncontrol, thank you very much for your time. I'll reboot the JACE and check the busy time.
Sycontrol,
Yes, Most of the units are in yellow or orange and some of the graphics have points highly in yellow and orange. These two color interchange each other back and forth. Some time they...
hvac69, thank you for you time and feedback.
Hello Everyone,
I hope you can help me decipher the color code that I got on the Niagara AX workbench Honeywell Web 700 Niagara AX 3.5.40.7. The Site has three different buildings (A,B,C building...
Mechmike2, thanks once again. I think you are correct because I trended the units during the weekend and I noticed that the temp dropped to 72 degrees during the night time until 6:00 am. After 6:00...
First, I want to thank you both for the feedback, and yes the York units have Intelli-Comfort with FieldServer bacnet gateways.
Hello control gurus, I need you guys expertise.
I worked in a classroom building with at least 20 York package units on the roof. They all are incorporated to EMS System Honeywell Web 700 Niagara...
This is nice to know. I just had the same problem not long ago. Thank you guys.
I'm have problem logging into Niagara supervisor platform. I don't have the Admistrator username and password. Is there any generic username and password that I can use and able to reset the logging...
Thanks hvac69...
Hello guys,
I have Honeywell Web-700 application at one the school. First time working on one this EMS controller. I have a problem changing the set point on the program. Does anybody have any...
Thank you BAS Solutions and Mechmike2.
Know the sequence of operation and apply process of elimination.
Hello everybody,
Does anybody have any type of literature regarding Carrier i-Vu Controllers that you can share with me?
Very informative.
Thank you s2sam,
I will look into it. What Cisco/Linksys model do you have?
This is exactly what I'm looking for. A switch hub with the capability to flood all ports on the switch and allowing me to use Wireshark to analyze all the traffic on the network. Thank you guys.
Hello guys,
I need a network Hub to monitors data flow over HVAC control network links. I will use it with a Sniffer. What hub are you guys using to sniff the local area network. I have been...
Osiyo,
My condolences.
First, let me ask your where do you see yourself in 5 years. Do you want to keep doing what you doing(residential) or your want to move up and learn (commercial). you still young and the time is in...
Parameter 1001 is to 1 and Para 1608 is set to Zero (0). I removed the wire from terminal 10 and checked it but no 24vdc in Auto Mode.
Osiyo thank you for your promptly respond and your help.
This is my situation, A/C unit Main control send the signal to enable the supply fan motor by closing a set of external contact at the ABB...
Hello everybody,
I need your guys help. I have a problem with ABB ACH550 drive not providing 24 dcv on Auxiliary voltage output. Do I need to enable a parameters to get 24dcv?
Thank you guys in...
First, thank you all for your promptly respond and your time.
All I want to do is to tune the system.
Hello everybody,
I need help understanding PID (proportional, integral, and derivative). I understand the PID control is to reach a setpoint as quickly as possible without overshooting the...