dll, does the comm4 driver allow the jace to see all the points the customer would be accustomed to seeing through their old Tracer Summit front end? For example, the fan status of the RTU on a CCP?
I would use a six if you are putting graphics on it if noy jace 2 should work watch your java heap and busy time on the jace comm four is a reource hog
The zoning and rtu overides are done in the jace
You can see more of the voyager and reliatel points than with tranes software
Approx 80 or more points per rtu all the diagnostic alarms and you can also reset diagnostic faults
I have 2 sites where we are using the comm4 driver. Everything works fine at times but I get a lot of stale data issues which keep the devices from going into occupancy and such. I have tried everything to no avail. Infocon has remoted in and made changes several times, it works for a little while and then goes out again. I think the issue might be poor communications wiring but just looking for some ideas. It seems some of you have good working systems could you just send me a list of the driver parameters you are using so I can see if that fixes things?
Does the install have trane purple wire if not your on your own
9600 8 none 1
worked well have done a bunch since then 12 or 13
dllhvac, can you tell me what the range and output is of the Trane Velocity/Static pressure sensor is? I realize the sensor can output either velocity or static pressure based on a 90 degree rotation. I just can't find the voltage and velocity or static range. I tried searching around with no results.
the sensor has the output rating right on it i cannot recall offhand but the bypass damper cannot be controlled by the jace you must replace this controller with another the ccp panel previously controlled the bypass the new touch screen tracker has a comm4 communicating bypass damper that can be discovered and set