Controller Software; Tools - Trane BACnet MS/TP Installation, Operation And Maintenance Manual

Best Practices

Controller Software

Update all UC400 controllers to Version 4.15 firmware (or higher).
The latest Tracer
TP performance. UC400 firmware is the same regardless of application (VAV, Field Programmable, etc.).
UC400 firmware can be updated with any of the following methods:
•
•
•
Note: See the "Tools" section of this guide for details on service tools for BACnet
Always run the latest Tracer
The latest Tracer
BACnet
installation.

Tools

The following software and hardware tools are available to help you troubleshoot your BACnet
link.
Trane SerialSpy Protocol Analyzer Software to troubleshoot communication links.
This software is available on the Controls Download page.
High-performance volt meter.
If possible, use a high-performance meter for best results.
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UC400 Firmware Version 4.15 (or higher) includes changes that improve BACnet
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Tracer TU direct connect (USB) - individual controller update.
®
Tracer TU Single Link connection - individual controller update.
®
Prop400 via Tracer SC+ connection - multiple controller update.
®
SC+ software updates include improvements that affect the performance of the
®
MS/TP links. Ensure that you are running the latest Tracer
®
SC+ software (v5.5 or higher).
®
MS/TP controllers.
®
SC+ software at the time of the
®
BAS-SVX51L-EN
®
MS/
MS/TP