Issue
The error message "BACnet is not enabled!" is displayed in the Standard Output Window of the UNC when a whoIs is performed in BACnetService. No devices are displayed.
Environment
Niagara R2, UNC-410, UNC-520
Cause
The BACnet instance number in the UNC was set at its default of -1. It must be configured with an unique number between 0 - 4,194,302
Resolution
Assign the unique instance number for the UNC.
- Open the UNC’s station and expand its Services container
- Right-click BACnetService and select Properties
- Open the General and Config tab
- Enter a unique number in the Instance Number property and then click Apply
The BACnet devices will be populated when a whoIs is performed.