Issue
When "learning" an MNB controller into a Niagara R2 UNC station that has an MN-Sx sensor, a read failure occurs and several WARNING messages appear in the Standard Output Window.
These errors did not occur in uploads with BACnet jar files previous to 527i.
Environment
- MNB controller
- Niagara R2 UNC station
- MN-Sx sensor
- BACnet jar file (527i)
Cause
A change that occurred in the 527i BACnet jar file.
Resolution
These messages occur with BACnet jar file 527i and later and are legitimate. They are a result of uploading the S_LK_Display1 object. The read failure for description property occurs because there is no description in this object and the subsequent warnings are because Niagara R2 does not support the files listed.
This was true of previous BACnet jars as well but was not reported.
