On a new Xenta 527 with software version 5.1.7, the LON communication light flashes indicating that it is looking for a LON connection.
All Xenta 527-NPR used for I/Net communications.
The Xenta 527-NPR is not a LON communication but since it is running on the same hardware as the Xenta 527 Webserver, Xenta 731 and Xenta 913.
This application does not affect anything on the I/Net side therefore it can be disregarded. Mainly the device is looking to be commissioned and since it does not have a project in it, it will continue to flash red periodically.