This can be done by following basic steps for modifying the CAN dbc (CAN database file) for working with CAN-FD with help of NI-XNET Data Bus Editor :
1. Open
NI-XNET Data Bus Editor.
2. Select
CAN Cluster and specify
the
I/O Mode to
CAN FD3
. Specify
the
FD Baud rate and
Baud rate as per your application as shown in the below NI-XNET data base editor:

NI-XNET Bus Monitor needs to be configured with the same setting as mentioned above.