BECKHOFF ILxxxx-B520 - Manual (Page 27)

IL Config Object
ILxxxx-B520 24
Bus Off Behavior
Note
Defines the Behavior of the ILxxxx-B520 after detection of a Bus-Off event.
This attribute is available from Firmware Revision 1.2 upwards
Value Description
0 Hold the ILxxxx-B520 in Bus-Off State (default)
1 Reset ILxxxx-B520 and restart communication. After detection
of 255 Bus-Off events the ILxxxx-B520 keeps in the reset state.