General notes

CAN interface and CANopen nodes on a single CAN device are not supported. Conversely, the CAN interface and CAN Layer2 nodes are supported.

If the CAN interface and CAN-Layer2 nodes are inserted under a CAN device, the CAN-Layer2 nodes always have priority when receiving CAN messages (even if the ID is set in the acceptance filters of the CAN queue). All other IDs that are also entered in the acceptance filter are routed to the CAN queue.

Note on double-assigned CAN IDs:

An Extended ID in the range of the 11-bit ID (< 0x7FF) is not an 11-bit ID. This is therefore not received by the CAN Layer2 nodes. The CAN Queue, conversely, does not make this distinction, but instead displays this extended or standard ID in bit 31.

Before the activation of the configuration, an additional check is performed to ascertain whether CAN IDs have been assigned twice. If so, this will be reported.