To access POWERLINK Objects on a Server, which represents more than one POWERLINK Object Dictionary the size of the NodeId is 6 byte and the format is defined in Table 49.
Table 49 – NodeIds for multiple instances
|0||LSB of the objects POWERLINK Index|
|1||HSB of the objects POWERLINK Index|
Byte 0 to 3 have the same function like in Table 48.
Byte 4 defines the Address of the device in the POWERLINK network.
Byte 5 defines the interface/network number where this device is expected. The assignment of a number to a physical interface is application specific.