The handling of accessory parts in eClass Advanced provides the basic concepts for the CNS classification system. Because of this we will have a detailed look on it.
Typical example for accessories in eClass Advanced: The first marked connection (black) has no potential accessories. This is in contrast to the second connection (red), whose accessories are defined in the "Subfolder AAQ675" [Part relation ].
Representation of the situation shown above on the CNS classification side. The data in the class "CNSELEK|5|4" contains both the eClass data (see above) and the "bookkeeping", which links the eClass tree structure with the usual PSOL accessory logic (see below).