CncAxisListType may generate events of type GeneralModelChangeEventType defined in OPC 10000-3 to inform Clients when CncAxis Objects have been added or removed from a CncAcisListType instance.

The optional Property NodeVersion shall be present if the Server emits GeneralModelChangeEvents for the Object of type CncAxisListType. The NodeVersion Property and the relation to GeneralModelChangeEvents are defined in OPC 10000-3.

CNC axis object.