## A.1 Namespace and identifiers for OPC UA for PROFINET Information Model

This appendix defines the numeric identifiers for all the numeric NodeIds defined in this specification. The identifiers are specified in a CSV file with the following syntax:

<SymbolName>, <Identifier>, <NodeClass>


Where the SymbolName is either the BrowseName of a Type Node or the BrowsePath for an Instance Node that appears in the specification and the Identifier is the numeric value for the NodeId.

The BrowsePath for an Instance Node is constructed by appending the BrowseName of the instance Node to the BrowseName for the containing instance or type. An underscore character is used to separate each BrowseName in the path.

The NamespaceUri for all NodeIds defined here is http://opcfoundation.org/UA/PROFINET/

The CSV released with this version of the specification can be found here:

http://www.opcfoundation.org/UA/schemas/PROFINET/1.0/Opc.Ua.Pn.NodeIds.csv

NOTE    The latest CSV that is compatible with this version of the specification can be found here:

http://www.opcfoundation.org/UA/schemas/PROFINET/Opc.Ua.Pn.NodeIds.csv

A computer processible version of the complete Information Model defined in this specification is provided. It follows the XML Information Model schema syntax defined in [OPC 10000-6].

The Information Model Schema released with this version of the specification can be found here:

Base Information Model:

http://www.opcfoundation.org/UA/schemas/PROFINET/1.0/Opc.Ua.Pn.NodeSet2.xml

The CSV released with this version of the specification can be found here:

http://www.opcfoundation.org/UA/schemas/PROFINET/Opc.Ua.Pn.NodeSet2.xml

Profile URIs for OPC UA for PROFINET Information Model

The following table defines the Profile URIs for the OPC UA for PROFINET Information Model companion specification.

Table 111 – Profile URIs

Profile Profile URI
PROFINET Device Server Facet http://opcfoundation.org/UA/UA-Profile/External/PROFINET/DeviceServer
PROFINET Controller Server Facet http://opcfoundation.org/UA/UA-Profile/External/PROFINET/ControllerServer
PROFINET Gateway Server Facet http://opcfoundation.org/UA/UA-Profile/External/PROFINET/GatewayServer