Custom Namespaces
Custom Namespaces
Two OPC UA namespaces are always preconfigured into the CDP OPC-UA-Server or OPC-UA-Adapter.
| ns=0 | mandatory (with URI "http://opcfoundation.org/UA/"), where all system nodes are created under. |
| ns=1 | default user namespace (with URI "urn:{APPLongName}") where all OPC-UA-Server nodes having IdType="Automatic" are created under. |
An unlimited number of additional CustomNamespace sub-elements can be added, when needed. Each CustomNamespace has the following configuration properties:
| Property | Description |
|---|---|
| Name<string> | Descriptive name for the OPC UA namespace. This is for CDP configuration only and is not exposed to the OPC UA network. |
| URI<string> | Unique URI for the OPC UA namespace. Must be unique in the OPC UA server and must follow the RFC 3986 - “Uniform Resource Identifier: Generic Syntax”. |
| Index<unsigned short> | Namespace index. Index will be assigned automatically in online mode, starting from 2. |
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