Add an OPC UA server object
Configure an OPC UA server by adding the OPC UA server object to the project and by editing its properties.
- InProject view, right-clickOPC-UAand select .For more information about the properties of the OPC UA server object, see Object and variable references.
- InProject view, select the OPC UA server object.
- InProperties, next toNodes to publish, select .A configuration of nodes to be published appears underNodes to publish.IMPORTANT: Every time the nodes are published, their children nodes are published as well.
- InConfiguration:
- Add a node. Next toNodes, select and configure the node by editing its properties. Repeat if needed.
- Add a user Next toUsers, select and configure the user. Repeat if needed.IMPORTANT: If you expose specific nodes (and not the entire project), you must specify at least one user. The user can be the defaultAnonymoususer.
- To expose business logic nodes to OPC UA clients setPublishDynamicConfigurationNodestoTrue.Business logic nodes include: dynamic links (linked variables), converters, event handlers (methods associated to events).
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