DeviceTopology TOC Previous Next Specification

Starting point of the configured device topology.

The representation of the DeviceTopology Object in the address space is shown in the following table:

Name Attribute
NodeId ns=1;i=6094
NamespaceUri http://opcfoundation.org/UA/DI/
BrowseName DeviceTopology
NodeClass Object
Categories DI DeviceTopology

The references from the DeviceTopology Object Node are shown in the following table:

Reference NodeClass BrowseName DataType TypeDefinition ModellingRule
HasProperty Variable OnlineAccess Boolean PropertyType  
HasTypeDefinition ObjectType BaseObjectType