Siemens SIMATIC ET 200AL, System Manual

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OPC UA communication
9.3 Using the S7-1500 as an OPC UA server
Communication
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7. Now import the namespace "http://www.euromap.org/euromap77/"
To do so, click the "Import XML" button again in the "Information model" area.
Select the file "Opc_Ua.EUROMAP77.NodeSet2.xml".
8. Create your own namespace for your project.
To do this, right-click in the "Namespaces" area on "OPC UA Modelling Editor Project" or on
"Namespaces" and select "Add Namespace".
SiOME opens the "Add Namespace" dialog.
9. Enter the name of a new namespace.
The "YourCompany.org" namespace is used in the example.
SiOME now also displays the new namespace:
Figure 9-28 Display of the namespace in SiOME
10. Create an instance from the root object type IMM_MES_InterfaceType of the Companion
specification Euromap 77.
To do so, in the "Information model" area, right-click the "DeviceSet" directory and select
"Add Instance".
SiOME displays the "Add Instance" dialog.
11. For "Name", enter a meaningful name for your instance.
In the example, enter "IMM_Manufacturer_01234".
For "TypeDefinition", select "IMM_MES_InterfaceType".
This object type is the root object type of Euromap 77: If you generate an instance of this
object type, then use the Euromap 77 once in the address space of your OPC UA server.