Adding a Fieldbus Mapping
Select a controller in the Plant structure .
Go to Fieldbus and SoftPLC .
Select the Overview tab.
Select To controller or From controller and select Add in the Virtual Station Mapping Configuration field to add a fieldbus mapping to or from the controller.
Select the FieldBus tab and select the Virtual station and Fieldbus configuration from the drop-down menu.
The fieldbus signal configuration is created in the Fieldbus sub-tab.
Select Add.
The fieldbus mappings are now visible in the Virtual Station Mapping Configuration.