Siemens SIMATIC PCS 7 System Manual page 32

Configuring AS-OS communication
3.6 Adapting WinCC actions
3. Enter a value in the "Tag name" field according to the following pattern:
–
The "Name_CFC_chart" prefix refers to the CFC in which the "FB_UA_WM" function block
is configured as a communication partner.
See Function block "FB_UA_WM" (Page 19) for more information.
The name "/UA_WM.OS_TRIG" is specified by the APF system and must also not be
changed here or in subsequent configuring steps.
Note
If the naming is set up for the folders of the plant hierarchy, the hierarchy path must also
be entered:
●
4. Adapt the update of the standard cycle.
5. Click "OK" to add the trigger tag.
32
Name_CFC_chart/UA_WM.OS_TRIG
Names of folders in hierarchy path/Name_CFC_chart/UA_WM.OS_TRIG
Advanced Process Functions Engineering Manual
System Manual, 07/2016, A5E38719921-AA