Linking details
After successful linking of the modules TcCom objects with the physical modules of the I/O, the linking is indicated by gray arrows at the individual Data Pointer variables of the TcCom objects. You now have the option to view more details about the linking.
![]() | Linking example This chapter uses a successful control linking as an example to show you how to display the details of the linking. |
- ►Expand Solution-Explorer > TwinCAT Project > SYSTEM > TcCOM Objects > Object (XtsProcessingUnit) > Object (XtsPart) > Objekt (AT2001-0250) > Data Pointer
- ►Double click on Control
- ►Click on the Variable tab in the project window
Details of the linking are displayed at Linked to....