KL6781 - Linking to the System Manager

1. Link the PLC program and click with the right mouse button on the data structure.
   
2. 
   Figure 1
   
2. Select "All Types" and "Continuous" (see Figure 2).
   
3. 
   Figure 2
   
3. Click with the mouse on the first variable of the M-Bus master terminal KL6781 ‘Status’. Then press the <SHIFT> key, and hold it down.
4. Move the mouse pointer over the last variable of the KL6781 ‘Data In 21’ and click again with the left mouse button.
5. Now release the <SHIFT> key again. All the terminal's data should now be highlighted (see Figure 2).
6. Press button OK.
7. Check the links. To do this go onto the KL6781 and open it. All the terminal's data should now be marked by a small arrow (see Figure 3). If that is the case, then proceed in exactly the same way with the outputs.
   
8. 
   Figure 3