Siemens SINAMICS S120 Function Manual page 427

Figure 10-33 Telegram selection for drive object
3. Then go to the detail view.
Figure 10-34 Detail view of slave configuration
4. The "Insert slot" button can be used to create a new setpoint slot for the CU320 drive
Drive Functions
Function Manual, (FH1), 07/2007 Edition, 6SL3097-2AB00-0BP4
Slots 4/5 contain the actual value/setpoint for the drive object.
The slots 7/8 are the telegram portions for the actual value/setpoint of the CU.
object.
Communication PROFIBUS DP/PROFINET IO
10.2 Communication via PROFIBUS DP
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