Siemens SINUMERIK 840D sl Configuration Manual page 140

Configuring I/O
6.1 Inserting ADI4 module (840 sl)
3. To connect the module to the master system, click "Not assigned" and select the DP
interface.
4. Click the "PROFIBUS_1" bus system and at "General > Network settings" in the
"Properties" tab in the inspector window, change the "Transmission rate" entry from
1.5 Mbit/s to 12 Mbit/s. The ADI4 module can only be operated with 12 Mbit/s.
Reference
You can find additional information on the precise parameter assignment of the ADI4 module
in the "ADI4 - analog drive interface for four axes" manual.
140
SINUMERIK STEP 7 Toolbox V14 SP1
Configuration Manual, 05/2017, A5E41846325