In the example below, the conguration of the shared device is described based on the PROFINET
IO device ET 200SP HA (IM 155-6 PN HA) on a SIMATIC CPU 410-5H.
Preparation
1. Create a project with the name "Shared device project".
2. Add the two stations (SIMATIC 410).
3. Open the stations in the hardware conguration and congure a CPU with PROFINET
interface (a CPU 410-5H in the described case).
4. Assign parameters to the PROFINET interfaces of the stations created this way.
5. "Save and compile" the individual stations.
Creating a shared device
1. Open one of the previously created stations in the hardware conguration in the
conguration tool.
2. Congure a PROFINET IO device ET 200SP HA (IM 155-6 PN HA) with its own I/O modules.
3. Copy the created IO device.
4. Save the hardware conguration and close the congured station.
5. Open the other previously created station in the hardware conguration in the conguration
tool.
6. Add the IO device as shared device.
7. Save and compile the hardware conguration and close the hardware conguration in the
conguration tool and the project.
Result
The shared device is created. You assign the submodules to the congured stations.
Assigning submodules
The submodules must be assigned separately for each station. Note that changes to one station
aect other station(s). A submodule can only be assigned to one station.
1. Open the properties of the PROFINET IO device in the rst station.
2. Congure the access to the individual submodules.
3. Save and compile the station and close it.
4. Repeat steps 1 to 3 for the second station.
5. Finally, download the conguration to the stations.
Product overview
3.4 Shared Device
IM 155-6 PN HA
Equipment Manual, 09/2021, A5E39262148-AE 13