User Documentation
User Manual Managed Switches 
146 
1. Select the switch and double-click the sub-module X1 P1 to set port property for Port 1. 
2. Select Parameters and change the port parameters settings. 
3. Click Save and Compile   
Configuring connection options 
1. Select the switch and double-click the 
sub-module X1 P1 to set port options for Port 
1. 
2. Select Options and change the port option 
settings. 
3. Click Save and Compile 
4.2.9 Download the Project into the PLC 
When the configuration is already saved and compiled, then click the icon (in red box) to download 
project configuration to the PLC. 
After the project is configured, SIMATIC STEP 7 will load all information required for data exchange 
to the I/O Controller (PLC), including the IP addresses of the connected I/O devices. 
4.2.10 Monitoring the Switch 
PROFINET Attributes 










