6 Configuring and Programming the CP as a PROFINET IO Device

Result:

You will see the connector symbol for the PROFINET IO system beside the PROFINET IO controller.

Step 2: Configuring the PROFINET IO device on the PROFINET IO controller

1.Open the hardware catalog and select a version of the CP V2.0 or higher as the PROFINET IO device from the folder “PROFINET IO” "“I/O”

"“SIMATIC S7−CP” "“CP 343−1 Lean”.

2.Connect the CP with the PROFINET IO system (drag and drop).

3.Add input and output modules with the required I/O data length (1 to max. 240 bytes) to the PROFINET IO device.

The following screenshot shows the configuration table of the PROFINET IO controller with an S7−400 station as PROFINET IO controller. The PROFINET IO device shown here, for example, has three modules for process inputs (I address) and process outputs (O address).

Figure 6-4 SIMATIC Station with PROFINET IO System with the CP as Device with Input (DI) and Output Modules (DO)

CP 343-1 Lean for Industrial Ethernet / Manual Part B3L

B3L−25

Release 03/2007

C79000-G8976-C198-04

Page 25
Image 25
Siemens CP 343-1 manual Result, B3L−25