Assigning A Profinet Io Device To A Profinet I/O System - Siemens S7-300 Configuration Manual

3. Close the dialog with "OK".
4. Open the properties dialog of a port submodule (for example "X2P1") and specify the
5. Close the dialog with "OK".
6. Select an IO device in the PROFINET IO system and open the properties dialog of the
7. Configure IRT in the "Synchronization" tab and close the dialog with "OK".
8. Save the project and download the configuration data to the S7-300 station.
Note
As soon as a CP is coupled with a PROFINET IO device, only the settings on the IO
controller are relevant for the IRT configuration.
If you make synchronization settings in the properties dialog of the CP, these are the settings
for its role as IO controller.
7.2.4

Assigning a PROFINET IO device to a PROFINET I/O system

The following section describes the assignment of the PROFINET IO device to a PROFINET
IO controller with STEP 7.
If you do not configure your system with STEP 7, you will need to use the GSDML file of the
CP in your configuration system to configure the CP.
You will find the GSDML file under the following entry ID: 19698639
(http://support.automation.siemens.com/WW/view/en/19698639)
PROFINET IO controller
PROFINET IO controllers can be the following:
● Stations of the type SIMATIC 300 and SIMATIC 400
● SIMATIC PC station
Configuring and commissioning S7 CPs for Industrial Ethernet
Configuration Manual, 09/2013, C79000-G8976-C182-13
partners for IRT communication and the cable data.
PROFINET interface (for example "X2 (PN-IO)).
Repeat the last two steps for all IO devices in the PROFINET IO system that
communicate as sync slaves with the controller.
For information about the further configuration of the IO controller or the sync domain,
refer to section PROFINET IO with IRT communication (STEP 7 V5.5) (Page 116).
– CPU with integrated PROFINET IO controller (for example CPU 317-2 PN/DP)
– CPU with external PROFINET IO controller (for example CP 343-1).
– For example with CP 1616
Intelligent PROFINET IO device with S7-300 CP
7.2 Configuration (STEP 7 V5.5)
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