Intelligent PROFINET IO device with S7-300 CP
7.2 Configuration (STEP 7 V5.5)
Configuring and commissioning S7 CPs for Industrial Ethernet
Configuration Manual, 09/2013, C79000-G8976-C182-13
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3. Close the dialog with "OK".
4. Open the properties dialog of a port submodule (for example "X2P1") and specify the
partners for IRT communication and the cable data.
5. Close the dialog with "OK".
6. Select an IO device in the PROFINET IO system and open the properties dialog of the
PROFINET interface (for example "X2 (PN-IO)).
7. Configure IRT in the "Synchronization" tab and close the dialog with "OK".
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).
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.
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 controllers can be the following:
● Stations of the type SIMATIC 300 and SIMATIC 400
– CPU with integrated PROFINET IO controller (for example CPU 317-2 PN/DP)
– CPU with external PROFINET IO controller (for example CP 343-1).
● SIMATIC PC station
– For example with CP 1616
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