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12 Profinet – Driver Blocks for Simatic – Controllers
12.1 TIA – Portal
For use within the „TIA Portal" software we provide two driver blocks that enable a convenient access out of
the application program:
a) The source WEST_POS124U_PFN.scl for controllers of the S7-1200 and -1500 series
b) The source WEST_POS124U_PFN_TIA_KLASSIK.scl for controllers of the S7-300 and -400 series
Below their integration in the TIA project and the interconnections are explained.
1.) Import the GSDML – file
2.) Project the connection between PLC and controller card via Profinet:
3.) Assemble a module „IN/OUT 32 bytes":
The addresses will be assigned automatically. Important for the link of the program block is the hardware
identifier, which is also assigned automatically. This only applies if a S7-1200 / -1500 controller is used.
To determine the identifier right – click in the project tree on the device, choose "properties" and take
over the number which is displayed in the tab "System constants":
If a controller of the S7-300 and -400 series is used, the input and output addresses of the I/O – Module
are the required information for the driver block, see over.
Page 62 of 70
POS-124-U
24.01.2022
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