Network and system integration
4.3 System configuration of the optical reader as PROFINET IO device with switch and FB 79 or Ident profile
System characteristics
● A connection to a PROFINET IO-capable S7 controller is established via Ethernet.
● The optical reader is controlled by the S7 controller.
● The result output of the test objects takes place via PROFINET IO to the S7 controller.
● The optical reader is triggered either via digital I/O, PROFINET or via the built-in auto-
trigger function.
● A PC/programming device is connected via Ethernet for the adjustment procedure.
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Operating Instructions, 05/2019, C79000-G8976-C494-02
SIMATIC MV500