Description Of The Core Functionality - Siemens SIMATIC S7-1500 Manual

2 Solution
2.2

Description of the core functionality

Realized functions
The following core functions have been realized in the application example:
•
Switching on the integrated antenna of the RF220R reader before starting a
read or write job.
•
Reading/writing RFID data when a transponder is located in the reader's field.
•
Switching off the integrated antenna of the RF220R reader when the read/write
job has been completed successfully or with an error.
•
Time monitoring of the read/write function.
Note
For a more detailed description of these functions, please refer to chapter 3 and
the following chapters.
Note
Explanations on the difference between job and function:
Read/write job:
Call of " LIOLink_RF200_ReadTag" / " LIOLink_RF200_WriteTag" function block
of the Library for IO-Link (LIOLink).
Read/write function:
The entire process for reading/writing the RFID data including switching on and
off of the integrated antenna of the reader, read/write job and monitoring
function.
Read/write data with IO-Link
Entry ID: 73565887, V3.4, 06/2022
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