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PROFINET (Process Field Network) is an industrial Ethernet standard widely used in the field of manufacturing and process automation. It is managed by the user organization PI (PROFIBUS&PROFINET International) and is considered the successor of PROFIBUS (see

For more general information about fieldbus support in CODESYS, see: Fieldbus Support

You can download the CODESYS PROFINET from CODESYS Store International or CODESYS Store North America.