Table of Contents
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Table of contents
1
Guide..................................................................................................................................................
1.1
Guide...............................................................................................................................
2
System overview................................................................................................................................
2.1
Advantages of IO-Link.......................................................................................................
2.2
Overview of IO-Link system...............................................................................................
2.3
IO-Link interface............................................................................................................... 10
2.4
IO-Link protocol................................................................................................................ 13
2.5
Device profiles.................................................................................................................. 15
2.6
IODD and Port Configuration Tool - S7-PCT........................................................................ 15
2.7
Differences between IO-Link specifications V1.0 and V1.1................................................. 17
3
Integration into the automation system............................................................................................ 18
3.1
Configuration of the IO-Link system.................................................................................. 18
3.1.1
Configuration with S7-PCT................................................................................................ 20
3.1.2
Configuration without S7-PCT........................................................................................... 22
3.1.3
Overview of configuration options.................................................................................... 24
3.2
Data access of the automation system and the HMI device................................................
3.3
Changing and saving device parameters during plant operation........................................
3.4
Replacing a master or device during operation..................................................................
6
Function Manual, 07/2022, A5E31637677-AC
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IO-Link system
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Table of Contents
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