System Environment - Siemens SIMATIC ET 200AL System Manual

2.3

System environment

Introduction
Possible system configurations with PROFINET for the use of Time-based IO are shown
below.
Use with STEP 7 (TIA Portal)
High-precision input/output with Time-based IO
Function Manual, 11/2019, A5E33454822-AC
Time-based IO basics
2.3 System environment
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