Configuring And Parameter Assignment; Requirements - Siemens SIMATIC ET 200AL System Manual

Configuring and parameter assignment

3.1

Requirements

Introduction
You need additional software components to use Time-based IO. You must also have
created the standard configuration for your project.
Below you will learn more about the standard configuration for Time-based IO.
Requirements
In STEP 7 (TIA Portal):
● The project has been created.
● The CPU has been created and the parameters are assigned.
● Automation system and modules have been created and the parameters have been
assigned.
● When using an ET 200 station: The connection has been created and the parameters are
assigned via PROFINET.
● A "Synchronous Cycle" or "MC-PostServo" type OB has been created.
See also
System environment (Page 17)
Configuration software requirements (Page 19)
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High-precision input/output with Time-based IO
Function Manual, 11/2019, A5E33454822-AC
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