Configuration Control (Option Handling); Configuration Control And Control Data Record - Siemens SIMATIC ET 200MP Equipment Manual

5.3

Configuration control (option handling)

5.3.1

Configuration control and control data record

Operating principle
You can use the configuration control to operate different real configurations (options) with
a single configuration of the ET 200MP distributed I/O system. This is made possible by a
configurable assignment of configured station modules to actually existing ones.
We distinguish between the following procedures:
• Configuring configuration control without empty slots (option handling)
• Expanding configuration (step-by-step commissioning)
Requirements
Enable the "Configuration control" parameter during configuration for this function. Control
takes place with control data record 196 to specify the required configuration.
Configuration control is not ready for operation without control data record:
• All I/O modules of the ET 200MP distributed I/O system fail (substitute value behavior, if
configured).
• The interface module continues to exchange data.
Interface module IM 155-5 MF HF (6ES7155-5MU00-0CN0)
Equipment Manual, 11/2023, A5E53268530-AA
5.3 Configuration control (option handling)
Parameter
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