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Example: Redundancy

Product: CODESYS Control

You can increase the reliability of your control system by equipping your PLC with a redundant PLC. The redundant PLC is able to take over the application execution at runtime. This can prevent system failures, for example.

Description

The first example RedundancyRaspiDemo.project shows how to configure two Raspberry Pi devices for redundant operation. The second example RedundancyRaspiVisu.project shows how to use redundancy with a visualization.

Two videos ReduRaspiSubtitle.mp4 and ReduRaspiVisu.mp4 which illustrate the examples are included in the download file.

For more information, see: Redundancy

System requirements and restrictions

Programming system

CODESYS Development System (version 3.5.17.0 or higher)

Runtime system

CODESYS Control Win (version 3.5.17.0)

Add-on components

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Note

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