<< Click to Display Table of Contents >> Manual > Tag Creation Guide > Tags > Functionality Explanation > About duplication of PLC

How to set up a duplicated device

This package allows communication with PLCs that are configured in a redundant configuration.

 

For information on the redundant setup of PLC, please refer to "Redundant Setup of PLC" in the Device Connection Guide.

 

 

 

 

 

Switching communication parameters in duplicated devices

 

The system properties "DriverMain" and "DriverSub" allow you to dynamically switch unit parameters from outside the unit.

If you do not use duplication, use only "DriverMain". For details, see System Properties.