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What is the function of prohibited upload of PLC and how to use it?

Last modified by Leo Wei on 2022/12/15 11:58

This function is to protect the program of PLC. It allows the program to be downloaded to the PLC and then the program is prohibited from uploading. For details, please refer to PLC Software Help.

✎Note: As long as it has been set once, it will be prompted, even if it is not set later.

Solution: Clear the PLC memory to download the program again.