Mitsubishi MELSEC LJ71C24, User Manual

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12 DEDICATED INSTRUCTIONS
Program example
This is an example of a program that clears reception data on the C24 side.
It is assumed that the input/output signals of the C24 are X/Y00 to X/Y1F.
1)
2)
3)
4)
5)
6)
3
7)
1) Set the execution type.
2) Set the request type (Reception data clear)
3) Execute the reception data clear
4) Normal
completion
5) Abnormal completion
6) The error code in the completion status storage device is saved in D300.
7) The completion flag is reset by an external command.