5-1
Taking non-procedural FB (_C_free) for example, the procedure for
creating a communication program is explained below:
1) Install the standard expansion FB.
Refer to “5-2 Installation Procedure of Standard Extended FB.”
2) Register the library in the project tree.
Refer to “5-3 Registration in Library.”
3) Paste non-procedural FB (_C_free) onto the program work sheet.
Refer to “5-4 Pasting Non-procedural FB.”
4) Assign values (baud rate, start/end cord, etc.) to the communication parameters.
Refer to “5-5 Setting Communication Parameters.”
5) Write send data.
Refer to “5-6 Writing Send Data.”
6) Connect variables or commands to each terminal of the expansion FB.
Refer to “5-7 Connecting Variables and Commands to FB Terminals.”
Section 5 Programming
5-1 Communication Program Creating Procedure
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