7 Programming
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NX-series Safety Control Unit User’s Manual (Z930)
You can export a user-defined function block to a file (extension .sfb). You can import the exported
user-defined function block to reuse it in another project.
Use the following procedure.
1 Right-click the user-defined function block under Programming - POUs - Function Blocks in
the Multiview Explorer and select Export from the menu.
The Save File Dialog Box is displayed.
2 Enter a file name, and then click the Save Button.
A function block file with a .sfb extension is saved.
Precautions for Correct Use
• Do not delete the function block CRC data that is displayed after the function block is
exported. It is used for data confirmation when the function block is imported. You can check
the CRC data on the Change Tracking Tab Page or Properties Dialog Box.
• A help file is not included with the user-defined function block file (sfb).
You can export user-defined function blocks with Sysmac Studio version 1.12 or higher.
Exporting User-defined Function Blocks