7 Programming
Procedure for Method 1
1
Drag a FUN or FB from the Toolbox to an I/O terminal on the FUN or FB in the FBD editor, or to
a new network where the words Start here are displayed. Positions where you can drop the
function block are indicated with gray rectangular or diamond-shape boxes. These boxes
change to green when you move the cursor over them.
2
Drop the FUN or FB on a green diamond-shape box to insert it.
Procedure for Method 2
1
Right-click the FBD network and select Insert Function Block from the menu.
An empty FB is inserted.
2
Click in the FB name text box and press the Ctrl + Space Keys to display a list of the FUNs and
FBs that you can enter.
3
Select a FUN or FB from the list.
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NX-series Safety Control Unit User's Manual (Z930)