Chapter 15 User Function/Function Block
15-5
2. Add input variable, I/O variable and output value in the local variable screen. Depending on the added I/O
variables, the function/function block type is automatically changed on the bottom of the local variable
screen.
Notes
- Input variable and output variable should be, at least, one or more, respectively but the number is limited
to 64.
15.1.3 User Function/Function Block Programming
[Steps]
1. If double-clicking a program among the items created with the newly input name in the User
Function/Function Block, a program screen with the previously designated language appears. The
following screen shows the screen created when selecting the LD.
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