FXCPU Structured Programming Manual
(Application Functions)
1) Indicates the chapter/section/subsection number and instruction name.
2) Indicates PLCs which support the function.
Item
3) Indicates the expression of each function.
Item
Structured ladder
ST
4) Indicates the input variable name and output variable name of the function as well as the contents and
data type of each variable.
Refer to the following for detailed data types:
5) Explanation of function and operation
The function executed by this function is explained.
In explanation, the structured ladder language is used as the representative.
6) Cautions
Cautions on using the function are described.
7) Program example
Program examples are explained in each language.
The PLC Series supports the function from its first product.
The supporting status varies on the version.
Applicable versions are explained in "Cautions".
The PLC Series does not support the function.
Indicates the instruction expression in the structured ladder language.
Indicates the instruction expression in the ST language.
→ Q/FX Structured Programming Manual (Fundamentals)
4 How to Read Explanation of Functions
Description
Description
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A
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