User's Manual
Table Of Contents
- Front Cover
- Manual number
- Table of Contents
- Positioning of This Manual
- Related Manuals
- Generic Names and Abbreviations Used in Manuals
- 1. Outline
- 2. Function List
- 2.1 Type Conversion Functions
- 2.2 Standard Functions Of One Numeric Variable
- 2.3 Standard Arithmetic Functions
- 2.4 Standard Bit Shift Functions
- 2.5 Standard Bitwise Boolean Functions
- 2.6 Standard Selection Functions
- 2.7 Standard Comparison Functions
- 2.8 Standard Character String Functions
- 2.9 Functions Of Time Data Types
- 2.10 Standard Function Blocks
- 3. Function Construction
- 4. How to Read Explanation of Functions
- 5. Applied Functions
- 5.1 Type Conversion Functions
- 5.1.1 BOOL_TO_INT(_E)
- 5.1.2 BOOL_TO_DINT(_E)
- 5.1.3 BOOL_TO_STR(_E)
- 5.1.4 BOOL_TO_WORD(_E)
- 5.1.5 BOOL_TO_DWORD(_E)
- 5.1.6 BOOL_TO_TIME(_E)
- 5.1.7 INT_TO_DINT(_E)
- 5.1.8 DINT_TO_INT(_E)
- 5.1.9 INT_TO_BOOL(_E)
- 5.1.10 DINT_TO_BOOL(_E)
- 5.1.11 INT_TO_REAL(_E)
- 5.1.12 DINT_TO_REAL(_E)
- 5.1.13 INT_TO_STR(_E)
- 5.1.14 DINT_TO_STR(_E)
- 5.1.15 INT_TO_WORD(_E)
- 5.1.16 DINT_TO_WORD(_E)
- 5.1.17 INT_TO_DWORD(_E)
- 5.1.18 DINT_TO_DWORD(_E)
- 5.1.19 INT_TO_BCD(_E)
- 5.1.20 DINT_TO_BCD(_E)
- 5.1.21 INT_TO_TIME(_E)
- 5.1.22 DINT_TO_TIME(_E)
- 5.1.23 REAL_TO_INT(_E)
- 5.1.24 REAL_TO_DINT(_E)
- 5.1.25 REAL_TO_STR(_E)
- 5.1.26 WORD_TO_BOOL(_E)
- 5.1.27 DWORD_TO_BOOL(_E)
- 5.1.28 WORD_TO_INT(_E)
- 5.1.29 WORD_TO_DINT(_E)
- 5.1.30 DWORD_TO_INT(_E)
- 5.1.31 DWORD_TO_DINT(_E)
- 5.1.32 WORD_TO_DWORD(_E)
- 5.1.33 DWORD_TO_WORD(_E)
- 5.1.34 WORD_TO_TIME(_E)
- 5.1.35 DWORD_TO_TIME(_E)
- 5.1.36 STR_TO_BOOL(_E)
- 5.1.37 STR_TO_INT(_E)
- 5.1.38 STR_TO_DINT(_E)
- 5.1.39 STR_TO_REAL(_E)
- 5.1.40 STR_TO_TIME(_E)
- 5.1.41 BCD_TO_INT(_E)
- 5.1.42 BCD_TO_DINT(_E)
- 5.1.43 TIME_TO_BOOL(_E)
- 5.1.44 TIME_TO_INT(_E)
- 5.1.45 TIME_TO_DINT(_E)
- 5.1.46 TIME_TO_STR(_E)
- 5.1.47 TIME_TO_WORD(_E)
- 5.1.48 TIME_TO_DWORD(_E)
- 5.2 Standard Functions Of One Numeric Variable
- 5.3 Standard Arithmetic Functions
- 5.4 Standard Bit Shift Functions
- 5.5 Standard Bitwise Boolean Functions
- 5.6 Standard Selection Functions
- 5.7 Standard Comparison Functions
- 5.8 Standard Character String Functions
- 5.9 Functions Of Time Data Types
- 5.1 Type Conversion Functions
- 6. Standard Function Blocks
- Appendix A: Correspondence between Devices and Addresses
- Warranty
- Revision History
- Back Cover
4 How to Read Explanation of Functions
35
FXCPU Structured Programming Manual
(Application Functions)
1
Outline
2
Function List
3
Function
Construction
4
How to Read
Explanation of
Functions
5
Applied
Functions
6
Standard
Function Blocks
A
Correspondence
between Devices
and Addresses
1) Indicates the chapter/section/subsection number and instruction name.
2) Indicates PLCs which support the function.
3) Indicates the expression of each function.
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:
→ Q/FX Structured Programming Manual (Fundamentals)
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.
Item Description
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.
Item Description
Structured ladder Indicates the instruction expression in the structured ladder language.
ST Indicates the instruction expression in the ST language.