2 Function List
2.1 Type Conversion Functions
22
FXCPU Structured Programming Manual
(Application Functions)
2. Function List
This chapter introduces a list of functions available in programming.
2.1
Type Conversion Functions
Function name
Function
Applicable PLC
Reference
FX
3U
(C
)
FX
3G
FX
2N
(C
)
FX
1N
(C
)
FX
1S
FX
U
/FX
2C
FX
0N
FX
0(S
)
BOOL_TO_INT(_E)
Converts bit data into word [signed] data.
3
3
3
3
3
3
3
3
Subsection
5.1.1
BOOL_TO_DINT(_E)
Converts bit data into double word [signed] data.
3
3
3
3
3
3
3
3
Subsection
5.1.2
BOOL_TO_STR(_E)
Converts bit data into string data.
3
Subsection
5.1.3
BOOL_TO_WORD(_E)
Converts bit data into word [unsigned]/bit string
[16-bit] data.
3
3
3
3
3
3
3
3
Subsection
5.1.4
BOOL_TO_DWORD
(_E)
Converts bit data into double word [unsigned]/bit
string [32-bit] data.
3
3
3
3
3
3
3
3
Subsection
5.1.5
BOOL_TO_TIME(_E)
Converts bit data into time data.
3
3
3
3
3
3
3
3
Subsection
5.1.6
INT_TO_DINT(_E)
Converts word [signed] data into double word
[signed] data
3
3
3
3
3
3
3
3
Subsection
5.1.7
DINT_TO_INT(_E)
Converts double word [signed] data into word
[signed] data.
3
3
3
3
3
3
3
3
Subsection
5.1.8
INT_TO_BOOL(_E)
Converts word [signed] data into bit data.
3
3
3
3
3
3
3
3
Subsection
5.1.9
DINT_TO_BOOL(_E)
Converts double word [signed] data into bit data.
3
3
3
3
3
3
3
3
Subsection
5.1.10
INT_TO_REAL(_E)
Converts word [signed] data into float (single
precision) data.
3
*1
3
Subsection
5.1.11
DINT_TO_REAL(_E)
Converts double word [signed] data into float
(single precision) data.
3
*1
3
Subsection
5.1.12
INT_TO_STR(_E)
Converts word [signed] data into string data.
3
Subsection
5.1.13
DINT_TO_STR(_E)
Converts double word [signed] data into string
data.
3
Subsection
5.1.14
INT_TO_WORD(_E)
Converts word [signed] data into word
[unsigned]/bit string [16-bit] data.
3
3
3
3
3
3
3
3
Subsection
5.1.15
DINT_TO_WORD(_E)
Converts double word [signed] data into word
[unsigned]/bit string [16-bit] data.
3
3
3
3
3
3
3
3
Subsection
5.1.16
INT_TO_DWORD(_E)
Converts word [signed] data into double word
[unsigned]/bit string [32-bit] data.
3
3
3
3
3
3
3
3
Subsection
5.1.17
DINT_TO_DWORD
(_E)
Converts double word [signed] data into double
word [unsigned]/bit string[32-bit] data.
3
3
3
3
3
3
3
3
Subsection
5.1.18
INT_TO_BCD(_E)
Converts word [signed] data into BCD data.
3
3
3
3
3
3
3
3
Subsection
5.1.19
DINT_TO_BCD(_E)
Converts double word [signed] data into BCD
data.
3
3
3
3
3
3
3
3
Subsection
5.1.20
INT_TO_TIME(_E)
Converts word [signed] data into time data.
3
3
3
3
3
3
3
3
Subsection
5.1.21
DINT_TO_TIME(_E)
Converts double word [signed] data into time
data.
3
3
3
3
3
3
3
3
Subsection
5.1.22
*1.
The function is provided in the FX
3G
Series Ver.1.10 or later.
