5 Applied Functions
5.1 Type Conversion Functions
132
FXCPU Structured Programming Manual
(Application Functions)
5.1.48 TIME_TO_DWORD(_E)
Outline
This function converts time data into double word [unsigned]/bit string [32-bit] data, and outputs the data
obtained by conversion.
1. Format
*1.
Output variable
2. Set data
In explanation of functions, I/O variables inside ( ) are described.
Explanation of function and operation
This function converts time data stored in a device specified in
into double word [unsigned]/bit string [32-
bit] data, and outputs the data obtained by conversion to a device specified in
.
Cautions
1) Use the function having "_E" in its name to connect a bus.
2) When handling 32-bit data in structured programs, you cannot specify 16-bit devices directly, different
from simple projects. Use labels when handling 32-bit data.
You can specify 32-bit counters directly, however, because they are 32-bit devices.
Use global labels when specifying labels.
FX
3U(C)
FX
3G
FX
2N(C)
FX
1N(C)
FX
1S
FX
U
/FX
2C
FX
0N
FX
0(S)
Function name
Expression in each language
Structured ladder
ST
TIME_TO_DWOR
D
TIME_TO_DWORD(_TIME);
Example:
Label 2:=
TIME_TO_DWORD(Label 1);
TIME_TO_DWOR
D_E
TIME_TO_DWORD_E(EN,_TIME,
Output label);
Example:
TIME_TO_DWORD_E(X000,
Label 1, Label 2);
Variable
Description
Data type
Input
variable
EN
Execution condition
Bit
_TIME (
)
Conversion source time data
Time
Output
variable
ENO
Execution status
Bit
*1
(
)
Double word [unsigned]/bit string [32-bit] data after conversion
Double Word [unsigned]/
Bit string [32-bit]
TIME_TO_DWORD
_TIME
*1
Label 1
Label 2
TIME_TO_DWORD_E
EN
ENO
*1
Label 2
X000
Label 1
_TIME
s
d
s
d
1234567
12m34s567ms
Time data
Double word [unsigned]/
bit string [32-bit] data
