Omron NX-SL series User Manual

2 Standard Functions
2 - 32
NX-series Safety Control Unit Instructions Reference Manual (Z931)
DINT_TO_DWORD
This function converts a DINT variable to a DWORD variable.
If you omit an input or output parameter, a building error will occur.
This function converts DINT data In to DWORD data Out.
Example When Value of In Is Positive (DINT#0 to DINT#2147483647)
• The value of Out is DWORD#16#00000000 to DWORD#16#7FFFFFFF according to the value of
In (DINT#0 to DINT#2147483647).
Example When Value of In Is Negative (DINT#−2147483648 to DINT#−1)
• If the value of In is DINT#−2147483648 (1000 0000 0000 0000 0000 0000 0000 0000 binary), the
value of Out is DWORD#16#80000000.
• If the value of In is DINT#−1 (1111 1111 1111 1111 1111 1111 1111 1111 binary), the value of Out is
DWORD#16#FFFFFFFF.
To convert DWORD data to DINT data, refer to DWORD_TO_DINT.
Instruction Name FB/FUN Graphic expression
DINT_TO_DWORD Convert DINT to
DWORD
FUN
Variables
Name I/O Description Valid range Default
In Data to con-
vert
Input Data to con-
vert
DINT#−2147483648 to
2147483647
DINT#0
Out Conversion
result
Output Conversion
result
DWORD#16#00000000
to FFFFFFFF
DWORD#16#00000000
Boolean Bit strings Integers Durations
BOOL SAFEBOOL BYTE SAFEBYTE WORD SAFEWORD DWORD SAFEDWORD INT SAFEINT DINT SAFEDINT TIME SAFETIME
In OK OK
Out OK OK
Function
Additional Information
DINT_TO_DWORD

Omron NX-SL series Specifications

General

Brand	Omron
Model	NX-SL series
Category	Control Unit
Language	English