Omron NX-SL series User Manual

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2 Standard Functions
NX-series Safety Control Unit Instructions Reference Manual (Z931)
Data Type Conversion Instructions
2
BOOL_TO_WORD
BOOL_TO_WORD
This function converts a BOOL variable to a WORD variable.
If you omit an input or output parameter, a building error will occur.
This function converts BOOL data In to WORD data Out.
If the value of In is FALSE, the value of Out is WORD#16#0000.
If the value of In is TRUE, the value of Out is WORD#16#0001.
To check for WORD data, refer to WORD_TO_BOOL.
• The input condition depends on whether the output is safety data or standard data. If the condition is
not met, a building error will occur.
• If you set a safety data type variable for the output terminal, set a safety data type variable for the
input terminal as well.
• If you set a standard data type variable for the output terminal, you can set either a safety data type
variable or a standard data type variable for the input terminal.
Instruction Name FB/FUN Graphic expression
BOOL_TO_WORD Convert BOOL to
WORD
FUN
Variables
Name I/O Description Valid range Default
In Data to con-
vert
Input Data to con-
vert
TRUE or FALSE FALSE
Out Conversion
result
Output Conversion
result
WORD#16#0000 or
WORD#16#0001
WORD#16#0000
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
Precautions for Correct Use
BOOL_TO_WORD

Omron NX-SL series Specifications

General

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