Omron NX-SL series User Manual

2 Standard Functions
2 - 12
NX-series Safety Control Unit Instructions Reference Manual (Z931)
BOOL_TO_INT
This function converts a BOOL variable to an INT variable.
If you omit an input or output parameter, a building error will occur.
This function converts BOOL data In to INT data Out.
If the value of In is FALSE, the value of Out is INT#0.
If the value of In is TRUE, the value of Out is INT#1.
To check for INT data, refer to INT_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_INT Convert BOOL to
INT
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
INT#0 or INT#1 INT#0
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_INT

Omron NX-SL series Specifications

General

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