Integer Type (Int) Real Number Type (Real) Conversion - Mitsubishi Electric MELSEC Q Series Programming Manual

6 IEC FUNCTIONS
6.1.10 Integer type (INT)
Integer type (INT) data is converted into real number type (REAL) data.
Function definition
Function definition
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real number type (REAL) conversion
REAL INT_TO_REAL ( INT S1 );
Argument
Argument Name IN/OUT
S1 IN
Return value
Return Value
REAL Conversion result (real number data)
Example of use
Argument Type
INT w_Real1:=
INT_TO_REAL( D0 );
BOOL INT_TO_REAL_E( BOOL EN, INT S1, REAL D1 );
Argument
Argument Name IN/OUT
EN IN
S1 IN
D1 OUT
Return value
Return Value
BOOL Execution condition
Example of use
(* When execution condition X0 turns ON, the integer type (INT) data in iData is
(* converted into real number type (REAL) data, and the result is stored into
(* Result.
M0 := INT_TO_REAL_E( X0, iData, Result ) ;
Data to be converted (BIN 16-bit data)
ST Program Conversion Result
LD
FLT
Execution condition (Function is executed only when the result is TRUE)
Data to be converted (BIN 16-bit data)
Conversion result (real number data)
INT_TO_REAL
INT_TO_REAL_E
Description
Description
Used Instruction
SM400 LD,FLT
D0 w_Real1
Description
Description
*)
*)
*)
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