Mitsubishi Electric MELSEC Q Series Programming Manual page 235

6 IEC FUNCTIONS
Function definition
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BOOL SEL_E( BOOL EN, BOOL S1, ANY S2, ANY S3, ANY D1 );
Argument
Argument Name IN/OUT
EN IN
S1 IN
S2 IN
S3 IN
D1 OUT
Return value
Return Value
BOOL Execution condition
Example of use
(* When execution condition X0 turns ON, the data stored in iData1 is stored
(* into Result if the bit data in bData is FALSE, or the data stored in iData2 is
(* stored into Result if the bit data in bData is TRUE.
M0 := SEL_E( X0, bData, iData1, iData2, Result ) ;
Execution condition (Function is executed only when the result is TRUE)
Selection condition
Data to be selected when S1 is FALSE
Data to be selected when S1 is TRUE
Selection result
When S1 is FALSE ....... Return value = S2
When S1 is TRUE ......... Return value = S3
Description
For the usable data type, refer to "3.2.2 About ANY type".
Description
*)
*)
*)
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