MuxString5Fun

MuxString5Fun (FUN)

FUNCTION MuxString5Fun : STRING

Short description

Multiplexer for strings with numeric selection (5 strings) Typical application: selection of message texts

Function description

This function returns the string selected by the numeric input bIndex (value range: 0 - 5) called selection string (sValue1 to sValue5) in STRING format. If the numeric input contains bIndex the value 0 or a value outside the range, an empty string ('') is returned.

CODESYS

InOut:

Scope	Name	Type	Initial
Return	MuxString5Fun	STRING
Input	bIndex	BYTE	0
Input	sValue1	STRING
Input	sValue2	STRING
Input	sValue3	STRING
Input	sValue4	STRING
Input	sValue5	STRING