CONCAT¶
Provided by Standard Library.
Function of type STRING, doing a concatenation (combination) of two strings. The max. number of characters for input and return values each is 255; so where applicable the return value might be cut !
Inputs: :
STR1, STR2 : STRING; strings to be concatenated, each max. 255 characters
Return value: STRING, concatenated string, max. 255 characters
CONCAT(STR1,STR2) means to connect STR1 and STR2 to a single string STR1STR2.
Example in IL: ( Result is ‘SUSIWILLI’ )\ \ \ \
Example in FBD:\ \ \ \
Example in ST:\ \ \ \
VarSTRING1 := CONCAT ('SUSI','WILLI');