ISaGRAF. Version 3.4


<>


:

IN1 INT-REAL-MSG

IN2 INT-REAL-MSG

Q BOOLEAN TRUE if IN1 <> IN2

:

, .

(*FBD *)

(* ST : *)

aresult := (10 <> 25); (* aresult is TRUE *)

mresult := ('ab' <> 'ab'); (* mresult is FALSE *)

(* IL : *)

LD 10

NE 25

ST aresult

LD 'ab'

NE 'ab'

ST mresult