ISaGRAF. Version 3.4


ST


ST:

RETURN

IF-THEN-ELSIF-ELSE

CASE

WHILE

REPEAT

FOR

EXIT

Name: :=

:

: <variable> := <any_expression>;

: ,

ISaGRAF.

:

(* ST *)

(* variable <<= variable *)

bo23 := bo10;

(* variable <<= expression *)

bo56 := bx34 OR alrm100 & (level >= over_value);

result := (100 * input_value) / scale;

(* *)

rc := PSelect ( );

(* *)

limited_value := min (16, max (0, input_value) );

RETURN

: RETURN

:

: RETURN;

: ()

SFC RETURN .

:

(* FBD : *)

(* ST *)

If not (CU) then

Q := false;

CV := 0;

RETURN; (* *)

end_if;

if R then

CV := 0;

else

if (CV < PV) then

CV := CV + 1;

end_if;

end_if;

Q := (CV >= PV);

IF-THEN-ELSIF-ELSE

: IF... THEN... ELSIF... THEN... ELSE... END_IF

: ST ,