Lenze PLC Designer PLC Designer (R2-x) Manual do Utilizador descarregar pdf (Página 724)

L-force | PLC Designer

PLC Designer Visualization

722 DMS 3.2 EN 02/2011 TD29 

Example for a blinking visualization element:

Define a global variable 'blink1' of type VisualObjectType in the configuration of a

rectangle. In a program of function block the value of a component of the structure

can be modified.

PROGRAM PLC_PRG

bMod:BOOL:=TRUE;

(* Blinking element *)

bMod:= (n MOD 20) > 10;

IF bMod THEN

blinker.nFillColor := 16#00808080; (* Grau *)

blinker.nFillColor := 16#00FF0000; (* Blau *)

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Lenze PLC Designer PLC Designer (R2-x) Manual do Utilizador Página 724