TON_1(IN:= NOT TON_1.Q ,PT:= TIME#1S ); (*¶¨ÁxÒ»‚€1S¶¨•rÆ÷*)

IF TON_1.Q  THEN (*¶¨•r•régµ½£¬D0++£¬D0´óÓÚ10£¬ÄÇôÇåÁã*)
    D0 := D0 + 1;
    IF  D0>10 THEN
        D0 := 0;
    END_IF;
  
    IF D0 := 2 THEN
         Y0:=FALSE;
   END_IF;

   IF D0:=8 THEN
       Y0:=TRUE;
  END_IF;

END_IF;

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ÒýÓõÚ7˜Çpc8mcuÓÚ2015-11-11 10:07°l(f¨¡)±íµÄ  :
TON_1(IN:= NOT TON_1.Q ,PT:= TIME#1S ); (*¶¨ÁxÒ»‚€1S¶¨•rÆ÷*)
D0:=0;

IF TON_1.Q  THEN (*¶¨•r•régµ½£¬D0++£¬D0´óÓÚ10£¬ÄÇôÇåÁã*)  
         D0:= D0+1;
.......

µÚÒ»¶Î³ÌÐòÄãÿ´Î¶¼°ÑD0ÙxÖµÁË0,Ôõô•þéW qÁË£¬Y0Œ¢Ò»Ö±žé1

Äãÿ´Î¶¼Œ¢D0ÙxÖµžé0ÁË£¬D0Öµ²»¿ÉÄÜžé2£¬ÔÚD0=0ºÍ=1•rY0¾ùžé1
Œ¢   CASE D0 OF
         0:
               Y0:=TRUE;    
          1:
                Y0:=FALSE;    
          END_CASE;
        
END_IF;

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