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鍚�鍔ㄥ欢鏃跺叧鏂�鐢佃矾

鎺у埗瑕佹眰锛氭寜涓嬬偣鍔ㄥ惎鍔ㄦ寜閽�锛孮0.0鐐逛寒锛�5s鍚庣伃鎺�

1. /********************鍙橀噺澹版槑************************/
2. PROGRAM PLC_PRG
3. VAR
4.         BUTTON_ON: BOOL;          //鍚�鍔ㄦ寜閽�
5.         LED: BOOL;                //鐏�
6.              
7.         TON0_PT: TIME := T#5S;    //瀹氭椂鍣�0棰勮�惧��
8.         TON0_ET: TIME;            //瀹氭椂鍣�0褰撳墠鍊�
9.         TON0_BASE: BOOL;          //瀹氭椂鍣ㄦ潯浠�
10.        
11.         TON_0: TON;               //涓婂崌娌垮０鏄�
12.         R_TRIG_0: R_TRIG;         //瀹氭椂鍣ㄥ０鏄�
13. END_VAR
15. /********************绋嬪簭缂栧啓************************/
16. //鍚�鍔ㄦ寜閽�涓婂崌娌�
17. R_TRIG_0(CLK:=BUTTON_ON, Q=> );
18. //鐏�璧蜂繚鍋�
19. LED := (R_TRIG_0.Q OR LED ) AND (NOT TON_0.Q);
20. //瀹氭椂鍣ㄦ潯浠�
21. TON0_BASE := LED AND (NOT TON_0.Q);
22. //瀹氭椂鍣ㄥ惎鍔�
23. TON_0(IN:=TON0_BASE , PT:=TON0_PT ,
24.           Q=> ,ET=>TON0_ET);

澶嶅埗浠ｇ爜

寤舵椂鍚�鍔ㄧ數璺�

鎺у埗瑕佹眰锛氭寜涓婭0.0(鐐瑰姩鎸夐挳锛夛紝5S鍚庯紝Q0.0鐐逛寒

1. /********************鍙橀噺澹版槑************************/
2. PROGRAM PLC_PRG
3. VAR
4.         BUTTON_ON: BOOL;       //鍚�鍔ㄦ寜閽�
5.         BUTTON_ON_UP: BOOL;    //鍚�鍔ㄦ寜閽�涓婂崌娌垮彉閲�
6.         BUTTON_OFF: BOOL;      //鍋滄�㈡寜閽�
7.         LED: BOOL;             //鐏�
8.         TEMP: BOOL;            //涓�闂村彉閲�
9.        
10.         TON_IN: BOOL;          //瀹氭椂鍣�0鍚�鍔ㄤ俊鍙�
11.         TON_PT: TIME:=T#5S;    //瀹氭椂鍣�0棰勮�惧��
12.         TON_ET: TIME;          //瀹氭椂鍣�0褰撳墠鍊�
13.         TON_Q: BOOL;           //瀹氭椂鍣�0杈撳嚭淇″彿
14.        
15.         R_TRIG_0: R_TRIG;      //涓婂崌娌垮０鏄�
16.         TON_0: TON;            //瀹氭椂鍣ㄥ０鏄�
17. END_VAR
19. /********************绋嬪簭缂栧啓************************/
20. //鍚�鍔ㄦ寜閽�涓婂崌娌�
21. R_TRIG_0(CLK:=BUTTON_ON ,
22.              Q=> );
23. //鍚�鍔ㄦ寜閽�鐨勪笂鍗囨部淇″彿鎺ラ�歍EMP鍙橀噺銆傚苟瀵筎EMP鍙橀噺杩涜�岃嚜閿併��
24. //涓庝笂鍋滄�㈡寜閽�鐨勫父闂�鐐癸紝鍗冲綋鍋滄�㈡寜閽�鎸変笅锛孴EMP鍙橀噺涓�0.
25. //杩欓噷涓嶄笌涓婂仠姝㈡寜閽�鐨勫父闂�鐐圭殑璇濇棤娉曟柇寮�TEMP鍙橀噺锛屽�艰嚧
26. //鍦ㄥ惎鍔ㄤ笉鍒�5S鐨勬椂鍊欙紝鐐瑰嚮鍋滄�㈡寜閽�锛岀伅杩樻槸浼氫寒銆�
27. TEMP := (TEMP OR R_TRIG_0.Q) AND (NOT BUTTON_OFF);
28. TON_IN := TEMP AND (NOT BUTTON_OFF);
29. //瀹氭椂鍣ㄦ寚浠�
30. TON_0(IN:=TON_IN , PT:=TON_PT ,
31.           Q=>TON_Q , ET=>TON_ET );
33. LED := TON_Q AND (NOT BUTTON_OFF);

澶嶅埗浠ｇ爜

闂�鐑佽�℃暟鍋滄�㈢數璺�

鎺у埗瑕佹眰锛氭寜涓婭0.0(鐐瑰姩鎸夐挳锛夛紝Q0.0闂�涓夋�″悗鐔勭伃銆�

1. /********************鍙橀噺澹版槑************************/
2. PROGRAM PLC_PRG
3. VAR
4.         BUTTON_ON: BOOL;
5.         BUTTON_ON_UP: BOOL;
6.        
7.         LED: BOOL;
8.         TEMP0: BOOL;
9.        
10.         CTU0_RESET: BOOL;
11.         CTU0_PV: WORD:=3;
12.         CTU0_Q: BOOL;
13.         CTU0_CV: WORD;
14.        
15.         TON0_PT: TIME:=T#1S;
16.         TON1_PT: TIME:=T#1S;
18.     TON0_IN: BOOL;
19.         TON1_IN: BOOL;
20.         TON0_ET: TIME;
21.         TON1_ET: TIME;
23.         TON0_Q: BOOL;
24.         TON1_Q: BOOL;
25.        
26.         R_TRIG_0: R_TRIG;
27.         TON_0: TON;
28.         TON_1: TON;
29.         TON_2: TON;
30.         TON_3: TON;
31.         TON_4: TON;
32.         TON_5: TON;
33.         CTU_0: CTU;
34. END_VAR
36. /********************绋嬪簭缂栧啓************************/
37. //鍚�鍔ㄦ寜閽�鐨勪笂鍗囨部銆�
38. R_TRIG_0(CLK:=BUTTON_ON, Q=>BUTTON_ON_UP );
39. //鍚�鍔ㄦ寜閽�鐨勪笂鍗囨部淇″彿鎺ラ�歍EMP鍙橀噺銆傚苟瀵筎EMP鍙橀噺杩涜�岃嚜閿併��
40. TEMP0 := TEMP0 OR BUTTON_ON_UP;
41. //涓嬮潰鏄�涓�涓�鎸�鑽＄數璺�锛屾瘡娆￠棯涓�娆＄伃涓�娆″�硅�℃暟鍣ㄨ繘琛屽姞涓�銆�
42. LED := TEMP0 AND ((NOT TON_0.Q) OR TON_1.Q) AND (NOT CTU0_Q);
44. TON0_IN := TEMP0 AND (NOT TON_1.Q);
45. TON1_IN := TEMP0 AND TON_0.Q;
46. TON_0(IN:=TON0_IN , PT:=TON0_PT , Q=>TON0_Q , ET=>TON0_ET );   //浜�1S
47. TON_1(IN:=TON1_IN , PT:=TON1_PT , Q=>TON1_Q , ET=>TON1_ET ); //鐏�1S
49. //鍒╃敤鍚�鍔ㄦ寜閽�鐨勪笂鍗囨部瀵硅�℃暟鍣ㄨ繘琛屽�嶄綅锛屽惁鍒欑��浜屾�″惎鍔ㄧ殑璇濈伅灏嗘棤娉曢棯鐑併��
50. CTU_0(CU:=TON_0.Q , RESET:=BUTTON_ON_UP , PV:=CTU0_PV , Q=>CTU0_Q , CV=>CTU0_CV );

澶嶅埗浠ｇ爜

璋㈣阿澶у�秪