五相步进电机程序梯形图

1.实验参考程序，表6-5-1

步序指令步序指令0LD I0.0启动输入26O M20.5

1AN M0.027O M20.6

2TON T37, +20延时2S28O M21.1

3LD T3729= Q0.1 A相电机运转4= M0.030LD M10.2

5LD I0.031O M10.7

6TON T39, +30延时3S32O M11.0

7AN T3933O M11.4

8= M1.034O M11.5

9LD M1.035O M11.6

10O M0.236O M11.7

11= M10.037O M20.6

12LD M11.738O M20.7

13= M20.039= Q0.2 B相电机运转14LD M21.140LD M10.3

15TON T38, +20延时2S41O M11.0

16AN T3842O M11.1

17= M0.243O M11.5

18LD M0.0移位输入44O M11.6

19S HR B M10.0, M10.1, +1545O M11.7

20SHRB M20.0, M20.1, +946O M20.1

21LD M10.147O M20.2

22O M11.348O M20.6

23O M11.449O M20.7

24O M11.550O M21.0

25O M20.451= Q0.3 C相电机运转步序指令步序指令

52LD M10.463= Q0.4 D相电机运转53O M11.164LD M10.5

54O M11.265O M11.2

55O M11.766O M11.3

56O M20.167O M20.2

57O M20.268O M20.3

58O M20.369O M20.4

59O M20.470O M20.5

60O M20.771O M21.0

61O M21.072O M21.1

62O M21.173= Q0.5 E相电机运转

2.