我用300作了个，因为300可以模拟，200同样可以实现，我是用梯形图编的转化为语句表，所以可以考下来转化为梯形图看，个人觉得200的P，N指令比300方便多了
NETWORK1
A I 0.1
FP M 11.0
S M 10.1
A I 0.1
FN M 11.1
R M 10.1
NOP 0
NETWORK2
A I 0.2
FP M 11.2
S M 10.2
A I 0.2
FN M 11.3
R M 10.2
NOP 0
NETWORK3
A I 0.3
FP M 11.4
S M 10.3
A I 0.3
FN M 11.5
R M 10.3
NOP 0
NETWORK4
A I 0.1
FP M 11.7
O(
A M 10.2
FN M 12.0
A M 10.1
FP M 12.1
)
O(
A M 10.3
FN M 12.2
A M 10.1
FP M 12.3
)
S Q 0.1
R Q 0.2
R Q 0.3
NETWORK5
A I 0.2
FP M 12.4
O(
A M 10.1
FN M 12.5
A M 10.2
FP M 12.6
)
O(
A M 10.3
FN M 12.7
A M 10.2
FP M 13.0
)
S Q 0.2
R Q 0.1
R Q 0.3
NETWORK6
A I 0.3
FP M 13.1
O(
A M 10.1
FN M 13.2
A M 10.3
FP M 13.3
)
O(
A M 10.2
FN M 13.4
A M 10.3
FP M 13.5
)
S Q 0.3
R Q 0.2
R Q 0.1
NETWORK7
AN I 0.1
AN I 0.2
AN I 0.3
R Q 0.1
R Q 0.2
R Q 0.3