因为回复有字数限制,http://www.ad.siemens.com.cn/service/answer/solution.aspx?Q_ID=87484&cid=1028,这个问题在这里回复一下
方法很多,写了几个,但没测试
方法1:
LD I0.0
AN T37
TON T37, 200
LD T37
EU
LD I0.1
CTU C16, 5
LDW<= C16, 5
= Q0.0
NOT
= Q0.1
方法2:
LD I0.0
AN T37
TON T37, 200
LD T37
EU
INCW VW0
LD I0.1
MOVW 0, VW0
LDW<= VW0, 5
= Q0.0
NOT
= Q0.1
方法3:
LD I0.0
TON T37, 32000
LD I0.1
R T37, 1
LDW<= T37, 1200
= Q0.0
NOT
= Q0.1