網(wǎng)絡(luò)1
LD SM0.1
= S1.0
網(wǎng)絡(luò)2
LSCR S1.0
網(wǎng)絡(luò)3
LD I0.1
= Q0.2
TON T37, 100
網(wǎng)絡(luò)4
LD T37
SCRT S1.1
網(wǎng)絡(luò)5
SCRE
網(wǎng)絡(luò)6
LSCR S1.1
網(wǎng)絡(luò)7
LD I0.1
= Q0.3
網(wǎng)絡(luò)8
SCRE
我I0.1信號都還輸入,怎么Q0.3已經(jīng)有輸出了?請高手幫我解答一下啊