LD M10.1
LPS
AN T37
= Q0.0
LRD
AN T38
= Q0.1
LPP
AN T39
= Q0.2
LD I0.1
EU
S M10.2, 1
LD M10.2
TON T37, 100
TON T38, 200
TON T39, 300
LD T39
EU
R M10.1, 1
R M10.2, 1
用西门子200编的I0.0启动,I0.1停止。停止时,3台电机分别延时10s。