将下面这段西门子plc的梯形图转换为语句表
将下面这段西门子plc的梯形图转换为语句表
日期:2018-06-07 19:42:29 人气:2
LD I0.0
O M0.1
A I0.1
= M0.1
LD M0.1
AN M0.0
TON T37, 20
LD T37
= M0.0
LD M0.1
TON T38, 30
AN T38
= M0.1
LD M0.1
O M0.2
= M10.0
LD M12.2
TON T39, 20
AN T39