博创伟业
编译这段程序 会出现警告:writing to and then reading from ‘DT4(%MW5.4)‘ in the same network uses the value of ‘DT4(%MW5.4)‘ from the beginning of the network, please split the network. 写和读‘数据寄存器DT4’在同一网络,程序运行时会出现什么情况,望高手指点
青岛黄工
my39366