PLC切换巡回检测点，分析采集信号、建立故障模式。

Through PLC switches the itinerant checking point, analyses gathered the signal, the fault mode was set up.

youdao

PLC切换巡回检测点，分析采集信号、建立故障模式。

Through PLC switches the itinerant checking point, analyses gathered the signal, the fault mode was set up.

youdao