摘要
在工业控制过程中,PLC作为下位机,PC机作为上位机,PLC与PC机之间通过串口通信传递数据具有广泛的运用。文章就采用西门子S7-200 CPU226作为下位机,研华工控机作为上位机组成控制系统,用于钕铁硼自动清洗系统。
In the process of industrial control, PLC as the lower computer, PC as the host computer, PLC and PC through serial communication data transfer, has a wide range of applications. This paper adopts SIEMENS S7-200 CPU226 as the lower computer, advantech IPC as the host computer control system, automatic cleaning system for ndfeb.
出处
《大众科技》
2018年第1期10-12,共3页
Popular Science & Technology
