PC微机与松下FP1PLC远程通信的设计与实现

Design of Long-range Communication between PC and NALS FP1PLC and Its Implementation

利用智能 Modem与公用电话网 ,可以实现 PC微机与松下 FP1PL C的远程通信 ,高级用户可以自己编制通信程序 ,开发远程监控系统。文中给出了实现远程通信的硬件配置及其通信参数设置 ,介绍了 N AL S FP1PL C的通信协议 。

The longrange communication between PC and NALS FP1PLC can be implemented by means of intelligent Modems and public telephone network.The higher user may develop his communication program and longrange monitor system by himself. The hardware requirements and communication parameters for longrange communication are given in this paper. Furthermore, it introduces the communication protocol of NALS FP1PLC and offers communication program.