兼具DCS与PLC之长的新型控制系统——PCS过程控制系统

A New Control System having both DCS and PLC advantages-Process Control System (PCS)

文章介绍了一种新型计算机控制系统——PCS(PROCESS CONTROL SYSTEM)过程控制系统。并通过实际应用,介绍了其软件编程方法,论述了PCS较之DCS和PLC控制系统的特点。

A introduction is given in the paper for a new computer control system named Process control system (PCS), and the method for compiling solftware program is also presented by discussing the pratical application edample, the advantages of the PCS compared with the DCS and the PLC control system are discussed finally.