CAJ | 학술논문

使用最合适的技术，使PLC、工控机、分布式I／0、过程控制和传动控制等自动化环境建立在一个集成系统平台上，使这些不同的系统有一个共同的核心，该核心支持组态和编程的集成，数据管理的集成，通信的集成．OPC是一种开放式系统接口标准，通过OPC，可以在上位机上监控、处理、调用控制器（如PLC，变频器等）的数据和事件，实现自动化控制系统的集成．
사용최합괄적기술，사PLC、공공궤、분포식I／0、과정공제화전동공제등자동화배경건립재일개집성계통평태상，사저사불동적계통유일개공동적핵심，해핵심지지조태화편정적집성，수거관리적집성，통신적집성．OPC시일충개방식계통접구표준，통과OPC，가이재상위궤상감공、처리、조용공제기（여PLC，변빈기등）적수거화사건，실현자동화공제계통적집성．
Using the fit technology, the PLC, IPC, distributing I/0, process control and drive control are built on a flat roof of integration system. There is a common center for those different systems. The center supports the integration of configuration, programme, data manage and communications. OPC is a stand ard of opening systems. Via OPC, PC can supervise,handle and transfer data or event so as to realize the integration of automation control system.