摘要：可編程計算機控制器（PCC）作為奧地利貝加萊公司早在1994年就推出的一代獨特的硬件平臺，是對傳統PLC功能的極大提升，其配置的靈活性、平臺的開放性以及高度智能化使復雜的控制功能得以完美地實現。
       本文介紹了該PCC在安徽銅陵港口膠帶運輸機集控系統中的應用。配合港口貨物運輸工藝，設置了一個控制中心和多個現場控制站，采用以主控PCC為控制核心的集控系統與調度電話系統和工業電視系統相結合，構成一個完整的操作、調度、監視網絡系統，以實現對整個膠帶運輸機系統的遙測、遙信和遙控，從而大大地提高了生產效率和安全性。 
關鍵詞：PCC系統； 集中監控； 膠帶運輸機； 貝加萊自動化
中圖分類號：TP29       文獻標識碼：B   

Abstract: Programmable Computer Controller (PCC), as a generation of particular hardware platform released by B&R Company in Austria as long ago as 1994, has remarkably upgraded the functions of traditional PLC. It can perfectly realize the complex control functions due to its flexibility of the system configuration, openness of the platform and the high intelligentization.
This paper introduces the application of PCC in the centralized monitoring and control system (CMCS) for belt conveyors in Tongling harbor of Anhui Province. Coordinating with the harbor merchandise transportation process, a control center and multiple site control stations are set up, the designer applies the centralized monitoring and control system in which the main PCC as the control core and combining the CMCS with the dispatching telephone system and the industry TV system to constitute a complete operating, dispatching, and monitoring network system. So that the remote measurement, remote communication and remote control of the entire belt conveyor system are implemented; thus the production efficiency and safety are improved. 

Keywords: PCC System; Centralized Monitoring and Control; Belt Conveyor; B&R Automation