目(mu)前(qian)国(guo)内无(wu)纸(zhi)面(mian)石(shi)膏板生产线的(de)(de)自(zi)动(dong)化(hua)(hua)程度(du)还未实现(xian)，现(xian)处于(yu)手动(dong)和半自(zi)动(dong)水平，受(shou)自(zi)动(dong)化(hua)(hua)水平的(de)(de)限(xian)制(zhi)(zhi)(zhi)，国(guo)内的(de)(de)无(wu)纸(zhi)面(mian)石(shi)膏板的(de)(de)质量(liang)和产量(liang)均(jun)不能满足市(shi)场的(de)(de)需求；为了解决以上(shang)存在的(de)(de)问(wen)题(ti)，本设(she)备提供了一套(tao)自(zi)动(dong)控(kong)(kong)制(zhi)(zhi)(zhi)系(xi)统(tong)；其所采(cai)用(yong)(yong)的(de)(de)方案是(shi)：该自(zi)控(kong)(kong)系(xi)统(tong)包括中(zhong)央控(kong)(kong)制(zhi)(zhi)(zhi)室、温度(du)控(kong)(kong)制(zhi)(zhi)(zhi)站(zhan)、配(pei)料工(gong)(gong)作(zuo)(zuo)(zuo)站(zhan)、成型(xing)工(gong)(gong)作(zuo)(zuo)(zuo)站(zhan)、切断工(gong)(gong)作(zuo)(zuo)(zuo)站(zhan)、横向(xiang)输(shu)送工(gong)(gong)作(zuo)(zuo)(zuo)站(zhan)、烘干工(gong)(gong)作(zuo)(zuo)(zuo)站(zhan)、各个工(gong)(gong)作(zuo)(zuo)(zuo)站(zhan)之(zhi)间通(tong)过(guo) MELSCNET/H 网(wang)络(luo)系(xi)统(tong)环网(wang)连(lian)接(jie)，构成控(kong)(kong)制(zhi)(zhi)(zhi)网(wang)络(luo)层(ceng)；各工(gong)(gong)作(zuo)(zuo)(zuo)站(zhan)通(tong)过(guo) CC-LINK 网(wang)与(yu)智能控(kong)(kong)制(zhi)(zhi)(zhi)设(she)备、变频器连(lian)接(jie)，构成现(xian)场网(wang)络(luo)层(ceng)；生产控(kong)(kong)制(zhi)(zhi)(zhi)采(cai)用(yong)(yong)分(fen)布式 PLC 控(kong)(kong)制(zhi)(zhi)(zhi)系(xi)统(tong)， CPU 模块选用(yong)(yong)西门子(zi) S7-300，现(xian)场I/O 模块采(cai)用(yong)(yong)西门子(zi) ET-200S，人(ren)机界面(mian) HMI 为西门子(zi) WinCC。各控(kong)(kong)制(zhi)(zhi)(zhi)站(zhan)和上(shang)位控(kong)(kong)制(zhi)(zhi)(zhi)中(zhong)心 SCADA 通(tong)过(guo)冗(rong)余工(gong)(gong)业以太网(wang)相连(lian)，从而实现(xian)生产过(guo)程的(de)(de)集中(zhong)控(kong)(kong)制(zhi)(zhi)(zhi)和实时数据统(tong)一管理。设(she)备级（变频器、分(fen)布式 I/O 等(deng)）采(cai)用(yong)(yong)现(xian)场总线通(tong)讯。电气(qi)控(kong)(kong)制(zhi)(zhi)(zhi)设(she)备主(zhu)要包括 MCC 控(kong)(kong)制(zhi)(zhi)(zhi)柜、PLC 控(kong)(kong)制(zhi)(zhi)(zhi)柜、SCADA 操(cao)作(zuo)(zuo)(zuo)员站(zhan)、现(xian)场各类检测元件。