关键字:DCS模块 http://www.china-dcs.net/ DCS模块随着我国工业的发展以及对工业控制系统自动化水平的要求也在不断提高,已经广泛运用于工业自动化控制,实现满足自动化控制的要求。因此,DCS模块控制系统的可靠性直接影响到工业企业的安全生产和经济运行,其中系统的抗干扰能力是关系到整个系统可靠运行的关键。下面我们一下认识一下DCS模块在故障报警以及故障复位的处理操作:1.故障复位当由于某种原因,发生故障时可以操作KEYBOARD-PK3复位按钮(MAN/RESET)进行故障复位。操作故障复位后,使故障状态触发器置成“0”。使DCS模块处于初始状态。2.故障报警当发生下列情况时发出故障信号,故障状态显示在对应阀门的操作器上。阀门开故障;阀门关故障。当DCS模块出现开反馈、关反馈同时为“1”时,发出阀门不对应故障信号。德科蒙过程控制(武汉)有限公司座机:027-88062221传真:027-88068180邮箱: sales@whdkm.com地址:武汉市武昌区中南国际城D座一单元901室原文出处:http://www.china-dcs.net/a/xwzx/163.htmlABSolute;top:0;border:0;width:undefinedpx;height:undefinedpx;" sandbox="allow-forms allow-pointer-lock allow-popUPS allow-popups-to-escape-sandbox allow-same-origin allow-scripts allow-top-navigation-by-user-activation" frameborder="0" src="https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-6745515041074118&ouTPUt=html&adk=1812271804&adf=3279755396&plat=1%3A32776%2C2%3A32776%2C8%3A32768%2C9%3A32776%2C10%3A32%2C11%3A32%2C16%3A8388608%2C17%3A32%2C24%3A32%2C25%3A32%2C30%3A1081344%2C32%3A32%2C40%3A32&guci=2.2.0.0.2.2.0.0&format=0x0&url=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php%3Fact%3D1&ea=0&flash=32.0.0&pra=5&wgl=1&dt=1592553433035&bpp=33&bdt=283&idt=47&shv=r20200610&cbv=r20190131&ptt=9&saldr=aa&cookie=ID%3D5fb7eae809183df8%3AT%3D1588147156%3AS%3DALNI_MZhOWs11HQ-EEy1X6tCtUAbNrQ6cw&crv=1&nras=1&correlator=8636665059522&frm=23&ife=1&pv=1&ga_vid=1740289757.1592553433&ga_sid=1592553433&ga_hid=1086080815&ga_fc=0&iag=3&icsg=42&nhd=1&dssz=4&mdo=0&mso=0&u_tz=480&u_his=8&u_java=0&u_h=1080&u_w=1920&u_ah=1030&u_aw=1920&u_cd=24&u_nplug=17&u_nmime=34&adx=-12245933&ady=-12245933&biw=1286&bih=626&isw=730&ish=360&ifk=2699508910&scr_x=0&scr_y=0&eid=21065532%2C21066349%2C21066428%2C44719984&oid=3&pvsid=2494885201901131&pem=16&ref=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php%3Fadd_suc%3D1&rx=0&eae=2&fc=1920&brdim=0%2C0%2C0%2C0%2C1920%2C0%2C1920%2C1030%2C730%2C360&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=8220&bc=31&ifi=0&uci=0.t3jmqlagnu6a&fsb=1&dtd=54" marginwidth="0" marginheight="0" vspace="0" hspace="0" allowtransparency="true" scrolling="no" allowfullscreen="true" data-google-container-id="0.t3jmqlagnu6a" data-load-complete="true"> |