控制系统检修卡.zip 340.89KB

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控制系统检修卡.zip

<link href="/image.php?url=https://csdnimg.cn/release/download_crawler_static/css/base.min.css" rel="stylesheet"/><link href="/image.php?url=https://csdnimg.cn/release/download_crawler_static/css/fancy.min.css" rel="stylesheet"/><link href="/image.php?url=https://csdnimg.cn/release/download_crawler_static/89763239/raw.css" rel="stylesheet"/><div id="sidebar" style="display: none"><div id="outline"></div></div><div class="pf w0 h0" data-page-no="1" id="pf1"><div class="pc pc1 w0 h0"><img alt="" class="bi x0 y0 w1 h1" src="/image.php?url=https://csdnimg.cn/release/download_crawler_static/89763239/bg1.jpg"/><div class="t m0 x1 h2 y1 ff1 fs0 fc0 sc0 ls0 ws0">SIS<span class="_ _0"> </span><span class="ff2">系统检修卡</span></div><div class="t m0 x2 h3 y2 ff2 fs1 fc0 sc0 ls0 ws0">一、日常检维修（端子造成的数据波动、断线）</div><div class="t m0 x3 h3 y3 ff1 fs1 fc0 sc0 ls0 ws0">1<span class="ff2">、双人重复确定装置工段、设备位号。</span></div><div class="t m0 x3 h3 y4 ff1 fs1 fc0 sc0 ls0 ws0">2<span class="ff2">、核<span class="_ _1"></span>实该位<span class="_ _1"></span>号有无<span class="_ _1"></span>联锁，<span class="_ _1"></span>若有联<span class="_ _1"></span>锁通知<span class="_ _1"></span>工艺人<span class="_ _1"></span>员切除<span class="_ _1"></span>联锁后<span class="_ _1"></span>办</span></div><div class="t m0 x2 h3 y5 ff2 fs1 fc0 sc0 ls0 ws0">理检维修票证并按要求签字发布工作内容<span class="_ _2"></span>；<span class="_ _2"></span>若无联锁，办理检维修票</div><div class="t m0 x2 h3 y6 ff2 fs1 fc0 sc0 ls0 ws0">证并按要求签字发布工作内容。</div><div class="t m0 x3 h3 y7 ff1 fs1 fc0 sc0 ls0 ws0">3<span class="ff2">、根<span class="_ _1"></span>据检修<span class="_ _1"></span>票证信<span class="_ _1"></span>息核对<span class="_ _1"></span>需检查<span class="_ _1"></span>的设备<span class="_ _1"></span>位号，<span class="_ _1"></span>在工程<span class="_ _1"></span>师站上<span class="_ _1"></span>位</span></div><div class="t m0 x2 h3 y8 ff2 fs1 fc0 sc0 ls0 ws0">机确定该设备位号的具体通道后前往所属机柜间开展检查工作。</div><div class="t m0 x3 h3 y9 ff1 fs1 fc0 sc0 ls0 ws0">4<span class="ff2">、进<span class="_ _1"></span>机柜间<span class="_ _1"></span>后触摸<span class="_ _1"></span>静电释<span class="_ _1"></span>放仪，<span class="_ _1"></span>消除人<span class="_ _1"></span>体静电<span class="_ _1"></span>，至相<span class="_ _1"></span>关机柜<span class="_ _1"></span>确</span></div><div class="t m0 x2 h3 ya ff2 fs1 fc0 sc0 ls0 ws0">认位号具体位置。</div><div class="t m0 x3 h3 yb ff1 fs1 fc0 sc0 ls0 ws0">5<span class="ff2">、根<span class="_ _1"></span>据位号<span class="_ _1"></span>具体位<span class="_ _1"></span>置检查<span class="_ _1"></span>各端子<span class="_ _1"></span>有无松<span class="_ _1"></span>动，若<span class="_ _1"></span>端子松<span class="_ _1"></span>动紧固<span class="_ _1"></span>端</span></div><div class="t m0 x2 h3 yc ff2 fs1 fc0 sc0 ls0 ws0">子，确认问题是否消除。</div><div class="t m0 x3 h3 yd ff1 fs1 fc0 sc0 ls0 ws0">6<span class="ff2">、安<span class="_ _1"></span>全栅检<span class="_ _1"></span>查（数<span class="_ _1"></span>据波动<span class="_ _1"></span>、断线<span class="_ _1"></span>、安全<span class="_ _1"></span>栅故障<span class="_ _1"></span>、安全<span class="_ _1"></span>栅接线<span class="_ _1"></span>错</span></div><div class="t m0 x2 h3 ye ff2 fs1 fc0 sc0 ls0 ws0">误、组态错误），具体内容如下：</div><div class="t m0 x3 h3 yf ff2 fs1 fc0 sc0 ls0 ws0">（<span class="_ _1"></span><span class="ff1">1<span class="_ _1"></span></span>）<span class="_ _1"></span><span class="ff1">MTL5541<span class="_ _0"> </span></span>安全<span class="_ _1"></span>栅<span class="_ _1"></span>为<span class="_ _1"></span>支<span class="_ _1"></span>持<span class="_ _0"> </span><span class="ff1">HART<span class="_ _3"> </span></span>通<span class="_ _1"></span>信<span class="_ _1"></span>模<span class="_ _1"></span>型<span class="_ _1"></span>量<span class="_ _1"></span>输<span class="_ _1"></span>入<span class="_ _3"> </span><span class="ff1">AI<span class="_ _0"> </span></span>安全<span class="_ _1"></span>栅<span class="_ _1"></span>，</div><div class="t m0 x2 h3 y10 ff2 fs1 fc0 sc0 ls0 ws0">单输入单输出。<span class="_ _4"></span>现场侧回路信号<span class="_ _3"> </span><span class="ff1">4-20mA</span>，<span class="_ _4"></span><span class="ff1">2/3<span class="_ _5"> </span><span class="ff2">线制变送器，<span class="_ _4"></span>两线制接</span></span></div><div class="t m0 x2 h3 y11 ff2 fs1 fc0 sc0 ls0 ws0">线为：<span class="_ _6"></span><span class="ff1">1-<span class="ff2">、</span>2+<span class="ff2">，三线制接线为：<span class="_ _6"></span><span class="ff1">3-<span class="ff2">、</span>2+<span class="ff2">、</span>1<span class="ff2">（信号传输<span class="_ _5"> </span></span>4-20mA<span class="ff2">），具</span></span></span></span></div><div class="t m0 x2 h3 y12 ff2 fs1 fc0 sc0 ls0 ws0">体接<span class="_ _1"></span>线<span class="_ _1"></span>根<span class="_ _1"></span>据<span class="_ _1"></span>现<span class="_ _1"></span>场<span class="_ _1"></span>远<span class="_ _1"></span>传仪<span class="_ _1"></span>表<span class="_ _1"></span>情<span class="_ _1"></span>况<span class="_ _1"></span>进<span class="_ _1"></span>行<span class="_ _1"></span>选<span class="_ _1"></span>择<span class="_ _1"></span>；系<span class="_ _1"></span>统<span class="_ _1"></span>侧<span class="_ _1"></span>回<span class="_ _1"></span>路<span class="_ _1"></span>信<span class="_ _1"></span>号<span class="_ _3"> </span><span class="ff1">4-20mA<span class="_ _1"></span></span>，</div><div class="t m0 x2 h3 y13 ff2 fs1 fc0 sc0 ls0 ws0">接<span class="_ _1"></span>收<span class="_ _7"></span>端<span class="_ _1"></span>子<span class="_ _7"></span>为<span class="_ _7"></span>：<span class="_ _1"></span><span class="ff1">12+<span class="_ _7"></span></span>、<span class="_ _1"></span><span class="ff1">11-<span class="_ _7"></span></span>；<span class="_ _1"></span>安<span class="_ _7"></span>全<span class="_ _1"></span>栅<span class="_ _7"></span>供<span class="_ _1"></span>电<span class="_ _7"></span>端<span class="_ _1"></span>在<span class="_ _7"></span>系<span class="_ _1"></span>统<span class="_ _7"></span>侧<span class="_ _1"></span>，<span class="_ _7"></span>供<span class="_ _1"></span>电<span class="_ _7"></span>电<span class="_ _1"></span>压<span class="_ _7"></span>为<span class="_ _3"> </span><span class="ff1">24V </span></div><div class="t m0 x2 h3 y14 ff1 fs1 fc0 sc0 ls0 ws0">DC<span class="ff2">，端子为：</span>14+<span class="ff2">、</span>13-<span class="ff2">。</span></div><div class="t m0 x3 h3 y15 ff2 fs1 fc0 sc0 ls0 ws0">（<span class="ff1">2</span>）<span class="_ _6"></span><span class="ff1">MTL5573<span class="_ _5"> </span><span class="ff2">安全栅为温度隔离栅，模拟量输入<span class="_ _5"> </span></span>AI<span class="_ _5"> </span><span class="ff2">安全栅，<span class="_ _6"></span>支</span></span></div><div class="t m0 x2 h3 y16 ff2 fs1 fc0 sc0 ls0 ws0">持<span class="_ _5"> </span><span class="ff1">THC<span class="_ _3"> </span></span>或<span class="_ _3"> </span><span class="ff1">RTD<span class="_ _3"> </span></span>单输入<span class="_ _1"></span>单输<span class="_ _1"></span>出。现<span class="_ _1"></span>场侧回<span class="_ _1"></span>路信号<span class="_ _1"></span>支持电阻<span class="_ _1"></span><span class="ff1">/</span>电<span class="_ _1"></span>压信号<span class="_ _1"></span>输</div><div class="t m0 x2 h3 y17 ff2 fs1 fc0 sc0 ls0 ws0">入，支持<span class="_ _5"> </span><span class="ff1">2/3/4<span class="_ _3"> </span></span>线制热电阻或<span class="_ _5"> </span><span class="ff1">2<span class="_ _3"> </span></span>线制热电偶；<span class="ff1"> 2<span class="_ _5"> </span></span>线制热电阻接线为：</div><div class="t m0 x2 h3 y18 ff1 fs1 fc0 sc0 ls0 ws0">3+<span class="ff2">、<span class="_ _1"></span></span>1-<span class="_ _1"></span><span class="ff2">、<span class="_ _1"></span></span>4-,<span class="_ _1"></span><span class="ff2">现场<span class="_ _1"></span>侧<span class="_ _1"></span>电<span class="_ _1"></span>阻<span class="_ _1"></span>出<span class="_ _1"></span>线进<span class="_ _1"></span>行<span class="_ _1"></span>分<span class="_ _1"></span>流<span class="_ _1"></span>；</span>3<span class="_ _0"> </span><span class="ff2">线制<span class="_ _1"></span>热<span class="_ _1"></span>电<span class="_ _1"></span>阻接<span class="_ _1"></span>线<span class="_ _1"></span>为<span class="_ _1"></span>：<span class="_ _1"></span></span>3+<span class="_ _1"></span><span class="ff2">、</span></div><div class="t m0 x2 h3 y19 ff1 fs1 fc0 sc0 ls0 ws0">1-<span class="ff2">、</span>4-<span class="ff2">；</span>4<span class="_ _5"> </span><span class="ff2">线制热电阻接线为：</span>3+<span class="ff2">、</span>5+<span class="ff2">、</span>1-<span class="ff2">、</span>4-<span class="ff2">；</span> <span class="ff2">当测量热电偶时，</span></div><div class="t m0 x2 h3 y1a ff2 fs1 fc0 sc0 ls0 ws0">现场侧接线端子为<span class="_ _4"></span>：<span class="_ _4"></span><span class="ff1">3+<span class="ff2">、</span>1-<span class="ff2">；<span class="_ _4"></span>不论测量热电偶或热电阻均需进行安全</span></span></div><div class="t m0 x2 h3 y1b ff2 fs1 fc0 sc0 ls0 ws0">栅智能组态，<span class="_ _8"></span>根据信号类型、<span class="_ _8"></span>量程大小、<span class="_ _8"></span>单位等进行安全栅组态设置<span class="_ _9"></span>；<span class="_ _a"></span><span class="ff1"> </span></div><div class="t m0 x2 h3 y1c ff2 fs1 fc0 sc0 ls0 ws0">系统侧回路信号<span class="_ _5"> </span><span class="ff1">4-20mA</span>，接收端子为<span class="_ _6"></span>：<span class="ff1">12+</span>、<span class="ff1">11-</span>；<span class="_ _6"></span><span class="ff1"> <span class="ff2">安全栅供电端在</span></span></div></div><div class="pi" data-data='{"ctm":[1.611830,0.000000,0.000000,1.611830,0.000000,0.000000]}'></div></div><div id="pf2" class="pf w0 h0" data-page-no="2"><div class="pc pc2 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="/image.php?url=https://csdnimg.cn/release/download_crawler_static/89763239/bg2.jpg"><div class="t m0 x2 h3 y1d ff2 fs1 fc0 sc0 ls0 ws0">系统侧，供电电压为<span class="_ _5"> </span><span class="ff1">24V DC</span>，端子为：<span class="ff1">14+</span>、<span class="ff1">13-</span>。</div><div class="t m0 x3 h3 y1e ff2 fs1 fc0 sc0 ls0 ws0">（<span class="_ _7"></span><span class="ff1">3<span class="_ _1"></span></span>）<span class="_ _7"></span><span class="ff1">MTL5544D<span class="_ _0"> </span></span>安<span class="_ _7"></span>全<span class="_ _7"></span>栅<span class="_ _1"></span>为<span class="_ _7"></span>支<span class="_ _7"></span>持<span class="_ _0"> </span><span class="ff1">HART<span class="_ _0"> </span></span>通<span class="_ _7"></span>信<span class="_ _1"></span>模<span class="_ _7"></span>型<span class="_ _7"></span>量<span class="_ _1"></span>输<span class="_ _7"></span>入<span class="_ _0"> </span><span class="ff1">AI<span class="_ _0"> </span></span>安<span class="_ _7"></span>全<span class="_ _7"></span>栅<span class="_ _7"></span>，</div><div class="t m0 x2 h3 y1f ff2 fs1 fc0 sc0 ls0 ws0">单输入双输出。<span class="_ _4"></span>现场侧回路信号<span class="_ _5"> </span><span class="ff1">4-20mA</span>，<span class="_ _4"></span><span class="ff1">2/3<span class="_ _3"> </span><span class="ff2">线制变送器，<span class="_ _4"></span>两线制接</span></span></div><div class="t m0 x2 h3 y20 ff2 fs1 fc0 sc0 ls0 ws0">线为：<span class="_ _6"></span><span class="ff1">1-<span class="ff2">、</span>2+<span class="ff2">；三线制接线为<span class="_ _6"></span>：<span class="ff1">3-</span>、<span class="ff1">2+</span>、<span class="ff1">1</span>（信号传输<span class="_ _5"> </span><span class="ff1">4-20mA</span>），具</span></span></div><div class="t m0 x2 h3 y21 ff2 fs1 fc0 sc0 ls0 ws0">体接线根据现场远传仪表情况进行选择，实践出真知<span class="_ _2"></span>；<span class="_ _2"></span>系统侧回路信</div><div class="t m0 x2 h3 y22 ff2 fs1 fc0 sc0 ls0 ws0">号<span class="_ _5"> </span><span class="ff1">4-20mA<span class="_ _1"></span></span>，接<span class="_ _1"></span>收端子<span class="_ _1"></span>为：<span class="_ _1"></span><span class="ff1">12+</span>、<span class="ff1">11-(<span class="_ _1"></span></span>第一<span class="_ _1"></span>路支持<span class="_ _3"> </span><span class="ff1">HART)<span class="_ _1"></span></span>，<span class="ff1">9+</span>、<span class="_ _1"></span><span class="ff1">8-</span>（<span class="_ _1"></span>第</div><div class="t m0 x2 h3 y23 ff2 fs1 fc0 sc0 ls0 ws0">二路不<span class="_ _1"></span>支持<span class="_ _3"> </span><span class="ff1">HART</span>）；<span class="_ _1"></span>安全栅<span class="_ _1"></span>供电<span class="_ _1"></span>端在系<span class="_ _1"></span>统侧，<span class="_ _1"></span>供电电<span class="_ _1"></span>压为<span class="_ _3"> </span><span class="ff1">24V DC</span>，</div><div class="t m0 x2 h3 y24 ff2 fs1 fc0 sc0 ls0 ws0">端子为：<span class="ff1">14+</span>、<span class="ff1">13-</span>。</div><div class="t m0 x3 h3 y25 ff2 fs1 fc0 sc0 ls0 ws0">（<span class="ff1">4</span>）<span class="_ _b"></span><span class="ff1">MTL5576-RTD<span class="_ _5"> </span><span class="ff2">安全栅为温度隔离栅，<span class="_ _b"></span>模拟量输入<span class="_ _3"> </span><span class="ff1">AI<span class="_ _5"> </span></span>安全栅，</span></span></div><div class="t m0 x2 h3 y26 ff2 fs1 fc0 sc0 ls0 ws0">支持<span class="_ _3"> </span><span class="ff1">THC<span class="_ _3"> </span></span>或<span class="_ _5"> </span><span class="ff1">RTD<span class="_ _3"> </span></span>双输<span class="_ _1"></span>入双输<span class="_ _1"></span>出。现<span class="_ _1"></span>场侧回<span class="_ _1"></span>路信号<span class="_ _1"></span>支持电<span class="_ _1"></span>阻<span class="ff1">/<span class="_ _1"></span></span>电压信<span class="_ _1"></span>号</div><div class="t m0 x2 h3 y27 ff2 fs1 fc0 sc0 ls0 ws0">输入，支持<span class="_ _5"> </span><span class="ff1">2/3/4<span class="_ _3"> </span></span>线制热电阻或<span class="_ _5"> </span><span class="ff1">2<span class="_ _3"> </span></span>线制热电偶<span class="_ _2"></span>；<span class="_ _2"></span>现场侧<span class="_ _5"> </span><span class="ff1">3<span class="_ _3"> </span></span>线制热电阻</div><div class="t m0 x2 h3 y28 ff2 fs1 fc0 sc0 ls0 ws0">接线<span class="_ _1"></span>为<span class="_ _1"></span>：<span class="_ _1"></span><span class="ff1">1+<span class="_ _1"></span></span>、<span class="ff1">2-<span class="_ _1"></span></span>、<span class="_ _1"></span><span class="ff1">3-<span class="_ _1"></span></span>和<span class="_ _3"> </span><span class="ff1">4+<span class="_ _1"></span></span>、<span class="_ _1"></span><span class="ff1">5-<span class="_ _1"></span></span>、<span class="ff1">6-<span class="_ _1"></span></span>；<span class="_ _1"></span>当<span class="_ _1"></span>测<span class="_ _1"></span>量<span class="_ _1"></span>热电<span class="_ _1"></span>偶<span class="_ _1"></span>时<span class="_ _1"></span>，<span class="_ _1"></span>现<span class="_ _1"></span>场侧<span class="_ _1"></span>接<span class="_ _1"></span>线</div><div class="t m0 x2 h3 y29 ff2 fs1 fc0 sc0 ls0 ws0">端子<span class="_ _1"></span>为<span class="_ _1"></span>：<span class="_ _1"></span><span class="ff1">3+<span class="_ _1"></span></span>、<span class="ff1">1-<span class="_ _1"></span></span>和<span class="_ _0"> </span><span class="ff1">6+</span>、<span class="_ _1"></span><span class="ff1">4-<span class="_ _1"></span></span>；不<span class="_ _1"></span>论<span class="_ _1"></span>测<span class="_ _1"></span>量<span class="_ _1"></span>热电<span class="_ _1"></span>偶<span class="_ _1"></span>或<span class="_ _1"></span>热<span class="_ _1"></span>电<span class="_ _1"></span>阻均<span class="_ _1"></span>需<span class="_ _1"></span>进<span class="_ _1"></span>行<span class="_ _1"></span>安<span class="_ _1"></span>全</div><div class="t m0 x2 h3 y2a ff2 fs1 fc0 sc0 ls0 ws0">栅智能组态，<span class="_ _8"></span>根据信号类型、<span class="_ _8"></span>量程大小、<span class="_ _8"></span>单位等进行安全栅组态设置<span class="_ _9"></span>；</div><div class="t m0 x2 h3 y2b ff2 fs1 fc0 sc0 ls0 ws0">系统侧<span class="_ _1"></span>回路信<span class="_ _1"></span>号<span class="_ _3"> </span><span class="ff1">4-20mA</span>，接<span class="_ _1"></span>收端子<span class="_ _1"></span>为：<span class="ff1">12+<span class="_ _1"></span></span>、<span class="ff1">11-<span class="_ _1"></span></span>和<span class="_ _5"> </span><span class="ff1">9+<span class="_ _1"></span></span>、<span class="ff1">8-<span class="_ _1"></span></span>；安全<span class="_ _1"></span>栅</div><div class="t m0 x2 h3 y2c ff2 fs1 fc0 sc0 ls0 ws0">供电端在系统侧，供电电压为<span class="_ _5"> </span><span class="ff1">24V DC</span>，端子为：<span class="ff1">14+</span>、<span class="ff1">13-</span>。</div><div class="t m0 x3 h3 y2d ff2 fs1 fc0 sc0 ls0 ws0">（<span class="ff1">5</span>）<span class="_ _1"></span><span class="ff1">MTL5516C </span>安<span class="_ _1"></span>全栅为<span class="_ _1"></span>开关量<span class="_ _1"></span>信号<span class="_ _1"></span>，数字<span class="_ _1"></span>量输<span class="_ _1"></span>入<span class="_ _3"> </span><span class="ff1">DI<span class="_ _5"> </span></span>安<span class="_ _1"></span>全栅<span class="_ _1"></span>，</div><div class="t m0 x2 h3 y2e ff2 fs1 fc0 sc0 ls0 ws0">支<span class="_ _1"></span>持<span class="_ _1"></span>双<span class="_ _1"></span>输<span class="_ _7"></span>入双<span class="_ _1"></span>输<span class="_ _7"></span>出。<span class="_ _1"></span>现<span class="_ _1"></span>场<span class="_ _7"></span>侧回<span class="_ _1"></span>路<span class="_ _7"></span>支持<span class="_ _1"></span>接<span class="_ _7"></span>近开<span class="_ _1"></span>关<span class="_ _1"></span>信<span class="_ _7"></span>号输<span class="_ _1"></span>入<span class="_ _7"></span><span class="ff1">(</span>电<span class="_ _1"></span>平<span class="_ _7"></span>信号<span class="_ _1"></span><span class="ff1">)</span>，</div><div class="t m0 x2 h3 y2f ff2 fs1 fc0 sc0 ls0 ws0">支持各类<span class="_ _1"></span>符合条<span class="_ _1"></span>件的接<span class="_ _1"></span>近传感<span class="_ _1"></span>器设备<span class="_ _1"></span>；<span class="ff1"> </span>现场<span class="_ _1"></span>侧接线<span class="_ _1"></span>顺序，<span class="_ _1"></span>第一组<span class="_ _1"></span>：</div><div class="t m0 x2 h3 y30 ff1 fs1 fc0 sc0 ls0 ws0">1-<span class="_ _c"></span><span class="ff2">、<span class="_ _c"></span></span>2+<span class="_ _c"></span><span class="ff2">，<span class="_ _c"></span>第<span class="_ _c"></span>二<span class="_ _c"></span>组<span class="_ _c"></span>：<span class="_ _c"></span></span>4-<span class="_ _c"></span><span class="ff2">、<span class="_ _c"></span></span>5+<span class="_ _c"></span><span class="ff2">。<span class="_ _c"></span>系<span class="_ _c"></span>统<span class="_ _c"></span>侧<span class="_ _c"></span>接<span class="_ _c"></span>线<span class="_ _c"></span>顺<span class="_ _c"></span>序<span class="_ _c"></span>，<span class="_ _c"></span></span>CH1<span class="_ _c"></span><span class="ff2">：<span class="_ _c"></span></span>10/11(NC)<span class="_ _c"></span><span class="ff2">、</span></div><div class="t m0 x2 h3 y31 ff1 fs1 fc0 sc0 ls0 ws0">11/12(NO)<span class="ff2">、</span>CH2: <span class="_ _1"></span> 7/8(NC)<span class="_ _1"></span><span class="ff2">、</span>8/9(NO)<span class="_ _1"></span><span class="ff2">；安<span class="_ _1"></span>全栅<span class="_ _1"></span>供电<span class="_ _1"></span>端在<span class="_ _1"></span>系统<span class="_ _1"></span>侧，<span class="_ _1"></span>供</span></div><div class="t m0 x2 h3 y32 ff2 fs1 fc0 sc0 ls0 ws0">电电压为<span class="_ _5"> </span><span class="ff1">24V DC</span>，端子为：<span class="ff1">14+</span>、<span class="ff1">13-</span>。</div><div class="t m0 x3 h3 y33 ff2 fs1 fc0 sc0 ls0 ws0">（<span class="ff1">6</span>）<span class="_ _6"></span><span class="ff1">MTL1143<span class="_ _5"> </span><span class="ff2">安全栅为一进二出模拟量输入<span class="_ _5"> </span></span>AI<span class="_ _3"> </span><span class="ff2">信号隔离器，<span class="_ _6"></span>统</span></span></div><div class="t m0 x2 h3 y34 ff2 fs1 fc0 sc0 ls0 ws0">一底板<span class="_ _1"></span>汇流<span class="_ _1"></span>排供电<span class="_ _1"></span>，端<span class="_ _1"></span>子说明<span class="_ _1"></span>：<span class="ff1">1(Tx+)<span class="_ _1"></span></span>、<span class="ff1">2(I/P)<span class="_ _1"></span></span>、<span class="ff1">3(Com).</span>现<span class="_ _1"></span>场侧<span class="_ _1"></span>回</div><div class="t m0 x2 h3 y35 ff2 fs1 fc0 sc0 ls0 ws0">路信号<span class="_ _5"> </span><span class="ff1">4-20mA</span>，接线具体根据情况而定，第一种接法<span class="_ _6"></span>：<span class="_ _6"></span><span class="ff1">2+<span class="ff2">、</span>3-(<span class="ff2">本公</span></span></div><div class="t m0 x2 h3 y36 ff2 fs1 fc0 sc0 ls0 ws0">司接法<span class="ff1">)<span class="_ _1"></span></span>，第二<span class="_ _1"></span>种接法<span class="_ _1"></span>：<span class="ff1">1+</span>、<span class="_ _1"></span><span class="ff1">2-</span>，具<span class="_ _1"></span>体接线根<span class="_ _1"></span>据现场<span class="_ _1"></span>远传仪<span class="_ _1"></span>表情况<span class="_ _1"></span>进</div><div class="t m0 x2 h3 y37 ff2 fs1 fc0 sc0 ls0 ws0">行选择<span class="_ _6"></span>；系统侧信号类型为<span class="_ _5"> </span><span class="ff1">4-20mA</span>，第一组接收端子<span class="_ _6"></span>：<span class="ff1">7+</span>、<span class="ff1">8-(</span>不支</div><div class="t m0 x2 h3 y38 ff2 fs1 fc0 sc0 ls0 ws0">持<span class="_ _5"> </span><span class="ff1">HART)</span>，第二组接收端子<span class="_ _4"></span>：<span class="_ _4"></span><span class="ff1">5+<span class="ff2">、</span>6-(<span class="ff2">支持<span class="_ _3"> </span></span>HART)<span class="ff2">；<span class="_ _4"></span>安全栅供电端在安</span></span></div><div class="t m0 x2 h3 y39 ff2 fs1 fc0 sc0 ls0 ws0">全栅底板上统一供电，供电汇流排端子为：<span class="ff1">D-24V DC -\E-24V DC+</span>；</div></div><div class="pi" data-data='{"ctm":[1.611830,0.000000,0.000000,1.611830,0.000000,0.000000]}'></div></div><div id="pf3" class="pf w0 h0" data-page-no="3"><div class="pc pc3 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="/image.php?url=https://csdnimg.cn/release/download_crawler_static/89763239/bg3.jpg"><div class="t m0 x2 h3 y1d ff2 fs1 fc0 sc0 ls0 ws0">此安全栅比较特殊，供电模式为底板供电，专供分析仪表使用。</div><div class="t m0 x3 h3 y1e ff2 fs1 fc0 sc0 ls0 ws0">（<span class="ff1">7</span>）安全栅各接头检查，确认接头是否插接到位，有无松动；</div><div class="t m0 x3 h3 y1f ff2 fs1 fc0 sc0 ls0 ws0">（<span class="ff1">8</span>）<span class="_ _1"></span>确认安<span class="_ _1"></span>全栅电<span class="_ _1"></span>源状态<span class="_ _1"></span>指示灯<span class="_ _1"></span>是否正<span class="_ _1"></span>常，若<span class="_ _1"></span>不亮，<span class="_ _1"></span>检查安<span class="_ _1"></span>全</div><div class="t m0 x2 h3 y3a ff2 fs1 fc0 sc0 ls0 ws0">栅供电电源；</div><div class="t m0 x3 h3 y3b ff2 fs1 fc0 sc0 ls0 ws0">（<span class="ff1">9</span>）<span class="_ _2"></span>确认<span class="_ _5"> </span><span class="ff1">KCD2-UT2-EX1<span class="_ _3"> </span></span>安全栅的组态是否正确，<span class="_ _2"></span>使用安全栅组</div><div class="t m0 x2 h3 y3c ff2 fs1 fc0 sc0 ls0 ws0">态软件<span class="_ _5"> </span><span class="ff1">PACTware<span class="_ _3"> </span></span>建立通讯，检查组态信息。</div><div class="t m0 x3 h3 y3d ff1 fs1 fc0 sc0 ls0 ws0">7<span class="ff2">、保险检查（保险烧坏、刀闸未按压到底），具体内容如下：</span></div><div class="t m0 x3 h3 y3e ff2 fs1 fc0 sc0 ls0 ws0">（<span class="ff1">1</span>）<span class="_ _1"></span>确认带<span class="_ _1"></span>灯保险<span class="_ _1"></span>的指示<span class="_ _1"></span>灯，红<span class="_ _1"></span>灯亮检<span class="_ _1"></span>查线路<span class="_ _1"></span>有无短<span class="_ _1"></span>接，并<span class="_ _1"></span>更</div><div class="t m0 x2 h3 y25 ff2 fs1 fc0 sc0 ls0 ws0">换新的保险；</div><div class="t m0 x3 h3 y26 ff2 fs1 fc0 sc0 ls0 ws0">（<span class="ff1">2</span>）<span class="_ _1"></span>确认闸<span class="_ _1"></span>刀保险<span class="_ _1"></span>是否按<span class="_ _1"></span>压到位<span class="_ _1"></span>，未按<span class="_ _1"></span>压到位<span class="_ _1"></span>重新按<span class="_ _1"></span>压，确<span class="_ _1"></span>认</div><div class="t m0 x2 h3 y3f ff2 fs1 fc0 sc0 ls0 ws0">接触片是否完好，有问题更换该保险；</div><div class="t m0 x3 h3 y40 ff1 fs1 fc0 sc0 ls0 ws0">8<span class="ff2">、继<span class="_ _1"></span>电器检<span class="_ _1"></span>查（继<span class="_ _1"></span>电器接<span class="_ _1"></span>线错误<span class="_ _1"></span>、无输<span class="_ _1"></span>出、输<span class="_ _1"></span>出正常<span class="_ _1"></span>不动作<span class="_ _1"></span>、</span></div><div class="t m0 x2 h3 y41 ff2 fs1 fc0 sc0 ls0 ws0">常开<span class="ff1">/</span>常闭与现场不一致），具体内容如下：</div><div class="t m0 x3 h3 y42 ff1 fs1 fc0 sc0 ls0 ws0">1<span class="ff2">）<span class="_ _2"></span>欧姆龙继电器<span class="_ _5"> </span><span class="ff1">DO<span class="_ _3"> </span></span>端使用<span class="ff1">.KA<span class="_ _5"> </span></span>线圈端子供电电压为<span class="_ _3"> </span><span class="ff1">24V DC</span>，<span class="_ _2"></span>端</span></div><div class="t m0 x2 h3 y43 ff2 fs1 fc0 sc0 ls0 ws0">子<span class="_ _7"></span>为<span class="_ _1"></span>：<span class="_ _7"></span><span class="ff1">13-<span class="_ _7"></span></span>、<span class="_ _7"></span><span class="ff1">14+<span class="_ _1"></span></span>；<span class="_ _7"></span><span class="ff1">KA<span class="_ _0"> </span></span>继<span class="_ _7"></span>电<span class="_ _7"></span>器<span class="_ _0"> </span><span class="ff1">NO/NC<span class="_ _0"> </span></span>端<span class="_ _7"></span>子<span class="_ _7"></span>支<span class="_ _7"></span>持<span class="_ _0"> </span><span class="ff1">MAX<span class="_ _0"> </span></span>的<span class="_ _7"></span>参<span class="_ _7"></span>数<span class="_ _1"></span>：<span class="_ _7"></span><span class="ff1">7A30VDC</span>、</div><div class="t m0 x2 h3 y2c ff1 fs1 fc0 sc0 ls0 ws0">7A250VAC<span class="ff2">；<span class="_ _9"></span><span class="ff1">KA<span class="_ _5"> </span><span class="ff2">继电器<span class="_ _3"> </span></span>NO/NC<span class="_ _5"> </span><span class="ff2">端子共两组，<span class="_ _6"></span>第一组<span class="_ _5"> </span><span class="ff1">9<span class="_ _3"> </span></span>为公共端、<span class="_ _6"></span><span class="ff1">5<span class="_ _5"> </span><span class="ff2">为常</span></span></span></span></span></div><div class="t m0 x2 h3 y44 ff2 fs1 fc0 sc0 ls0 ws0">开<span class="_ _1"></span>点<span class="_ _7"></span>、<span class="_ _1"></span><span class="ff1">1<span class="_ _0"> </span></span>为<span class="_ _1"></span>常<span class="_ _7"></span>闭<span class="_ _1"></span>点<span class="_ _7"></span>。<span class="_ _1"></span>第<span class="_ _1"></span>二<span class="_ _7"></span>组<span class="_ _3"> </span><span class="ff1">12<span class="_ _0"> </span></span>为<span class="_ _7"></span>公<span class="_ _1"></span>共<span class="_ _7"></span>点、<span class="_ _7"></span><span class="ff1">8<span class="_ _3"> </span></span>为<span class="_ _7"></span>常<span class="_ _1"></span>开<span class="_ _7"></span>点<span class="_ _1"></span>、<span class="_ _1"></span><span class="ff1">4<span class="_ _0"> </span></span>为<span class="_ _7"></span>常<span class="_ _1"></span>闭<span class="_ _7"></span>点；</div><div class="t m0 x2 h3 y45 ff2 fs1 fc0 sc0 ls0 ws0">线圈得电，指示灯亮，常开点闭合、常闭点断开。</div><div class="t m0 x3 h3 y46 ff1 fs1 fc0 sc0 ls0 ws0">2<span class="ff2">）<span class="_ _6"></span>图尔克继电器<span class="_ _5"> </span><span class="ff1">DO<span class="_ _5"> </span></span>端使用<span class="ff1">,</span>型号为<span class="ff1">:IM73-12-R/24VUC</span>。<span class="_ _6"></span><span class="ff1">KA<span class="_ _5"> </span><span class="ff2">线圈</span></span></span></div><div class="t m0 x2 h3 y47 ff2 fs1 fc0 sc0 ls0 ws0">端子供<span class="_ _1"></span>电电压<span class="_ _1"></span>为<span class="_ _3"> </span><span class="ff1">24V DC</span>，<span class="_ _1"></span>端子为<span class="_ _1"></span>：<span class="ff1">A1-<span class="_ _1"></span></span>、<span class="ff1">A2+</span>；<span class="_ _1"></span><span class="ff1">KA<span class="_ _3"> </span></span>继电器<span class="_ _3"> </span><span class="ff1">NO/NC<span class="_ _3"> </span></span>端子</div><div class="t m0 x2 h3 y31 ff2 fs1 fc0 sc0 ls0 ws0">支持<span class="_ _5"> </span><span class="ff1">MAX<span class="_ _3"> </span></span>的参数<span class="_ _6"></span>：<span class="_ _6"></span><span class="ff1">5A/250VAC<span class="ff2">；<span class="_ _6"></span><span class="ff1">KA<span class="_ _3"> </span><span class="ff2">继电器<span class="_ _5"> </span></span>NO/NC<span class="_ _3"> </span><span class="ff2">端子共两组，第一组</span></span></span></span></div><div class="t m0 x2 h3 y32 ff1 fs1 fc0 sc0 ls0 ws0">11<span class="_ _5"> </span><span class="ff2">为<span class="_ _1"></span>公共端<span class="_ _1"></span>、</span>14<span class="_ _3"> </span><span class="ff2">为常<span class="_ _1"></span>开点、<span class="_ _1"></span></span>12<span class="_ _5"> </span><span class="ff2">为<span class="_ _1"></span>常闭点<span class="_ _1"></span>。第二<span class="_ _1"></span>组<span class="_ _3"> </span></span>21<span class="_ _5"> </span><span class="ff2">为<span class="_ _1"></span>公共点<span class="_ _1"></span>、</span>24</div><div class="t m0 x2 h3 y48 ff2 fs1 fc0 sc0 ls0 ws0">为常<span class="_ _1"></span>开<span class="_ _1"></span>点<span class="_ _1"></span>、<span class="_ _1"></span><span class="ff1">22<span class="_ _3"> </span></span>为<span class="_ _1"></span>常<span class="_ _1"></span>闭点<span class="_ _1"></span>；<span class="_ _1"></span>线<span class="_ _1"></span>圈<span class="_ _1"></span>得电<span class="_ _1"></span>，<span class="_ _1"></span>指<span class="_ _1"></span>示<span class="_ _1"></span>灯<span class="_ _1"></span>亮，<span class="_ _1"></span>常<span class="_ _1"></span>开<span class="_ _1"></span>点<span class="_ _1"></span>闭<span class="_ _1"></span>合、<span class="_ _1"></span>常<span class="_ _1"></span>闭</div><div class="t m0 x2 h3 y49 ff2 fs1 fc0 sc0 ls0 ws0">点断开。</div><div class="t m0 x3 h3 y4a ff1 fs1 fc0 sc0 ls0 ws0">3<span class="ff2">）</span>DO<span class="_ _3"> </span><span class="ff2">信号<span class="_ _1"></span>发出后<span class="_ _1"></span>，</span>KA<span class="_ _3"> </span><span class="ff2">指示灯<span class="_ _1"></span>不亮，<span class="_ _1"></span>原因如<span class="_ _1"></span>下：</span> <span class="_ _1"></span><span class="ff2">指示<span class="_ _1"></span>灯损坏<span class="_ _1"></span>、</span></div><div class="t m0 x2 h3 y4b ff2 fs1 fc0 sc0 ls0 ws0">线圈烧毁应更换继电器<span class="_ _8"></span>；<span class="_ _d"></span>接线端子松动或脱落，需重新紧固端子<span class="_ _d"></span>；<span class="_ _8"></span><span class="ff1"> DO</span></div><div class="t m0 x2 h3 y37 ff2 fs1 fc0 sc0 ls0 ws0">端子<span class="_ _1"></span>板<span class="_ _1"></span>通<span class="_ _1"></span>道<span class="_ _1"></span>故<span class="_ _1"></span>障、<span class="_ _1"></span><span class="ff1">DB<span class="_ _0"> </span></span>线缆<span class="_ _1"></span>故<span class="_ _1"></span>障<span class="_ _1"></span>需更<span class="_ _1"></span>换<span class="_ _0"> </span><span class="ff1">DO<span class="_ _3"> </span></span>端子<span class="_ _1"></span>板<span class="_ _1"></span>或<span class="_ _3"> </span><span class="ff1">DB<span class="_ _0"> </span></span>线缆<span class="_ _1"></span>；<span class="_ _1"></span>供<span class="_ _1"></span>电分</div><div class="t m0 x2 h3 y38 ff2 fs1 fc0 sc0 ls0 ws0">流排对应端子松动或保险亮红灯表示保险烧毁，<span class="_ _e"></span>需紧固端子或更换保</div><div class="t m0 x2 h3 y39 ff2 fs1 fc0 sc0 ls0 ws0">险。</div></div><div class="pi" data-data='{"ctm":[1.611830,0.000000,0.000000,1.611830,0.000000,0.000000]}'></div></div><div id="pf4" class="pf w0 h0" data-page-no="4"><div class="pc pc4 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="/image.php?url=https://csdnimg.cn/release/download_crawler_static/89763239/bg4.jpg"><div class="t m0 x3 h3 y1d ff1 fs1 fc0 sc0 ls0 ws0">9<span class="ff2">、<span class="_ _1"></span>问题检查<span class="_ _1"></span>处理完<span class="_ _1"></span>成，数<span class="_ _1"></span>据恢复<span class="_ _1"></span>正常，<span class="_ _1"></span>工艺验<span class="_ _1"></span>收无问<span class="_ _1"></span>题后终<span class="_ _1"></span>结</span></div><div class="t m0 x2 h3 y1e ff2 fs1 fc0 sc0 ls0 ws0">检修票证并在群内汇报检修结果。</div><div class="t m0 x2 h3 y1f ff2 fs1 fc0 sc0 ls0 ws0">二、卡件故障检查及更换</div><div class="t m0 x3 h3 y3a ff1 fs1 fc0 sc0 ls0 ws0">1<span class="ff2">、双人重复确定装置工段对应的机柜、机架、卡件。</span></div><div class="t m0 x3 h3 y3b ff1 fs1 fc0 sc0 ls0 ws0">2<span class="ff2">、办<span class="_ _1"></span>理检维<span class="_ _1"></span>修票证<span class="_ _1"></span>并按要<span class="_ _1"></span>求签字<span class="_ _1"></span>发布工<span class="_ _1"></span>作内容<span class="_ _1"></span>；紧急<span class="_ _1"></span>情况先<span class="_ _1"></span>电</span></div><div class="t m0 x2 h3 y3c ff2 fs1 fc0 sc0 ls0 ws0">话报备直<span class="_ _1"></span>属<span class="ff1">/</span>值<span class="_ _1"></span>班领导<span class="_ _1"></span>、当班<span class="_ _1"></span>调度长<span class="_ _1"></span>、工艺岗<span class="_ _1"></span>位，经<span class="_ _1"></span>同意后<span class="_ _1"></span>，开展<span class="_ _1"></span>卡</div><div class="t m0 x2 h3 y23 ff2 fs1 fc0 sc0 ls0 ws0">件检查工作，待工作完成后补办检修票证。</div><div class="t m0 x3 h3 y3e ff1 fs1 fc0 sc0 ls0 ws0">3<span class="ff2">、（<span class="_ _1"></span>电源模<span class="_ _1"></span>块故障<span class="_ _1"></span>检查）<span class="_ _1"></span>根据卡<span class="_ _1"></span>件具体<span class="_ _1"></span>位置检<span class="_ _1"></span>查对应<span class="_ _1"></span>的电源<span class="_ _1"></span>模</span></div><div class="t m0 x2 h3 y25 ff2 fs1 fc0 sc0 ls0 ws0">块工作状态，<span class="_ _2"></span>绿色表示电源模块供电正常，<span class="_ _2"></span>红色表示电源模块供电故</div><div class="t m0 x2 h3 y4c ff2 fs1 fc0 sc0 ls0 ws0">障，此时需更换备用电源模块。</div><div class="t m0 x3 h3 y3f ff1 fs1 fc0 sc0 ls0 ws0">4<span class="ff2">、（<span class="_ _1"></span>根据指<span class="_ _1"></span>示灯状<span class="_ _1"></span>态检查<span class="_ _1"></span>控制器<span class="_ _1"></span>故障原<span class="_ _1"></span>因）根<span class="_ _1"></span>据卡件<span class="_ _1"></span>具体位<span class="_ _1"></span>置</span></div><div class="t m0 x2 h3 y40 ff2 fs1 fc0 sc0 ls0 ws0">检查<span class="_ _1"></span>控<span class="_ _1"></span>制<span class="_ _1"></span>器<span class="_ _1"></span>工<span class="_ _1"></span>作状<span class="_ _1"></span>态<span class="_ _1"></span>，<span class="_ _1"></span><span class="ff1">PASS<span class="_ _3"> </span></span>绿<span class="_ _1"></span>灯<span class="_ _1"></span>亮<span class="_ _1"></span>，<span class="_ _1"></span>控<span class="_ _1"></span>制器<span class="_ _1"></span>运<span class="_ _1"></span>行<span class="_ _1"></span>正<span class="_ _1"></span>常<span class="_ _1"></span>，<span class="_ _1"></span>红灯<span class="_ _1"></span>亮<span class="_ _1"></span>，<span class="_ _1"></span>控</div><div class="t m0 x2 h3 y29 ff2 fs1 fc0 sc0 ls0 ws0">制器通道故障，<span class="_ _f"></span>需检查通道，<span class="_ _f"></span>灯灭，<span class="_ _f"></span>表示此控制器掉电，<span class="_ _f"></span>需检查供电<span class="_ _9"></span>；</div><div class="t m0 x2 h3 y2a ff1 fs1 fc0 sc0 ls0 ws0">Bus_A/B/C<span class="_ _5"> </span><span class="ff2">绿灯亮，通讯总线运行正常，<span class="_ _6"></span>红灯亮，<span class="_ _6"></span>通讯总线故障，需</span></div><div class="t m0 x2 h3 y2b ff2 fs1 fc0 sc0 ls0 ws0">检查<span class="_ _1"></span>通<span class="_ _1"></span>讯<span class="_ _1"></span>，<span class="_ _1"></span>灯<span class="_ _1"></span>灭，<span class="_ _1"></span>表<span class="_ _1"></span>示<span class="_ _1"></span>此<span class="_ _1"></span>控<span class="_ _1"></span>制<span class="_ _1"></span>器掉<span class="_ _1"></span>电<span class="_ _1"></span>，<span class="_ _1"></span>需<span class="_ _1"></span>检<span class="_ _1"></span>查<span class="_ _1"></span>供电<span class="_ _1"></span>；<span class="_ _1"></span><span class="ff1">Config<span class="_ _3"> </span></span>绿<span class="_ _1"></span>灯<span class="_ _1"></span>亮<span class="_ _1"></span>，</div><div class="t m0 x2 h3 y2c ff2 fs1 fc0 sc0 ls0 ws0">组态正常，绿灯闪，<span class="_ _6"></span>瞬态过程（如组态更新或拷贝时）<span class="_ _9"></span>，<span class="_ _6"></span>红灯亮，无</div><div class="t m0 x2 h3 y44 ff2 fs1 fc0 sc0 ls0 ws0">组态、<span class="_ _8"></span>组态错误或不一致<span class="_ _8"></span>（包括模块类型错误）<span class="_ _9"></span>，<span class="_ _8"></span>需检查组态<span class="_ _9"></span>；<span class="_ _9"></span><span class="ff1">System</span></div><div class="t m0 x2 h3 y45 ff2 fs1 fc0 sc0 ls0 ws0">绿灯亮，<span class="_ _10"></span>系统正常，<span class="_ _10"></span>红灯亮，<span class="_ _10"></span>控制器中部件故障，<span class="_ _10"></span>需更换控制器，<span class="_ _10"></span>灯</div><div class="t m0 x2 h3 y2f ff2 fs1 fc0 sc0 ls0 ws0">灭，表示此控制器掉电，需检查供电。</div><div class="t m0 x3 h3 y47 ff1 fs1 fc0 sc0 ls0 ws0">5<span class="ff2">、<span class="_ _1"></span>（<span class="_ _1"></span></span>DB<span class="_ _0"> </span><span class="ff2">线检<span class="_ _1"></span>查<span class="_ _1"></span>）<span class="_ _1"></span>根据<span class="_ _1"></span>卡<span class="_ _1"></span>件<span class="_ _1"></span>具<span class="_ _1"></span>体<span class="_ _1"></span>位<span class="_ _1"></span>置<span class="_ _1"></span>检<span class="_ _1"></span>查<span class="_ _3"> </span></span>DB<span class="_ _3"> </span><span class="ff2">线<span class="_ _1"></span>插<span class="_ _1"></span>接<span class="_ _1"></span>是<span class="_ _1"></span>否<span class="_ _1"></span>牢<span class="_ _1"></span>固，</span></div><div class="t m0 x2 h3 y4d ff2 fs1 fc0 sc0 ls0 ws0">若松动，重新紧固<span class="_ _5"> </span><span class="ff1">DB<span class="_ _3"> </span></span>线螺栓<span class="_ _2"></span>；<span class="_ _2"></span>检查<span class="_ _5"> </span><span class="ff1">DB<span class="_ _3"> </span></span>线插针有无损坏变形，若有需</div><div class="t m0 x2 h3 y32 ff2 fs1 fc0 sc0 ls0 ws0">更换新的<span class="_ _5"> </span><span class="ff1">DB<span class="_ _3"> </span></span>线。</div><div class="t m0 x3 h3 y33 ff1 fs1 fc0 sc0 ls0 ws0">6<span class="ff2">、（<span class="_ _1"></span>根据指<span class="_ _1"></span>示灯状<span class="_ _1"></span>态检查<span class="_ _1"></span>通讯卡<span class="_ _1"></span>故障原<span class="_ _1"></span>因）根<span class="_ _1"></span>据卡件<span class="_ _1"></span>具体位<span class="_ _1"></span>置</span></div><div class="t m0 x2 h3 y34 ff2 fs1 fc0 sc0 ls0 ws0">检查<span class="_ _1"></span>通<span class="_ _1"></span>信<span class="_ _1"></span>卡<span class="_ _1"></span>件<span class="_ _1"></span>工<span class="_ _1"></span>作<span class="_ _1"></span>状态<span class="_ _1"></span>，<span class="_ _1"></span><span class="ff1">Status<span class="_ _0"> </span></span>绿灯<span class="_ _1"></span>亮<span class="_ _1"></span>，<span class="_ _1"></span>卡<span class="_ _1"></span>件运<span class="_ _1"></span>行<span class="_ _1"></span>正<span class="_ _1"></span>常<span class="_ _1"></span>，<span class="_ _1"></span>红<span class="_ _1"></span>灯<span class="_ _1"></span>亮<span class="_ _1"></span>，</div><div class="t m0 x2 h3 y35 ff2 fs1 fc0 sc0 ls0 ws0">卡件故障，需更换卡件，灯灭，表示此卡件掉电，需检查供电；<span class="ff1">Bus</span></div><div class="t m0 x2 h3 y36 ff2 fs1 fc0 sc0 ls0 ws0">绿灯亮，<span class="_ _10"></span>通讯正常，<span class="_ _6"></span>红灯亮，<span class="_ _10"></span>通讯故障，<span class="_ _10"></span>需检查通讯线路，<span class="_ _6"></span>灯灭，<span class="_ _10"></span>表</div><div class="t m0 x2 h3 y37 ff2 fs1 fc0 sc0 ls0 ws0">示此<span class="_ _1"></span>卡<span class="_ _1"></span>件<span class="_ _1"></span>掉<span class="_ _1"></span>电，<span class="_ _1"></span>需<span class="_ _1"></span>检<span class="_ _1"></span>查<span class="_ _1"></span>供<span class="_ _1"></span>电；<span class="_ _1"></span><span class="ff1">In<span class="_ _3"> </span></span>绿<span class="_ _1"></span>灯<span class="_ _1"></span>亮<span class="_ _1"></span>，<span class="_ _1"></span>上<span class="_ _1"></span>行光<span class="_ _1"></span>纤<span class="_ _1"></span>已<span class="_ _1"></span>连<span class="_ _1"></span>接<span class="_ _1"></span>，灯<span class="_ _1"></span>灭<span class="_ _1"></span>，</div><div class="t m0 x2 h3 y38 ff2 fs1 fc0 sc0 ls0 ws0">上行光纤未连接<span class="ff1"> </span>，需进行光纤检查；<span class="ff1">Out<span class="_ _5"> </span></span>绿灯亮，下行光纤已连接，</div><div class="t m0 x2 h3 y39 ff2 fs1 fc0 sc0 ls0 ws0">灯灭，下行光纤未连接<span class="ff1"> </span>，需进行光纤检查。</div></div><div class="pi" data-data='{"ctm":[1.611830,0.000000,0.000000,1.611830,0.000000,0.000000]}'></div></div>

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