西门子移动式X线机维修故障分析（型号orbic 3D）

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                    <section><section powered-by="gulangu"><section><section><p><img src="image/20201019/39acfa30cf2479f2f48202d4ddcddb42_1.gif" /></p></section></section></section><section powered-by="gulangu"><section><section><p>故障现象</p></section><p><img src="image/20201019/a0a2ce95ecae97f1f39cb465ea1a1e77_2.png" /></p> <section></section></section></section><section powered-by="gulangu"><section><section><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 该设备开机出现“ASP-ASM-E-70”、“ASP-BIC-E-1001”，无法曝光。</p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/6bc86e4052dd39d6ab56e940127989a4_3.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/2ae3e248344d468f522c1753913feffe_4.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section><p>故障分析及处理</p></section><p><img src="image/20201019/a0a2ce95ecae97f1f39cb465ea1a1e77_2.png" /></p> <section></section></section></section><section powered-by="gulangu"><section><section><section></section><section><p>壹</p></section></section></section></section><section powered-by="gulangu"><section><section><p>&nbsp; &nbsp; &nbsp; &nbsp;改设备出现该报错，问题指向工作站主机的通信异常。由于该设备常推动，首先检测整条通信电缆。其接口顺序如下。</p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/760f0e2ddcdeea20463762059cf54b61_6.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/0817403de08cefbcc8cf2b0fec474c08_7.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section><p>&nbsp; &nbsp; &nbsp; &nbsp;检测整条电缆是否断路，由于连接通讯板的接口比较小，测量的时候可以把外壳拆开，观察里面连接线的颜色进行测量，测量的连接线如下。</p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/e77e976ea3f375b3a263f1c26d80be06_8.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section><p>&nbsp; &nbsp; &nbsp; &nbsp;通过测量，通信电缆无断路，接着检测主机的通信板。拆下主机，主机上的连接线必须和原来一样，特别是U口的连接，不然设备无法正常启动。</p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/1d3b2d8ff5c1857c0690fdc29f6184d4_9.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section><p><br  /></p></section></section></section><section powered-by="gulangu"><section><section><section><p>贰</p></section><section></section></section></section></section><section powered-by="gulangu"><section><section><p>&nbsp; &nbsp; &nbsp; &nbsp;拆开主机外壳，拆下最低下的两块控制板（两块控制板有连接线相连接，拆下务必小心），对齐金手指进行去氧化处理后，重新接上后，故障排除。</p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/2575a79884bc260dd9679c3bffdd7529_10.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section><p><img src="image/20201019/11d5614aeeec5e973a848793f9d09b26_11.jpg" /></p></section></section></section><section powered-by="gulangu"><section><section><p>故障诊断结果</p></section><p><img src="image/20201019/a0a2ce95ecae97f1f39cb465ea1a1e77_2.png" /></p> <section></section></section></section><section powered-by="gulangu"><section><section><p>&nbsp; &nbsp; &nbsp; &nbsp;该设备由于通讯板接触不良导致开机时自检无法通过，进行去氧化后重新接上，故障排除。</p></section></section></section><section powered-by="gulangu"><section><section><p><br  /></p></section></section></section><section powered-by="gulangu"><section><section><section powered-by="gulangu"><section><section><p>欢</p></section></section></section></section><section><section powered-by="gulangu"><section><section><p>迎</p></section></section></section></section><section><section powered-by="gulangu"><section><section><p>关</p></section></section></section></section><section><section powered-by="gulangu"><section><section><p>注</p></section></section></section></section></section></section><section powered-by="gulangu"><section><section><p><br  /></p></section></section></section><section powered-by="gulangu"><section><section><section powered-by="gulangu"><section><section><p><img src="image/20201019/478db12e740e1f1a55dc01b9d964f330_13.jpg" /></p></section></section></section></section><section><section powered-by="gulangu"><section><section></section></section></section></section><section><section powered-by="gulangu"><section><section><p>关注我们</p><p>一起涨姿势！</p></section></section></section></section></section></section></section>