GE DR高压发生器报错故障分析（型号Definium 6000）

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                    <section><section powered-by="gulangu"><section><p><img src="image/20201019/4f62ed4c2a0e1698c792eda063a5e0d2_1.gif" /></p></section></section><section powered-by="gulangu"><section> <section><section powered-by="gulangu"><p>故障现象</p></section></section> </section></section><section powered-by="gulangu"><p>&nbsp; &nbsp; &nbsp; &nbsp; 该设备无法曝光。</p></section><section powered-by="gulangu"><section><p><img src="image/20201019/5dc49cbe7f509afd9bc89674731738e7_2.jpg" /></p></section></section><section powered-by="gulangu"><section> <section><section powered-by="gulangu"><p>故障分析及处理</p></section></section> </section></section><section powered-by="gulangu"><p>1、进入维修模式查看报错日志。</p></section><section powered-by="gulangu"><section><p><img src="image/20201019/e72cdd483b48172186a37c9c623f1e42_3.jpg" /></p></section></section><section powered-by="gulangu"><p>2、大关机状态下拆开电源柜，查看高压发生器控制的状态。保险丝25A正常。</p></section><section powered-by="gulangu"><section><p><img src="image/20201019/3fd02b74a8e0afa0c875c98fd95e282a_4.jpg" /></p></section></section><section powered-by="gulangu"><section><p><img src="image/20201019/f5cdaf09fb9b832e2bc2a5122fba96ab_5.jpg" /></p></section></section><section powered-by="gulangu"><p>3、检测高压发生器的供电电压，一切正常；上电试机后曝光正常，故障解决。</p></section><section powered-by="gulangu"><section> <section><section powered-by="gulangu"><p>结论</p></section></section> </section></section><section powered-by="gulangu"><p>1、该DR报错后，大重启2次均无法恢复正常，经过一段时间后，可正常使用，考虑供电电压不稳定，导致高压发生器报警。</p><p>2、考虑在曝光过程中，电流过载造成短暂的高压发生器报警，过后自动恢复。</p></section><section powered-by="gulangu"><p><br  /></p></section><section powered-by="gulangu"><section><section powered-by="gulangu"><section><p>欢</p></section></section></section><section><section powered-by="gulangu"><section><p>迎</p></section></section></section><section><section powered-by="gulangu"><section><p>关</p></section></section></section><section><section powered-by="gulangu"><section><p>注</p></section></section></section></section><section powered-by="gulangu"><p><br  /></p></section><section powered-by="gulangu"><section><section powered-by="gulangu"><section><p><img src="image/20201019/6b557aa15a39f83fb0fc2a23b0a56b63_6.jpg" /></p></section></section></section><section><section powered-by="gulangu"><section><section> </section></section></section></section><section><section powered-by="gulangu"><section><p>关注我们</p><p>一起涨姿势！</p></section></section></section></section></section>