故障自诊断功能在设备维护中的应用

一些关键的港口设备发生故障后要求快速修复,这就要求其具有强有力的故障自诊断功能,但有些故障无法通过自诊断直接定位故障点,而通过补充、完善自诊断功能,可以缩小故障排查范围,提高故障诊断的准确性。

Fast repairing is required after some key port＇s equipments have faults. So it needs the equipments a powerful fault self - diagnosis function. However, some faults and their position coutdn＇t be directly determined by self- diagnosis, so the self-diagnosis function has to be complemented and improved in order to reduce the inspection area and advance the diagnosis accuracy.