<span style="font-family: "times new roman"; font-size: 10.5pt; mso-spacerun: "yes";">數(shù)控機床出現(xiàn)電器故障時往往伴隨著機床報警出現(xiàn)，機床報警大體可分為兩類：nc 伺服報警，pc報警。大多數(shù)報警都對應(yīng)相應(yīng)的報警號。由于系統(tǒng)、 pc診斷功能不可能涵蓋全部情況，因而有些故障從報警代碼表中查不到，此時應(yīng)根據(jù)經(jīng)驗和充分利用機床現(xiàn)<span style="font-family: "times new roman"; font-size: 10.5pt; mso-spacerun: "yes";">
<span style="font-family: "times new roman"; font-size: 10.5pt; mso-spacerun: "yes";">有的資料判斷出故障源所在，只要找到了故障源，問題就應(yīng)刃而解了。<span style="font-family: "times new roman"; font-size: 10.5pt; mso-spacerun: "yes";">