<span style="font-family: "宋體"; font-size: 10.5pt; mso-spacerun: "yes";">1)檢查mdi/crt單元、機(jī)床操作面板等單元的元器件外觀有無(wú)破損。<span style="font-family: "宋體"; font-size: 10.5pt; mso-spacerun: "yes";">
<span style="font-family: "宋體"; font-size: 10.5pt; mso-spacerun: "yes";">2)檢查控制單元、伺服驅(qū)動(dòng)器、電源單元、i/o單元、plc、電動(dòng)機(jī)及編碼器等單元的元器件有無(wú)不良;外形是否有破損、污染。<span style="font-family: "宋體"; font-size: 10.5pt; mso-spacerun: "yes";">
<span style="font-family: "宋體"; font-size: 10.5pt; mso-spacerun: "yes";">3)各連接電纜是否有破損、絕緣損壞或插接不良等。<span style="font-family: "宋體"; font-size: 10.5pt; mso-spacerun: "yes";">
<span style="font-family: "times new roman"; font-size: 10.5pt; mso-spacerun: "yes";">專業(yè)電機(jī)<span style="font-family: "宋體"; font-size: 10.5pt; mso-spacerun: "yes";">伺服驅(qū)動(dòng)器維修,<span style="font-family: "times new roman"; font-size: 10.5pt; mso-spacerun: "yes";">fanuc電路板維修,電路板維修,plc維修,變頻器維修。三菱,發(fā)那科fanuc,伺服器,控制板,電源模塊,三菱伺服器,手輪,crt和lcd(液晶)顯示器,三菱顯示器,液晶,顯示器,伺服電機(jī),編碼器,主軸維修,激光切割機(jī)維修,激光切割機(jī),高速主軸,高速電主軸,電主軸維修,發(fā)那科手輪,三菱手輪,西門子手輪,日立,日立加工中心,加工中心維修,機(jī)床維修,三菱維修,發(fā)那科維修,數(shù)控機(jī)床保養(yǎng)、維修、大修、改造。<span style="font-family: "times new roman"; font-size: 10.5pt; mso-spacerun: "yes";">