人妻老妇乱子伦精品无码专区,东北少妇不带套对白第一次,精品韩国亚洲AV无码久久品赏,国产偷窥熟女高潮精品视频免费
/men/news_view.aspx?id=68&gp=174
Summary of the problem of spindle stoppage in woodworking carving machine
Source:本站Time:2016/3/9 13:49:19
1. The three wire cable connector from the spindle motor to the frequency converter is disconnected. Solution: Re plug or reconnect and try again.
2. Welding of the internal leads of the spindle motor of the woodworking carving machine. Confirmation method: Use a multimeter to measure the resistance between the three cores of the spindle motor socket. Solution: Remove the socket and re solder the open wire.
3. The three wire cable from the spindle motor to the frequency converter is broken. Confirmation method: Use a multimeter to measure the resistance between the plugs at both ends of the cable. Solution: Connect or replace the broken wire.
  • Top
  • Copyright ? 濟南華維數(shù)控
人妻老妇乱子伦精品无码专区,东北少妇不带套对白第一次,精品韩国亚洲AV无码久久品赏,国产偷窥熟女高潮精品视频免费