代碼 M01-0270: Auto backlash adjust illegal
問題描述與安全警告
Mitsubishi M800/M80 CNC 觸發了嚴重的 Auto backlash adjust illegal 警報。需要由合格的操作員或維修技師立即處理,以防止在製造週期中對設備造成二次損壞或導致零件報廢。在接觸電氣控制箱之前,請務必確保遵循標準安全和停機掛牌 (LOTO) 程序。
官方故障排除步驟
Details A measurement condition adjustment or backlash adju stment was attempted to an axis with which auto- matic backlash adjustment is impossible. A measurement condition adjustment or backlash adju stment was attempted even though all the axes had not reached the 1st reference position. The operation mode is other than memory mode. The slave axis of synchronous contro l is selected as adjustment axis. An attempt has been made to start an adjustment by cycle start. Remedy Check the adjustment axis. Start the adjustment after all the axes return to the 1st reference position. Check the operation mode. Select the master axis of synchronous control as adjustment axis when ad justing the slave axis. Start the adjustment by automati c backlash adjustment start signal.
Source: Mitsubishi M800/M80/E80 Series Alarm/Parameter Manual (IB-1501279)
Last reviewed: 2026-07-01 · Verified against the manufacturer’s official documentation.
關於 Mitsubishi M800/M80 CNC 警報
由 Mitsubishi 製造的工業控制器具有廣泛的診斷系統,用於保護內部電路和機械連桿。當 M800/M80 CNC 出現類似 M01-0270 的錯誤代碼時,通常表示指令值與實際感測器回饋之間存在不匹配。
完整警報清單: 722 Mitsubishi M800/M80 CNC 代碼s.
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