代碼 920: G27, M COMMANDS SAME BLOCK
問題描述與安全警告
Mazak Mazatrol Matrix CNC 觸發了嚴重的 G27, M COMMANDS SAME BLOCK 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
Type of error: B — Registered data (the program or tool data includes an error) Stopped status: J — Single-block stop Clearing procedure: P — Press reset key Display colour: Red On-screen parameters (shown in parentheses): WNo., NNo., BNo. Cause: An M independent command (M0, M1, M2 or M30) has been programmed in the same block as the G27 command. Action: Correct the program so that the G27 command and the M independent command are contained in separate blocks.
Source: Mazak Mazatrol Matrix — Parameter List, M-Codes, Alarm Manual (Section 3 Alarm)
Last reviewed: 2026-07-01 · Verified against the manufacturer’s official documentation.
關於 Mazak Mazatrol Matrix CNC 警報
由 Mazak 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 Mazatrol Matrix CNC 出現類似 920 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: 714 Mazak Mazatrol Matrix CNC 代碼s.
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