代码 END3: , which will not be executed. OVERLAPPED JMP
问题描述与安全警告
Fanuc 30i/31i/32i CNC 触发了严重的 , which will not be executed. OVERLAPPED JMP 警报。需要由合格的操作员或维修技师立即处理，以防止在制造周期中对设备造成二次损坏或导致零件报废。在接触电气控制箱之前，请务必确保遵循标准安全和停机挂牌 (LOTO) 程序。
官方故障排除步骤
If JMPE is missing, add it in proper position. If the JMP is unnecessary, remove it. There is no JMPE that corresponds to this JMP. JMP/JMPE TO BAD COM LEVEL JMP and corresponding JMPE must have same COM/COME status. Review JMP range and COM range, to adjust not to overlap with each other: it is possible that one range includes the other completely. JMP and corresponding JMPE have different COM/COME status. COME IN JMP COME and corresponding COM must have same JMP/JMPE status. Review COM range and JMP range, to adjust not to overlap with each other: it is possible that one range includes the other completely. COME is found between JMP and JMPE, and COM and corresponding COME have different JMP/JMPE status. END IN JMP
Source: Fanuc Series 30i/31i/32i-A Maintenance Manual, Appendix A Alarm List — PMC alarms (B-64485EN/01)
Last reviewed: 2026-07-01 · Verified against the manufacturer’s official documentation.
关于 Fanuc 30i/31i/32i CNC 警报
由 Fanuc 制造的工业控制器具有广泛的诊断系统，用于保护内部电路和机械连杆。当 30i/31i/32i CNC 出现类似 END3 的错误代码时，通常表示指令值与实际传感器反馈之间存在不匹配。
完整报警清单: 85 Fanuc 30i/31i/32i CNC 代码s.
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