代码 701543: Safety device loader not closed
问题描述与安全警告
Chiron Siemens-Control CNC 触发了严重的 Safety device loader not closed 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
The function "With loader" was activated, the machine is ready for loader mode, but the loader guard is not closed. PLC input signal "Loader guard closed“ is not present. The drives on the machine are switched off. It is impossible to operate the machine. 1. Check the guard of the loader and close it. 2. Check PLC input signal "Loader guard closed". 3. As soon as the malfunction has been remedied, press [FEED START] or [CYCLE START]: Message is cleared and the drives are activated again.
Source: CHIRON Error Message Overview, all series (Siemens control, V2.0.6, 2012)
Last reviewed: 2026-07-01 · Verified against the manufacturer’s official documentation.
关于 Chiron Siemens-Control CNC 警报
由 Chiron 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 Siemens-Control CNC 出现类似 701543 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: 545 Chiron Siemens-Control CNC 代码s.
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