代码 700432: Re-approach Z-axis home position (clutch released)
问题描述与安全警告
Chiron Siemens-Control CNC 触发了严重的 Re-approach Z-axis home position (clutch released) 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
Cancel the message Safety clutch Z-axis disengaged 1. Switch to NC manual mode and reference point. 2. Press [Z] key. 3. Start the reference point approach with the [ + ] key. (Precondition: The manufacturer cycle REFPKT_ASUP is available) The Z-axis moves with reduced speed (10%) in (+) direction until limit switch "Z-axis reference point" is reached. (The starting position of the limit switch cam is at -10 mm (in front of the zero point) and moves to + direction). After reaching the limit switch cam, the movement command is disabled and message 700401 is output. ‘Switch off main switch (coupling triggered)’ on page 263
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 700432 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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