代码 700939: Tool data spindle missing (manual tool change: move tool changer up/down)
问题描述与安全警告
Chiron Siemens-Control CNC 触发了严重的 Tool data spindle missing (manual tool change: move tool changer up/down) 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 tool changing procedure was interrupted during resaving of tool data. (Reset, Emergency Stop etc.) Resaving of tool data was thus not realised correctly. The tool is in the spindle, but the associated tool data is missing. Error message is displayed. 1. Switch to manual mode. 2. Press the [MANUAL TOOL CHANGE] key. Re-store the tool data. Error messages Tool management Tool data spindle missing (manual tool change: move tool changer up/down) 3. Move the tool changer down with the [TC up/down] key. The message Tool live management error (Siemens) appears. 4. Press [RESET] key. Message is cleared. 5. Move the tool changer up with the [TC up/down] key. Tool data is re-stored again and the message is cleared.
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 700939 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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