代碼 700242: Tool changer not up
問題描述與安全警告
Chiron Siemens-Control CNC 觸發了嚴重的 Tool changer not up 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
Actuation "Tool changer upward" was output, but there is no response from the sensor. PLC input signal "Tool changer up" is not registered. Error messages Tool change Tool changer not up If the signals are OK again within a certain monitoring time, the machine continues to run. After the monitoring time has elapsed, the machine stops and the error has to be acknowledged. Feed Stop Read disable 1. Check the sensor and the PLC input signal "Tool changer up". 2. As soon as the malfunction is remedied, press one of the following keys: [FEED START] [CYCLE START] [DELETE ERROR] Message is cleared and the machining program can be continued. The diagnosis overview of the signals can be found under: Key [CUSTOM1] possibly with scroll up to the bar > [DIAGN.GLOBAL ] > [TOOL CHANGE] > [TOOL CH. LIMIT SW.].
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.
關於 Chiron Siemens-Control CNC 警報
由 Chiron 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 Siemens-Control CNC 出現類似 700242 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: 545 Chiron Siemens-Control CNC 代碼s.
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