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代碼 27257: PROFIsafe: %1 %2 re ports system error %3 (%4)

問題描述與安全警告

Siemens SINUMERIK 840D CNC 觸發了嚴重的 PROFIsafe: %1 %2 re ports system error %3 (%4) 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

Parameters: %1 = Type of communication %2 = PROFIsafe address %3 = Error code %4 = Component Definitions: A system error has been detected in the PROFIsafe communication. Depending on the error, the relevant PROFIsafe driver or the entire PROFIsafe communication will be stopped. In %1 the communication type is displayed %1 = F module %1 = SPL %2 = PROFIsafe address of the affected F module (with %1 = F module) %2 = - (with %1 = SPL) In %3 the detected error cause is displayed: %3 = SF: Asynchronous error state (StateFault) %3 = SP: No update of the SPL input/output data (SPL I/O communication) In %4 the affected component is displayed: %4 = NCK %4 = PLC Reaction: Mode group not ready. Channel not ready. NC Start disable in this channel. Interface signals are set. Alarm display. NC Stop on alarm. STOP D/E (settable via MD $MN_SPL_STOP_MODE) triggered on all axes wi th safety functionality. Stop of the affected PROFIsafe drivers. Stopped PROFIsafe drivers of F modules of type F-DI or FDIO output failsafe values (0) as F user data to the SPL. Remedy: Power OFF/ON of the control. If the error occurs again, inform the service department. Diagnostics Manual (DAsl), 03/2009 Program Continuation: Switch control OFF - ON.

Source: SINUMERIK 840D sl / 840Di sl / SINAMICS S120 Diagnostics Manual (DAsl, 03/2009)

Last reviewed: 2026-07-01 · Verified against the manufacturer’s official documentation.

關於 Siemens SINUMERIK 840D CNC 警報

由 Siemens 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 SINUMERIK 840D CNC 出現類似 27257 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: 4014 Siemens SINUMERIK 840D CNC 代碼s.

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