代碼 27091: Error in data cross check NCK-PLC, stop of %1
問題描述與安全警告
Siemens SINUMERIK 840D CNC 觸發了嚴重的 Error in data cross check NCK-PLC, stop of %1 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 = Extension indicating the monitoring channel that triggered the stop Definitions: The monitoring channel specified in %1 (NCK or PLC) has triggered a stop D or E (depending on the parameterization in MD $MN_SAFE_SPL_STOP_MODE ). The alarm 27090 provides further information about the cause for the stop D/E. Reaction: Alarm display. Trigger a STOP D/E (settable via MD $MN_SPL_STOP_ MODE) on all axes with safety functionality, as soon as the SPL start-up phase (MD $MN_PREVENT_SYNACT_LOCK[0,1] unequal to 0) is completed. Remedy: Evaluate the alarm parameters of alarm 27090 and am end the SPL, or check the I/O modules/wiring or the internal SPL interfaces to the sa fety monitoring channels in the NCK and drive SIMODRIVE611D. Program Continuation: Clear alarm with the RESET key. Restart part program
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 27091 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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