代碼 27097: SPL start not executed
問題描述與安全警告
Siemens SINUMERIK 840D CNC 觸發了嚴重的 SPL start not executed 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
Definitions: SPL start not executed after predefined timeout in MD SAFE_SPL_START_TIMEOUT. Reaction: Alarm display. Remedy: Find the cause of the failure of the SPL to start. Possible causes may be: - There is an NC or drive error (e.g. after encoder replacement, EMER GENCY STOP, PROFIsafe alarms) - There is a syntax error in the SPL - Safety Integrated alarm present (e.g. "Safe limit position overrun") - Name or path of SPL for PROG_EVENT Start written incorrectly; make sure upper and lower cases are used correctly - Simultaneous start of an ASUB and PROG_EVENT, par ameterization MD 11602 (stop causes e.g. read-in disable) - Problems when calling FB4/FC9 This alarm can be masked via MD $MN_SAFE_DIAGNOSIS_MASK, Bit 1 = 1. 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 27097 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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