代碼 A01692: Speed for SLS exceeded
問題描述與安全警告
Siemens SINAMICS G120 CU240S Drive 觸發了嚴重的 Speed for SLS exceeded 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
Reaction: NONE Acknowledge: NONE Cause: a) Output frequency when entering the SLS is higher than p9690 and p9692 is configured to trigger a passivated STO with a drive fault. b) Output frequency exceeds the SLS tolerance p9691. In both cases, the frequency is reduced according to the settings for the SS1, then the passivated STO state is entered and a fault is generated. Remedy: ad a) Reduce speed before entering the SLS or change the setting in p9692. ad b) increase the tolerance in p9691/p9891 compared to p9690/p9890. In both cases the passivated STO will be entered once zero frequency is reached. Acknowledge the passivated STO and the drive fault.
Source: SINAMICS G120 Control Units CU240S Faults and Alarms (Edition 05/2007)
Last reviewed: 2026-07-01 · Verified against the manufacturer’s official documentation.
關於 Siemens SINAMICS G120 CU240S Drive 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 SINAMICS G120 CU240S Drive 出現類似 A01692 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。
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