代碼 380076: PROFIBUS/PROFINET: No DO1 mess age frame: Bus %2 slave/device %1
問題描述與安全警告
Siemens SINUMERIK 840D CNC 觸發了嚴重的 PROFIBUS/PROFINET: No DO1 mess age frame: Bus %2 slave/device %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 = Slave/device address %2 = Number of the affected bus Definitions: Note for the system startup engineer: A PROFIBUS slave/PROFINET device used as an NCK drive does not have a valid DO1 mess age frame assignment (see MD13120 $MN_CONTROL_UNIT_LOGIC_ADDRESS with the STEP 7 configuration). This alarm is indicating, among other things, that the alarm time-of-day synchronization is not working between the controller and this slave/device. Reaction: Alarm display. Remedy: Enter a valid value in MD13120 $MN_CONTROL_UNIT_LOGIC_ADDRESS. Program Continuation: Alarm display showing cause of alarm disapp ears. No further operator action necessary.
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 380076 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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