代碼 27039: Axis %1 parameterization MD %2[%3] changed, confirmation and functional test required.
問題描述與安全警告
Siemens SINUMERIK 840D CNC 觸發了嚴重的 Axis %1 parameterization MD %2[%3] changed, confirmation and functional test required. 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 = Axis number %2 = MD identifier %3 = Machine data index Definitions: The parameterization read out by the drive for the SI monitoring functions does not match the NCK parameterization in the displayed MD. The relevant NCK MD has been adjusted. The following relation exists between the NCK MDs and the drive parameters: - $MA_SAFE_BRAKETEST_TORQUE_NORM corresponds to p2003 Reaction: Mode group not ready. Channel not ready. NC Start disable in this channel. Interface signals are set. Alarm display. NC Stop on alarm. Diagnostics Manual (DAsl), 03/2009 Remedy: Continue with start up, correct checksum. - If MD $MA_SAFE_BRAKETEST_TORQUE_NORM is displayed: The change to p2003 must be taken into account in the parameterization of MD $MA_SAFE_BRAKETEST_TORQUE. The holding torque to be parameterized for the brake test must be reset. $MA_SAFE_BRAKETEST_TORQUE = desired test torque of the brake / p2003 * 100. Then an acceptance test of the functioning of the brake test must be made. 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 27039 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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