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代碼 4342: [Channel %1: ] Invalid machine data for general 5-axis transformation error no. %2

問題描述與安全警告

Siemens SINUMERIK 840D CNC 觸發了嚴重的 [Channel %1: ] Invalid machine data for general 5-axis transformation error no. %2 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 = Channel number %2 = Error type Definitions: The machine data which describe the axis directions and the basic orientation and the input axes for the general 5-axis transformation are invalid. The er ror parameter displayed specifies the cause of the alarm: - 1: The first axis (MD2.... $MC_TRAF O5_AXIS1_...) is not defined (all three entries of the vector are 0) - 2: The second axis (MD2.... $MC_TRAFO5_AXIS2_...) is not defined (all three entries of the vector are 0) - 3: The basic orientation (MD2.... $MC_TRAFO5_BASE_ ORIENT_...) is not defined (all three entries of the vector are 0) - 4: The first and second axis are (virtually) parallel - 5: On MD2.... $MC_TRAFO_TYPE_ = 56 (rotatable t ool and workpiece) there is no 4-axis transformation, i.e. 2 rotary axes must always be available. (See MD2.... $MC_TRAFO_AXES_IN_...) - 6: The third axis (MD2.... TRAFO5$MC_TRAFO5_AXI S3_...) is not defined (all three entries of the vector are 0) (6-axis transformation) - 7: The normal tool vector (MD2.... TRAF O6$MC_TRAFO6_BASE_ORIENT_NORMAL_...) is not defined (all three entries of the vector are 0) (6-axis transformation) - 8: The basic tool orientation (MD2.... $MC_TRAF O5_BASE_ORIENT_...) and the normal tool vector (MD2.... $MC_TRAFO6_BASE_ORIENT_NORMAL_...) are (virtually) parallel (6 -axis transformation) - 9: The first external axis (MD2.... $MC_TRAFO 7_EXT_AXIS1_*) has not been defined (all three vector entries are 0) (7-axis transformation) -10: Invalid transformation type (MD2.... $MC_ TRAFO_TYPE_...). A transformation type unequal to 24 has been entered for the generic 7-axis transformation. Reaction: Correction block is reorganized. Interface signals are set. Alarm display. NC Stop on alarm at block end. Diagnostics Manual (DAsl), 03/2009 Remedy: Set valid machine data. 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 4342 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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