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

问题描述与安全警告

Siemens SINUMERIK 840D CNC 触发了严重的 [Channel %1: ] Invalid machine data for general 5-axis transformation error no. %2 警报。需要由合格的操作员或维修技师立即处理,以防止在制造周期中对设备造成二次损坏或导致零件报废。在接触电气控制箱之前,请务必确保遵循标准安全和停机挂牌 (LOTO) 程序。

官方故障排除步骤

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.

关于 Siemens SINUMERIK 840D CNC 警报

由 Siemens 制造的工业控制器具有广泛的诊断系统,用于保护内部电路和机械连杆。当 SINUMERIK 840D CNC 出现类似 4342 的错误代码时,通常表示指令值与实际传感器反馈之间存在不匹配。

完整报警清单: 4014 Siemens SINUMERIK 840D CNC 代码s.

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