代码 330-00AF: Invalid entry in safe machine parameter
问题描述与安全警告
Heidenhain TNC Series CNC 触发了严重的 Invalid entry in safe machine parameter 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
[Cause of error] The configuration datum CfgAxGroupSafety contains an invalid value in a safe machine parameter. - The number of the axis group in the safe machine parameter “id”invalid. - The axis group is not of the “SPINDLE” type, but in the safe machine parameter “brakeAfter” there is a dependency on at least one other axis group. - The axis group is not of the “SPINDLE” type, but the value “STO” is set in the safe machine parameter “idleState”. [Error correction] - Check the entries of the safe machine parameter and correct if necessary - Switch the control off and on again - If the values of the machine parameters have been changed, they are to be loaded by entering the manufacturer’s password. Then a corresponding acceptance test must be run. - Inform your service agency 10/2023 [1169]
Source: HEIDENHAIN NC Error Messages — TNC7/640/620/320/128, CNC PILOT 640, MANUALplus 620 (10/2023)
Last reviewed: 2026-07-01 · Verified against the manufacturer’s official documentation.
关于 Heidenhain TNC Series CNC 警报
由 Heidenhain 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 TNC Series CNC 出现类似 330-00AF 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: 4497 Heidenhain TNC Series CNC 代码s.
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