代码 27091: Error in data cross check NCK-PLC, stop of %1
问题描述与安全警告
Siemens SINUMERIK 840D CNC 触发了严重的 Error in data cross check NCK-PLC, stop of %1 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 = Extension indicating the monitoring channel that triggered the stop Definitions: The monitoring channel specified in %1 (NCK or PLC) has triggered a stop D or E (depending on the parameterization in MD $MN_SAFE_SPL_STOP_MODE ). The alarm 27090 provides further information about the cause for the stop D/E. Reaction: Alarm display. Trigger a STOP D/E (settable via MD $MN_SPL_STOP_ MODE) on all axes with safety functionality, as soon as the SPL start-up phase (MD $MN_PREVENT_SYNACT_LOCK[0,1] unequal to 0) is completed. Remedy: Evaluate the alarm parameters of alarm 27090 and am end the SPL, or check the I/O modules/wiring or the internal SPL interfaces to the sa fety monitoring channels in the NCK and drive SIMODRIVE611D. 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 27091 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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