代码 230708: <location>SI Motion MM: STOP C initiated
问题描述与安全警告
Siemens SINUMERIK 840D CNC 触发了严重的 <location>SI Motion MM: STOP C initiated 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
Message value: Drive object: SERVO, VECTOR Reaction: STOP2 Acknowledge: IMMEDIATELY (POWER ON) Cause: The drive is stopped via a STOP C (braking along the OFF3 ramp). "Safe Operating Stop" (SOS) is activated after the parameterized timer has expired. Possible causes: - stop request from the higher-level control. - subsequent response to the message C30714 "S I Motion MM: Safely limited speed exceeded". See also: p9552 (SI Motion transition time STOP C to SOS (SBH) (Control Unit)) Remedy: - remove the cause of the fault at the control. - carry out a diagnostics routine for message C30714. This message can only be acknowledged via the Terminal Module 54F (TM54F) or PROFIsafe. Note: SI: Safety Integrated SOS: Safe Operating Stop / SBH: Safe operating stop
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 230708 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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