代码 235015: <location>TM54F: Communication with drive not established
问题描述与安全警告
Siemens SINUMERIK 840D CNC 触发了严重的 <location>TM54F: Communication with drive not established 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: Fault cause: %1 bin Drive object: A_INF, B_INF, S_INF, SERVO, TM41, TM54F_MA, TM54F_SL, VECTOR Reaction: NONE Acknowledge: NONE Cause: Cyclic communication of one or several drives with the Terminal Module 54F (TM54F) is not active. Fault value (r0949, interpret binary): Bit 0 = 1: No communication with drive 1.... Bit 5 = 1: No communication with drive 6. For fault value = 0, the following applies: The number of drive objects specified in p10010 is not equal to the number of drives that have drivebased motion monitoring functions that have been enabled. The drive object number for drive n is set in p10010[n-1]. When this fault is present, none of the drives that have drive-based motion monitoring functions operating with TM54F, are enabled. Remedy: For all drive objects specified in p10010, check w hether the drive-based motion monitoring functions with TM54F are enabled (p9601).
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 235015 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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