代码 F01640: PROFIsafe Driver Fault
问题描述与安全警告
Siemens SINAMICS G120 CU240S Drive 触发了严重的 PROFIsafe Driver Fault 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
Reaction: OFF 2 (OFF 3) Acknowledge: Quit fault eg. via DI2 Cause: An error has been detected with the PROFIsafe driver. - r0949 = 102: A parameterisation error occured on P1. The parameters received from the bus are not correct. Check PROFIsafe parameters. - r0949 = 103: A consecutive number error occured on P1. Current PROFIsafe message has a wrong sign of life. - r0949 = 104: A CRC error occured on P1. The PROFIsafe message checksum was incorrect. - r0949 = 105: A watchdog error occured on P1. PROFIsafe driver timed out. - r0949 = 106: Fail safe values are active on P1. - r0949 = 107: PROFIsafe default error on P1. - r0949 = 202: A parameterisation error occured on P2. The parameters received from the bus are not correct. Check PROFIsafe parameters. - r0949 = 203: A consecutive number error occured on P2. Current PROFIsafe message has a wrong sign of life. - r0949 = 204: A CRC error occured on P2. The PROFIsafe message checksum was incorrect. - r0949 = 205: A watchdog error occured on P2. PROFIsafe driver timed out. - r0949 = 206: Fail safe values are active on P2. - r0949 = 207: PROFIsafe default error on P2. - r0949 = 208: PROFIsafe configuration error on P2. The drive configuration does not match the configuration from the bus. Remedy: - Check all PROFIsafe settings (including your higher level failsafe control system). - Acknowledge PROFIsafe fault.
Source: SINAMICS G120 Control Units CU240S Faults and Alarms (Edition 05/2007)
Last reviewed: 2026-07-01 · Verified against the manufacturer’s official documentation.
关于 Siemens SINAMICS G120 CU240S Drive 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 SINAMICS G120 CU240S Drive 出现类似 F01640 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。
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