Fault 17 Internal computing error
Error: 17.7 (1107hex | 4359dec) Description: Exception error | ||
|---|---|---|
| Response: Warning | |
Cause | Measure | |
Internal trap in CPU. | – Switch the device off and on again. – If the error occurs repeatedly, contact SEW‑EURODRIVE Service. | |
Error: 17.8 (1108hex | 4360dec) Description: Non-volatile data not loaded | ||
|---|---|---|
| Response: Warning System state: Fault acknowledgement with CPU reset | |
Cause | Measure | |
The CPU has been restarted several times without firmware being fully initialized. The non-volatile data is not loaded, the default values remain active. | – Acknowledge the fault. – Check the voltage supply. – If the fault occurs repeatedly, contact SEW‑EURODRIVE Service. | |
