Fault 17 Internal processor fault
Subfault: 17.7 Description: Exception error | ||
|---|---|---|
| Response: Output stage inhibit | |
Cause | Measure | |
Internal computing error (trap) in CPU. | – Switch the device off and on again. – If the fault occurs repeatedly, contact SEW‑EURODRIVE Service. | |
Subfault: 17.8 Description: Non-volatile data not loaded | ||
|---|---|---|
| Response: Output stage inhibit System state: Fault acknowledgment with CPU reset | |
Cause | Measure | |
CPU was restarted several times without firmware being fully initialized. The non-volatile data is not loaded, the default values remain active. | – Acknowledge fault. – Check the voltage supply. – If the fault occurs repeatedly, contact SEW‑EURODRIVE Service. | |
