Fault 84 Rectifier
Error: 84.1 (5401hex | 21505dec) Description: Warning | ||
|---|---|---|
| Response: Remote – warning with self-reset | |
Cause | Measure | |
The rectifier signaled a warning. | – Switch the device off and on again. – If the warning occurs repeatedly, contact SEW‑EURODRIVE Service. | |
Error: 84.2 (5402hex | 21506dec) Description: Fault | ||
|---|---|---|
| Response: Remote – standard fault with self-reset | |
Cause | Measure | |
The rectifier detected a fault. | – Switch the device off and on again. – If the error occurs repeatedly, contact SEW‑EURODRIVE Service. | |
Error: 84.3 (5403hex | 21507dec) Description: Critical error | ||
|---|---|---|
| Response: Remote – critical fault with self-reset | |
Cause | Measure | |
The rectifier detected a critical fault. | – Switch the device off and on again. – If the error occurs repeatedly, contact SEW‑EURODRIVE Service. | |
