Fault 48 Module bus
Error: 48.1 (3001hex | 12289dec) Description: Incompatible device combination | ||
|---|---|---|
| Response: Output stage inhibit | |
Cause | Measure | |
Module bus stations are not compatible with one another. | Contact SEW‑EURODRIVE Service. | |
Error: 48.2 (3002hex | 12290dec) Description: Communication timeout | ||
|---|---|---|
| Response: Emergency stop + output stage inhibit | |
Cause | Measure | |
Communication timeout on the module bus. | – Check the cable connections and voltage supply of the module bus stations. – If the fault occurs repeatedly, contact SEW‑EURODRIVE Service. | |
Error: 48.3 (3003hex | 12291dec) Description: Too many module bus stations | ||
|---|---|---|
| Response: Output stage inhibit | |
Cause | Measure | |
Too many module stations are connected. | Reduce the number of module bus stations. | |
Error: 48.4 (3004hex | 12292dec) Description: CRC error | ||
|---|---|---|
| Response: Emergency stop + output stage inhibit | |
Cause | Measure | |
Checksum error detected during module bus communication. | – Switch the device off and on again. – Reset the fault. – If the fault occurs repeatedly, contact SEW‑EURODRIVE Service. | |
