Fault 23 Power section
Fault: 23.1 (1701hex | 5889dec) Description: Warning | ||
|---|---|---|
|
| |
Cause | Measure | |
Power section signaled a warning. | Observe the warning of the power section subcomponent. Identify the exact cause of this warning and take the appropriate measures to eliminate the fault. | |
Fault: 23.2 (1702hex | 5890dec) Description: Fault | ||
|---|---|---|
|
| |
Cause | Measure | |
Power section detected a fault. | Observe the fault message of the power section subcomponent. Identify the exact cause of this fault message and take the appropriate measures to eliminate the fault. | |
Fault: 23.3 (1703hex | 5891dec) Description: Critical error | ||
|---|---|---|
|
| |
Cause | Measure | |
Power section detected critical fault. | Observe the fault message of the power section subcomponent. Identify the exact cause of this fault message and take the appropriate measures to eliminate the fault. | |
Fault: 23.4 (1704hex | 5892dec) Description: Hardware fault | ||
|---|---|---|
|
| |
Cause | Measure | |
A fault was detected on a component of the power section. | – Check for short circuit/ground fault at the output of the inverter. – Reduce the line capacity at the output of the inverter. – If the fault occurs repeatedly, contact SEW‑EURODRIVE Service. | |
Fault detected on switched-mode power supply. | Check the DC 24 V supply voltage. | |
Error detected at the gate driver of a power semiconductor. | Contact SEW-EURODRIVE Service. | |
Fault: 23.5 (1705hex | 5893dec) Description: Invalid process data configuration | ||
|---|---|---|
|
| |
Cause | Measure | |
Invalid process data configuration. | – Switch the devices off and on again. – If the fault occurs repeatedly, contact SEW‑EURODRIVE Service. | |
Fault: 23.6 (1706hex | 5894dec) Description: Process data transfer timed out | ||
|---|---|---|
|
| |
Cause | Measure | |
Timeout of process data transfer at the communication interface of the power section. | – Switch the device off and on again. – If the fault occurs repeatedly, contact SEW‑EURODRIVE Service. | |
Fault: 23.7 (1707hex | 5895dec) Description: Parameter communication timeout | ||
|---|---|---|
|
| |
Cause | Measure | |
Timeout in parameter communication at the communication interface of the power section. | – Switch the device off and on again. – If the fault occurs repeatedly, contact SEW‑EURODRIVE Service. | |
Fault: 23.8 (1708hex | 5896dec) Description: Parameter communication error | ||
|---|---|---|
|
| |
Cause | Measure | |
Parameter communication error detected at the communication interface of the power section. | – Switch the device off and on again. – If the fault occurs repeatedly, contact SEW‑EURODRIVE Service. | |
Fault: 23.9 (1709hex | 5897dec) Description: Firmware of power section corrupt | ||
|---|---|---|
|
| |
Cause | Measure | |
Failed to update firmware on power section. | – Update the firmware again. – If the fault occurs repeatedly, contact SEW‑EURODRIVE Service. | |
Fault: 23.10 (170Ahex | 5898dec) Description: Short circuit on device output | ||
|---|---|---|
|
| |
Cause | Measure | |
The permitted output current is too high. The device utilization has reached or exceeded the switch-off threshold. | Reduce the load. | |
Short circuit in the connection area. | Remove the short circuit. | |
Fault: 23.11 (170Bhex | 5899dec) Description: Error in measured value detection | ||
|---|---|---|
|
| |
Cause | Measure | |
Error detected in the measured value acquisition of the power section. | If the fault occurs repeatedly, contact SEW-EURODRIVE Service. | |
