Fault 45 Fieldbus interface
Error: 45.2 (2D02hex | 11522dec) Description: Fieldbus interface – fault | ||
|---|---|---|
| Response: Remote – standard fault | |
Cause | Measure | |
Fault detected on the device-internal connection to the fieldbus interface. | – Switch the device off and on again. – If the fault occurs repeatedly, contact SEW‑EURODRIVE Service. | |
Error: 45.5 (2D05hex | 11525dec) Description: Fault in engineering | ||
|---|---|---|
| Response: Remote – warning | |
Cause | Measure | |
Engineering via fieldbus interface no longer works, or only works to a limited extent. | – Switch the device off and on again. – Check the network load in the communications network. – Close unneeded engineering connections that are open in parallel (e.g. parameter access via managing EDGE devices, asset management tools, network scanners, etc.). – If the fault occurs repeatedly, contact SEW‑EURODRIVE Service. | |
Error: 45.6 (2D06hex | 11526dec) Description: Process data exchange faulty | ||
|---|---|---|
| Response: Remote – standard fault | |
Cause | Measure | |
The fieldbus interface has detected internally disrupted process data exchange. | – Switch the device off and on again. – If the fault occurs repeatedly, contact SEW‑EURODRIVE Service. | |
Error: 45.8 (2D08hex | 11528dec) Description: Invalid parameters | ||
|---|---|---|
| Response: Remote – warning | |
Cause | Measure | |
The fieldbus interface has detected invalid address parameters. The invalid parameters have been automatically replaced with default parameters. | – Check the IP address parameters. – Check the MAC address. – Check PROFINET device names. | |
Error: 45.9 (2D09hex | 11529dec) Description: Warning | ||
|---|---|---|
| Response: Remote – warning | |
Cause | Measure | |
The inverter has detected a non-critical fault on the device-internal connection to the fieldbus interface. | – Switch the device off and on again. – If the warning occurs repeatedly, contact SEW‑EURODRIVE Service. | |
Error: 45.10 (2D0Ahex | 11530dec) Description: Port statistics – Rx threshold exceeded | ||
|---|---|---|
| Response: Remote – warning | |
Cause | Measure | |
The port statistics check has detected that the number of faulty frames has exceeded the Rx threshold (Ethernet Errors). | –Check the network. – Check wiring of network. – Check for EMC-compliant installation. | |
Error: 45.11 (2D0Bhex | 11531dec) Description: Port statistics – Tx threshold exceeded | ||
|---|---|---|
| Response: Remote – warning | |
Cause | Measure | |
The port statistics check has detected that the number of faulty frames has exceeded the Tx threshold (Ethernet Errors). | –Check the network. – Check wiring of network. – Check for EMC-compliant installation. | |
Error: 45.12 (2D0Chex | 11532dec) Description: Address conflict | ||
|---|---|---|
| Response: Remote – standard fault | |
Cause | Measure | |
One or several stations connected to the fieldbus have the same communication address as the device. | For each fieldbus station, set a communication address that is unique in the system. | |
