Fault 33 System initialization

Error: 33.2 (2102hex | 8450dec)

Description: Firmware – checksum error

 

Response: Block rectifier

Cause

Measure

Error calculating firmware checksum.

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Error: 33.8 (2108hex | 8456dec)

Description: Software function block not configured correctly

 

Response: Remote – standard fault

Cause

Measure

Error detected in the configuration of the software function block.

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Error: 33.9 (2109hex | 8457dec)

Description: Hardware compatibility error of the power section

 

Response: Remote – critical fault

Cause

Measure

Firmware not compatible with hardware of power section.

Contact SEW‑EURODRIVE Service.