Fault 33 System initialization
Fault: 33.1 (2101hex | 8449dec) Description: Error during offset determination of current measurement | ||
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Cause | Measure | |
Error detected during current measurement. | Contact SEW-EURODRIVE Service. | |
Fault: 33.2 (2102hex | 8450dec) Description: Firmware – checksum error | ||
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Cause | Measure | |
Error calculating firmware checksum. | Contact SEW-EURODRIVE Service. | |
Fault: 33.3 (2103hex | 8451dec) Description: RAM fault | ||
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Cause | Measure | |
Error checking random access memory (RAM). | Contact SEW-EURODRIVE Service. | |
Fault: 33.4 (2104hex | 8452dec) Description: Bootloader – checksum error | ||
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Cause | Measure | |
Error calculating bootloader checksum. | Contact SEW-EURODRIVE Service. | |
Fault: 33.5 (2105hex | 8453dec) Description: RAM code – checksum error | ||
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Cause | Measure | |
Error calculating checksum of code in random access memory (RAM). | Contact SEW-EURODRIVE Service. | |
Fault: 33.6 (2106hex | 8454dec) Description: Faulty FPGA configuration | ||
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Cause | Measure | |
Error in FPGA configuration. | Contact SEW-EURODRIVE Service. | |
Fault: 33.7 (2107hex | 8455dec) Description: Function block compatibility error | ||
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Cause | Measure | |
Error checking compatibility of function block. | Contact SEW-EURODRIVE Service. | |
Fault: 33.8 (2108hex | 8456dec) Description: Software function block not configured correctly | ||
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Cause | Measure | |
Error detected in the configuration of the software function block. | Contact SEW-EURODRIVE Service. | |
Fault: 33.9 (2109hex | 8457dec) Description: Hardware compatibility error of the power section | ||
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Cause | Measure | |
The firmware is not compatible with the hardware of the power section. | Contact SEW-EURODRIVE Service. | |
Fault: 33.10 (210Ahex | 8458dec) Description: Boot timeout | ||
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Cause | Measure | |
Timeout during system boot. | Contact SEW-EURODRIVE Service. | |
Fault: 33.11 (210Bhex | 8459dec) Description: Hardware compatibility error | ||
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Cause | Measure | |
The firmware is not compatible with the device. | Contact SEW-EURODRIVE Service. | |
Fault: 33.12 (210Chex | 8460dec) Description: Memory module plugged | ||
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Cause | Measure | |
A plugged-in memory module was detected during device start. However, the internal memory was set as the storage location. | Switch off the device. Remove the memory module and restart the device. | |
Fault: 33.13 (210Dhex | 8461dec) Description: Memory module removed | ||
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Cause | Measure | |
Memory module removed from device parameterized for operation with replaceable memory module. | Switch off the device, insert the memory module, and switch on the device again. | |
Replaceable memory module removed during ongoing operation. | Switch off the device, insert the memory module, and switch on the device again. | |
Memory module missing for a device that can only be operated with replaceable memory module. | Switch off the device, insert the memory module, and switch on the device again. | |
Fault: 33.14 (210Ehex | 8462dec) Description: EtherCAT® slave controller cannot be accessed | ||
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Cause | Measure | |
EtherCAT® slave controller cannot be accessed. | Contact SEW-EURODRIVE Service. | |
Fault: 33.15 (210Fhex | 8463dec) Description: Firmware configuration conflict in the Device Update Manager | ||
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Cause | Measure | |
The firmware does not correspond with the expected configuration in the Device Update Manager. | – Acknowledge the fault. Doing so will update the configuration data of the Device Update Manager. – If the fault occurs again after a reset, contact SEW‑EURODRIVE Service. | |
Fault: 33.16 (2110hex | 8464dec) Description: Initialization DAC failed | ||
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Cause | Measure | |
DAC reported an error during initialization. | Contact SEW-EURODRIVE Service. | |
Fault: 33.17 (2111hex | 8465dec) Description: Firmware parts not consistent | ||
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Cause | Measure | |
Firmware update not executed completely. | Update the firmware again. | |
Fault: 33.18 (2112hex | 8466dec) Description: Incompatible fieldbus configuration | ||
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Cause | Measure | |
The fieldbus used is not compatible with the basic unit. | – For devices with pluggable fieldbus card, replace the card. – If the fault occurs repeatedly, contact SEW‑EURODRIVE Service. | |
Fault: 33.19 (2113hex | 8467dec) Description: Timeout CBus auto addressing | ||
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Cause | Measure | |
At device startup, auto-addressing was not completed properly within the timeout time. No address was assigned. | – Check the connection between the coupling modules and the gateway. – Check the function of the coupling module and the gateway. | |
Fault: 33.20 (2114hex | 8468dec) Description: Number of CBus stations too large | ||
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Cause | Measure | |
More than 8 CBus stations detected by auto addressing at device startup. | Reduce the number of CBus stations. | |
Fault: 33.21 (2115hex | 8469dec) Description: Station configuration changed | ||
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Cause | Measure | |
The number of lower-level stations does not match the number of configured stations. | Remove or add stations. | |
Fault: 33.22 (2116hex | 8470dec) Description: Function status too low | ||
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Cause | Measure | |
The parameter set to be loaded into the device requires a higher function status. | – Perform a firmware update. – Use a parameter set that matches the device. – Acknowledge the fault with parameter set acceptance. This applies the data and overwrites the parameter set in the device with a lower function status. | |
The parameter set in the replaceable memory module requires a higher function status. | – Perform a firmware update. – Use a memory module with a parameter set that matches the device. – Acknowledge the fault with parameter set acceptance. This applies the data and overwrites the replaceable memory module with a lower function status. | |
Fault: 33.23 (2117hex | 8471dec) Description: Regenerative connection option missing | ||
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Cause | Measure | |
The regenerative connection option is not available. | Retrofit the option. | |
The regenerative connection option is defective. | Replace the option. | |
