22
EEPROM checksum fault
Vacon · NXS NXP Drive
What does 22 mean?
An error occurred during the saving of parameters to the EEPROM, or the checksum of the stored parameters is incorrect. This indicates a potential operational malfunction or a defective memory component within the drive. This fault can lead to the loss of drive parameters, causing the drive to operate with default or incorrect settings.
Source: Vacon NXS NXP Drive
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