F22
EEPROM checksum fault
Vacon · NXP AFE-II Drive
What does F22 mean?
An error has occurred with the EEPROM checksum, indicating a parameter save fault, faulty operation during data storage, or a component failure within the EEPROM memory. This can lead to incorrect drive configuration.
Complete Troubleshooting Guide
- 1
If the fault reappears after a power cycle or reset, contact your local distributor for further assistance, as it may indicate a hardware issue.