Schneider Easy Altivar ATV610 / ATV310, Altivar ATV950, ATV31C & ATV Solar Drive
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Jul 23, 2024 7:54 am
Cause : EEPROM Control error comes when an error of the internal memory of the control electronics has been detected.
"EEF1" fault in Schneider ATV950 drive indicates a "EEPROM Control error". This means the drive is having trouble reading or writing data to its Control EEPROM.
- Verify the environment (electromagnetic compatibility).
- Turn off the device and then turn on again.
- Return to factory settings.
