Browse FAQs

What is a power eeprom (EEF2) error on ATV320 drive?

Published date: 11 October 2018

Issue:
What is a control eeprom (EEF1) error on ATV320 drive?

Product Line:
Altivar 320

Environment:
All

Cause:
Internal memory detected fault, power card

Resolution:
• Check the environment (electromagnetic compatibility), grounding, control wiring.
• Turn off, reset, return to factory settings.
• Contact Schneider Electric Product Support.

Was this helpful?

What can we do to improve the information ?

Can't find what you are looking for?

Reach out to our customer care team to receive information on technical support, assistance for complaints and more.