Start here for access to our Knowledge Base to get answers to over one hundred thousand questions online in seconds.Find Answers
...See what we've been doing in some of our major markets.Find your Location
Access tailored services, 24/7 self-service and expert help. Anywhere, anytime, any project.Discover now
Everything you need to know about our IoT technology backbone.Learn more
Explore our global offerings or select your country from one of our five regions.Global
Découvrez nos offres globales ou sélectionnez votre pays dans l’une de nos cinq régions.
What can cause an Altivar Drive to fail Auto Tune?
All Altivar Drives
Drive failed the auto tune function.
If the Drive fails the auto tune function first check to see if the motor is connect to the drive. Look to see if there is an motor disconnect between the drive and motor.
If the motor is connected and it still fails the auto tune. Check all of your motor parameter settings to make sure the data entered in the drive matches whats on your motor name plate.
Make sure the motor is cool before doing the auto tuning function.