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What fan mode settings are available on the ATV630/660?

Published date: 19 August 2020

Customer needs adjust fan strategy on the ATV630/660?

Product Line:
ATV630, ATV660


Would like to know what fan options are available

The fan modes are located in [Complete settings] -> [Maintenance] -> [Fan management].
Modes available are Standard (factory setting), Always, Economy, and Never. 
When in Standard mode, the fan runs while the motor is running and may continue to run after motor stops depending on the drive's thermal needs.
In Economy mode, the fan runs only to satisfy the minimum thermal needs of the drive. 
If [Fan Mode] FFM is set to [Never] Stp, the fan of the drive is disabled. (*This is not recommended. Service life of the internal electrical components is reduced.)

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