The Altivar Process ATV600 or ATV900 factory setting is [Normal duty] on the parameter [Dual Rating] drt.
For an application where more that 120% of overload is required (up to 150%), you can change to [Heavy duty].
Watch this video and the Menu [Motor parameters] MPA-  in the Programming manual to learn more.



ATV600 Programming manual:
https://www.se.com/ww/en/download/document/EAV64318/
ATV900 Programming manual
https://www.se.com/ww/en/download/document/NHA80757/

Publicerad för: Schneider Electric Sverige