Issue:
Set up the ATV320 drive to run on a fan or pump application.

Product Line:
Altivar ATV320

Environment:
All

Cause:
Want to set up the ATV320 for fan and pump applications.

Resolution:
The ATV320 works well on variable torque and constant torque applications.  The default is for common constant torque loads.  A centrifugal pump and fan are variable torque loads.  Set the Motor control type to V/F Quadratic.

Go to Conf -> FULL
Menu drC
Parameter Ctt, set to [V/F Quad.] (UFq): Variable torque. For pump and fan applications.

Publicerad för: Schneider Electric Sverige