Lenze 8615E - Manual (Page 72)

The control, also referred to a control”
a considerabiy torque compared to the normal
characteristic control, without the motor being overexcited when
the drive is deloaded.
3.7.1 V/f-characteristic control
You have to from control (factory to
characteristic control if you want to supply several drives with
different loads or rated power from one
Also for pump and
blower drives to be operated with a characteristic, a
characteristic control is required.
characteristic
With V/f-characteristic control the output voltage is
according to the characteristic set via CO1 4 and CO1 6.
Via CO14 you determine whether the characteristic
should have a linear or a shape.
Linear characteristic Square characteristic
70
The characteristic be used for pump and blower drives
or applications.