MD021 Plastic Wire Drawing Machine User Manual
"Cutoff frequency of torque boost" (F0-11) specifies the frequency
only under which torque boost is valid, as shown in Figure 6-2.
Figure 6-2 Manual torque boost
Output
voltage V
vb
v1
f1 fb
Output
frequency Hz
v1: Voltage of manual torque boost
f1: Cutoff frequency of torque boost
vb: Maximum output voltage
fb: Rated running frequency
Software version of
the motor control
board
Software version of
the operation panel
control board