Vacon 100X series, Applications Manual

Page: 74 / 172

vacon • 71 Parameters
6
Figure 21. I/f start
Table 49. I/f start parameters
6.1.2.6 Group 3.1.4.13: Stabilators
Code Parameter Min Max Unit Default ID Description
P3.1.4.12.1 I/f start 0 1 0 534
0 = Disabled
1 = Enabled
P3.1.4.12.2 I/f start frequency 0.0 P3.1.1.2 % 15.0 535
Output frequency limit
below which the defined I/f
start current is fed to motor.
P3.1.4.12.3 I/f start current 0.0 100.0 % 80.0 536
The current fed to the motor
when the I/f start function is
activated.
Code Parameter Min Max Unit Default ID Description
P3.1.4.13.1 TorqStabGain 0.0 500.0 % 50.0 1412
Gain of the torque stabilator
in open loop motor control
operation.
P3.1.4.13.2 TorqStabGainFWP 0.0 500.0 % 50.0 1414
Gain of the torque stabilator
at field weakening point in
open loop motor control
operation.
P3.1.4.13.3 TorqStabDampTC 0.0005 1.0000 s 0.0050 1413
Damping time of torque sta-
bilizer
P3.1.4.13.4
TorqStabDampTC
PMM
0.0005 1.0000 s 0.0500 1735
Damping time constant of
torque stabilizer for PM-
motor.
Motor Current
Time
[s]
I/
f Start
Frequency
I/
f Start Current
Output Frequency
9240.emf