INVT Goodrive35 Series - Page 76

Goodrive35 Series Closed-loop Vector Control VFD Function parameters
69
Functio
n code
Name
Detailed instruction of parameters
Default
value
Modif
y
automatic torque boost.
Torque boost threshold: under the threshold, the
torque boost is valid, but over the threshold, the
torque boost is invalid.
Output voltage
Output
frequency
Cut-off
boost
b
f
f
v
v
The setting range of P04.01: 0.0%: (automatic)
0.1%–10.0%
The setting range of P04.02: 0.0%–50.0%
P04.03
V/F frequency 1 of
motor 1
When P04.00 =1, the user can set V//F curve
through P04.03–P04.08.
V/F is generally set according to the load of the
motor.
Note: V1 ＜ V2 ＜ V3,f1＜ f2 ＜ f3. Too high low
frequency voltage will heat the motor excessively or
cause damage. The VFD may stall when overcurrent
or overcurrent protection.
Output voltage
Output
frequency(Hz)
V1
V2
V3
f1 f2 f3
100.0%
b
f
b
V
The setting range of P04.03: 0.00 Hz–P04.05
The setting range of P04.04: 0.0%–110.0%
The setting range of P04.05: P04.03–P04.07
The setting range of P04.06: 0.0%–110.0% (the
rated voltage of motor 1)
The setting range of P04.07: P04.05–P02.02 (the
rated frequency of motor 1) or P04.05–P02.16 (the
rated frequency of motor 1)
0.00 Hz
○
P04.04
V/F voltage 1 of
motor 1
0.0%
○
P04.05
V/F frequency 2 of
motor 1
0.00 Hz
○
P04.06
V/F voltage 2 of
motor 1
0.0%
○
P04.07
V/F frequency 3 of
motor 1
0.00 Hz
○
P04.08
V/F voltage 3 of
motor 1
0.0%
○