INVT Goodrive35 Series Operation Manual page 76

Goodrive35 Series Closed-loop Vector Control VFD
Functio
Name
n code
V/F frequency 1 of
P04.03
motor 1
V/F voltage 1 of
P04.04
motor 1
V/F frequency 2 of
P04.05
motor 1
V/F voltage 2 of
P04.06
motor 1
V/F frequency 3 of
P04.07
motor 1
V/F voltage 3 of
P04.08
motor 1
Detailed instruction of parameters
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
v
b
v
boost
The setting range of P04.01: 0.0%: (automatic)
0.1%–10.0%
The setting range of P04.02: 0.0%–50.0%
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
100.0%
V
b
V3
V2
V1
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)
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Output
frequency
f
f
Cut-off
Output
frequency(Hz)
f1 f2 f3 f
b
Function parameters
Default Modif
value y
0.00 Hz ○
0.0%
○
0.00 Hz ○
0.0%
○
0.00 Hz
○
0.0%
○