INVT Goodrive270 Series - Page 88

Goodrive270 series VFD for fan and pump Basic operation guidelines
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Function
code
Name
Description
Default
P04.06
V/F voltage point 2
of motor 1
0.0%–110.0%
0.0%
P04.07
V/F frequency point
3 of motor 1
P04.05–P02.02 or P04.05–P02.16
0.00Hz
P04.08
V/F voltage point 3
of motor 1
0.0%–110.0%
0.0%
P04.09
V/F slip
compensation gain
of motor 1
0.0–200.0%
100.0%
P04.10
Low-frequency
oscillation control
factor of motor 1
0–100
10
P04.11
High-frequency
oscillation control
factor of motor 1
0–100
10
P04.12
Oscillation control
threshold of motor 1
0.00Hz–P00.03(Max. output frequency)
30.00Hz
P04.13
V/F curve setting of
motor 2
0: Straight-line V/F curve
1: Multi-point V/F curve
2: Torque-down V/F curve (power of 1.3)
3: Torque-down V/F curve (power of 1.7)
4: Torque-down V/F curve (power of 2.0)
5: Customized V/F curve (V/F separation)
0
P04.14
Torque boost of
motor 2
0.0%: (automatic)
0.1%–10.0%
0.0%
P04.15
Torque boost cut-off
of motor 2
0.0%–50.0% (of the rated frequency of motor 1)
20.0%
P04.16
V/F frequency point
1 of motor 2
0.00Hz – P04.18
0.00Hz
P04.17
V/F voltage point 1
of motor 2
0.0%–110.0%
0.0%
P04.18
V/F frequency point
2 of motor 2
P04.16–P04.20
0.00Hz
P04.19
V/F voltage point 2
of motor 2
0.0%–110.0%
0.0%
P04.20
V/F frequency point
3 of motor 2
P04.18–P02.02 or P04.18–P02.16
0.00Hz
P04.21
V/F voltage point 3
of motor 2
0.0%–110.0%
0.0%