INVT GD270-090-4 - Page 69

Goodrive270 series VFD for fan and pump Basic operation guidelines
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Function
code
Name Description Default
P04.19
V/F voltage point 2 of
motor 2
0.0%±110.0% 0.0%
P04.20
V/F freq
uency 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%
P04.22
V/F slip compensation
gain of motor 2
0.0±200.0% 100.0%
P04.23
Low-frequency
oscillation control
factor of motor 2
0±100 10
P04.24
High-frequency
oscillation control
factor of motor 2
0±100 10
P04.25
Oscillation control
threshold of motor 2
0.00Hz±P00.03(Max. output frequency) 30.00Hz
P04.26 Energy-saving run
0: Disable
1: Automatic energy-saving run
0
P04.27
Voltage setting
channel
0: Keypad; Output voltage is determined by P04.28.
1: AI1
2: AI2
3: AI3
4: HDIA
5: Multi-step running
6: PID
7: Modbus communication
8: PROFIBUS/CANopen/DeviceNet communication
9: Ethernet communication
10: Reserved
11: EtherCAT/PROFINET communication
12: Programmable expansion card
13: Reserved
0
P04.28
Voltage set through
keypad
0.0%±100.0% (of the motor rated voltage) 100.0%
P04.29
Voltage increase time
0.0±3600.0s
5.0s
P04.30
Voltage decrease
time
0.0±3600.0s 5.0s