INVT GD20-004G-2-EU, Operation Manual

Page: 83 / 168

Goodrive20-EU series VFD Function parameters
79
Function
code
Name Detailed instruction of parameters
Default
value
Modify
Y,
RO1, RO2
Output frequency
t
Setting
frequency
P08.36
t
P08.36
Setting range: 0.00Hz
– P00.03 (the max.
frequency)
P08.37
Energy
consumption
brake enable
This parameter is used to control the internal
brake unit.
0: Disabled
1: Enabled
Note: Only applied to internal brake unit.
0
○
P08.38
Energy
consumption
brake
threshold
voltage
After setting the original bus voltage to brake the
energy, adjust the voltage appropriately to brake
the load. The factory changes with the voltage
level.
Setting range: 200.0
– 2000.0V
In order to prevent customers set the value is too
large, it is recommended setting range:
Voltage 220V/230V 400V 460V
Range 375
–400V
685
–750V
715
–780V
For
220/230V
VFDs:
380.0V
○
For 400V
VFDs:
700.0V
For 460V
VFDs:
740.0V
P08.39
Cooling fan
running mode
0: Common running mode
1: Keeps running after being powered on
2: Runs when the VFD ramp frequency is no less
than 0 Hz and the VFD output current is no less
than 10% of the VFD rated current. If the VFD
ramp frequency is 0 Hz and the VFD output
current is less than 10% of the VFD rated current
or the VFD stops running, the fan stops running
within 1 minute.
0
○
P08.40 PWM selection
0x000
– 0x0021
LED ones: PWM mode selection
0: PWM mode 1, three-phase modulation and
0x01
◎