INVT GD300-5R5G-4

Goodrive300 Series VFD Function parameters
94
Function
code
Name
Detailed instruction of parameters
Default
value
Modify
Y
RO1, RO2
,
Output frequency
Set frequency
Detectionn range
Time
Time
Setting range: 0.00Hz–P00.03 (Max. frequency)
P08.37
Enable
dynamic
braking
This parameter is used to control the enabling of
the internal braking pipe inside the VFD.
0: Disable
1: Enable
Note: This function is only applicable to the
internal braking pipe.
0
○
P08.38
Dynamic
braking
threshold
voltage
Set the initial bus voltage for dynamic braking.
This value can be adjusted to perform valid
braking on a load. The factory setting changes
with the voltage class.
Setting range: 200.0–2000.0V
To prevent customers from setting a value that is
too large, the following setting ranges are
recommended:
Voltage
380V
500V
660
Range
685–750V
860–950V
1080–1180V
380V
voltage:
700.0V
○
500V
voltage:
900.0V
660V
voltage:
1120.0V
P08.39
Cooling fan
running mode
0: Normal mode
1: The fan keeps running after being powered on.
0
○
P08.40
PWM
selection
0x00–0x21
LED ones: PWM mode selection
0: PWM mode 1, three-phase modulation and
two-modulation
1: PWM mode 2, three-phase modulation
LED tens: low-speed carrier frequency limit mode
0: Low-speed carrier frequency limit mode 1, the
carrier frequency will limit to 2k if it exceeds 2k at
low speed
1: Low-speed carrier frequency limit mode 2, the
01
◎