INVT GD20-0R4G-S2 User Manual

Goodrive20 inverters Function Parameters
78
Function
code
Name Detailed instruction of parameters
Default
value
Modify
P11.00
Phase loss
protection
0x00~0x11
LED ones:
0: Input phase loss software protection disable
1: Input phase loss software protection enable
LED tens:
0: Output phase loss protection disable
1: Output phase loss protection enable
LED hundreds:
0: Input phase loss hardware protection disable
1: Input phase loss hardware protection enable
0x10
○
P11.01
Frequency-dec
reasing at
sudden power
loss
0: Enabled
1: Disabled
0
○
P11.02
Frequency
decreasing
ratio
at sudden
power loss
Setting range: 0.00Hz/s~P00.03 (the Max. frequency)
After the power loss of the grid, the bus voltage drops to the
sudden frequency-decreasing point, the inverter begin to
decrease the running frequency at P11.02, to make the
inverter generate power again. The returning power can
maintain the bus voltage to ensure a rated running of the
inverter until the recovery of power.
Voltage degree 220V 380V 660V
Frequency-decreasing
point at sudden power
loss
260V 460V 800V
Note: 1. Adjust the parameter properly to avoid the stopping
caused by inverter protection during the switching of the
grid.
2. Prohibit the input phase loss protection to enable this
function.
10.00
Hz/s
○
P11.03
Overvoltage
stall protection
0:Disabled
1:Enabled
1
○

INVT GD20-0R4G-S2 Specifications

General

Brand	INVT
Model	GD20-0R4G-S2
Category	DC Drives
Language	English