INVT Goodrive100 Series Instruction Manual page 123

Goodrive100 inverters
Function
Name
code
Overvoltage
P11.03 speed loss
protection
Overvoltage
speed loss
P11.04
voltage
protection
Current limit
P11.05
action selection
Automatic
P11.06 current limit
level
Detailed instruction of parameters
Note:
1. Adjust the parameter properly to avoid the stopping
caused by inverter protection during the switching of the grid.
2. Prohibition of input phase protection can enable this
function.
0:Disabled
1:Enabled
120~150%(standard bus voltage)(400V)
120~150%(standard bus voltage)(230V)
The actual increasing ratio is less than the ratio of output
frequency because of the big load during ACC running. It is
necessary to take measures to avoid overcurrent fault and
the inverter trips.
During the running of the inverter, this function will detect the
output current and compare it with the limit level defined in
P11.06. If it exceeds the level, the inverter will run at stable
frequency in ACC running, or the inverter will derate to run
during the constant running. If it exceeds the level
continuously, the output frequency will keep on decreasing to
the lower limit. If the output current is detected to be lower
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Keypad operation procedure
Default
Modify
value
○
1
140%
○
120%
◎
1
G
motor:160.
0%
◎
P
motor:120.
0%