Goodrive300 Series VFD Function parameters
48
Detailed instruction of parameters
VFD because of the bus voltage fluctuation.
Function
restore
parameter
0: No operation
1: Restore the default value
2: Cancel the fault record
Note: The function code will restore to 0 after
finishing the operation of the selected function
code.
Restoring to the default value will cancel the user
password, please use this function with caution.
P01 Group Start-up and stop control
0: Start-up directly:start from the starting
frequency P01.01
1: Start-up after DC braking: start the motor from
the starting frequency after DC braking (set the
parameter P01.03 and P01.04). It is suitable in
the cases where reverse rotation may occur to
the low inertia load during starting.
2: Start-up after speed tracing: start the rotating
motor smoothly after tracking the rotation speed
and direction automatically. It is suitable in the
cases where reverse rotation may occur to the big
inertia load during starting.
Note: This function is provided for VFDs of 4kW
or above.
Starting
frequency of
direct start
Starting frequency of direct start-up means the
original frequency during the VFD starting. See
P01.02 for detailed information.
Setting range: 0.00–50.00Hz
Retention time
of the starting
frequency
Set a proper starting frequency to increase the
torque of the VFD during starting. During the
retention time of the starting frequency, the output
frequency of the VFD is the starting frequency.
And then, the VFD will run from the starting
frequency to the set frequency. If the set
frequency is lower than the starting frequency, the
VFD will stop running and keep in the stand-by
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