VD560 Series Inverter User Manual Parameter Description
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cause system unstable.
Don't suggest the user to change.
A1-10
Droop Control
0.00Hz~10.00Hz
0.00Hz
○
This function is commonly used for load distribution when multi motors are by drive the same load.
Droop control refers to with the increase of load, make the inverter output frequency drops, so when
multi motors drive the same load, the motor output frequency of the load drop more, thus can reduce
the load of the motor, realize the load distribution of multi motors.
This parameter refers to the frequency inverter in the rated output load, the decline in value of the
output frequency.
A1-11
Cooling Fan Control
0: Fan operation in runtime
1: Fan is always running
0
◎
A1-12
Speed Identification
Filter Depth
0~8
4
◎
A1-13
Low Frequency Carrier
Limit Mode
0: Limit mode 1
1: Limit mode 2
2: Not Limit
0
○
A1-14
FVC Optimum Mode
Selection
0: Optimize mode 0
1: Optimize mode 1
2: Optimize mode 2
0
◎
Used to select the action mode of cooling fan, selection for 0, the fan running when the inverter in
running state or if the radiator temperature is higher than 40 degrees in stop state, and doesn't work
when radiator less than 40 degrees in stop state.
When selection for 1, the fan operation after power on.
A2, 3, 4 Motor 2 Parameter Function Group
VD560 can switch run between the two motors, two motor nameplate parameters can be set
respectively, can selection for motor parameter tuning, can respectively selection V/F control and
vector control, encoder related parameters can be set respectively, can set the related parameters of
the V/F control or vector control performance separately.
Specific parameter regulation refer to the related parameters of motor 1.
