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Parameter
Name
80
Motor capacity
Number of motor
81
poles
Speed control gain
(magnetic flux
89
vector)
Second motor
control method
451
selection
Second motor
453
capacity
Number of second
454
motor poles
Second motor
569
speed control gain
Control method
800
selection
Incre
Initial
Range
ments
Value
0.4 to 55kW Set the applied motor capacity.
0.01kW
9999
9999
V/F control is performed
2, 4, 6, 8, 10 Set the number of motor poles.
12, 14, 16,
X18 signal-ON:V/F
1
9999
18, 20
control
9999
V/F control is performed
Motor speed fluctuation due to load
fluctuation is adjusted during advanced
0 to 200%
0.1%
9999
magnetic flux vector control.
100% is a referenced value.
9999
Gain matching with the motor set in Pr.71.
Select the method of controlling the
10, 11, 12
second motor. (same as Pr.800)
1
9999
V/F Control (advanced magnetic flux
20, 9999
vector control)
0.4 to 55kW Set the capacity of the second motor.
0.01kW
9999
9999
V/F control is performed
Set the number of poles of the second
2, 4, 6, 8, 10
1
9999
motor.
9999
V/F control is performed
Second motor speed fluctuation due to
load fluctuation is adjusted during
0 to 200%
advanced magnetic flux vector control.
0.1%
9999
100% is a referenced value.
9999
Gain matching with the motor set in Pr.450.
0
Speed control
1
Torque control
MC signal-ON:torque
2
MC signal-OFF:speed
3
Position control
MC signal-ON:position
4
MC signal-OFF:speed
MC signal-ON:torque
5
MC signal-OFF:position
Vector control test operation
1
20
9
Test operation of vector control (speed control)
can be performed without connecting a motor.
10
Speed control
11
Torque control
MC signal-ON :
Torque
12
MC signal-OFF :
Speed
V/F Control (advanced magnetic flux
20
vector control)
Parameter List
Para
meter
copy
Description
Set 10 + number of
motor poles.
Vector control
(FR-A7AP)
Real sensorless
vector control
All
Param
param
eter
eter
clear
clear
: enabled
× : disabled
×
×
4
111

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