Mitsubishi Electric FR-A700 EC, Инструкция по эксплуатации

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Parameter overview Parameter
6 - 22
Func-
tion
Parameter
Name
Incre-
ments
Initial
Value
Setting
Range
Description
Para-
meter
copy
Para-
meter
clear
All
para-
meter
clear
Refer
to
page
Re
la
te
d
parameters
✔
: enabled
—: disabled
Selection of control method
80 Motor capacity
0.01kW/
0.1kW *
9999
0.4–55kW/
0–3600kW *
Set the applied motor capacity.
*
The increments and setting
range differ according to the
inverter capacity.
(01800 or less/02160 or more)
✔ ✔ ✔
6-171
9999 V/f control is performed.
81 Number of motor poles 1 9999
2/4/6/8/10 Set the number of motor poles.
✔ ✔ ✔
12/14/16/
18/20
X18 signal-
ON:
V/f control
Set 10 + number
of motor poles.
9999 V/f control is performed.
89
Speed control gain
(magnetic flux vector)
0.1% 9999
0–200%
Motor speed fluctuation due to
load fluctuation is adjusted during
advanced magnetic flux vector
control.
100% is a referenced value.
✔
—
✔
9999
Gain matching with the motor set
in Pr. 71.
451
Second motor control
method selection
1 9999
10/11/12
Select the method of controlling
the second motor. (same as
Pr. 800)
✔ ✔ ✔
20/9999
V/f Control (advanced magnetic
flux vector control)
453
Second motor capacity
0.01kW/
0.1kW *
9999
0.4–55kW/
0–3600kW *
Set the capacity of the second
motor.
*
The increments and setting
range differ according to the
inverter capacity.
(01800 or less/02160 or more)
✔ ✔ ✔
V/f control is performed.
454
Number of second
motor poles
1 9999 2/4/6/8/10
Set the number of poles of the
second motor.
✔ ✔ ✔
V/f control is performed.
569
Second motor speed
control gain
0.1% 9999
0–200%
Second motor speed fluctuation
due to load fluctuation is adjusted
during advanced magnetic flux
vector control.
100% is a referenced value.
✔
—
✔
9999
Gain matching with the motor set
in Pr. 450.
Tab. 6-1: Parameter overview (22)
Magnetic fluxM
ag
n
et
ic
f
lu
x
Magnetic flux
SensorlessS
en
so
rl
es
s
Sensorless
VectorV
ec
to
r
Vector