Mitsubishi Electric 800 Series Instruction Manual (Function page 407

 Parameter settings for the motor under Vector control
Motor model
Mitsubishi
Electric high-
performance
SF-PR-SC
energy-saving
motor with
encoder
Mitsubishi
Electric Vector
SF-V5RU (1500 r/
control
min series)
dedicated
motor
Mitsubishi
GM-DP
Electric
inverter-driven
geared motor
for encoder
GM-DZ
feedback
control
SF-JR
Mitsubishi
Electric
SF-JR 4P 1.5 kW or
standard
lower
efficiency motor
Mitsubishi
SF-HR
Electric high-
efficiency motor
Others
SF-JRCA 4P
Mitsubishi
Electric
SF-HRCA
constant-torque
motor
Others
Other
manufacturer's —
standard motor
Other
manufacturer's
—
constant-torque
motor
*1 Offline auto tuning is required. (Refer to
*2 Set this parameter according to the motor.
*3 Use the thermal protector input provided with the motor.
*4 When using a motor equipped with a thermal protector, set "0" to protect the motor from overheating.
• When using the inverter with the SF-V5RU (1500 r/min series), refer to the following table to set Pr.83 Rated motor
voltage and Pr.84 Rated motor frequency.
Motor
capacity
Pr.83 (V)
1.5 kW 188
2.2 kW 188
3.7 kW 190
5.5 kW 165
7.5 kW 164
11 kW 171
15 kW 164
18.5 kW 171
 Combination with the Vector control dedicated motor
When using the inverter with a Vector control dedicated motor, refer to the following table.
406
15. (C) Motor Constant Parameters
15.5 Parameter settings for a motor with encoder
Pr.9
Electronic
thermal O/L
relay
Rated motor
*4
current
*3
0
Rated motor
current
Rated motor
current
Rated motor
current
Rated motor
current
Rated motor
current
Rated motor
current
Rated motor
current
Rated motor
current
Rated motor
current
Rated motor
current
Rated motor
current
page
SF-V5RU
200 V 400 V
Pr.84 (Hz) Pr.83 (V) Pr.84 (Hz)
50 345 50
50 360 50
50 363 50
50 322 50
50 331 50
50 320 50
50 330 50
50 346 50
Pr.71
Pr.80
Applied
Motor capacity
motor
70 Motor capacity
30 Motor capacity
1800 Motor capacity
*1
Motor capacity
1800 (1803)
0 (initial value) Motor capacity
20 Motor capacity
40 Motor capacity
*1
Motor capacity
0 (3)
10 Motor capacity
50 Motor capacity
*1
Motor capacity
10 (13)
*1
Motor capacity
0 (3)
*1
Motor capacity
10 (13)
385.)
Pr.359
Pr.81
Encoder
Number of
rotation
motor poles
direction
Number of 101 (initial
motor poles value)
101 (initial
4
value)
101 (initial
4
value)
101 (initial
4
value)
Number of 101 (initial
motor poles value)
101 (initial
4
value)
Number of 101 (initial
motor poles value)
Number of
*2
motor poles
101 (initial
4
value)
Number of 101 (initial
motor poles value)
Number of
*2
motor poles
Number of
*2
motor poles
Number of
*2
motor poles
Pr.369
Number of
encoder
pulses
2048
2048
1024 (initial
value)
1024 (initial
value)
1024 (initial
value)
1024 (initial
value)
1024 (initial
value)
*2
1024 (initial
value)
1024 (initial
value)
*2
*2
*2