Parameter Settings For The Motor Under Vector Control - Mitsubishi Electric FR-A820-00046 (0.4K) Instruction Manual

 Parameter settings for the motor under Vector control
Motor model
SF-JR
SF-JR 4P 1.5 kW or
Mitsubishi
lower
Electric
standard motor
SF-HR
Others
SF-JRCA 4P
Mitsubishi
Electric
SF-HRCA
constant-torque
motor
Others
SF-V5RU
(1500 r/min series)
Vector control
SF-V5RU
dedicated
(other than the 1500
motor
r/min series)
SF-THY
Other
manufacturer's —
standard motor
Other
manufacturer's
—
constant-torque
motor
PM 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.
• 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
• When using the inverter with the SF-V5RU1, SF-V5RU3, or SF-V5RU4, refer to the following table to set Pr.83 Rated
motor voltage and Pr.84 Rated motor frequency.
Motor model
SF-V5RU1-30kW or lower
SF-V5RU1-37kW
SF-V5RU3-22kW or lower
SF-V5RU3-30kW
SF-V5RU4-3.7kW and 7.5kW
SF-V5RU4 and motors other
than described above
94
2. INSTALLATION AND WIRING
2.9 Parameter settings for a motor with encoder
Pr.9
Electronic
thermal O/L
relay
Rated motor
current
Rated motor
current
Rated motor
current
Rated motor
current
Rated motor
current
Rated motor
current
Rated motor
current
*3
0
*3
0
*3
0
Rated motor
current
Rated motor
current
Refer to the Instruction Manual of the FR-A8APR.
page
SF-V5RU
200 V 400 V
Pr.84 (Hz) Pr.83 (V)
52 345
52 360
52 363
51 322
51 331
51 320
51 330
Pr.83 setting
200 V class
160 V 320 V
170 V 340 V
160 V 320 V
170 V 340 V
150 V 300 V
160 V 320 V
Pr.71
Pr.80
Applied
Motor capacity
motor
0 (initial value) Motor capacity
20 Motor capacity
40 Motor capacity
*1
Motor capacity
0 (3)
1 Motor capacity
50 Motor capacity
*1
Motor capacity
1 (13)
30 Motor capacity
*1
Motor capacity
1 (13)
*1
Motor capacity
30 (33)
*1
Motor capacity
0 (3)
*1
Motor capacity
1 (13)
509.)
Motor
capacity
Pr.84 (Hz)
52 18.5 kW
52 22 kW
52 30 kW
51 37 kW
51 45 kW
51
55 kW
51
Pr.84 setting
400 V class
33.33 Hz
16.67 Hz
Pr.359/Pr.852
Pr.81
Encoder
Number of
rotation
motor poles
direction
Number of
1 (initial value)
motor poles
4 1 (initial value)
Number of
1 (initial value)
motor poles
Number of
*2
motor poles
4 1 (initial value)
Number of
1 (initial value)
motor poles
Number of
*2
motor poles
4 1 (initial value) 2048
4 1 (initial value) 2048
4 1 (initial value) 2048
Number of
*2
motor poles
Number of
*2
motor poles
SF-V5RU
200 V
Pr.83 (V) Pr.84 (Hz) Pr.83 (V)
171 51 346
160 51 336
178 51 328
166 51 332
171 51 342
159 51 317
Pr.369/Pr.851
Number of
encoder
pulses
1024 (initial
value)
1024 (initial
value)
1024 (initial
value)
*2
1024 (initial
value)
1024 (initial
value)
*2
*2
*2
400 V
Pr.84 (Hz)
51
51
51
51
51
51