Mitsubishi Electric FR-A800 Series Instruction Manual page 96

 Parameter settings for the motor under Vector control
Motor model
Mitsubishi
Electric
standard motor
Mitsubishi
Electric
constant-torque
motor
Vector control
dedicated
motor
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
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
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Pr.9 Electronic
thermal O/L
relay
Rated motor
SF-JR
current
SF-JR 4P 1.5 kW or Rated motor
lower current
Rated motor
SF-HR
current
Rated motor
Others
current
Rated motor
SF-JRCA 4P
current
Rated motor
SF-HRCA
current
Rated motor
Others
current
SF-V5RU
*3
0
(1500 r/min series)
SF-V5RU
*3
(other than the 1500
0
r/min series)
*3
SF-THY
0
Rated motor
—
current
Rated motor
—
current
Refer to the Instruction Manual of the FR-A8APR.
SF-V5RU
200 V
Pr.83 (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
170 V
160 V
170 V
150 V
160 V
search engine
Pr.71 Applied Pr.80 Motor
motor capacity
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)
page 532.)
Motor
400 V
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
320 V
340 V
33.33 Hz
320 V
340 V
300 V
16.67 Hz
320 V
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
2. INSTALLATION AND WIRING
2.9 Parameter settings for a motor with encoder
1
Pr.369/Pr.851
Number of
encoder
pulses
2
1024 (initial
value)
1024 (initial
value)
3
1024 (initial
value)
*2
4
1024 (initial
value)
1024 (initial
5
value)
*2
6
7
*2
8
*2
9
10
400 V
Pr.84 (Hz)
51
51
51
51
51
51
95