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Parameter List
Parameter List
4
DRIVING THE MOTOR
Motor selection
(applied motor)
71
Applied motor
10
0
Thermal characteristics of a standard motor
1
Thermal characteristics of the Mitsubishi constant-
torque motor
2
Thermal characteristic of standard motor Adjustable
5 points V/F
30
Thermal characteristics of the Mitsubishi vector
motor SF-V5RU (1500r/min series)
40
Thermal characteristic of Mitsubishi high efficiency
motor (SF-HR)
50
Thermal characteristic of Mitsubishi constant-torque
motor (SF-HRCA)
3 Standard motor
Select "offline auto tuning
setting"
13
Constant-torque motor
Mitsubishi vector motor
SF-V5RU (except for 1500
r/min series)
33
Mitsubishi vector motor
SF-V5RU (1500r/min
series), SF-THY
43
Mitsubishi high efficiency
motor (SF-HR)
53
Mitsubishi constant-torque
motor (SF-HRCA)
4 Standard motor
Auto tuning data can be
read, changed, and set.
14
Constant-torque motor
Mitsubishi vector motor
SF-V5RU (except for 1500
r/min series)
34
Mitsubishi vector motor
SF-V5RU (1500r/min
series), SF-THY
44
Mitsubishi high efficiency
motor (SF-HR)
54
Mitsubishi constant-torque
motor (SF-HRCA)
5 Standard motor
Star connection
Direct input of motor
constants is enabled
15 Constant-torque motor
6 Standard motor
Delta connection
Direct input of motor
constants is enabled
16 Constant-torque motor
7 Standard motor
Star connection
Motor constants direct
input
+
Offline auto tuning
17 Constant-torque motor
8 Standard motor
Delta connection
Motor constants direct
input
+
Offline auto tuning
18 Constant-torque motor
450
Second applied motor
1 9999
0 to 8,
13 to 18,
30, 33, 34,
40, 43, 44,
50, 53, 54
Set when using the second motor.
(same specifications as Pr. 71)
9999 Second motor is invalid
Carrier frequency
and SoftPWM
selection
72
PWM frequency selection
120 to 15
PWM carrier frequency can be changed.
The setting displayed is in [kHz].
Note that 0 indicates 0.7kHz, 15 indicates 14.5kHz.
The following settings are for Real sensorless vector
control and vector control.
0 to 5: 2kHz, 6 to 9: 6kHz,
10 to 13: 10kHz, 14 to 15: 14kHz
240
Soft-PWM operation
selection
11
0Soft-PWM invalid
1 When Pr. 72 = "0 to 5", Soft-PWM is valid.
Func
t
ion
Parameter
Name
Incre
ments
Initial
Value
Range Description
Related
parameters