113
Mo
to
r se
le
ct
io
n
(a
ppl
ied mot
o
r)
71
Applied motor
1
0
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 f
requency
and Sof
tP
W
M
sel
e
ct
io
n
72
PWM frequency selection
1
2
0 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
1
1
0
Soft-PWM invalid
1
When
Pr. 72
= "0 to 5", Soft-PWM is valid.
Func
tio
n
Parameter
Name
Incre
ments
Initial
Value
Range
Description
Re
la
te
d
p
ara
m
e
te
rs
