Mitsubishi Electric FR-A720-0.4K Instruction Manual page 193

Parameter
Name
Number
450 Second applied motor
453 Second motor capacity
Number of second motor
454
poles
Second motor excitation
455
current
Rated second motor
456
voltage
Rated second motor
457
frequency
Second motor constant
458
(R1)
Second motor constant
459
(R2)
Second motor constant
460
(L1)
Second motor constant
461
(L2)
Second motor constant
462
(X)
Second motor auto
463
tuning setting/status
Tuning data unit
684
switchover
859 Torque current
Initial
Setting Range
Value
0 to 8, 13 to 18, 20,
23, 24, 30, 33, 34, 40, 43,
9999
44, 50, 53, 54
9999
55K or less 0.4 to 55kW
9999 75K or more 0 to 3600kW
9999
2, 4, 6, 8, 10
9999
9999
55K or less
75K or more 0 to 3600A
9999
9999
200/400V * 0 to 1000V
60Hz 10 to 120Hz
55K or less
9999
0 to 400mΩ,
75K or more
55K or less
9999
0 to 400mΩ,
75K or more
55K or less (0 to 1000mH),
9999
0 to 3600mΩ
75K or more (0 to 400mH),
55K or less (0 to 1000mH),
9999
0 to 3600mΩ
75K or more (0 to 400mH),
55K or less (0 to 100%),
9999
75K or more (0 to 100%),
0
1
0
101
0
0
1
55K or less
75K or more 0 to 3600A
9999
9999
Selection and protection of a motor
Description
Set when using the second motor.
(same specifications as Pr. 71)
Not function
Set the capacity of the second motor.
V/F control
Set the number of poles of the second motor.
V/F control
0 to 500A Tuning data of the second motor
(The value measured by offline auto
tuning is automatically set.)
Use the Mitsubishi motor (SF-JR, SF-
HR, SF-JRCA, SF-HRCA, SF-V5RU)
constants
Set the rated voltage (V) of the second
motor.
* The initial value differs according to
the voltage level. (200V/400V)
Set the rated motor frequency (Hz) of
the second motor.
0 to 50Ω,
9999
9999
0 to 50Ω,
9999
9999
0 to 50Ω
9999
Tuning data of the second motor
(The value measured by offline auto
tuning is automatically set.)
9999: Use the Mitsubishi motor (SF-JR,
9999
SF-HR, SF-JRCA, SF-HRCA, SF-
0 to 50Ω
V5RU) constants
9999
9999
0 to 500Ω
9999
0 to 100Ω
9999
Second motor auto tuning is not performed
Offline auto tuning is performed without
second motor running
Offline auto tuning is performed with
second motor running
Internal data converted value
Displayed in "A, Ω, mH, %"
0 to 500A Tuning data
(The value measured by offline auto
tuning is automatically set.)
Use the Mitsubishi motor (SF-JR, SF-
HR, SF-JRCA, SF-HRCA, SF-V5RU)
constants
4
183