Perform secure wiring. (Refer to page 33.)
Make the motor setting. (Pr.71)
Set the operation command. (Refer to page 306.)
As required
• Perform offline auto tuning. (Pr.96) (Refer to page 442.)
• Select the online auto tuning. (Pr.95) (Refer to page 460.)
Select the start command and speed command.
Setting the motor capacity and the number of motor poles.
(Pr.80, Pr.81) (Refer to page 164.)
Set the motor capacity (kW) in Pr.80 Motor capacity, and set the
number of motor poles in Pr.81 Number of motor poles.
(V/F control is performed when the setting is "9999" (initial value).)
Motor Pr.71 setting Remarks
Mitsubishi standard motor
Mitsubishi
high-efficiency motor
SF-JR 0 (initial value) (3, 4)
SF-JR 4P 1.5 kW or lower 20
SF-HR 40
Others 0 (3) Offline auto tuning is required.
Mitsubishi
constant-torque motor
SF-JRCA 4P 1
SF-HRCA 50
Other (SF-JRC, etc.) 1 (13) Offline auto tuning is required.
Mitsubishi
high-performance
energy-saving motor
SF-PR 70
Other manufacturer's
standard motor
0 (3) Offline auto tuning is required.
Other manufacturer's
constant-torque motor
1 (13) Offline auto tuning is required.
For the other setting values of Pr.71, refer to page 438.
For offline auto tuning, refer to page 442.
Set the rated motor voltage and frequency. (Pr.83, Pr.84)
(Refer to page 442.)
Set the rated motor voltage (V) in Pr.83 Rated motor voltage, and set
the rated motor frequency (Hz) in Pr.84 Rated motor frequency.
Set the motor overheat protection. (Pr.9) (Refer to page 331)
Set the rated motor current (A) in Pr.9 Electronic thermal O/L relay.
Test run
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