Mitsubishi Electric FR-A700 Instruction Manual page 331

Parameter
If the following conditions are not satisfied, select V/f control since malfunction such as insuf-
ficient torque and uneven rotation may occur.
● The motor capacity should be equal to or one rank lower than the inverter capacity. (note
that the capacity should be 0.4kW or more)
● Motor to be used is either Mitsubishi standard motor (SF-JR, SF-HR two-pole, four-pole,
six-pole 0.4kW or more) or Mitsubishi constant torque motor (SF-JRCA, SF-HRCA four-pole
0.4kW to 55kW). When using a motor other than the above (SF-TH, other manufacturer's
motors, etc.), perform offline auto tuning without fail.
● Single-motor operation (one motor run by one inverter) should be performed.
● The wiring length from inverter to motor should be within 30m. (Perform offline auto tuning
in the state where wiring work is performed when the wiring length exceeds 30m.)
● Do not use an option sine wave filter (MT-BSL/BSC) between the inverter and motor.
FR-A700 EC
Adjust the output torque of the motor (current)
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