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When the automatic tuning of the motor is normally completed, the setup
values of F1-10－F1-15 will be automatically set up.
unit（F1-14）
a) Units digit determines inductors unit
0: the unit is μH;
1: the unit is10μH
2: the unit is 100μH
b) Tens digit determine resistance（F1-13） unit:
0: the unit is μH
1: the unit is10μH
2: the unit is 10mΩ
Back EMF（F1-15）:
It is used to set the motor back EMF of rated frequency.
Each time when the rated power of the motor F1-01 is changed, the motor will
automatically recover the parameter values of F1-10 to F1-15 of the default
standard motor parameters. If it is impossible to conduct the motor tuning on
the site, the user can manually input the parameters refer to the known
parameters of the same type motors.
Tuning selection
Factory default
value
0
0 no operation
1 static tuning（low speed）
2 dynamic tuning（high speed）
F1-16
Setup
range
3 Tuning mode 3
Prompt: Correct motor rated parameter (F1-01 to F1-05) must be set before
tuning.
0: No operation, it is tuning inenabled.
1: Static tuning.
It is applicable to the motor back-EMF known occasion, please set the
parameter F1-15 according to the motor back-EMF.
Action description: Set the function code to 1 and press RUN key for
confirmation, and then the driver will conduct static tuning.
2: Dynamic tuning
To ensure the dynamic control performance of the driver, please select rotary
tuning. During the rotary tuning, the motor must be disconnected with the
loads (i.e. no-load).
Upon selection of rotary tuning, the driver will conduct static tuning at first.
Upon completion of static tuning, the motor will accelerate to 40% of the rated
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