IACDRIVE I5300 Series User Manual page 70

Operation, Display and Application Examples
4.9.2 Motor Auto-tuning
To obtain the motor parameters, the AC drive can perform dynamic auto-tuning or static
auto-tuning. For the asynchronous motor that cannot be disconnected from the load, you
can input the motor parameters of the same model that was successfully auto-tuned before.
Auto-tuning
No-load dynamic
auto-tuning
With-load dynamic
auto-tuning
Static auto-tuning
Manual input
The following motor auto-tuning description takes motor 1 as an example. The auto-tuning
of motor 2, 3, and 4 is the same and only the function codes are changed correspondingly.
The process of motor auto-tuning is as follows:
1) If the motor can be disconnected from the load, disconnect the motor from the load
mechanically after power-off so that the motor can run without load.
2) After power-on, set P0-02 (Command source selection) to 0 (Operation panel control).
3) Input the motor nameplate parameters (such as P1-00 to P1-05) correctly and input the
following parameters based on the actually selected motor.
Motor
P1-00: Motor type selection
P1-01: Rated motor power
P1-02: Rated motor voltage
Motor 1
P1-03: Rated motor current
P1-04: Rated motor frequency
P1-05: Rated motor rotational speed
Motor 2 A2-00 to A2-05, defined the same as P1-00 to P1-05
Motor3 A3-00 to A3-05, defined the same as P1-00 to P1-05
Motor 4 A4-00 to A4-05, defined the same as P1-00 to P1-05
For asynchronous motor, set P1-37 (Auto-tuning selection) to 2 (Asynchronous motor
complete auto-tuning). For motors 2, 3, or 4, the corresponding function code is A2-37/ A3-
37/ A4-37. Press
ENTER
It is applied to applications where the motor (synchronous motor
or asynchronous motor) can be disconnected from the load.
It is applied to applications where the motor (synchronous motor
or asynchronous motor) cannot be disconnected from the load.
It is applied to applications where the motor (asynchronous
motor only) cannot be disconnected from the load and dynamic
auto-tuning is not allowed.
It is applied to applications where the motor (asynchronous
motor only) cannot be disconnected from the load. Input the
motor parameters of the same model that was successfully auto-
tuned before into function codes P1-00 to P1-10.
Parameter
on the operation panel. The operation panel displays:
Application
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I5300 User Manual
Result
Best
OK
Poor
OK