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PE6000 User Manual
3.8 Setting and Auto-tuning of Motor Parameters
3.8.1 Motor Parameters to Be Set
When the AC drive runs in the vector control mode (P0-01 = 0 or 1), accurate motor
parameters are required to ensure desired driver performance and running efficiency. This is
extremely different from the V/F control (P0-01 = 2).
Motor parameters (motor 1 by default) that need to be set are listed in the following table.
Parameter
P1-00
P1-01 to P1-05
P1-06 to P1-20
P1-27/28/34
3.8.2 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
Description
Motor type
Rated motor power, Rated motor
voltage, Rated motor current, Rated
motor frequency, Rated motor
rotational speed
Motor internal equivalent stator
resistance, inductive reactance
and rotor inductance
Encoder parameters (these
parameters need to be set in the
vector control mode with sensor)
Application
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.
Operation, Display and Application Examples
Asynchronous motor, variable-
frequency asynchronous motor,
synchronous motor
Model parameters, manual input
Auto-tuning parameters
Encoder parameters
37
Remark
Result
Best
OK
Poor
OK
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