Yaskawa DriveWizard Plus - Manual (Page 149)

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2) Select the type of Auto-Tuning.
NOTE: The types of Auto-Tuning available differ by control mode. Refer to the Technical
Manual or Quick Start Guide for more information.
Types of Auto-Tuning
• Standard Tuning
Sets parameters related to motor characteristics by rotating the motor and taking various
measurements. When using a motor with constant output characteristics or a high-
performance motor, fully disconnect the load from the motor for Standard Tuning.
But when a PM motor control mode has been selected (A1-02 = 5, 6, 7),PM Stationary
Auto-Tuning(T2-01=1) and Back EMF Constant Tuning(T2-01=11) are done by the tuning
once.
In PMCLV,Z Pulse Offset Tuning(T2-01=3) is executed together.
• Energy-Saving
Sets parameters related to motor characteristics by rotating the motor and taking various
measurements, and prepares the drive for efficient performance. When using a motor with
constant output characteristics or a high-performance motor, be absolutely sure to fully
disconnect the load from the motor for Energy Saving Auto-Tuning.