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FUNCTIONS
2.10.2 Maximize the motor performance [Auto Tuning]
Offline Auto Tuning
When operating with the advanced magnetic flux vector control or the real sensorless vector control, measure the motor
constants automatically (Offline auto tuning) to operate with the optimum operating characteristics even in the case of the
constants of each motor is different, using other manufacturer's motor, the long wiring, etc.
Selecting the [Auto Tuning] command from the [Test Running] menu or the tool button enables auto tuning.
The auto tuning parameters must be set in advance. If they have not been set, the following screen appears:
(1) Set the station number of the inverter to be run and the operation mode (PU or LNK (Link) operation).
(2) Confirmation of the auto tuning parameters
Clicking the [Check] button displays the auto tuning parameters on the screen in a dialog box.
After entering all parameter set values, click the [Blk Write] button to write the new parameter values to the inverter.