Function Application
‑537‑
Table 3–6 Procedure of static auto‑tuning on partial parameters of the asynchronous motor
Step
Description
1
Power on the AC drive, and then set F0‑02 to 0 to select the operating
panel as the command source.
2
Enter motor parameters (F1‑00 to F1‑05) according to its nameplate.
3
Set F1‑37 to 1 (static auto‑tuning on partial parameters of the
asynchronous motor) and press ENTER on the operating panel. The
display on the panel is as follows.
4
Press the RUN key on the operating panel for more than three
seconds to start motor auto‑tuning. The RUN indicator is steady on.
The TUNE/TC indicator blinks. The motor does not rotate but the AC
drive energizes the motor.
When the preceding display disappears and the operating panel
displays parameters, auto‑tuning is completed.
Parameters F1‑06 to F1‑08 are obtained.
● Procedure of dynamic auto‑tuning on all parameters of the asynchronous motor
When the AC drive is connected to a motor with constant output or used in a
scenario requiring high precision, use dynamic complete auto‑tuning after
disconnecting the motor from the load. This can achieve the best auto‑tuning
effect.
Table 3–7 Procedure of dynamic auto‑tuning on all parameters of the asynchronous motor
Step
Description
1
Power on the AC drive, and then set F0‑02 to 0 to select the operating
panel as the command source.
2
Enter motor parameters (F1‑00 to F1‑05) according to its nameplate.
3
If F0‑01 is set to 1 (feedback vector control, FVC), enter encoder
parameters (F1‑27, F1‑28, and F1‑30).
4
Set F1‑37 to 2 (dynamic auto‑tuning on all parameters of the
asynchronous motor) and press ENTER on the operating panel. The
display on the panel is as follows.
5
Press the RUN key on the operating panel for more than three
seconds to start motor auto‑tuning. The RUN indicator is steady on.
The TUNE/TC indicator blinks. The AC drive drives the motor to
accelerate/decelerate and run in the forward/reverse direction, and
performs auto‑tuning.
When the preceding display disappears and the operating panel
displays parameters, auto‑tuning is completed.
Parameters F1‑06 to F1‑10 and F1‑30 are obtained.
● With‑load auto‑tuning on all parameters of the asynchronous motor
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