Step Display/Result
3.
Press to begin setting parameters.
⇒
4.
Press to display the value for T1-01.
⇒
5.
Press to select the digit to edit.
⇒
6.
Press and set the drive to perform Rotational Auto-Tuning (00).
⇒
7.
Save the setting by pressing .
⇒
8. The display automatically returns to the screen shown in Step 3.
⇒
9.
Press the key until back at the Top Screen.
⇒
n
Enter Data from the Motor Nameplate
After selecting the type of Auto-Tuning, enter the required data from the motor nameplate.
Note: These instructions continue from Step 7 in Selecting the Type of Auto-Tuning.
Step Display/Result
1.
Press to access the motor output power parameter T1-02.
⇒
2.
Press to view the default setting.
⇒
3.
Press to select the digit to edit.
⇒
4.
Press and enter “0.2.” Enter value based on motor nameplate data.
⇒
5.
Press to save the setting.
⇒
6. The display automatically returns to the screen shown in Step 1.
⇒
7.
Repeat Steps 1 through 5 to set the following parameters:
T1-03, Motor Rated Voltage
T1-04, Motor Rated Current
T1-05, Motor Base Frequency
T1-06, Motor Poles
T1-07, Motor Base Frequency
⇒
Note: For the details of each setting, Refer to Motor Data for Auto-Tuning on page 94. For stationary Auto-Tuning for line-to-line resistance only, set T1-02 and T1-04.
n
Starting Auto-Tuning
WARNING! Sudden Movement Hazard. The drive and motor may start unexpectedly during Auto-Tuning, which could result in death or serious injury. Ensure the area surrounding
the drive motor and load are clear before proceeding with Auto-Tuning.
WARNING! Electrical Shock Hazard. High voltage will be supplied to the motor when stationary Auto-Tuning is performed even with the motor stopped, which could result in death
or serious injury. Do not touch the motor until Auto-Tuning has been completed.
NOTICE: Auto-Tuning will not function properly if a holding brake is engaged on the load. Failure to comply could result in improper operation of the drive. Ensure the motor can
freely spin before beginning Auto-Tuning.
NOTICE: Never perform rotational Auto-Tuning for a motor connected to a load. Failure to comply could result in improper drive operation. If rotational Auto-Tuning is performed
for a motor coupled to a load, the motor constants will be inaccurate and the motor may exhibit abnormal operation. Disconnect or decouple the motor from the load.
Enter the required information from the motor nameplate. Press
to proceed to the Auto-Tuning start screen.
Step Display/Result
1.
After setting T1-07 as illustrated in the previous section, press and confirm the display is as follows:
⇒
2.
Press
RUN
to activate Auto-Tuning. flashes. Note: The first digit indicates which motor is
undergoing Auto-Tuning (motor 1 or motor 2). The second digit indicates the type of Auto-Tuning being performed.
⇒
3. Auto-Tuning finishes in approximately one to two minutes.
⇒
5.11 Auto-Tuning
212
YASKAWA ELECTRIC SIEP C710606 18A YASKAWA AC Drive – V1000 Technical Manual (Preliminary)
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