YASKAWA T1000V, Техническое руководство

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4.6 Auto-Tuning
YASKAWA ELECTRIC SIEP C710606 44B YASKAWA AC Drive T1000V Technical Manual 91
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■ Enter Data from the Motor Nameplate
After selecting the type of Auto-Tuning, enter the data required from the motor nameplate.
Note: These instructions continue from Step 8 in “Set the Selected Type of Auto-Tuning”.
Note: 1. For the details on each setting, Refer to Input Data for Auto-Tuning on page 92 .
2. For Stationary Auto-Tuning for Line-to-Line resistance only, set T1-02 and T1-04.
■
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: Rotational 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 parameters 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 display.
Note: These instructions continue from Step 7 in “Enter Data from the Motor Nameplate”.
7.
Save the setting by pressing .
8. The display automatically returns to the display shown in Step 3.
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 the motor power nameplate data in kW.
5.
Press to save the setting.
6. The display automatically returns to the display 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 Rated Frequency
• T1-06, Number of Motor Poles
• T1-07, Motor Rated Speed
Step Display/Result
1.
After setting T1-07 as illustrated in the previous section, press and confirm the
display is as described below:
2.
Press 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.
Step Display/Result