
E6581381
[Selection 1: Setting vector control and
This method sets
Specify the control mode selection parameter (RV) and then set
Set the auto-tuning parameter H to (Auto-tuning enabled)
[Parameter setting]
Title | Function | Adjustment range |
| Default setting |
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| 0: |
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H | 1: Application of individual settings of | H (after | 0 | |
execution: 0) |
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| 2: |
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(1) At least, set the following parameters, as specified on the nameplate of the motor.
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| Title | Function | Adjustment range |
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| XN | Base frequency 1 | |
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6 |
| XNX | Base frequency voltage 1 | |
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| H | Motor rated current | ||
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| H | Motor rated speed |
(2)Set H to to before the start of operation. Tuning is performed at the start of the motor.
+Precautions on
(1)Conduct
(2)Voltage is applied to the motor during tuning even though it barely rotates. During tuning, “CVP” is displayed on the operation panel.
(3)Tuning is performed when the motor starts for the first time after H is set to .
Tuning is usually completed within three seconds. If it is aborted, the motor will trip with the dis- play of GVP and no constants will be set for that motor.
(4)
(5)The resulting insufficient motor torque during tuning could create a risk of machine stalling/falling.
(6)If
(7)If the inverter is tripped during