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E6581381
5.10 Selecting control mode
RV : V/F control mode selection
•Function
With
{V/F constant
{Variable torque
{Automatic torque boost control
{Vector control
{Energy saving
{PM motor control
[Parameter setting]
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| Title | Function | Adjustment range | Default setting |
5 |
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| 0: V/F constant |
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| 1: Variable torque |
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| V/F control mode selection | 2: Automatic torque boost control |
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| RV | 3: Vector control | 1 | |
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| 4: |
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| 5: - (Do not select) |
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| 6: PM motor control |
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| Steps in setting are as follows |
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(In this example, the V/F control mode selection parameter RV is set to (Vector control).
■Setting V/F control mode selection to 3 (sensorless vector control)
Key operated | LED display | Operation | |||||
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| Displays the operation frequency. (Perform during operation stopped.) | |||||
| . | (When standard monitor display selection H is set to | |||||
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| [Operation frequency]) | |||||
MODE | CWH | The first basic parameter “CWH” (Wizard function) is displayed. | |||||
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| RV | Press the |
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| key to change the parameter to RV (V/F control mode | ||
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| selection). | ||||||
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ENT | Press the ENT key to display the parameter setting. (Standard | ||||||
default setting: ( Variable torque)). | |||||||
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| Press the |
| key to change the parameter to (vector control). | ||||
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ENT | ⇔ RV | Press the ENT key to save the changed parameter. RV and | |||||
parameter set value “” are displayed alternately. | |||||||
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