SJ200 Inverter
Automatic Voltage Regulation (AVR) Function
The automatic voltage regulation (AVR) feature keeps the inverter output waveform at a relatively constant amplitude during power input fluctuations. This can be useful if the installation is subject to input voltage fluctuations. However, the inverter cannot boost its motor output to a voltage higher than the power input voltage. If you enable this feature, be sure to select the proper voltage class setting for your motor.
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| “A” Function | Run |
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Func. | Name / |
| Description | Mode |
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Code | SRW Display |
| (EU) | (USA) |
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A081 | AVR function select |
| Automatic (output) voltage | ✘ | 00 | 00 |
| — |
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| regulation, selects from three |
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| AVR Mode |
| ON |
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| type of AVR functions, three |
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| option codes: |
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| 00... AVR enabled |
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| 01... AVR disabled |
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| 02... AVR enabled except |
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| during deceleration |
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A082 | AVR voltage select |
| 200V class inverter settings: | ✘ | 230/ | 230/ |
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| ....... 200/215/220/230/240 |
| 400 | 460 |
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| AVR AC | 00230V |
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| 400V class inverter settings: |
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| Configuring Parameters Drive | |
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| ....... 380/400/415/440/460/480 |
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