No, it does not affect the control. When a swinging frequency is set in Pr.1074, the setting values in Pr.1077 to Pr.107

Under 100% load, the power factors of the AC and DC reactors are 90% and 95%, respectively. For a line with no inverter

There is a priority between the setting dial and multi-speed settings.Since the multi-speed setting is given a higher pr

You can remove the parameter unit FR-PU02 and install the FR-CU01 there. However, since the interface for the parameter

You can use the input terminals X1 to X3 for an input terminal function such as 7-speed operation (high, middle, and low

An error may have occurred due to the rise of the main circuit voltage of the inverter caused by a power surge. Check fo

The wiring length of the start signal (STF etc.) is 30 m or less. The circuit voltage of the control input signals (term

No. To set the PLC function, FR Configurator2 is required. (However, the setting cannot be configured with the trial ver

Do not remove the jumper of the R1 and S1 when inputting the control circuit power supply from the external 24 V power s

It is based on the motor rated torque.

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FAQ within [ Inverters-FREQROL ]

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Anti-sway control

No, it does not affect the control. When a swinging frequency is set in Pr.1074, the setting values in Pr.1077 to Pr.1079 are not referred. When Pr.1074 is s... More Details >>
- No：20952
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , FREQROL-A800
Power factor of inverter drive

Under 100% load, the power factors of the AC and DC reactors are 90% and 95%, respectively. For a line with no inverter control, use a power factor correctio... More Details >>
- No：21934
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL
FR-PA07

There is a priority between the setting dial and multi-speed settings.Since the multi-speed setting is given a higher priority, the setting by the setting di... More Details >>
- No：21702
- Release Date：2018/08/22 16:29
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-F700PJ
Communication option

You can remove the parameter unit FR-PU02 and install the FR-CU01 there. However, since the interface for the parameter unit is used, the communication speed... More Details >>
- No：21625
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , Others , FREQROL-A200
Input terminal function selection of multi-function series

You can use the input terminals X1 to X3 for an input terminal function such as 7-speed operation (high, middle, and low speed), output stop during motor ope... More Details >>
- No：21601
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-U100
"OV3" occurs during an inverter stop.

An error may have occurred due to the rise of the main circuit voltage of the inverter caused by a power surge. Check for the power supply voltage. If the ca... More Details >>
- No：21383
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A024
Remote operation of the inverter

The wiring length of the start signal (STF etc.) is 30 m or less. The circuit voltage of the control input signals (terminal STF etc.) is 24 VDC and the volt... More Details >>
- No：21380
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A500
PLC function

No. To set the PLC function, FR Configurator2 is required. (However, the setting cannot be configured with the trial version.) More Details >>
- No：21102
- Release Date：2018/08/22 16:25
- Category： FREQROL-A800 , FREQROL-F800
24 VDC power supply

Do not remove the jumper of the R1 and S1 when inputting the control circuit power supply from the external 24 V power supply (connecting across the terminal... More Details >>
- No：21074
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , FREQROL-A800 , FREQROL-F800
Load characteristics fault detection

It is based on the motor rated torque. More Details >>
- No：20895
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL , FREQROL-F800

431-440 of Total 1306

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