Number of terminals: Same input terminals as the A700 series, and the following two terminals are added. Safety: SI1, SI

The value is displayed in 0.1 rpm increments under Vector control. However, the value is rounded down to the first decim

The calculation is performed by two modes. One method calculates the current winding diameter automatically by moving th

Yes, the current response is also improved at the same rate.

It is based on the maximum value that can be set for frequency. Specifically, it is 400 Hz.

A separate power supply is required according to the encoder power supply specification.

V/F control/Advanced magnetic flux vector control/Sensorless vector control: 0.3 rpm increments, Vector control with enc

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

They cannot be set with the frequency. Because the command is input at the line speed, consider the line speed of the in

If Pr.361 = 0, the second terminal can be used as the line speed command when X114 is ON, and as the frequency setting v

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FAQ within [ FREQROL-A800 ]

101-110 of Total 142

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FR-A800

Number of terminals: Same input terminals as the A700 series, and the following two terminals are added. Safety: SI1, SI2, SIC 24 V power supply: +24 * The t... More Details >>
- No：21099
- Release Date：2018/08/22 16:25
Frequency setting increment

The value is displayed in 0.1 rpm increments under Vector control. However, the value is rounded down to the first decimal place and displayed in 1 rpm incre... More Details >>
- No：21021
- Release Date：2018/08/22 16:25
FR-A800-R2R

The calculation is performed by two modes. One method calculates the current winding diameter automatically by moving the dancer roll from lower limit positi... More Details >>
- No：20924
- Release Date：2018/08/22 16:25
FR-A800

Yes, the current response is also improved at the same rate. More Details >>
- No：21079
- Release Date：2018/08/22 16:25
FR-A800

It is based on the maximum value that can be set for frequency. Specifically, it is 400 Hz. More Details >>
- No：20979
- Release Date：2018/08/22 16:25
FR-A800

A separate power supply is required according to the encoder power supply specification. More Details >>
- No：21090
- Release Date：2018/08/22 16:25
Setting resolution

V/F control/Advanced magnetic flux vector control/Sensorless vector control: 0.3 rpm increments, Vector control with encoder: 0.1 rpm increments More Details >>
- No：20960
- Release Date：2018/08/22 16:25
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
FR-A800-R2R

They cannot be set with the frequency. Because the command is input at the line speed, consider the line speed of the initial winding diameter at 20 Hz. The ... More Details >>
- No：20888
- Release Date：2018/08/22 16:24
FR-A800-R2R

If Pr.361 = 0, the second terminal can be used as the line speed command when X114 is ON, and as the frequency setting value when X114 is OFF. If Pr.361 = 3,... More Details >>
- No：20891
- Release Date：2018/08/22 16:24

101-110 of Total 142

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