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

Available under vector control with an encoder.* Zero speed and servo lock are available under PM sensorless vector cont

When the online auto tuning (magnetic field observer) is enabled, the monitoring accuracy is ± 10%.

The FR-A800 has metal installation holes regardless of the capacity.

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

Z phase is not required for the thickness method.

Since the lower limit has been internally set, the setting value of 3 % or less is recognized as 3%.

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

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

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

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FAQ within [ FREQROL-A800 ]

121-130 of Total 142

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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

Available under vector control with an encoder.* Zero speed and servo lock are available under PM sensorless vector control only in combination with an MM-CF... More Details >>
- No：21100
- Release Date：2018/08/22 16:25
FR-A800

When the online auto tuning (magnetic field observer) is enabled, the monitoring accuracy is ± 10%. More Details >>
- No：20981
- Release Date：2018/08/22 16:25
FR-A800

The FR-A800 has metal installation holes regardless of the capacity. More Details >>
- No：20980
- 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
Winding diameter calculation of the FR-A800-R2R

Z phase is not required for the thickness method. More Details >>
- No：20855
- Release Date：2018/08/22 16:24
FR-A800

Since the lower limit has been internally set, the setting value of 3 % or less is recognized as 3%. More Details >>
- No：20976
- 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

A separate power supply is required according to the encoder power supply specification. More Details >>
- No：21090
- 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

121-130 of Total 142

Inquiries

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