It indicate that the actual number of connectable units differs depending on the master side specification although the

It is available if the CC-Link option of the FR-A8NC is installed.

The inrush current limit circuit is not built in the FR-A842 (inverter unit). It is built in the FR-CC2 (converter unit)

Basically, it depends on machine specifications. Advantage of dancer feedback speed control: Easy control. Small tension

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

No, they cannot be monitored when Pr.363 is other than "5". They are enabled only when Pr.363 = 5.

Line speed command and Line speed pulse monitor can be monitored while the operation is stopping. Actual line speed moni

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

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

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FAQ within [ FREQROL-A800 ]

101-110 of Total 142

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FR-A800-E

It indicate that the actual number of connectable units differs depending on the master side specification although the maximum number of connectable units o... More Details >>
- No：20839
- Release Date：2018/08/22 16:24
FR-A800-E

It is available if the CC-Link option of the FR-A8NC is installed. More Details >>
- No：20894
- Release Date：2018/08/22 16:24
FR-A842

The inrush current limit circuit is not built in the FR-A842 (inverter unit). It is built in the FR-CC2 (converter unit), which is combined with the FR-A842.... More Details >>
- No：21059
- Release Date：2018/08/22 16:25
FR-A800-R2R

Basically, it depends on machine specifications. Advantage of dancer feedback speed control: Easy control. Small tension can be controlled. Disadvantage: Mac... More Details >>
- No：20973
- 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
Monitoring function of the FR-A800-R2R

No, they cannot be monitored when Pr.363 is other than "5". They are enabled only when Pr.363 = 5. More Details >>
- No：20915
- Release Date：2018/08/22 16:25
Monitoring function of the FR-A800-R2R

Line speed command and Line speed pulse monitor can be monitored while the operation is stopping. Actual line speed monitor becomes "0" while the operation i... More Details >>
- No：20914
- Release Date：2018/08/22 16:25
FR-A800-GF/FR-A800-E

Yes, they can. More Details >>
- No：20856
- Release Date：2018/08/22 16:24
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

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

101-110 of Total 142

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