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

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

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

A tension sensor such as a dancer roll is required for speed control. Because an actual line speed input is required for

For the FR-A700/F700, the hook is cut off for the wiring due to restrictions on the structure. These restrictions are el

The processing speed, scan time, and others are slower than those of the programmable controllers. There are some restri

By turning ON the connector of the built-in filter, the inverter can be compliant with EMC Directive (EN 61800-3 2nd Env

The mini B connector is used for connecting with FR Configurator2. A USB memory device can be connected to the A connect

No. (Using the copy function causes an error.) Use the FR-DU08 when performing the copy function of the operation panel.

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FAQ > Drive Products > Inverters-FREQROL > FREQROL-A800

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FAQ within [ FREQROL-A800 ]

81-90 of Total 142

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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
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-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-R2R

A tension sensor such as a dancer roll is required for speed control. Because an actual line speed input is required for the winding diameter calculation by ... More Details >>
- No：20926
- Release Date：2018/08/22 16:25
FR-A8AX/A8AY

For the FR-A700/F700, the hook is cut off for the wiring due to restrictions on the structure. These restrictions are eliminated for the FR-A800/F800. More Details >>
- No：21051
- Release Date：2018/08/22 16:25
PLC function

The processing speed, scan time, and others are slower than those of the programmable controllers. There are some restrictions in the number of I/O points, p... More Details >>
- No：21103
- Release Date：2018/08/22 16:25
Europe EMC Directive compliance

By turning ON the connector of the built-in filter, the inverter can be compliant with EMC Directive (EN 61800-3 2nd Environment C3) alone. More Details >>
- No：21116
- Release Date：2018/08/22 16:26
PLC function

It is 1 s interval. More Details >>
- No：21055
- Release Date：2018/08/22 16:25
USB

The mini B connector is used for connecting with FR Configurator2. A USB memory device can be connected to the A connector (host) to save parameters or trace... More Details >>
- No：21095
- Release Date：2018/08/22 16:25
Copy function

No. (Using the copy function causes an error.) Use the FR-DU08 when performing the copy function of the operation panel. More Details >>
- No：21118
- Release Date：2018/08/22 16:26

81-90 of Total 142

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