Fuses are not required as peripheral devices for the FR-A802, which has internal fuses.

The maximum values are kept. The values are not cleared to zero.

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

When the value is written to Pr.646 (Stored winding diameter), the stored value is used. When the value is not written,

Z phase is not required for the thickness method.

The output of the FM terminal becomes the current output of the CA.

The gain of the tension PI gain automatic tuning is the one of the dancer feedback speed control. The gain adjusted by s

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

By setting the operating condition, such as load level and surrounding air temperature, according to the application, th

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

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FAQ within [ FREQROL-A800 ]

111-120 of Total 144

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Installation of a fuse

Fuses are not required as peripheral devices for the FR-A802, which has internal fuses. More Details >>
- No：21019
- Release Date：2018/08/22 16:25
PLC function

The maximum values are kept. The values are not cleared to zero. More Details >>
- No：21015
- 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

When the value is written to Pr.646 (Stored winding diameter), the stored value is used. When the value is not written, the minimum or maximum winding diamet... More Details >>
- No：20887
- Release Date：2018/08/22 16:24
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-A8TAT

The output of the FM terminal becomes the current output of the CA. More Details >>
- No：21060
- Release Date：2018/08/22 16:25
FR-A800-R2R

The gain of the tension PI gain automatic tuning is the one of the dancer feedback speed control. The gain adjusted by speed control P gain compensation is t... More Details >>
- No：20925
- 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
Multiple rating

By setting the operating condition, such as load level and surrounding air temperature, according to the application, the inverter capacity may be lowered co... More Details >>
- No：21101
- 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

111-120 of Total 144

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