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

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

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

Yes, the resistance values are the same.

If the command is 0.01 Hz or higher, the positioning control is performed.

UVT will occur when reactor is not connected. Always connect a reactor that matches the motor capacity.

The operation panel is also compatible with the IP55

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

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

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 ]

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-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
FR-A800

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

Yes, the resistance values are the same. More Details >>
- No：21020
- Release Date：2018/08/22 16:25
MM-FR-A800

If the command is 0.01 Hz or higher, the positioning control is performed. More Details >>
- No：21001
- Release Date：2018/08/22 16:25
FR-A800

UVT will occur when reactor is not connected. Always connect a reactor that matches the motor capacity. More Details >>
- No：20978
- Release Date：2018/08/22 16:25
FR-A800

The operation panel is also compatible with the IP55 More Details >>
- No：21091
- 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

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
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

121-130 of Total 142

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