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

No alarm occurs due to the abnormal temperature. In the main circuit, alarms such as heatsink overheat will be occurred.

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

Yes, it does. (There are some restrictions.

The function operates immediately when the current of 85% or higher flows. The limit is canceled when the current become

The day of the week is automatically determined from the data of year, month, and day.

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

Power is supplied only to the control power supply, and thus this enables communication, parameter setting through the o

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

The performance and noise countermeasure were improved and the initial value is set to "8". Try with the initial value "

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FAQ within [ FREQROL-A800 ]

11-20 of Total 142

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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-A800

No alarm occurs due to the abnormal temperature. In the main circuit, alarms such as heatsink overheat will be occurred. More Details >>
- No：20977
- 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-A8TAT

Yes, it does. (There are some restrictions. More Details >>
- No：21082
- Release Date：2018/08/22 16:25
Carrier frequency automatic reducing function

The function operates immediately when the current of 85% or higher flows. The limit is canceled when the current becomes 80% or lower. More Details >>
- No：20903
- Release Date：2018/08/22 16:25
FR-A800

The day of the week is automatically determined from the data of year, month, and day. More Details >>
- No：20997
- Release Date：2018/08/22 16:25
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
24 VDC power supply

Power is supplied only to the control power supply, and thus this enables communication, parameter setting through the operation panel or an USB memory devic... More Details >>
- No：21097
- 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
Setting values of the FR-F800 when replaced with the FR-F400

The performance and noise countermeasure were improved and the initial value is set to "8". Try with the initial value "2" first. If the noise is distracting... More Details >>
- No：20808
- Release Date：2018/08/22 16:24

11-20 of Total 142

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