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

No, it is not. It is released by the inverter reset that releases E.OHT.

Position control is available under vector control with an encoder. Under PM sensorless vector control in combination wi

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

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

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

Parts arrangement is available. Consult with your sales agent.

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

The operation panel is also compatible with the IP55

Z phase is not required for the thickness method.

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FAQ within [ FREQROL-A800 ]

131-140 of Total 142

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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
STOP function of the FR-A800

No, it is not. It is released by the inverter reset that releases E.OHT. More Details >>
- No：20843
- Release Date：2018/08/22 16:24
FR-A800

Position control is available under vector control with an encoder. Under PM sensorless vector control in combination with a MM-CF motor, simple positioning ... More Details >>
- No：21105
- 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-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-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
Front cover

Parts arrangement is available. Consult with your sales agent. More Details >>
- No：21012
- 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

The operation panel is also compatible with the IP55 More Details >>
- No：21091
- Release Date：2018/08/22 16:25
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

131-140 of Total 142

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