You can connect up to three inverters to a single external frequency setting potentiometer to control them.

It is available since November, 2007. The model is FR-A7ND E kit.

The possible causes of the error UVT are as follows.- Low power supply voltage - Insufficient power supply capacity - Da

Set Pr.340 (Communication startup mode selection) to "10".The operation mode can be switched between PU and NET by assig

Set Pr.3 (Base frequency) and Pr.18 (High speed maximum frequency) to "340 Hz", Pr.19 (Base frequency voltage) to "200 V

You can change the terminal 4 to voltage input. (The terminal 4 is set to the current input terminal at the initial sett

Normally, Pr.80 and Pr.81 are the parameters that can be changed when the operation is stopped in the PU operation mode.

It is available on request as a dedicated product. Contact your sales representative.

Since Pr.3 (Base frequency) is a parameter to set the rated motor frequency, setting it to 80 Hz does not increase the f

Parts arrangement is available. Consult with your sales agent.

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FAQ within [ FREQROL-E700 ]

41-50 of Total 393

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Frequency setting

You can connect up to three inverters to a single external frequency setting potentiometer to control them.　　 More Details >>
- No：21917
- Release Date：2018/08/22 16:30
FR-E700

It is available since November, 2007. The model is FR-A7ND E kit. More Details >>
- No：21321
- Release Date：2018/08/22 16:27
Error "E.UVT" (undervoltage protection)

The possible causes of the error UVT are as follows.- Low power supply voltage - Insufficient power supply capacity - Damage or failure Check the power suppl... More Details >>
- No：21295
- Release Date：2018/08/22 16:26
Switching between PU and NET operation modes

Set Pr.340 (Communication startup mode selection) to "10".The operation mode can be switched between PU and NET by assigning X65 (PU-NET operation switching)... More Details >>
- No：21878
- Release Date：2018/08/22 16:29
Frequency setting

Set Pr.3 (Base frequency) and Pr.18 (High speed maximum frequency) to "340 Hz", Pr.19 (Base frequency voltage) to "200 V", Pr.125 (Terminal 2 frequency setti... More Details >>
- No：21789
- Release Date：2018/08/22 16:29
Frequency setting

You can change the terminal 4 to voltage input. (The terminal 4 is set to the current input terminal at the initial setting.)To change the terminal 4 to volt... More Details >>
- No：21787
- Release Date：2018/08/22 16:29
Parameter display setting

Normally, Pr.80 and Pr.81 are the parameters that can be changed when the operation is stopped in the PU operation mode. The "Er4" is a mode designation erro... More Details >>
- No：21335
- Release Date：2018/08/22 16:27
FR-E720S-NC

It is available on request as a dedicated product. Contact your sales representative. More Details >>
- No：21183
- Release Date：2018/08/22 16:26
Frequency setting

Since Pr.3 (Base frequency) is a parameter to set the rated motor frequency, setting it to 80 Hz does not increase the frequency.Set this parameter to the ra... More Details >>
- No：21788
- Release Date：2018/08/22 16:29
FR-E700-NC

Parts arrangement is available. Consult with your sales agent. More Details >>
- No：21129
- Release Date：2018/08/22 16:26

41-50 of Total 393

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