When the frequency is set using the setting dial, it is not necessary to set it again.The inverter memorizes the setting

Pr.1 (Maximum frequency) and Pr.18 (Maximum frequency).

Specific settings are not required, however, when replacing the FR-E500, check that Pr.146 (Built-in potentiometer switc

It is not switched. The frequency at the fault saved in the faults history is always displayed in frequency [Hz].

Set Pr.79 (Operation mode) to "3" and Pr.161 (Frequency setting/key lock operation selection) to "1".

The station number and baud rate were set using the dial for the FR-A5NC, but parameter is used for the FR-A7NC. Pr.542

You can do so by assigning the terminal AU.Assign the terminal AU to an unused terminal.(For example, when assigning AU

Set Pr.125 (Terminal 2 frequency setting gain frequency) = "90 Hz".This changes the frequency with the potentiometer tur

No. This is because the current cannot flow if the total internal impedance of the meter connected to the terminal FM is

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FAQ within [ FREQROL-A700 ]

91-100 of Total 351

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Frequency setting

When the frequency is set using the setting dial, it is not necessary to set it again.The inverter memorizes the setting value internally even after the powe... More Details >>
- No：21842
- Release Date：2018/08/22 16:29
Frequency setting

Pr.1 (Maximum frequency) and Pr.18 (Maximum frequency).　　 More Details >>
- No：21744
- Release Date：2018/08/22 16:29
FR-PA07

Specific settings are not required, however, when replacing the FR-E500, check that Pr.146 (Built-in potentiometer switchover) is not set to "0". If it is "0... More Details >>
- No：21363
- Release Date：2018/08/22 16:27
Rotation speed display

It is not switched. The frequency at the fault saved in the faults history is always displayed in frequency [Hz]. More Details >>
- No：21180
- Release Date：2018/08/22 16:26
Operation method

Set Pr.79 (Operation mode) to "3" and Pr.161 (Frequency setting/key lock operation selection) to "1". More Details >>
- No：21249
- Release Date：2018/08/22 16:26
Replacement

The station number and baud rate were set using the dial for the FR-A5NC, but parameter is used for the FR-A7NC. Pr.542 (Communication station number (CC-Lin... More Details >>
- No：21248
- Release Date：2018/08/22 16:26
Frequency setting

You can do so by assigning the terminal AU.Assign the terminal AU to an unused terminal.(For example, when assigning AU to the terminal RL, set Pr.180 = 4.)B... More Details >>
- No：21915
- Release Date：2018/08/22 16:30
Frequency setting

Set Pr.125 (Terminal 2 frequency setting gain frequency) = "90 Hz".This changes the frequency with the potentiometer turned to the maximum position (at 5 V i... More Details >>
- No：21909
- Release Date：2018/08/22 16:30
CC-Link

Yes. More Details >>
- No：21871
- Release Date：2018/08/22 16:29
Terminal FM

No. This is because the current cannot flow if the total internal impedance of the meter connected to the terminal FM is 300 Ω or higher.You can connect mult... More Details >>
- No：21864
- Release Date：2018/08/22 16:29

91-100 of Total 351

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