The inverter outputs the peak voltage 300 to 400 VDC of the bus voltage not in a pure sine wave but a in a PWM waveform.

1. It depends on how Pr.338 (Communication operation command source) and Pr.339 (Communication speed command source) are

This subroutine is to check the data link status and needs to be executed only once at the start of the program.

It cannot be avoided by using parameters.

The adapter is not necessary. Only the dedicated cable FR-CB20□ is required.

Leave the setting of Pr.96 as "3". It indicates that auto tuning has been completed and the motor constant has been read

Auto tuning can be performed because the motor is one rank lower than the inverter capacity.

Check if Pr.13 (Starting frequency) is set to higher than 10 Hz.Also check if a signal is input through the terminal MRS

You can use the CC-Link type programming example for the FR-E500 as a reference.In the programming example for the FR-E5

No, we have no cable 50 cm long. The optional cables 1 m, 3 m, and 5 m long are available. (1 m: FR-CB201, 3 m: FR-CB203

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FAQ within [ FREQROL-E700 ]

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Terminal indicator lamp

The inverter outputs the peak voltage 300 to 400 VDC of the bus voltage not in a pure sine wave but a in a PWM waveform. Check if the lamp to be connected ca... More Details >>
- No：21323
- Release Date：2018/08/22 16:27
CC-Link

1. It depends on how Pr.338 (Communication operation command source) and Pr.339 (Communication speed command source) are set.2. The external terminal reset i... More Details >>
- No：21838
- Release Date：2018/08/22 16:29
Program command

This subroutine is to check the data link status and needs to be executed only once at the start of the program. More Details >>
- No：21767
- Release Date：2018/08/22 16:29
Electromagnetic contactor

It cannot be avoided by using parameters.　　 More Details >>
- No：21724
- Release Date：2018/08/22 16:29
FR-PA07

The adapter is not necessary. Only the dedicated cable FR-CB20□ is required. More Details >>
- No：21362
- Release Date：2018/08/22 16:27
Offline auto tuning

Leave the setting of Pr.96 as "3". It indicates that auto tuning has been completed and the motor constant has been read. When it is changed unnecessarily, t... More Details >>
- No：21352
- Release Date：2018/08/22 16:27
Offline auto tuning

Auto tuning can be performed because the motor is one rank lower than the inverter capacity. More Details >>
- No：21351
- Release Date：2018/08/22 16:27
Parameter setting

Check if Pr.13 (Starting frequency) is set to higher than 10 Hz.Also check if a signal is input through the terminal MRS. More Details >>
- No：21722
- Release Date：2018/08/22 16:29
CC-Link

You can use the CC-Link type programming example for the FR-E500 as a reference.In the programming example for the FR-E500, the A series programmable control... More Details >>
- No：21836
- Release Date：2018/08/22 16:29
FR-PA07

No, we have no cable 50 cm long. The optional cables 1 m, 3 m, and 5 m long are available. (1 m: FR-CB201, 3 m: FR-CB203, 5 m: FR-CB205) More Details >>
- No：21365
- Release Date：2018/08/22 16:27

231-240 of Total 393

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