Set Pr.146 (Built-in potentiometer switching) to "0".This allows for using the potentiometer built in the FR-PA02 to set

Turning ON/OFF the output side during operation causes open/close surges that may trigger the protective function (again

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

The start commands cannot be input from both sources simultaneously because the operation command source is specified.Yo

Turn ON the monitor command RYC.

Change Pr.161 (Frequency setting/key lock operation selection) to "1" (potentiometer mode).

1. Set Pr.162 to "10" (Frequency search at every start).2. You can ignore the setting if the motor excitation current is

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

With the monitor indicator "1", there is no problem with the parameter setting of auto tuning. Check if the terminals MR

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FAQ within [ FREQROL-E700 ]

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Operation panel (FR-PA02)

Set Pr.146 (Built-in potentiometer switching) to "0".This allows for using the potentiometer built in the FR-PA02 to set the frequency.(Set this parameter to... More Details >>
- No：21729
- Release Date：2018/08/22 16:29
Electromagnetic contactor

Turning ON/OFF the output side during operation causes open/close surges that may trigger the protective function (against overcurrent or overvoltage) of the... More Details >>
- No：21725
- Release Date：2018/08/22 16:29
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

The start commands cannot be input from both sources simultaneously because the operation command source is specified.You can switch the command source as ne... More Details >>
- No：21828
- Release Date：2018/08/22 16:29
CC-Link

Turn ON the monitor command RYC. More Details >>
- No：21826
- Release Date：2018/08/22 16:29
Frequency setting

Change Pr.161 (Frequency setting/key lock operation selection) to "1" (potentiometer mode).　　 More Details >>
- No：21792
- Release Date：2018/08/22 16:29
Coasting

1. Set Pr.162 to "10" (Frequency search at every start).2. You can ignore the setting if the motor excitation current is unknown. More Details >>
- No：21718
- 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
Auto tuning

With the monitor indicator "1", there is no problem with the parameter setting of auto tuning. Check if the terminals MRS and SD are not shortened in the wir... More Details >>
- No：21294
- Release Date：2018/08/22 16:26

231-240 of Total 393

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