You can connect multiple inverters to a single reactor. In this case, the load seems to be light from the reactor unless

There is no problem for only the terminal SD connection because undesirable current will not be flown.

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

Set the rated motor current to Pr.9. It is the heat protection setting for the motor, and thus the inverter does not shu

The station numbers that can be set differ depending on the version of FR-Configurator (FR-SW3-SETUP-WJ) setup software.

Reverse operation is enabled by changing the setting of Pr.40.

Set C5 (Pr.904) (Terminal 4 frequency setting bias frequency) to 0 Hz and Pr.126 (Terminal 4 frequency setting gain freq

The 75K or higher DC reactor is included in the 75K or higher inverter. The option cannot be purchased separately.

It is Pr.125 (Terminal 2 frequency setting gain frequency). Adjust the slope with C4 (903) (Terminal 2 frequency setting

It is possible by using the terminal A to C with the negative logic setting.

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FAQ within [ Drive Products ]

231-240 of Total 1368

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Installing reactor for suppressing harmonics

You can connect multiple inverters to a single reactor. In this case, the load seems to be light from the reactor unless all of the inverters are rotating an... More Details >>
- No：21410
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , Options
Common connection of the terminal SD

There is no problem for only the terminal SD connection because undesirable current will not be flown. More Details >>
- No：21379
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL
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
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P , FREQROL-F700PJ
Fault output terminal A, B, and C

Set the rated motor current to Pr.9. It is the heat protection setting for the motor, and thus the inverter does not shutoff immediately at the specified cur... More Details >>
- No：21324
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P , FREQROL-F700PJ
Number of stations that can be set in FR Configurator

The station numbers that can be set differ depending on the version of FR-Configurator (FR-SW3-SETUP-WJ) setup software. For Ver.2.00 or later, station numbe... More Details >>
- No：21305
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P , FREQROL-F700PJ
Reverse operation

Reverse operation is enabled by changing the setting of Pr.40. More Details >>
- No：21287
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-F700PJ
Frequency setting signal

Set C5 (Pr.904) (Terminal 4 frequency setting bias frequency) to 0 Hz and Pr.126 (Terminal 4 frequency setting gain frequency) to 50 Hz. More Details >>
- No：21268
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P , FREQROL-F700PJ
DC reactor

The 75K or higher DC reactor is included in the 75K or higher inverter. The option cannot be purchased separately. More Details >>
- No：21252
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P
Replacement

It is Pr.125 (Terminal 2 frequency setting gain frequency). Adjust the slope with C4 (903) (Terminal 2 frequency setting gain) as necessary. More Details >>
- No：21247
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P , FREQROL-F700PJ
ABC terminal

It is possible by using the terminal A to C with the negative logic setting. More Details >>
- No：21203
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL

231-240 of Total 1368

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