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

The parameter setting software we provide is the FR Configurator (FR-SW3-SETUP-WJ). You must purchase it to use. Once yo

For the inverter, the option card FR-A7NC is necessary.

Yes. The FR-A7NC E kit contains a dedicated front cover since its size changes by the installed board.You can additional

Set Pr.56 (Current monitor reference) to "10A".

You also need to set Pr.79 (Operation mode) to "3".

If Pr.544 (CC-Link extended setting) is set to other than "0", you do not need to change Pr.544 (CC-Link extended settin

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

First, check if Pr.55 (Frequency monitor reference) that is the reference for the FM output is set correctly.Next, opera

To accept the current signal, the terminals AU (current input selection) and SD must be short-circuited. Check it.Note t

FAQ

FAQAbout Products

Font Size
S
M
L

FAQ > Drive Products > Inverters-FREQROL > FREQROL-A700

FAQ

Inquiries

Keyword Search

You can search two or more words separated by a space.

 AND : Put a space between the words in a keyphrase.
 OR  : Add a vertical bar ( | ) between the words in a keyphrase.
 NOT : Add a minus sign ( - ) followed by the words that you would like to exclude.

Result Type

Text Search

FAQ within [ FREQROL-A700 ]

231-240 of Total 351

prev 24 / 36page next

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 software

The parameter setting software we provide is the FR Configurator (FR-SW3-SETUP-WJ). You must purchase it to use. Once you purchase the software, you can upgr... More Details >>
- No：21673
- Release Date：2018/08/22 16:28
CC-Link

For the inverter, the option card FR-A7NC is necessary.　　 More Details >>
- No：21897
- Release Date：2018/08/22 16:29
CC-Link

Yes. The FR-A7NC E kit contains a dedicated front cover since its size changes by the installed board.You can additionally purchase the FR-A7NC E kit cover o... More Details >>
- No：21889
- Release Date：2018/08/22 16:29
Terminal FM

Set Pr.56 (Current monitor reference) to "10A". More Details >>
- No：21865
- Release Date：2018/08/22 16:29
Control terminal

You also need to set Pr.79 (Operation mode) to "3". More Details >>
- No：21844
- Release Date：2018/08/22 16:29
CC-Link

If Pr.544 (CC-Link extended setting) is set to other than "0", you do not need to change Pr.544 (CC-Link extended setting).Write the extended setting of the ... More Details >>
- No：21834
- 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
Frequency meter

First, check if Pr.55 (Frequency monitor reference) that is the reference for the FM output is set correctly.Next, operate the inverter (without connecting a... More Details >>
- No：21808
- Release Date：2018/08/22 16:29
Frequency setting

To accept the current signal, the terminals AU (current input selection) and SD must be short-circuited. Check it.Note that this terminal AU is not prepared ... More Details >>
- No：21799
- Release Date：2018/08/22 16:29

231-240 of Total 351

Inquiries

page top