Yes. It is available by using the FR-A7AY (plug-in option). By setting Pr.307 (Setting for zero analog output) to "20" a

20 ms or less is required to switch the control with the MC signal.

The performance and noise countermeasure were improved and the initial value is set to "8". Try with the initial value "

You can use optional items, such as enclosure surface operation panel FR-PA07 and parameter unit FR-PU07.Use the PU conn

Not available. Differences between the parts supplied with the FR-A7NC and FR-A7NC E kit will result in improper install

The ON level is the power supply voltage -3 V or higher and the OFF level is 3 V or lower.

Since the SF-PR is more efficient compared to the SF-JR, the resistance will decrease and the load current will increase

From before, the QCPU has been used and each setting does not make a difference internally. Thus, the selection was redu

It is considered that malfunction of the measurement device is due to noise. Check the noise propagation route since the

Keep 1 cm or more of clearance for 3.7 K or smaller, and 5 cm or more for 5.5 K or larger.If the clearance is too small,

FAQ

FAQAbout Products

Font Size
S
M
L

FAQ > Drive Products > Inverters-FREQROL

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

Inverters-FREQROL

FAQ within [ Inverters-FREQROL ]

391-400 of Total 1306

prev 40 / 131page next

4 to 20 mA output

Yes. It is available by using the FR-A7AY (plug-in option). By setting Pr.307 (Setting for zero analog output) to "20" and Pr.309 (Analog output signal volta... More Details >>
- No：21246
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P
Switching time of the FR-A800 control

20 ms or less is required to switch the control with the MC signal. More Details >>
- No：20838
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL , FREQROL-A800
Setting values of the FR-F800 when replaced with the FR-F400

The performance and noise countermeasure were improved and the initial value is set to "8". Try with the initial value "2" first. If the noise is distracting... More Details >>
- No：20808
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL , FREQROL-A800 , FREQROL-F800
CC-Link

You can use optional items, such as enclosure surface operation panel FR-PA07 and parameter unit FR-PU07.Use the PU connector of the inverter for connection.... More Details >>
- No：21832
- Release Date：2018/08/22 16:29
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P
FR-A7NC E kit

Not available. Differences between the parts supplied with the FR-A7NC and FR-A7NC E kit will result in improper installation. Use the FR-A7NC. Use the FR-A7NC. More Details >>
- No：21258
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P
FR-A8AP

The ON level is the power supply voltage -3 V or higher and the OFF level is 3 V or lower. More Details >>
- No：21002
- Release Date：2018/08/22 16:25
- Category： FREQROL-A800 , Plug-in Options
Replacement of the SF-JR with the SF-PR

Since the SF-PR is more efficient compared to the SF-JR, the resistance will decrease and the load current will increase. Check the following two points when... More Details >>
- No：20949
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , Others
FR-SW3 CC-Link Seamless

From before, the QCPU has been used and each setting does not make a difference internally. Thus, the selection was reduced to the QCPU only. It can also be ... More Details >>
- No：20868
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL , Engineering Software
Influence on external measurement device

It is considered that malfunction of the measurement device is due to noise. Check the noise propagation route since the countermeasure depends on it. Some c... More Details >>
- No：22100
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , Others
Installation clearance of inverters

Keep 1 cm or more of clearance for 3.7 K or smaller, and 5 cm or more for 5.5 K or larger.If the clearance is too small, the cooling effect is lowered. Secur... More Details >>
- No：22046
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , FREQROL-A500

391-400 of Total 1306

Inquiries

page top