In the FR-A800/F800, the restriction on the wiring length of the shielded cable is eliminated. The wiring length is up t

Yes. Writing is available when the power supply specification or capacity is different. Note that setting values of the

If Pr.361 = 0, the second terminal can be used as the line speed command when X114 is ON, and as the frequency setting v

- The 280K or lower has the installation size compatibility. - The 315K or higher does not have the installation compati

LD is not supported, however, SLD is supported.

Both settings of Pr.83 and Pr.84 are enabled immediately. However, the output voltage is not changed because the value o

Turning ON the main circuit power stops the 24 V external power supply operation and enables the normal operation. There

The deceleration stop is also performed according to the setting in Pr.815 under V/F control.

The gain of the tension PI gain automatic tuning is the one of the dancer feedback speed control. The gain adjusted by s

No, they do not. Pr.72 is invalid at the offline auto tuning. It is also invalid when the motor rotates with Pr.96 = 101

FAQ

FAQAbout Products

Font Size
S
M
L

FAQ > Drive Products > Inverters-FREQROL > FREQROL-A800

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-A800 ]

81-90 of Total 144

prev 9 / 15page next

Wiring length

In the FR-A800/F800, the restriction on the wiring length of the shielded cable is eliminated. The wiring length is up to 500 m as is the case with the unshi... More Details >>
- No：21089
- Release Date：2018/08/22 16:25
Parameter copy to the USB memory

Yes. Writing is available when the power supply specification or capacity is different. Note that setting values of the voltage relation is also overwritten ... More Details >>
- No：21013
- Release Date：2018/08/22 16:25
FR-A800-R2R

If Pr.361 = 0, the second terminal can be used as the line speed command when X114 is ON, and as the frequency setting value when X114 is OFF. If Pr.361 = 3,... More Details >>
- No：20891
- Release Date：2018/08/22 16:24
FR-A800

- The 280K or lower has the installation size compatibility. - The 315K or higher does not have the installation compatibility; because the inverter unit and... More Details >>
- No：21109
- Release Date：2018/08/22 16:25
Model

LD is not supported, however, SLD is supported. More Details >>
- No：21054
- Release Date：2018/08/22 16:25
Vector control

Both settings of Pr.83 and Pr.84 are enabled immediately. However, the output voltage is not changed because the value of Pr.83 has little influence on Vecto... More Details >>
- No：21022
- Release Date：2018/08/22 16:25
Control power supply

Turning ON the main circuit power stops the 24 V external power supply operation and enables the normal operation. Therefore, the separate power supply canno... More Details >>
- No：21018
- Release Date：2018/08/22 16:25
Emergency stop function

The deceleration stop is also performed according to the setting in Pr.815 under V/F control. More Details >>
- No：20957
- Release Date：2018/08/22 16:25
FR-A800-R2R

The gain of the tension PI gain automatic tuning is the one of the dancer feedback speed control. The gain adjusted by speed control P gain compensation is t... More Details >>
- No：20925
- Release Date：2018/08/22 16:25
FR-A800

No, they do not. Pr.72 is invalid at the offline auto tuning. It is also invalid when the motor rotates with Pr.96 = 101. More Details >>
- No：20878
- Release Date：2018/08/22 16:24

81-90 of Total 144

Inquiries

page top