"E.OSD" occurs when the rotation speed is not decreased for one second despite the start command (STF, STR) is turned OF

The acceleration time is 60 Hz and 5 seconds, and deceleration time is 60 Hz and 60 seconds.

The initial value of Pr.78 (Reverse rotation prevention selection) of the MD-CX522 is "1" (reverse rotation is disabled)

It is supports FR Configurator Ver.4.90 or later.

Pr.77 and 79 cannot be changed via CC-Link communication.

Turn OFF the BOF signal when switching the operation from forward rotation to reverse rotation.

With the automatic bypass sequence (Pr.139 ≠ 9999, Pr.159 = 9999), the motor operation is switched to commercial power s

The operation cannot be manually switched to the commercial power supply operation at an inverter fault. The operation c

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 ]

581-590 of Total 1306

prev 59 / 131page next

Vector control

"E.OSD" occurs when the rotation speed is not decreased for one second despite the start command (STF, STR) is turned OFF. More Details >>
- No：21159
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-A700
FR-E700-KNC

They are not insulated. More Details >>
- No：21163
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700
FR-E720S-KNC

It is available on request. More Details >>
- No：21164
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700
FR-FS

The acceleration time is 60 Hz and 5 seconds, and deceleration time is 60 Hz and 60 seconds. More Details >>
- No：21166
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
MD-CX522

The initial value of Pr.78 (Reverse rotation prevention selection) of the MD-CX522 is "1" (reverse rotation is disabled). When performing forward rotation an... More Details >>
- No：21168
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL
FR Configurator SW3 (CC-Link Seamless)

It is supports FR Configurator Ver.4.90 or later. More Details >>
- No：21173
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , Engineering Software
FR Configurator SW3 (CC-Link Seamless)

Pr.77 and 79 cannot be changed via CC-Link communication. More Details >>
- No：21174
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , Engineering Software
Brake sequence function

Turn OFF the BOF signal when switching the operation from forward rotation to reverse rotation. More Details >>
- No：21184
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-A700
Electronic bypass function

With the automatic bypass sequence (Pr.139 ≠ 9999, Pr.159 = 9999), the motor operation is switched to commercial power supply operation when the output frequ... More Details >>
- No：21189
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P
Electronic bypass function

The operation cannot be manually switched to the commercial power supply operation at an inverter fault. The operation can be automatically switched to the c... More Details >>
- No：21191
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P

581-590 of Total 1306

Inquiries

page top