Noise filtering and harmonics suppression are different matters and you need to install the line noise filter (FR-BSF01)

The brake unit operates when the bus voltage exceeds the brake operation voltage.

Do not carry out a pressure test. As for a megger test, carry out the test with 500 VDC as describes in the Instruction

First, ensure that the parameter for automatic restart after instantaneous power failure is set correctly and then do th

When configuring the inverter via communication such as CC-Link, some signals still requires to be input from the extern

You can check the fault records with Pr.544 (CC-Link extended setting) set to "12" for double setting.Set H74 for the in

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

FR-E700, D700, and F700PJ do not have the terminal CS and you can only control automatic restart by setting Pr.57 (Resta

Since Advanced magnetic flux vector control is chosen, the inverter calculates how much the motor rotation slips from th

It is necessary for vector control operation. Use a dedicated motor or a motor with an encoder. If you use another manuf

FAQ

FAQAbout Products

Font Size
S
M
L

FAQ > Drive Products

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

Drive Products

Geared Motors(86)

Geared Motors Parallel shaft type(23)
Geared Motors Right angle shaft type(25)
S-PM Geared Motors Parallel shaft type(18)
S-PM Geared Motors Right angle shaft type(20)

FAQ within [ Drive Products ]

541-550 of Total 1353

prev 55 / 136page next

Noise filter

Noise filtering and harmonics suppression are different matters and you need to install the line noise filter (FR-BSF01) against noise and DCL (FR-BEL) again... More Details >>
- No：21548
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , Options
Brake unit

The brake unit operates when the bus voltage exceeds the brake operation voltage. More Details >>
- No：21272
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-A700
FR-HC2

Do not carry out a pressure test. As for a megger test, carry out the test with 500 VDC as describes in the Instruction Manual of the inverter. More Details >>
- No：20967
- Release Date：2018/08/22 16:25
- Category： Inverters-FREQROL , Others , Peripheral devices
Impossible to recover after power failure

First, ensure that the parameter for automatic restart after instantaneous power failure is set correctly and then do the following:1. Check if the terminals... More Details >>
- No：22033
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , FREQROL-A500
CC-Link

When configuring the inverter via communication such as CC-Link, some signals still requires to be input from the external terminals.(Terminal OH: External t... More Details >>
- No：21888
- Release Date：2018/08/22 16:29
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P
CC-Link

You can check the fault records with Pr.544 (CC-Link extended setting) set to "12" for double setting.Set H74 for the instruction code and turn ON RYF. More Details >>
- No：21829
- Release Date：2018/08/22 16:29
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P
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
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P
Terminal CS

FR-E700, D700, and F700PJ do not have the terminal CS and you can only control automatic restart by setting Pr.57 (Restart coasting time). More Details >>
- No：21707
- Release Date：2018/08/22 16:29
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-F700PJ
Frequency setting

Since Advanced magnetic flux vector control is chosen, the inverter calculates how much the motor rotation slips from the flowing current and adds the slip a... More Details >>
- No：21684
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-A700
Encoder

It is necessary for vector control operation. Use a dedicated motor or a motor with an encoder. If you use another manufacturer's motor, use an encoder capab... More Details >>
- No：21650
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-V200

541-550 of Total 1353

Inquiries

page top