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

Since the communication unit conforms to the EIA Standard RS-485, up to 32 inverters can be connected. (Transmission for

1. Pr.146 is not available. Some catalogs and manuals cover this parameter, but it is an error. The latest catalogs

The FR-E500 manufactured before May 1998 behaved as you mentioned, and the potentiometer becomes unavailable once you se

We do not offer a sample program for the programmable controller. Refer to the Instruction Manual and create the program

The outline dimensions of the FR-E520-7.5K are 180W×260H×170D.

I use the dedicated motor SF-VR with the same capacity as the inverter. 1. Load fluctuationSpeed fluctuation ratio with

The FM output is the 1440 Hz, 1 mA pulse train output at full scale. You can input to the programmable controller if it

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 1292

prev 59 / 130page next

Auto tuning

Yes. More Details >>
- No：21749
- Release Date：2018/08/22 16:29
- 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
Safety operation function

#NAME? More Details >>
- No：21626
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-A200
How many inverters can I connect using the communication unit?

Since the communication unit conforms to the EIA Standard RS-485, up to 32 inverters can be connected. (Transmission format: Multidrop link, total wiring len... More Details >>
- No：21616
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-A024
Parameter setting

1. Pr.146 is not available. 　　Some catalogs and manuals cover this parameter, but it is an error. 　　The latest catalogs and manuals have been corrected to el... More Details >>
- No：21529
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-E500
FR-E520 operation mode (Pr.79) selection

The FR-E500 manufactured before May 1998 behaved as you mentioned, and the potentiometer becomes unavailable once you set the frequency on the operation pane... More Details >>
- No：21525
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-E500
Do you have a sample program for 485 communication?

We do not offer a sample program for the programmable controller. Refer to the Instruction Manual and create the program by yourself. More Details >>
- No：21522
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , Others , FREQROL-E500
FR-E520 7.5 kW model

The outline dimensions of the FR-E520-7.5K are 180W×260H×170D. More Details >>
- No：21521
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-E500
Speed fluctuation

I use the dedicated motor SF-VR with the same capacity as the inverter. 1. Load fluctuationSpeed fluctuation ratio with the load fluctuation 0 to 100% is:Wit... More Details >>
- No：21490
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-V200
Monitor output

The FM output is the 1440 Hz, 1 mA pulse train output at full scale. You can input to the programmable controller if it has a pulse train input. A68AD does n... More Details >>
- No：21439
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A024

581-590 of Total 1292

Inquiries

page top