The inverter (FR-A520-5.5K) itself generates approximately 310 W of heat. This is the amount generated under the inverte

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

The inverter efficiency (power factor) for the inverter alone is approximately 75 to 80%. However, by installing the pow

The following are check points for abnormal conditions in addition to those given in the FR-Z200 manual. 1. Are the for

When a vector inverter is used for position control, the servo lock works when it is stopped. When the start signal (STF

This error depends on the application and the cause is unknown. (The runtime error '31037' is not returned from this app

Basically, torque control cannot be performed. Instead, control speed to adjust the winding torque. It is possible to us

Since the inverter displayed "0.00" instead of an error when the inverter speed dropped to 0 Hz and stopped by holding t

1. You can connect them using △ connection. 2. No problem with connecting four Y-△ motors. (Connect all four motors usin

1. The inverter display is based on the frequency, and the speed and moving speed are displayed by converting the freque

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 ]

801-810 of Total 1306

prev 81 / 131page next

Amount of heat

The inverter (FR-A520-5.5K) itself generates approximately 310 W of heat. This is the amount generated under the inverter rated current 100% load. Since the ... More Details >>
- No：21523
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-A500
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
A100 inverter loss

The inverter efficiency (power factor) for the inverter alone is approximately 75 to 80%. However, by installing the power factor improving DC reactor to the... More Details >>
- No：21512
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-A100
Is this a failure?

The following are check points for abnormal conditions in addition to those given in the FR-Z200 manual. 　1. Are the forward and reverse signals input simult... More Details >>
- No：21503
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-Z200
Static torque

When a vector inverter is used for position control, the servo lock works when it is stopped. When the start signal (STF or STR) is turned ON, the servo lock... More Details >>
- No：21502
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-V200
Not operating on Windows95

This error depends on the application and the cause is unknown. (The runtime error '31037' is not returned from this application but from the OS (Windows).) ... More Details >>
- No：21495
- Release Date：2018/08/22 16:27
- Category： Engineering Software
Simple torque control using stall prevention function

Basically, torque control cannot be performed. Instead, control speed to adjust the winding torque. It is possible to use the current limit function to preve... More Details >>
- No：21493
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A500
Speed does not exceed 46 Hz

Since the inverter displayed "0.00" instead of an error when the inverter speed dropped to 0 Hz and stopped by holding the winding machine by hand, it is con... More Details >>
- No：21492
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-E500
Compatibility with Y-△ motor and others

1. You can connect them using △ connection. 2. No problem with connecting four Y-△ motors. (Connect all four motors using △ connection.) (Note that the inver... More Details >>
- No：21487
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , Others
Rotation speed setting

1. The inverter display is based on the frequency, and the speed and moving speed are displayed by converting the frequency into the corresponding value. The... More Details >>
- No：21480
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A500

801-810 of Total 1306

Inquiries

page top