Not available. Differences between the parts supplied with the FR-A7NC and FR-A7NC E kit will result in improper install

The power cannot be supplied to the control power supply separately for the FR-A024/A044 and small type FR-E500. Therefo

1. When the inverter power supply is turned OFF, the inverter is disconnected from the CC-Link network. However, since t

1. Wiring length between the inverter and the motor should be 500 m or less. For 0.75 kW or lower motors, the followi

1. Torque control automatically adjust the speed so that the instructed torque value is maintained. This means that the

The high speed command (multi-speed command) is prioritized over the frequency setting potentiometer. It is OK if these

1. Choose the circuit breaker based on the inverter capacity. 2. Also, choose the brake resistor based on the inverter c

Frequent occurrences of OL means that the inverter is overloaded. Since the inverter can go faulty if it is constantly o

You can switch between PU operation and external operation using the plug-in option "12-bit digital input" card and exte

When you use a long wire between the inverter and motor, pay attention to the following: 1. Since the voltage supplied t

FAQ

FAQAbout Products

Font Size
S
M
L

FAQ > Drive Products > Inverters-FREQROL

FAQ

Inquiries

Keyword Search

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
Drive Products
Inverters-FREQROL

Inverters-FREQROL

FAQ within [ Inverters-FREQROL ]

871-880 of Total 1306

prev 88 / 131page next

FR-A7NC E kit

Not available. Differences between the parts supplied with the FR-A7NC and FR-A7NC E kit will result in improper installation. Use the FR-A7NC. Use the FR-A7NC. More Details >>
- No：21258
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P
Countermeasure against the instantaneous power failure with the inverter

The power cannot be supplied to the control power supply separately for the FR-A024/A044 and small type FR-E500. Therefore, the UPS is not available. More Details >>
- No：21368
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A024 , FREQROL-E500
Countermeasures when input power supply is turned off upon equipment fault

1. When the inverter power supply is turned OFF, the inverter is disconnected from the CC-Link network. However, since the CC-Link master station has the aut... More Details >>
- No：21390
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A500 , FREQROL-E500
Wire length between inverter and motor

1. Wiring length between the inverter and the motor should be 500 m or less. For 0.75 kW or lower motors, the following relationship is true: Capacity... More Details >>
- No：21392
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL
Unwinding using vector inverter

1. Torque control automatically adjust the speed so that the instructed torque value is maintained. This means that the speed is not controlled. (However, yo... More Details >>
- No：21420
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-V200
Speed setting

The high speed command (multi-speed command) is prioritized over the frequency setting potentiometer. It is OK if these are both input simultaneously. When t... More Details >>
- No：21424
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-U100
Part selection

1. Choose the circuit breaker based on the inverter capacity. 2. Also, choose the brake resistor based on the inverter capacity. 3. Choose the AC reactor bas... More Details >>
- No：21425
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A024
Overcurrent

Frequent occurrences of OL means that the inverter is overloaded. Since the inverter can go faulty if it is constantly overloaded, you need to take a counter... More Details >>
- No：21430
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-E500
12-bit digital input and others

You can switch between PU operation and external operation using the plug-in option "12-bit digital input" card and external contact signals. After setting P... More Details >>
- No：21432
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A500 , FREQROL-A200
Long motor wiring

When you use a long wire between the inverter and motor, pay attention to the following: 1. Since the voltage supplied to the motor terminal is reduced due t... More Details >>
- No：21441
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A500

871-880 of Total 1306

Inquiries

page top