It is available since June, 2007. The model is FR-E7TR.

The speed fluctuation ratio under Advanced magnetic flux vector control of the FR-A500 is as follows. Without encoder: ±

The FR-E540 uses common input for the control power supply and main circuit power supply. (It has only one power supply

For frequency setting, multi-speed setting is prioritized over current input. Therefore, when the multi-speed signal is

We recommend the "YM206RI 1 mA" analog ammeter.

We have no sample program for RS485 communication. Since the communication method of the FR-SW0-SETUP uses a different p

We offer DC reactors from 0.4K and you can use it. You can use FR-BIF, FR-BSF, and FR-BEL together.

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

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

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

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Geared Motors(88)

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FAQ within [ Drive Products ]

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RS-485 communication

It is available since June, 2007. The model is FR-E7TR. More Details >>
- No：21300
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700
Vector control of the inverter

The speed fluctuation ratio under Advanced magnetic flux vector control of the FR-A500 is as follows. Without encoder: ±1% With encoder (with A5AP): ±0. 02 %... More Details >>
- No：21369
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A500
Inverter control power supply

The FR-E540 uses common input for the control power supply and main circuit power supply. (It has only one power supply input terminal.) Therefore, you canno... More Details >>
- No：21395
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL
Priority of multi-speed setting and frequency setting signals

For frequency setting, multi-speed setting is prioritized over current input. Therefore, when the multi-speed signal is input, the inverter switch to multi-s... More Details >>
- No：21400
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL
Analog ammeter

We recommend the "YM206RI 1 mA" analog ammeter. More Details >>
- No：21402
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , Options
Communication operation with FR-E500

We have no sample program for RS485 communication. Since the communication method of the FR-SW0-SETUP uses a different protocol from 485 communication and st... More Details >>
- No：21451
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-E500
Noise filter

We offer DC reactors from 0.4K and you can use it. 　You can use FR-BIF, FR-BSF, and FR-BEL together. More Details >>
- No：21461
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , Options
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
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
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

311-320 of Total 1354

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