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

If you connect two frequency setting potentiometers to the terminals 5 and 10, the permissible current of 10 mA is excee

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

No load current for each power supply voltage is as follows:- Approximately 15.5 A for 200 VAC 60 Hz- Approximately 21.7

This error is displayed when the inverter and operation panel FR-PU04 cannot communicate with each other correctly or th

It cannot be combined with the power factor improving reactor. (Since the power factor is further improved by the high p

You cannot connect a brake resistor to the FR-U100 series inverter. (Use the FR-A024 series if you use the brake frequen

The carrier frequency is initially set to 7 kHz. (When Pr.10 is set to "---", you can set or change the setting using Pr

We offer the following: <>- With standard legs (SF-VR__)5.5 kW, 7.5 kW, 11 kW, 15 kW, 18.5 kW, 22 kW, 30 kW, 37 kW

The SF1258 has the terminal cover.Although the SF1259 to SF1263 do not have the terminal covers and their terminals are

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FAQ within [ Inverters-FREQROL ]

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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
Auxiliary input power supply

If you connect two frequency setting potentiometers to the terminals 5 and 10, the permissible current of 10 mA is exceeded, and you need to install 2 KΩ res... More Details >>
- No：21494
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A500
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
No load current value of motor

No load current for each power supply voltage is as follows:- Approximately 15.5 A for 200 VAC 60 Hz- Approximately 21.7 A for 220 VAC 60 HzThe current is es... More Details >>
- No：21534
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , Others
"Err" displayed at power-ON

This error is displayed when the inverter and operation panel FR-PU04 cannot communicate with each other correctly or the reset signal remains ON. Therefore,... More Details >>
- No：21546
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-A500
Combination with power factor improving reactor

It cannot be combined with the power factor improving reactor. (Since the power factor is further improved by the high power factor converter, it is not requ... More Details >>
- No：21560
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , Options
Can I connect a brake resistor?

You cannot connect a brake resistor to the FR-U100 series inverter. (Use the FR-A024 series if you use the brake frequently.) More Details >>
- No：21594
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-U100
Carrier frequency of low-noise series

The carrier frequency is initially set to 7 kHz. (When Pr.10 is set to "---", you can set or change the setting using Pr.72.) Raising the carrier frequency r... More Details >>
- No：21600
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-U100
Structures of dedicated motor

We offer the following: <<Dedicated motor model variation>>- With standard legs (SF-VR__)5.5 kW, 7.5 kW, 11 kW, 15 kW, 18.5 kW, 22 kW, 30 kW, 37 ... More Details >>
- No：21649
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-V200
EMC compliant filter terminal cover

The SF1258 has the terminal cover.Although the SF1259 to SF1263 do not have the terminal covers and their terminals are bare, rubber tubes to cover them are ... More Details >>
- No：21956
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , Options

381-390 of Total 1292

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