Because when the FR-A8NC and FR-A8TR are used together, the wiring to the terminals becomes physically difficult.

The file created with the Japanese version can be read in the English version. The file created with the English version

Basically, when the motor temperature goes higher, the motor rotation speed goes lower.The motor rotation speed also cha

The major differences are:- Capacity range- Availability of regenerative brake resistor- Operation of the operation pane

As an example, you can use an inverter to feed the cord at the constant speed under dancer control using a combination o

Since the inverter is initially set to 0 Hz for 0 V and 60 Hz for 5 V, you can calculate the frequency for a certain vol

You can use the following two methods:1. Turn ON MRS at the same time when STF turns OFF.2. Set Pr.10 = 60 Hz, Pr.11 = 0

1. Select the circuit breaker and MC in accordance with the inverter type.2. Select the power factor improving reactor i

We provide FR-E720-□KNC that is the CC-Link built-in model.

Use Pr.C24 (Frequency setting voltage gain frequency built-in potentiometer).

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Inverters-FREQROL

FAQ within [ Inverters-FREQROL ]

1011-1020 of Total 1292

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FR-A8TR

Because when the FR-A8NC and FR-A8TR are used together, the wiring to the terminals becomes physically difficult. More Details >>
- No：20876
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL , Plug-in Options
FR Configurator2

The file created with the Japanese version can be read in the English version. The file created with the English version can also be read in the Japanese ver... More Details >>
- No：20832
- Release Date：2018/08/22 16:24
- Category： Inverters-FREQROL , Engineering Software
Thermal characteristics of motor

Basically, when the motor temperature goes higher, the motor rotation speed goes lower.The motor rotation speed also changes when the inverter input power su... More Details >>
- No：22076
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL
Comparison with E500

The major differences are:- Capacity range- Availability of regenerative brake resistor- Operation of the operation panel- Number of I/O terminals More Details >>
- No：22056
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , FREQROL-E500
Winding control

As an example, you can use an inverter to feed the cord at the constant speed under dancer control using a combination of the deviation detector and deviatio... More Details >>
- No：22047
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , FREQROL-A500
Frequency adjustment using potentiometer

Since the inverter is initially set to 0 Hz for 0 V and 60 Hz for 5 V, you can calculate the frequency for a certain voltage value. The equation is "Output f... More Details >>
- No：22004
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL
How can I have the motor coast to stop?

You can use the following two methods:1. Turn ON MRS at the same time when STF turns OFF.2. Set Pr.10 = 60 Hz, Pr.11 = 0 sec, and Pr.12 = 0% (when the invert... More Details >>
- No：21967
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL
Peripheral device selection

1. Select the circuit breaker and MC in accordance with the inverter type.2. Select the power factor improving reactor in accordance with the motor output. More Details >>
- No：21946
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL
CC-Link

We provide FR-E720-□KNC that is the CC-Link built-in model. More Details >>
- No：21893
- Release Date：2018/08/22 16:29
- Category： FREQROL-E700
FR-E700

Use Pr.C24 (Frequency setting voltage gain frequency built-in potentiometer). More Details >>
- No：21847
- Release Date：2018/08/22 16:29
- Category： FREQROL-E700

1011-1020 of Total 1292

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