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

For the use of the 400 V class inverter, the surge voltage suppression filter FR-ASF is provided to suppress the surge v

The instantaneous power failure error occurs when the power is turned ON instantaneously (within 100 ms) after the power

The following surrounding environment is common to all models. Surrounding air temperature: No problem. The inverters ca

1. The limit of the parameter writing is 100,000 times. 2. Parameter error occurs. Since the data in the ROM may be brok

The amount of heat generated by the FR-E500 series inverter is registered in the Mitsubishi Electric FA Global Website M

For the general-purpose inverter, the motor stop cannot be detected accurately because the actual motor speed from a mot

The output current monitor of the inverter displays the output current effective value of the three phases measured by t

After inputting the start signal performing the tuning, output the output frequency. The tuning ends in approximately 5

The wound rotor motor can be used in the same way as cage-induction motors by shortening the resistor at the secondary s

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FAQ within [ Inverters-FREQROL ]

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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
Selection method of the reactor

For the use of the 400 V class inverter, the surge voltage suppression filter FR-ASF is provided to suppress the surge voltage occurred at the motor terminal... More Details >>
- No：21389
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , Options
Interval of next power ON

The instantaneous power failure error occurs when the power is turned ON instantaneously (within 100 ms) after the power is turned OFF. When the motor is coa... More Details >>
- No：21388
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL
The operating environment of FA products

The following surrounding environment is common to all models. Surrounding air temperature: No problem. The inverters can be used in -10 to 50°C. Above sea l... More Details >>
- No：21386
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL
Is the number of writing times of the parameter memory limited?

1. The limit of the parameter writing is 100,000 times. 2. Parameter error occurs. Since the data in the ROM may be broken, the inverter may become unavailab... More Details >>
- No：21385
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A500
Amount of heat generated

The amount of heat generated by the FR-E500 series inverter is registered in the Mitsubishi Electric FA Global Website Member's page. Refer to the technical ... More Details >>
- No：21382
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-E500
Operation of the motor with a brake

For the general-purpose inverter, the motor stop cannot be detected accurately because the actual motor speed from a motor is not input. In general, the RUN ... More Details >>
- No：21375
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A500
Monitor

The output current monitor of the inverter displays the output current effective value of the three phases measured by the current sensor. It does not displa... More Details >>
- No：21373
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-E500
Magnetic flux and tuning

After inputting the start signal performing the tuning, output the output frequency. 　The tuning ends in approximately 500 ms in maximum after started. Durin... More Details >>
- No：21372
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A500
Issues of driving the wound rotor motor inverter

The wound rotor motor can be used in the same way as cage-induction motors by shortening the resistor at the secondary side. More Details >>
- No：21370
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL

1041-1050 of Total 1306

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