Answer to question 1 When the CC-Link option goes faulty, OPT (option error) occurs and the inverter's fault output is t

The potentiometer on the operation panel is initially calibrated so that the maximum indication is slightly over 60 Hz w

Since the input current has a distorted waveform and the waveform ratio is low, the total inverter input power factor is

In general, 1. The user cannot check the part for decision. 2. The user cannot replace the part as well. However, the us

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

On the Mitsubishi Electric FA Global Website, choose "Inverter FREQROL", "Manual", and "FREQROL-E700", and change the la

Since Advanced magnetic flux vector control is chosen, the inverter calculates how much the motor rotation slips from th

Set Pr.9 to the rated current at 50 Hz or a value 1.1 times as the rated current at 60 Hz.You can specify the motor type

You can use general-purpose three-phase induction motors.You can also use geared motors if the motor itself is an induct

1. If the start signal is present when the power and communication restore, the inverter starts operation. 2. Similarly

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FAQ within [ Inverters-FREQROL ]

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Using FR-A540 inverter on CC-Link

Answer to question 1 When the CC-Link option goes faulty, OPT (option error) occurs and the inverter's fault output is triggered. When communication is lost ... More Details >>
- No：21391
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A500
Indication of potentiometer on operation panel

The potentiometer on the operation panel is initially calibrated so that the maximum indication is slightly over 60 Hz with the potentiometer turned to the m... More Details >>
- No：21427
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-E500
Inverter input current

Since the input current has a distorted waveform and the waveform ratio is low, the total inverter input power factor is very poor depending on the power sup... More Details >>
- No：21440
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A100
Replacement of parts

In general, 1. The user cannot check the part for decision. 2. The user cannot replace the part as well. However, the user can replace the cooling fan if he ... More Details >>
- No：21482
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-A100
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
English manual

On the Mitsubishi Electric FA Global Website, choose "Inverter FREQROL", "Manual", and "FREQROL-E700", and change the language to "English". More Details >>
- No：21666
- Release Date：2018/08/22 16:28
- Category： FREQROL-E700
Frequency setting

Since Advanced magnetic flux vector control is chosen, the inverter calculates how much the motor rotation slips from the flowing current and adds the slip a... More Details >>
- No：21684
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-A700
Electronic thermal O/L relay setting

Set Pr.9 to the rated current at 50 Hz or a value 1.1 times as the rated current at 60 Hz.You can specify the motor type with Pr.71 (Applied motor). For a co... More Details >>
- No：21941
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL
Which motors can I use with the inverter?

You can use general-purpose three-phase induction motors.You can also use geared motors if the motor itself is an induction motor.Synchronous motors are not ... More Details >>
- No：22081
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL
Instantaneous power failure of facilities

1. If the start signal is present when the power and communication restore, the inverter starts operation. 2. Similarly to the above, if the start signal is ... More Details >>
- No：22093
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , FREQROL-E500

561-570 of Total 1306

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