The operation panel of the FR-S500 is not detachable.For the FR-S500-○○K-R (compatible with RS-485 communication), you c

Under Advanced magnetic flux vector control, the output frequency varies due to slip compensation. This may cause the ou

It is probable that the torque is insufficient because the load characteristics and inverter output characteristics do n

Connect the shield to the terminal SD.

Since the UL standard defines to "Use copper wires (rated at 75?C)", we also recommend the same type of copper wire.

Be sure to use the FR-E5P to mount the operation panel.This is because the board is bare on the back of the operation pa

The inverter's output voltage is controlled by switching DC voltage and has a pulse voltage waveform.(It is not a clean

The following benefits are provided when the FR-BLF is installed on the input side or output side.Choose the side to ins

It is OK to drive motors by switching the electromagnetic contactor on the inverter's output side.It is also OK if the m

The AM-5 output is 0 to 10 VDC voltage output.Therefore, you need to install a voltmeter.Also, since the inverter output

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FAQ within [ Inverters-FREQROL ]

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Separation of operation panel

The operation panel of the FR-S500 is not detachable.For the FR-S500-○○K-R (compatible with RS-485 communication), you can install the FR-PU04 on the enclosu... More Details >>
- No：22058
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , FREQROL-S500
Pulse train output of terminal FM

Under Advanced magnetic flux vector control, the output frequency varies due to slip compensation. This may cause the output frequency monitor value to chang... More Details >>
- No：22054
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , FREQROL-A500
Switching from star-delta operation

It is probable that the torque is insufficient because the load characteristics and inverter output characteristics do not match and the output current value... More Details >>
- No：22049
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL
Using shielded wires for frequency meter connection

Connect the shield to the terminal SD. More Details >>
- No：22034
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , FREQROL-A500
FR-A500 main circuit wire types

Since the UL standard defines to "Use copper wires (rated at 75?C)", we also recommend the same type of copper wire. More Details >>
- No：22032
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , FREQROL-A500
Operation panel

Be sure to use the FR-E5P to mount the operation panel.This is because the board is bare on the back of the operation panel and a dedicated connector is requ... More Details >>
- No：22030
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , FREQROL-E500
Output voltage measurement

The inverter's output voltage is controlled by switching DC voltage and has a pulse voltage waveform.(It is not a clean sine wave.)Therefore, it cannot be me... More Details >>
- No：22029
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL
Installation of FR-BLF

The following benefits are provided when the FR-BLF is installed on the input side or output side.Choose the side to install the FR-BLF considering these ben... More Details >>
- No：22026
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , Options
Driving two motors with different capacities

It is OK to drive motors by switching the electromagnetic contactor on the inverter's output side.It is also OK if the motor capacity is small. However, if t... More Details >>
- No：22022
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , FREQROL-A500
Installation method of AM-5 terminal ammeter

The AM-5 output is 0 to 10 VDC voltage output.Therefore, you need to install a voltmeter.Also, since the inverter output current is displayed, the scale of t... More Details >>
- No：22016
- Release Date：2018/08/22 16:30
- Category： Inverters-FREQROL , FREQROL-F500

911-920 of Total 1306

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