Power is supplied only to the control power supply, and thus this enables communication, parameter setting through the o

Refer to the FR-A700/F700/E700/D700 series TECHNICAL MANUAL (section 3.7.2) and the Technical News. The FR-A700/F700/E70

Use the digital output/additional analog output FR-A7AY (E kit).

Normally, the auto tuning condition depends on the combination of the inverter and motor (including wiring to the motor)

The inverter outputs the peak voltage 300 to 400 VDC of the bus voltage not in a pure sine wave but a in a PWM waveform.

PWM is an acronym for Pulse Width Modulation and varies the switching pulse width of transistors. This method creates ma

The inverter uses PWM control to change the output voltage and frequency to vary the motor speed. PWM stands for Pulse W

You cannot calibrate the frequency around the middle of the current input range.The inverter determines the top and bott

Yes, you can set them randomly.

Considering voltage drop of the internal power supply and influence by noise, the wiring length should be 30 m or less.

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FAQ within [ Drive Products ]

1001-1010 of Total 1353

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24 VDC power supply

Power is supplied only to the control power supply, and thus this enables communication, parameter setting through the operation panel or an USB memory devic... More Details >>
- No：21097
- Release Date：2018/08/22 16:25
- Category： FREQROL-A800 , FREQROL-F800
Amount of heat generated

Refer to the FR-A700/F700/E700/D700 series TECHNICAL MANUAL (section 3.7.2) and the Technical News. The FR-A700/F700/E700/D700 series TECHNICAL MANUAL can be... More Details >>
- No：21263
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P , FREQROL-F700PJ
Installation of options

Use the digital output/additional analog output FR-A7AY (E kit). More Details >>
- No：21290
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P
Auto tuning

Normally, the auto tuning condition depends on the combination of the inverter and motor (including wiring to the motor), perform auto tuning each time. The ... More Details >>
- No：21293
- Release Date：2018/08/22 16:26
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700PJ
Terminal indicator lamp

The inverter outputs the peak voltage 300 to 400 VDC of the bus voltage not in a pure sine wave but a in a PWM waveform. Check if the lamp to be connected ca... More Details >>
- No：21323
- Release Date：2018/08/22 16:27
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P , FREQROL-F700PJ
PWM control

PWM is an acronym for Pulse Width Modulation and varies the switching pulse width of transistors.　This method creates many pulses within a single cycle of th... More Details >>
- No：21530
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , Others
Soft-PWM

The inverter uses PWM control to change the output voltage and frequency to vary the motor speed. PWM stands for Pulse Width Modulation. Voltage is chopped i... More Details >>
- No：21549
- Release Date：2018/08/22 16:28
- Category： Inverters-FREQROL , FREQROL-A500 , FREQROL-E500
Frequency setting

You cannot calibrate the frequency around the middle of the current input range.The inverter determines the top and bottom points in the bias/gain adjustment... More Details >>
- No：21736
- Release Date：2018/08/22 16:29
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P , FREQROL-F700PJ
Frequency setting

Yes, you can set them randomly.　　 More Details >>
- No：21796
- Release Date：2018/08/22 16:29
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P , FREQROL-F700PJ
Frequency manual controller FR-AX

Considering voltage drop of the internal power supply and influence by noise, the wiring length should be 30 m or less. More Details >>
- No：21809
- Release Date：2018/08/22 16:29
- Category： Inverters-FREQROL , FREQROL-E700 , FREQROL-D700 , FREQROL-A700 , FREQROL-F700 , FREQROL-F700P , FREQROL-F700PJ

1001-1010 of Total 1353

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