Start main contents

Factory Automation

FAQ

Factory Automation

FAQAbout Products

  • Font Size
  • S
  • M
  • L

Keyword Search

You can search two or more words separated by a space. 
 AND : Put a space between the words in a keyphrase.
 OR  : Add a vertical bar ( | ) between the words in a keyphrase.
 NOT : Add a minus sign ( - ) followed by the words that you would like to exclude.

FAQ within [ FREQROL-E700 ]

41-50 of Total 393

prev 5 / 40page next

  • Frequency setting

    Yes, you can set Pr.20 to 20 Hz. More Details >>

    • No：21683
    • Release Date：2018/08/22 16:28

  • Rotation speed display

    It is not switched. The frequency at the fault saved in the faults history is always displayed in frequency [Hz]. More Details >>

    • No：21180
    • Release Date：2018/08/22 16:26

  • Speed setting

    Use the inverter's calibration parameters Pr.C2/C3, Pr.125/C4 to adjust the bias and gain for each inverter.Connect the wires from the frequency setting pote... More Details >>

    • No：21728
    • Release Date：2018/08/22 16:29

  • Input phase loss

    The FR-E700, D700, F700PJ may activate input phase loss protection "E.ILF" if the phase-to-phase voltage of the power supply has become largely unbalanced. More Details >>

    • No：21339
    • Release Date：2018/08/22 16:27

  • Parameter copy of FR-Configurator

    The parameter can be copied to only one inverter. More Details >>

    • No：21306
    • Release Date：2018/08/22 16:26

  • Running frequency

    The power supply voltage may have dropped.Read the converter output voltage monitor (Pr.55 = 8) and check if Converter output voltage monitor/√2 is within th... More Details >>

    • No：21820
    • Release Date：2018/08/22 16:29

  • Input/output voltage

    The output voltage will not be imbalanced when the inverter is used. (Since AC is converted into DC and then into AC, the output voltage is hardly effected f... More Details >>

    • No：21278
    • Release Date：2018/08/22 16:26

  • NET operation mode

    Set Pr.340 (Communication startup mode selection) to "1" or "2".Also, by setting Pr.79 (Operation mode selection) to "0", "2", or "6", the inverter enters th... More Details >>

    • No：21879
    • Release Date：2018/08/22 16:29

  • Frequency setting

    The output frequency is not changed by the maximum frequency setting. It can be changed by the following methods. - Set the frequency on the operation panel.... More Details >>

    • No：21347
    • Release Date：2018/08/22 16:27

  • Frequency setting

    Since Pr.3 (Base frequency) is a parameter to set the rated motor frequency, setting it to 80 Hz does not increase the frequency.Set this parameter to the ra... More Details >>

    • No：21788
    • Release Date：2018/08/22 16:29

41-50 of Total 393

Inquiries

Contact Us

page top