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-A700 ]

1-10 of Total 352

prev 1 / 36page next

  • FR-A800

    No. Check the parameter setting of the A700, and then adjust the parameter setting of the A800 to those of the A700. For the details, refer to the replacemen... More Details >>

    • No：21107
    • Release Date：2018/08/22 16:25

  • Auto tuning

    Set "33" or "34". More Details >>

    • No：21167
    • Release Date：2018/08/22 16:26

  • Brake unit

    The brake unit operates when the bus voltage exceeds the brake operation voltage. More Details >>

    • No：21272
    • Release Date：2018/08/22 16:26

  • Brake resistor

    Connect the brake resistor to the terminal P and terminal PR. (For the FR-A700-7.5K or lower, remove the jumper of the terminals PR and PX.) Do not remove th... More Details >>

    • No：21333
    • Release Date：2018/08/22 16:27

  • CC-Link

    You can use optional items, such as enclosure surface operation panel FR-PA07 and parameter unit FR-PU07.Use the PU connector of the inverter for connection.... More Details >>

    • No：21832
    • Release Date：2018/08/22 16:29

  • CC-Link

    Slow blinking of the RUN LED indicates reverse operation.Fast blinking indicates that while the start command is input, the running frequency command is not ... More Details >>

    • No：21833
    • Release Date：2018/08/22 16:29

  • CC-Link

    Yes.You can issue operation (forward/reverse), frequency setting, parameter read/write, and operation monitor commands. More Details >>

    • No：21899
    • Release Date：2018/08/22 16:29

  • Wiring length

    Under Real sensorless vector control, the maximum wiring length is 500 m. Under Vector control with encoder, the maximum wiring length is 100 m. More Details >>

    • No：21133
    • Release Date：2018/08/22 16:26

  • Electronic bypass function

    The signals MRS and CS are required when the automatic bypass sequence enabled. More Details >>

    • No：21187
    • Release Date：2018/08/22 16:26

  • Changing the control method

    Set Pr.71 (Applied motor), Pr.80 (Motor capacity), Pr.81 (Number of motor poles), and Pr.800 (Control method selection). More Details >>

    • No：21245
    • Release Date：2018/08/22 16:26

1-10 of Total 352

Inquiries

Contact Us

page top