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-D700 ]

251-260 of Total 261

prev 26 / 27page next

  • Switching between external operation and NET operation

    You can switch between external operation and NET operation by turning ON/OFF the terminal X66 (RM). You can switch while Pr.79 (Operation mode) is set to "6... More Details >>

    • No：21688
    • Release Date：2018/08/22 16:28

  • FR-RC

    Pr.30 = "1" and Pr.70 = "0". More Details >>

    • No：21143
    • Release Date：2018/08/22 16:26

  • Reverse rotation prevention selection

    Yes, it does. When the inverter is coasting in the reverse direction, it starts in the reverse direction and switches to the forward rotation after a deceler... More Details >>

    • No：21125
    • Release Date：2018/08/22 16:26

  • Faults history

    Press the "MODE" key on the operation panel several times to display the faults history screen "E---". Then turn the setting dial to display the error displa... More Details >>

    • No：21355
    • Release Date：2018/08/22 16:27

  • PU operation

    If Pr.79 = 3, PU and EXT turn ON. Switching between PU and EXT is not available. Turn the setting dial to set the frequency and press the SET key to accept it. More Details >>

    • No：21695
    • Release Date：2018/08/22 16:28

  • Parameter copy method of FR-Configurator

    The data can be copied to other inverters. 1. Save the parameter of the inverter to be copied with extension "pr3" by using "export". 2. Replace the connecte... More Details >>

    • No：21307
    • Release Date：2018/08/22 16:26

  • Switching External operation, PU operation

    Setting Pr.79 (Operation mode) to "6" sets the switchover mode. Pressing the "PU/EXT" key on the operation panel during External operation switches the mode ... More Details >>

    • No：21289
    • Release Date：2018/08/22 16:26

  • Error "E.UVT" (undervoltage protection)

    The possible causes of the error UVT are as follows.- Low power supply voltage - Insufficient power supply capacity - Damage or failure Check the power suppl... More Details >>

    • No：21295
    • Release Date：2018/08/22 16:26

  • Switching between PU and NET operations

    Even after setting Pr.340 to "10", the change is reflected after resetting the power supply.Perform the power reset.Since changes to the communication parame... More Details >>

    • No：21696
    • Release Date：2018/08/22 16:28

  • PS display

    "PS" is displayed when the inverter is stopped with the "STOP/RESET" button from PU. The PU stop (PS) release method is as follows. (1) Release method using ... More Details >>

    • No：21264
    • Release Date：2018/08/22 16:26

251-260 of Total 261

Inquiries

Contact Us

page top