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FAQ within [ FREQROL-A700 ]

61-70 of Total 352

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  • Driving a single-phase motor

    No, it cannot. More Details >>

    • No:21253
    • Release Date:2018/08/22 16:26
  • 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
  • Frequency setting

    Up to 30 m. (To avoid noise and voltage drop)   More Details >>

    • No:21910
    • Release Date:2018/08/22 16:30
  • NET mode, external operation switching

    You can switch between the NET mode and external operation.Assign the X66 signal (Operation switching) to an unused terminal for switching.Also, set Pr.79 (O... More Details >>

    • No:21906
    • Release Date:2018/08/22 16:30
  • External terminal

    1. Use the external terminals STF, RL, and SD. (A push-ON switch for operation is required between the terminals STF and SD, and a push-OFF switch is require... More Details >>

    • No:21816
    • Release Date:2018/08/22 16:29
  • Monitor indicator

    No. You cannot check the accumulated number of rotations on the monitor.   More Details >>

    • No:21715
    • Release Date:2018/08/22 16:29
  • FR-Configurator

    Yes, you can use the setup software (FR-SW3-SETUP-WJ) to set it.   More Details >>

    • No:21711
    • Release Date:2018/08/22 16:29
  • Terminal

    Change Pr.126 (Terminal 4 frequency setting gain frequency). More Details >>

    • No:21677
    • Release Date:2018/08/22 16:28
  • Easy setting mode

    If "HOLD" is displayed, the key lock mode enabled. Press the "MODE" key for two seconds. Then, change the setting of Pr.79 to "1". More Details >>

    • No:21350
    • Release Date:2018/08/22 16:27
  • Frequency setting

    For the set frequency 60 Hz, ±6 Hz is applied and thus the up to frequency signal is output between 54 Hz and 66 Hz. During acceleration/deceleration to the ... More Details >>

    • No:21348
    • Release Date:2018/08/22 16:27

61-70 of Total 352

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