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FAQ within [ FREQROL-E500 ]

51-60 of Total 85

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  • Analog output

    The FM output is 0 to 8 VDC pulse. More Details >>

    • No:22039
    • Release Date:2018/08/22 16:30
  • Operation panel

    Be sure to use the FR-E5P to mount the operation panel.This is because the board is bare on the back of the operation panel and a dedicated connector is requ... More Details >>

    • No:22030
    • Release Date:2018/08/22 16:30
  • Relationship between frequency and ou...

    The output torque characteristics of the FREQROL-E500 series are shown in the figure below. Figure 1 More Details >>

    • No:22024
    • Release Date:2018/08/22 16:30
  • Usage

    1. Changing frequency to 0 Hz(1) Set Pr.8 (Deceleration time) to 0 second.If the load is large, the stall prevention function may work to lengthen decelerati... More Details >>

    • No:22019
    • Release Date:2018/08/22 16:30
  • Alarm output signal when using CC-Link

    The RX7 output signal is the same as the signals for NO, NC, and transfer contact output.You can change the contents of this output signal using Pr.192.Pr.19... More Details >>

    • No:22008
    • Release Date:2018/08/22 16:30
  • Control method

    1. Can I set the frequency by the external potentiometer when multi-speed signal is 0 (nothing is input)?-> It is possible by using the external operation... More Details >>

    • No:21990
    • Release Date:2018/08/22 16:30
  • Regenerative brake resistor

    The brake resistor is not built in the inverter. Purchase the optional resistor and connect it to the inverter.Inverter only (without resistor)Continuous reg... More Details >>

    • No:21989
    • Release Date:2018/08/22 16:30
  • Built-in potentiometer and current in...

    For setting the frequency, you cannot switch between the operation panel potentiometer and current input from an external source.To switch between the extern... More Details >>

    • No:21985
    • Release Date:2018/08/22 16:30
  • External wiring for CC-Link operation

    For the combination of the FR-A500 + FR-A5NC, Pr.338 and Pr.339 are used to specify whether the external signals or CC-Link commands are used to set the runn... More Details >>

    • No:21973
    • Release Date:2018/08/22 16:30
  • Clutch connection of load

    Since a large load is applied to the motor when the electromagnetic clutch turns on, overcurrent may occur if the load is heavy. To ensure that the rated cur... More Details >>

    • No:21955
    • Release Date:2018/08/22 16:30

51-60 of Total 85