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FAQ within [ FREQROL-E500 ]

41-50 of Total 85

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  • Items controllable via CC-Link

    1. Not all items can be controlled.   - Functions that cannot be controlled JOG, AU, CS, OH, X10, X11, X12, and X16 functions (Other functions can be control... More Details >>

    • No:21459
    • Release Date:2018/08/22 16:27
  • Overcurrent

    Frequent occurrences of OL means that the inverter is overloaded. Since the inverter can go faulty if it is constantly overloaded, you need to take a counter... More Details >>

    • No:21430
    • Release Date:2018/08/22 16:27
  • Dealing with Err.

    The following causes are probable for persistent Err. display: 1. The terminals RES and SD are always short-circuited. 2. Operation panel contact or operatio... More Details >>

    • No:21412
    • Release Date:2018/08/22 16:27
  • Analog output

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

    • No:22039
    • 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
  • 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
  • Parameter setting

    1. Pr.146 is not available.   Some catalogs and manuals cover this parameter, but it is an error.   The latest catalogs and manuals have been corrected to el... More Details >>

    • No:21529
    • Release Date:2018/08/22 16:28
  • FR-E520 7.5 kW model

    The outline dimensions of the FR-E520-7.5K are 180W×260H×170D. More Details >>

    • No:21521
    • Release Date:2018/08/22 16:28
  • Speed does not exceed 46 Hz

    Since the inverter displayed "0.00" instead of an error when the inverter speed dropped to 0 Hz and stopped by holding the winding machine by hand, it is con... More Details >>

    • No:21492
    • Release Date:2018/08/22 16:27

41-50 of Total 85