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FAQ within [ QD75M ]

11-20 of Total 29

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  • BUSY signal

    No. The motors' operation is not completely linked to ON/OFF timing of the BUSY signals.BUSY signal is turned ON when the controller starts sending commands ... More Details >>

    • No：23611
    • Release Date：2018/09/14 15:09

  • Home position address

    Set "[Pr.45] Home position address (72+150n, 73+150n)" of the basic parameters for home position return.Set by 2 words.The value will be reflected when PLC r... More Details >>

    • No：23599
    • Release Date：2018/09/14 15:09

  • Positioning start

    There are two ways to start a positioning operation: (1) Set the "[Cd.3] Positioning start No.", and turn ON the positioning start signal. (2) Use the dedica... More Details >>

    • No：23593
    • Release Date：2018/09/14 15:09

  • Parameter initialization

    The following shows the initialization procedure. (1) Turn OFF the PLC ready flag. (2) Turn ON "[Cd.2] Parameter initialization request". [QD75M, QD75MH, LD... More Details >>

    • No：23602
    • Release Date：2018/09/14 15:09

  • BUSY signal

    The BUSY signal turns ON even when position control of movement amount "0" is executed.However, since the ON time is short, the ON status may not be detected... More Details >>

    • No：23612
    • Release Date：2018/09/14 15:09

  • Input/output signal

    Check if 24 VDC power is supplied to "1A7" (pin No.) of the external input signal connector. More Details >>

    • No：23594
    • Release Date：2018/09/14 15:09

  • Speed change during JOG operation

    Yes. The speed can be changed during JOG operation.Set the new speed with "[Cd.14] New speed value", and then set "[Cd.15] Speed change request" to "1". More Details >>

    • No：23606
    • Release Date：2018/09/14 15:09

  • Speed limit value

    No, there is no impact on the command speed.However, the actual acceleration/deceleration time are affected by the change. More Details >>

    • No：23595
    • Release Date：2018/09/14 15:09

  • Servo status

    Yes. You can check the servo status through the following monitor data. • "[Md.108] Servo status 1" • "[Md.125] Servo status 3" (QD77MS, LD77MS, LD77MH) ... More Details >>

    • No：23588
    • Release Date：2018/09/14 15:09
    • Update：2023/03/09 10:02

  • JOG speed

    Set "[Cd.17] JOG speed" before starting the operation.When changing the speed during the operation, change it to the new speed with the speed change function. More Details >>

    • No：23581
    • Release Date：2018/09/14 15:09

11-20 of Total 29

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