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Resolved Problem with ibt-2

Discussion in 'SimTools compatible interfaces' started by evolaco, May 31, 2017.

  1. evolaco

    evolaco Member

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    My Motion Simulator:
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    Hello,
    I have a very strange problem, I used motomonster but I did not get a good result and I bought ibt-2, the problem is that I have a return current of the motors, in the sudden changes the voltage rises, but if you leave the limits of smc3 Turns a turn and I get up to 19V, this causes me to burn 12v fans.
    The ibt2 have no protection for this? Should not they have a rectifier diode?
    evolaco, May 31, 2017
    #1
  2. Radioproffi

    Radioproffi Active Member Gold Contributor

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    2DOF, 3DOF, DC motor, Arduino, Motion platform, 4DOF, 6DOF
    Yes, should use diode for protect.
    Radioproffi, May 31, 2017
    #2
  3. evolaco

    evolaco Member

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    Does everyone use a diode? In any guide I have seen, I have used smc3 and nothing is said of a diode, because with motomonster has not happened this? Do you have built-in diode?
    evolaco, May 31, 2017
    #3
  4. Radioproffi

    Radioproffi Active Member Gold Contributor

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    My Motion Simulator:
    2DOF, 3DOF, DC motor, Arduino, Motion platform, 4DOF, 6DOF
    • Informative Informative x 1
    Radioproffi, May 31, 2017
    #4
  5. evolaco

    evolaco Member

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    3DOF
    evolaco, May 31, 2017
    #5
  6. evolaco

    evolaco Member

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    My Motion Simulator:
    3DOF
    Solution: Battery 12v 7A...
    • Like Like x 1
    evolaco, Jun 18, 2017
    #6
  7. Stefzouille

    Stefzouille Member

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    interesting but difficult to find the right information, some contradict each other, between the capacitor, the diode, the battery, you need some but you don't need any?!? and above all no diagram anywhere, neither of one nor the other, it’s not simple from the roof
    Stefzouille, Jan 19, 2024
    #7