1. Do not share user accounts! Any account that is shared by another person will be blocked and closed. This means: we will close not only the account that is shared, but also the main account of the user who uses another person's account. We have the ability to detect account sharing, so please do not try to cheat the system. This action will take place on 04/18/2023. Read all forum rules.
    Dismiss Notice
  2. For downloading SimTools plugins you need a Download Package. Get it with virtual coins that you receive for forum activity or Buy Download Package - We have a zero Spam tolerance so read our forum rules first.

    Buy Now a Download Plan!
  3. Do not try to cheat our system and do not post an unnecessary amount of useless posts only to earn credits here. We have a zero spam tolerance policy and this will cause a ban of your user account. Otherwise we wish you a pleasant stay here! Read the forum rules
  4. We have a few rules which you need to read and accept before posting anything here! Following these rules will keep the forum clean and your stay pleasant. Do not follow these rules can lead to permanent exclusion from this website: Read the forum rules.
    Are you a company? Read our company rules

one axis is dropping (sometimes) over (non existent) potholes

Discussion in 'SimTools DIY Version' started by Pit, Nov 9, 2014.

  1. Pit

    Pit - - - - - - - - - - - - - - - - Gold Contributor

    Joined:
    Oct 2, 2013
    Messages:
    3,012
    Location:
    Switzerland
    Balance:
    30,438Coins
    Ratings:
    +3,089 / 31 / -0
    My Motion Simulator:
    DC motor, Arduino, 6DOF
    Hi all

    I do not know if this is a SimTools related problem. Sometimes one axis (1) is dropping down like driving over a pothole (Assetto Corsa). Limiting the axis helps a little bit but do not solve the issue.

    Anyone who made similar experiences?

    Regards
    Pit
  2. yobuddy

    yobuddy Well-Known Member Staff Member Moderator SimAxe Beta Tester SimTools Developer Gold Contributor

    Joined:
    Feb 9, 2007
    Messages:
    5,282
    Occupation:
    Computer Technician
    Location:
    Portland, Oregon - USA
    Balance:
    49,199Coins
    Ratings:
    +5,093 / 18 / -0
    Sounds like when the motor needs to move quickly, it tries to pull more power than it can get and then shuts down?
    Are you running from a battery or power supply?
    yobuddy
  3. Nick Moxley

    Nick Moxley Well-Known Member

    Joined:
    Dec 13, 2013
    Messages:
    2,779
    Occupation:
    Owner/Operator- Moxleys Rantals
    Location:
    Winnipeg Manitoba Canada
    Balance:
    17,055Coins
    Ratings:
    +2,505 / 30 / -2
    My Motion Simulator:
    2DOF, 3DOF, DC motor, JRK
    Is this under brakes Pit ? If so its the brake lock up. Ive felt variation's of it over the month's and now its a Pot hole ish feeling where the effected tire thats locking up basically "Falls through the surface" and picks back up once the locked tire is rolling again. Very strange feeling for sure.

    Before it would give a Really fast heave/Surge motion and obviously let you know something's going on. Now i FEAR locking up the brakes and falling in the hole. lol
  4. Pit

    Pit - - - - - - - - - - - - - - - - Gold Contributor

    Joined:
    Oct 2, 2013
    Messages:
    3,012
    Location:
    Switzerland
    Balance:
    30,438Coins
    Ratings:
    +3,089 / 31 / -0
    My Motion Simulator:
    DC motor, Arduino, 6DOF
    @Nick Moxley very interesting experience! I am falling "through" the surface only after leaving the curbs or very heavy bumps (p.ex. Spa the first S corner). For sure it has nothing to do with to much current or anything else. And it is only one side.........very misterious! :)