Some questions regarding a servo motor's data sheet.


Closed Thread
Results 1 to 37 of 37

Hybrid View

  1. #1
    Join Date
    Aug 2006
    Location
    In a world of german electrons
    Posts
    102


    Did you find this post helpful? Yes | No

    Default

    Awesome answers. Especially by electronic-"experts".
    Be well - whoever you are.

  2. #2
    Join Date
    Sep 2004
    Location
    montreal, canada
    Posts
    6,898


    Did you find this post helpful? Yes | No

    Default

    Way to go to have some answer huh?
    Steve

    It's not a bug, it's a random feature.
    There's no problem, only learning opportunities.

  3. #3
    Join Date
    Aug 2006
    Location
    In a world of german electrons
    Posts
    102


    Did you find this post helpful? Yes | No

    Question

    Stupid.........?
    Be well - whoever you are.

  4. #4
    Join Date
    Sep 2004
    Location
    montreal, canada
    Posts
    6,898


    Did you find this post helpful? Yes | No

    Default

    Not a stupid question, but your second post "Awesome answers. Especially by electronic-"experts"" is only few hours after your first one, and it's tone is a bit arrogant... well to me.

    Sorry, i don't have a clue of servo motor, and i have no plan to use them, unless a customer ask. If so, i'll buy one and do some test, and read the datasheet to understand what it mean.

    Sure there's some servo user here... probably they just sleep when you posted your thread?

    Sometime i ask question here... and sometime nobody answer them... have it told everyone thanks for not replying?

    Be patient...
    Last edited by mister_e; - 2nd May 2008 at 21:07.
    Steve

    It's not a bug, it's a random feature.
    There's no problem, only learning opportunities.

  5. #5
    Join Date
    May 2004
    Location
    NW France
    Posts
    3,648


    Did you find this post helpful? Yes | No

    Wink

    Quote Originally Posted by mister_e View Post

    probably they just sleep when you posted your thread?
    Hi, Steve

    We do not sleep ...

    Just remember some previous posts ...

    That's all

    Alain
    ************************************************** ***********************
    Why insist on using 32 Bits when you're not even able to deal with the first 8 ones ??? ehhhhhh ...
    ************************************************** ***********************
    IF there is the word "Problem" in your question ...
    certainly the answer is " RTFM " or " RTFDataSheet " !!!
    *****************************************

  6. #6
    Join Date
    Aug 2006
    Location
    In a world of german electrons
    Posts
    102


    Did you find this post helpful? Yes | No

    Default

    malc-c, you are talking about angular travel. In my experience the amount of ms stands for an absolute value...

    I actually was able to let the servo rotate 180°. There are mechanical elements to prevent the shaft from rotating too far. Can't they be the actual limits?


    Acetronics, I remember you fairly well. You and mister_e didn't know anything but tried to pass your misanthropy due to a need to compensate for your feelings of insufficiency.

    You are no role models to me and that is why I couldn't care less whether you answer or not.
    Last edited by selbstdual; - 3rd May 2008 at 16:35.
    Be well - whoever you are.

  7. #7
    Join Date
    Mar 2008
    Location
    Texas, USA
    Posts
    114


    Did you find this post helpful? Yes | No

    Default

    Quote Originally Posted by selbstdual View Post
    I actually was able to let the servo rotate 180°. There are mechanical elements to prevent the shaft from rotating too far. Can't they be the actual limits?
    As long as you don't run off the limits of the feedback pot. A JR digital servo I have runs off the pot before the physical limits. This is becuse JR does not use a D key on the pot shaft. Since it's digital, they assembled the servo without making sure the pot was centered and then they 'teach' the servo where center is. With the pot off center, in one direction the full movement allows the pot to run off the end. The servo then tries to run 360 degrees. The metal gears were stronger than the mechanical stop and it was broken off. On this servo this happens at .89ms.
    No, I'm not Superman, but I did stay at a Holiday Inn Express last night!

  8. #8
    Join Date
    Aug 2006
    Location
    In a world of german electrons
    Posts
    102


    Did you find this post helpful? Yes | No

    Default

    .............

Similar Threads

  1. Using Nokia LCD
    By BobP in forum mel PIC BASIC Pro
    Replies: 300
    Last Post: - 3rd May 2018, 04:47
  2. Read/Write Problem
    By Tobias in forum mel PIC BASIC Pro
    Replies: 1
    Last Post: - 10th February 2010, 01:51
  3. Big characters on HD44780 4x20
    By erpalma in forum mel PIC BASIC Pro
    Replies: 23
    Last Post: - 7th January 2007, 02:21
  4. LCD + bar graph
    By DynamoBen in forum mel PIC BASIC Pro
    Replies: 13
    Last Post: - 5th October 2005, 14:50
  5. Sinus calculating !
    By Don Mario in forum mel PIC BASIC Pro
    Replies: 29
    Last Post: - 28th November 2004, 23:56

Members who have read this thread : 0

You do not have permission to view the list of names.

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts