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Help with 600 Curves

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  • #16
    Thanks Andy.

    I've tweaked the throttle cureves to match thos at the link you sent. I now have 0, 35, 45, 60, 70.

    I'll try those and see how I get on.

    Many thanks again guys.

    I've got my Rx lipo on charge and I may go out and just start the engine later. Not gonna fly yet, just see how she fires up.

    Martin

    Most of the Aligns, fair few Spektrum bits, bunch of Align & HiTec servos, OBE, VD & Bar.

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    • #17
      Basically set your PITCH swash mix (AFR) value to give your total throw for pitch. Then the 0 - 100% figures in your TX actually mean something. If you do it well enough this means you can actually easily work out what pitch each % is equal too without even having to get out a pitch guage. Just makes sense TBH.
      Mechanical helis are diffrent as you only change the pitch range by limiting the endpoints of the pitch servo. Pointless doing that though because its easier to do it using the curves and it will make it non linear feeling.
      Lee
      sigpic
      www.raptoruas.co.uk
      www.lee.rcha-uk.com
      www.gensace.de

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      • #18
        In your case PITCH = +60% might end up +55% or thereabouts. First thing to do is set point 4 to 75% and point 5 too 100% on your pitch curve. Then put a pitch guage on the blades and drop the PITCH swash mix value down until you get the amount of degrees of pitch you want at top stick. I think that was +10 you said wasnt it? Obviously do the same for the bottom too. You must have a linear (deafault) curve to adjust all this though.
        Last edited by Made2Fade; 04-07-2009, 03:05 PM.
        Lee
        sigpic
        www.raptoruas.co.uk
        www.lee.rcha-uk.com
        www.gensace.de

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        • #19
          I am stuck in two thoughts that is all.

          If Mart puts his pitch curve back to linear 0, 25, 50, 75,100 and then adjust the swash afr for a -10, 0, 10 pitch curve he can then re-adjust the pitch curve for his required -2, 0, +10 range.

          Are we there yet!! lol.
          Last edited by Andy from Sandy; 04-07-2009, 03:02 PM.
          Member of Mk Heli Club



          GRAMMAR: The difference between knowing your shit and knowing you're shit!

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          • #20
            Originally posted by Evo Andy View Post
            I am stuck in two thoughts that is all.

            If Mart puts his pitch curve back to linear 0, 25, 50, 75,100 and then adjust the swash afr for a -10, 0, 10 pitch curve he can then re-adjust the pitch curve for his required -2, 0, +10 range.
            Correct... if he is setup mechanically correct with equal travel both ways and zero at centre stick then hes good to go and doing what i said is a 30 second job.
            Lee
            sigpic
            www.raptoruas.co.uk
            www.lee.rcha-uk.com
            www.gensace.de

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            • #21
              Always more than one way to skin a cat eh fellas?

              Well, my Lipo charge is complete. Might pop outside and fire her up!

              Martin

              Most of the Aligns, fair few Spektrum bits, bunch of Align & HiTec servos, OBE, VD & Bar.

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              • #22
                Originally posted by Mart61 View Post
                Always more than one way to skin a cat eh fellas?
                Agree... either way though this is the proper way to setup CCPM
                Lee
                sigpic
                www.raptoruas.co.uk
                www.lee.rcha-uk.com
                www.gensace.de

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