Twitch on Servos /

Posted by Nico Rautenbach on March 26, 2013 at 11:19pm

               

Twitch on servos??

Hi ALL! I have a bit of a problem with my APM2,5. There is a unexplained twitch on the servos, On manual mode not touching the plane or radio the ailerons elevator and rudder will twitch, sometimes violently also when you move the aileron For instance the rudder will twitch and so on the problem seems worse near the midpoint of the sticks on my radio.I have 2.7 firmware and calibrated the radio did the whole setup,I removed everything that i thought could cause interference but it is still there.I changed my reserver .....same problem got a different APM 2.5....same problem radio works fine all is fine when  use my Apm1.4.I use a Futaba T8J

Any advice Please?

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Replies

  • Nico Rautenbach March 31, 2013 at 4:30am

    Thanks Ravi!..will give it a go.

  • Ravi March 27, 2013 at 6:08pm

    try another servo of another brand. didgital servoes perform very well with APM. also see if ur rcvr is not set in HS mode. some Rx can be swithched to HS mode digital mode and LS mode for normal analog servo. this provisionis in hobbyking orange 8CH  Futaba compatible Rx.

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