Using flaps on rc plane. Get good at takeoffs and landings before using flaps.

Using flaps on rc plane Aug 12, 2009 · As the plane slows even more I apply flaps 2 and so on. Teaching use of RC plane flaps Dec 11, 2019 · Use flaps on the first takeoff and test flight. If you apply flaps and the plane pitches up your going too fast for that flap setting. My preference for landings, especially on light planes, Sticks, 3D planes and the sort, is spoilers, or spoilerons, as some people call them. Different types of flaps. I tried connecting the other flap servo (2 aileron servos and 2 flap servos) using the usual Y-harness but that moves the the servos in opposite directions (as with the ailerons). Use full flaps on takeoff. These devices are panels that extend from the leading and trailing edges of the jet to change the shape of the wing to provide more lift. You must first determine how much deflection is correct for your model. May 31, 2013 · Hey guys im getting a plane with flaps soon and was wondering when the best time when landing to use flaps it? I have seen a lot of videos when people use the flaps too early or late (not sure which) and the plane stalls and the bounces or hits the ground hard. But 20" x 1. Aug 12, 2016 · I fly bigger planes as well as the small ones, and I don't use flaps, I found you can get the right approach and speed, the planes settle in and don't use all the runway, Aug 12, 2016 , 10:18 PM #12 On typical rc airplanes, flaps mostly add drag. 75" are some biga** flaps, so it will requiere a hefty amount of down elevator to compensate for them. You could even use half flaps for landing as well. Add power on a go-around and In both cases, flaps will slow the plane down, make it come in at a steeper angle, and allow you to use a shorter runway. I read that flaps were first used on DC-3's in 1937. Adjust the elevator to keep the proper approach path. I use very little flap deflection for takeoffs, and more for landings. Your better off using the throttle for trimming Jan 12, 2007 · How much elevator compensation to program in, is hard to tell, it varies with every airplane. You apply flap when you start to loose altitude upon slowing for your landing. Apr 30, 2023 · In conclusion, understanding how RC plane flaps work is essential for any RC plane pilot who wants to take their flying skills to the next level. I figure if that is just a radio setting and you do set it so the flap switch turns on { do you lose the Feb 27, 2022 · Flaps increase lift and the faster the plane is moving the more lift the flaps will generate which translates into more down mix required. That said, you will learn a lot by going through this project and that is invaluable. They're unneccessary for takeoff, and would be a potential problem there due to flying too slowly. Roll the cursor until one of the two Chanel's you are using for the flaps is highlighted, reverse it by rotating the knob until it says NOR or REV, try thew flaps on your plane, if they are both now going up then put that channel back as it was and go reverse the other channel. Jan 5, 2018 · IMO the best setup would be to use separate flaps and ailerons. On a heavy plane, like a scale plane, I would always use inboard flaps separate from the ailerons. You can use basic trailing edge stock to make plain flaps. Mar 23, 2010 · It tells me to use Ch6 for flaps and I can indeed get the three position switch to move one of the flap servo arms to three positions. Some planes need a lot of down mix and others need none. There is also some aerodynamic stuff that comes with the small size of rc planes. I use the throttle to maintain or regulate altitude not so much the elevator. Most people seem to think they are for increasing lift and reducing stall speed. Set it to 1 to reverse the flaps, set to 0 for normal operation. Let the plane balloon and lose its airspeed. Retract flaps when low and slow or you could settle onto the runway. This setup is often called "Quad Flaps. . On mine, the flaps go down about 45 degrees, and add a lot of appeal to the look of the plane. Flaps play a vital role in increasing lift and altering the shape of the wing to improve flight performance in different situations, and using them during landings can significantly increase safety. In over 35 yrs of flying RC (and over a decade of flying flap-equipped UMX-sized planes), I've never had a single "drama-filled" takeoff due to using flaps. Thanks to Hobby Squawk forum member andrew_flyguy for bringing th May 17, 2020 · Personally I use a 5 point curve on the elevator and actually use a curve on the flaps as well to give me linear deployment, in fact ends up being a lot of exponential on the flaps. Things don't track exactly like real planes so flaps are often more about drag and looks. Jul 14, 2022 · I created this video to cover some basics of having and using flaps on a RC airplane. The result is sent out to each flaperon OUTPUT . Oct 31, 2009 · When flaps are adjusted to position where speed looks good, just fly the plane to spot at that speed, pushing down at 1 meter. Adjust the power to maintain the approach path. Hinge the flaps on the bottom but bevel so that you can still get upward movement. But that's as far as I can get. Get good at takeoffs and landings before using flaps. Nov 28, 2019 · RC Pattern Flying - Aileron AS Flaps together How? - I recently saw a newly sold RC electric cub type plane - no separate flaps, it stated in the specifications the aileron's can be set to also to be used as flaps. I have the Cirrus, use half flaps for takeoff. Set up the flaps so that you are able to get up to 75 degrees movement down. Flaps are not to be Sounds a bit like science fiction doesn't it? We are all used to tinkering with the flap-to-elevator mix settings in our radio when our model is firmly planted on the ground of course. The flaps can be used by themselves or can be mixed to the elevator as explained above. Flaps modify the flight performance, and as such are a fascinating option for any RC pilot who really wants to think about flight parameters and how to use them. Feb 23, 2007 · Once you understand the use for flaps you will be able to translate it to RC. However, RC scale planes fly different with flaps deployed because RC planes are much more touchy on the controls and they tend to have non-scale reactions. Jun 16, 2004 · I'd suggest using flaps only when landing. Flaps add drag and require more power. 1. Jun 17, 2012 · On the right of the screen all your channels come up. While it's flying? Why that's just crazy talk! Isn't it? Guess again. If you are early, go to full flaps - if late, just dive the plane to ground with flaps in. In addition, you can independently have flap positions for automatic takeoffs and/:or landings using: LAND_FLAP_PERCNT. Reduce the throttle to around 1⁄3 and let the plane slow before drop-ping the flaps. Nov 28, 2019 · I figure if that is just a radio setting and you do set it so the flap switch turns on { do you lose the ailerons in that switch mode when coming in for a nice landing, or does it turn your aileron's in to just up and down straight across movement like real flaps work , I would think you would still need some aileron function to keep the plane Sep 18, 2013 · I'm wondering (since it only has full length ailerons and no flaps) if you can use the ailerons as flaps for landing? I know I can program my radio to do it with the flaps switch, but I'm asking if it's a good idea or not? I've tried it before on a 3D plane and found out it doesn't work for slowing the plane done (but does wonders for stalling Nov 7, 2020 · In this video I fly my carbon cub S2 with the flaps that I just installed on them and practice my take offs and landings with Flying! this aircraft with such May 23, 2022 · Take off flaps usually are always less than landing flaps. Learn how your plane reacts to flaps at a safe altitude before attempting the first landing. I think this is the case mainly because the servo is TDC around 30% deployment which also happens to be the most sensitive range of effectiveness for the flaps. Jan 5, 2013 · The next method to slow an airplane involves using the flaps. If used for takeoff, use only partial flaps. Apr 19, 2022 · Practice using flaps at differing airspeeds with some altitude to get the feel of it. Landing, do not use the full throw of the flaps, it is too much, you'll need to leave power in if you use all the flap available. This adds a lot of drag. Oct 7, 2017 · Those Rc pilots who are using FLAPS tend to overlook that FLAPS are used in different inclination positions depending on the need and the flight status. 1 and later, or FLAP_IN_CH in perevious versions) and “mix” them to calculate how the flaperons on the plane should move. The main concerns when using flaps on full sized airplanes or RC are the following. Using flaps¶ In Manual, Stabilize, or FBW-A modes your flaps will operate manually and you can set them with your transmitter. So at take-off typically an airplane needs 10 degrees, while during landing 50 degrees or more are necessary if high rate of descent is required. In fact, I've never had any issues or "drama" whatsoever when using flaps on any RC plane of any size or construction - on takeoff, during flight, or on approach/landing. Simplify things, just use a toggle for 0 and 50% Not a problem. If you feel that you need more roll response, mix the flaps to the ailerons at 50%. I have added them, on a few aircraft, but almost never use them. On landings, set up a good rate of descent. Partially because they are usually plain flaps not fowler flaps or some other type that extends the cord. The autopilot will use the input from the aileron (rc channel 1, by default) AND the input from the flap channel (set by RCx_OPTION =208 for channel x in firmware versions 4. This allows a high-speed wing to quickly transform into a wing that can keep the jet in the air at much lower speeds. Your mileage may vary. Mar 6, 2008 · If you like to float, you can set them to work on the flap switch and put them down slightly. Flaps can also be used which will raise or lower both ailerons simultaneously. On any plane with strip ailerons you can cut the aileron in half, and use the inboard half as a flap. A more efficient type of Flaperon is to have two surfaces on each wing - an aileron and a flap. What a lot of people think flaps are for. " Nov 14, 2011 · As mentioned above, flaps on most RC models are not necessary, but they add scale detail and can help if used properly. I do agree with testing the flaps up high to see how they respond but the suggested settings should be pretty close to what you need. TKOFF_FLAP_PCNT. jeeok lmpsdcl xpvqm fkebuu jxh aubozj cbatq peesj gsot xcb jaxte aidzki rgkoy uen ccag