RC Boats & Special Configurations
Recently I was asked to help setup the
Fly-Sky T6 radio to work in the RC Boat hobby. The first request was
for controlling a sail boat. The next was for setting up the switches
to control devices.
    
 
Request
	for sail boat from Don
	I am the proud owner of a new  DS-CT6A
	digital radio control system.. I bought it with the expectations of
	using it to control my 2-function model sailboat. I went through
	your manual and was flabbergasted at the complexity of the various
	switches and controls. Would you be kind enough to help me enable
	the two front paddles for dedicated single controls?
	I would like the left paddle switch to control one servo in a
	forward/backward motion only. The paddle switch on the right I would
	like to control a servo with a left/right motion. One should not
	interfere (mix) with the other. Is this possible?
	The left paddle I want to go from all the
	way back, to all the way forward. No Neutral. This paddle will let
	my sails out, and pull them back in. Like a throttle. No center
	position.  
	I would appreciate some help if you would.
	Thanks. - Don
Following are the settings for Don's sail boat.
The
servo that will be controlled by the right stick for Left and Right
directions should be plugged into channel 1.
Keep in mind that only
channels 1 and 2 are used. The Heli-90 type takes out the mixing. 
Channel 2 is for the
left stick (up & down), Channel 1 is on the right stick (Left &
Right)
	Set
	Mode to Model 1 
	
	Plug
	the servo that will control forward and backward into channel
	2 
	
	Plug
	the servo that will control left and right into channel
	1 
	
	Set the "Pitch
	cuv" [Pitch Curve] NOR to: 
	
	
		EP0
		= 0 
		
		EP1
		= 25 
		
		EP3
		= 50 
		
		EP4
		= 75 
		
		EP5 = 100
				
	
	EndPoint
	settings should be the default of 100% for everything.
		
	Reverse,
	you are only concerned with channels 1 and 2. If a servo does not
	move in the direction you need, reverse that servo using this
	editor. 
	
	SubTrim
	adjusts the centering for each servo, again, you only need to adjust
	channels 1 and 2 to trim up those servos. 
	
	DR
	settings should be the default of 100% for everything.
		
	Type
	setting to Heli-90
	
	
	Thro
	Cuv does not come into play unless you also have a motor on your
	sail boat. In that case, none of this will work. 
	
	Swash
	AFR settings should be the default of 100 for everything.
		
	Mix, there are
	three mixes, each with a switch selection. Set all switch selections
	to OFF. 
	
Don ended up getting a servo extender
because the servos only travel 60 degrees end to end. Don needed
closer to 140 degrees. He order one from ServoCity
http://www.servocity.com/html/180o_servo_stretcher.html
The next boat setup request comes from
“Bud”.
    
 
Mr. Shaw,
	I reviewed your T6 Program
	write up and it is great. Unfortunately I am only using the basic
	ACRO set up for RC scale boats so can't take advantage of all the
	great tips. I have posed my question to a number of different
	sources and have not come up with an answer. Hate to bother you but
	just possibly you might have the answer.
	I purchased the Digital Radio
	software and it seems to work perfectly. The one issue I have, and
	can't find it anywhere, is how to link the SW A & SW B to
	channels 5 & 6. Also, but not as important, is there a way to
	link VR A & B to anything? Lots of new terminology here which
	doesn't seem to lead me to the answer.
	We are using these new radios
	(HK-T6A V2) in RC Scale boats and they look like they will really
	work out great. No fancy stuff like with the heli version but
	everything we need. Please visit our website at
	www.waveblasters.org.
	Lots of great boats in our club.
Following
are the settings to allow Bud to use Switch A and B to either control
a servo, or turn on/off some device.
Lets say you want
SWA to control Channel 6, and SWB to control CH5. With the TYPE set
to ACRO, and Switch A & B set to NULL and VR A & B set to
null, you can go into the MIX settings. Set MIX 1 source=VR A,
Des=CH6, Up Rate to 100% , down rate has no purpose, Switch set to SW
A.
Now watch your
program graph, and switch A towards you (On position). Adjust VR A to
give you the throw you want from that servo. When you toggle SW A On
and Off, then CH6 will go from zero input to the adjustment you
preset into VR A. This setup allows you to control CH 6 with the VR A
dial when the switch A is on.
You can do the
same setup for MIX 2 using VR B, CH5, and SW B.
The reverse
setting determines which direction the servo will move with the VR
dials. It only gives you 30 degrees of servo arm travel. If you need
more, then you can get a Servo Extender or if your servos are
capable, you can get a servo programmer to set the new limits.
    
 
Bud's Response to the
	settings – IT WORKED
	These settings work well for
	the RC scale boating crowd. It gives you four proportional channels
	(Mode 2 or Mode 3) and two on/off channels for controlling smoke,
	sound, lights, horns, winches, etc. Folks don't need much more than
	that. I have a 6 channel system on a Creole Queen paddle wheel which
	has throttle, steering, bow thrusters, deck lights, nav lights,
	smoke and a sound system playing New Orleans jazz. You can see it on
	YouTube -
	www.youtube.com/watch?v=eOinjdEJukA&feature=player_embedded
	if you are interested.
  
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