Recruit D4R-II and QX7 set up
- Thread starter Flite Risk
- Start date
PsyBorg
Wake up! Time to fly!
Another thing to look at is where your wires are routed. I have fried several servos on a project I am working on and found crossing signals is easy to do.
The servos will randomly peg themselves and then never work again (99 cent sale servos... go figure).
Make sure they are not bunched up and running parallel to each other so they can inject signals into each other.
The servos will randomly peg themselves and then never work again (99 cent sale servos... go figure).
Make sure they are not bunched up and running parallel to each other so they can inject signals into each other.
Maybe posting pics would help?
donalson
Active member
I got your PM... but I'll post the reply here as it was also asked here
...you need a full 4ch to work... however... when did you get the RMRC recruit? if it is a v2 the FC on it will work with S.bus or PPM which your x4r sb will do... if it is a v1 you can modify your x4r sb to turn the s.bus port to be a PWM output instead... but it is VERY small soldering work as I recall (I can dig out the URL if needed)... I'd suggest picking up another RX... the standard 4ch x4r instead of the 3/16ch one that you got.
Flite Risk
Well-known member
Shen,
Review the pictures in my first post. Connect everything the way I do in the pics.
Then configure your radio just like I do in the pics.
Review the pictures in my first post. Connect everything the way I do in the pics.
Then configure your radio just like I do in the pics.
Flight Risk
I understand but my X4r-sb is only 3 channels?rmrc sent me a message today and said to connect only the red whites black to the stabilizer..remember the receiver I have has sbus,,but rmrc never said to ch1 ch2 or where,
I’m thinking ch1,I will report back and see how it goes,,also if you know more of where please chime in
I have been told so many different ways,,thanks
I understand but my X4r-sb is only 3 channels?rmrc sent me a message today and said to connect only the red whites black to the stabilizer..remember the receiver I have has sbus,,but rmrc never said to ch1 ch2 or where,
I’m thinking ch1,I will report back and see how it goes,,also if you know more of where please chime in
I have been told so many different ways,,thanks
donalson
Active member
ok that 3 wire plug set must also take PPM and S.bus... so perfect... plug it into the sbus plug of the x4rsb
Donaldson i have and left the rest of the wires off as instructed..I get eleron movement on ch1:throttle
and nothing else,,maybe setup new model?all I did was rebind on the model I was trying to setup..
How can something this simple be soo flipping hard to get working ?
donalson
Active member
make a new model and set it up as AETR, plug that wire that RMRC said into the Sbus plug on the rx (bottom plug near the s.port)... go from there...
Wow I think I got it,,,I had to manually setup the positions,,
Just one ..? When you put into take off mode with switch is it normal for the elerons to move as you throttle up?
In acro mode it doesn’t..normal or?
Guys thanks,,for the help...
I’m ready to,fly....wiring camera now,,)
Just one ..? When you put into take off mode with switch is it normal for the elerons to move as you throttle up?
In acro mode it doesn’t..normal or?
Guys thanks,,for the help...
I’m ready to,fly....wiring camera now,,)
donalson
Active member
3 modes... and you can invert whatever switch you have based on how you want it for whatever mode... one is the launch/auto lvl mode... another is acro (basically a straight pass-though mode) and then a stability mode which as I understand it helps with wind gusts and such... I think the middle mode was the passthough mode....
Flite Risk
Well-known member
Plug in the servo leads and each port until you get the response you want. It's kind of a dumb way to do it but without knowing the receiver it's a foolproof way of figuring it out
