S8R binds and while the motor work servos don't

General Help and support for the Taranis Radio.
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Gergo
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S8R binds and while the motor work servos don't

Post by Gergo »

Hi,I read few other threads but could not fix this so far.

I bound my S8R with a Taranis X7. Binds is successful because I can run the motor w the throttle.
The issue is that no other servos are responding.

I have mixes set up. I tested the model setup using another receiver and with that it works.

My first clue: I also flashed the receiver firmware that I downloaded from frsky-rc.com, (using the transmitter and a cable). Is it possible, guys that it is some sort of version incompatibility? This page (https://www.frsky-rc.com/s8r/), firmware download session says 'not compatible with v2.x.x' ... I don't understand what is this version number related to. If it is for the Transmitter, that might be the issue cause that is on 2.2.2 - but which version should I downgrade to?

Thanks indeed for the help!

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MikeB
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Re: S8R binds and while the motor work servos don't

Post by MikeB »

Sounds like you haven't performed the "self check". This includes setting the servo travel limits in the Rx, so if you don't do that, the limits are set as "no movement".

Mike
erskyTx/er9x developer
The difficult we do immediately,
The impossible takes a little longer!
Gergo
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Joined: Fri May 01, 2020 5:07 pm
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Re: S8R binds and while the motor work servos don't

Post by Gergo »

Thank you Mike! I think I have those, though I'm not 100% sure. Could you please take a look? I googled "self check" and it drove me to the Outputs page under the model setup - is that what you were referring to?
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MikeB
9x Developer
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Re: S8R binds and while the motor work servos don't

Post by MikeB »

No, the "self check" sets the servo limits in the Rx, so the Rx "knows" the limit to use when it is driving the servos.
The manual that came with the Rx describes the "self check" procedure you need to do.

Mike
erskyTx/er9x developer
The difficult we do immediately,
The impossible takes a little longer!
thebriars0
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Re: S8R binds and while the motor work servos don't

Post by thebriars0 »

Check out the "How To Part 2" of this documentation. It explains in detail how to set up the S6R/S8R:

https://openrcforums.com/forum/viewtopi ... =45&t=8724

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