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01-17-2010 12:29 PM  8 years agoPost 1
anjki

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northants,uk

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i have set v bar version 4 up on trex 700 with a dsx12.i am running 2 spectrum sensors and have set everything up without problem.i have checked failsafe by turning off transmiter and have found my throttle servo does not return to low position.when i bind my transmiter to v bar i have throttle position to low.
have i missed some thing in set up?
this is my first v bar so i am a little hesitant to test fly model until i am sure failsafe is correct.
any advice guys?

andy k

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01-17-2010 03:28 PM  8 years agoPost 2
MrMel

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Gotland

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It's an known issue, I have reported it to Vstabi team, there is no workaround at the moment except physically change the servo direction as the vbar put's it at "Zero".

(or use an external RX)

Gone fishing..or hunting..or something
My site: http://heli.dacsa.net - VBar videos and more

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01-17-2010 03:43 PM  8 years agoPost 3
anjki

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northants,uk

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thanks MrMel,thought i was going mad!.
i am not quite sure what you mean, should i turn my throttle geometry around 180 degrees so it works along side v bar programing therefore resetting failsafe to no throttle.
thanks again

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01-17-2010 04:51 PM  8 years agoPost 4
MrMel

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Gotland

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Yes, that's the only way to do it.

Gone fishing..or hunting..or something
My site: http://heli.dacsa.net - VBar videos and more

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01-17-2010 07:33 PM  8 years agoPost 5
anjki

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northants,uk

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thanks

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01-18-2010 05:48 AM  8 years agoPost 6
eperez74

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Tulsa, OK

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Refer to this post and your fail safe should work.

https://rc.runryder.com/t565043p1/

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01-18-2010 07:32 AM  8 years agoPost 7
MrMel

rrProfessor

Gotland

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Refer to this post and your fail safe should work.

https://rc.runryder.com/t565043p1/
No, for nitros it wont help, Vstabi team has to do a fix.

Gone fishing..or hunting..or something
My site: http://heli.dacsa.net - VBar videos and more

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01-18-2010 08:56 AM  8 years agoPost 8
anjki

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northants,uk

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i have the failsafe working in the correct direction now,problem is it drives the servo past the tick over position to the fully closed position. not realy what i want.

also i have a govenor problem. aux from govenor is pluged into rudder.the throttle channel is pluged into collective.my radio has aux channel asigned to a 2 position switch(checked with servo pluged in output).i am running the latest version of software and i have set the advanced set up so the channels read. speed-0,aux-4,aux2-6.
with these settings the govenor servo pulses as if the two channels are crossed.i have tried all combinations of settings and cannot get the govenor to work.its a model avionics revmax limiter.
i am lost have tried everything! i have seen a few post on here and other forums which have given me things to try with no joy.

have you seen this before MrMel?

andy k

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01-18-2010 09:03 AM  8 years agoPost 9
MrMel

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Gotland

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No, Cant say I have.

Drop a mail to vstabi@mikado-heli.de, they should be able to check more in detail.

Gone fishing..or hunting..or something
My site: http://heli.dacsa.net - VBar videos and more

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01-18-2010 11:04 AM  8 years agoPost 10
anjki

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northants,uk

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will do,
i will keep you informed

andy k

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