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Old 13-07-2013
B0tt0mline B0tt0mline is offline
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Default Electronics problem - please help me!

Hi,

Since last Sunday I am fighting against some damn electronic problems...

My setup:
Durango DESC 410 V2
Orion R10 Pro 2-3s
Reedy 550 5,5t
Savöx 1258TG
Sanwa receiver
Reedy and Turnigy saddle packs

Last sunday I was ranked first in the last final and within the last 3 rounds the problems started and destroyed my hopes for the win..
The car starts to loose power and becomes very slow. Then after some second it works again as usual before the problems raise again...

I really could not find out what the reason for this problem could be.

I already tried the following things:
-Change sensor cable
-tried different saddle packs
-checked the connectors
-bind again
-reset the ESC
-turned off the ESC heat protection to check if that could be the reason
-tried if my radio works correctly

The motor and the esc are warm but not extremely hot, so I think the temp. is not the problem.

A friend told me that I should check the Reedy motor if the bearings work correctly- maybe the motor uses to much energy sometimes as it is dusty and can not move perfectly. I will try this tomorrow.

Do you maybe have some other advice for me?

I really need to get this car running again as soon as possible

Thanks!

Alex
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  #2  
Old 13-07-2013
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watfordtrackwarrior watfordtrackwarrior is offline
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Default probs

hi i had a similar issue with my b44 at torch few months back car went gutless on the straight i have heard rumours that savox servos can be very hungry on power try a power cap plugged in to your reciever rectifyed the problem for me may help you as the servo could be the cause as it could be taking too much power away from where its needed hope this helps
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  #3  
Old 14-07-2013
TKG26 TKG26 is offline
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Default

Reflash firmware? Just to try.
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  #4  
Old 14-07-2013
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stumpiey stumpiey is offline
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Default

could be a sensor board failing in the motor when it gets hot or as someone else said servo fault.
double check that the lipo cut off on your speedo is set at 3v per cell
how old are your batteries ? could also be that when you try and punch it the demand makes the batteries drop below the 3v per cell protection.

let us know how you get on
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  #5  
Old 14-07-2013
B0tt0mline B0tt0mline is offline
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Thanks so much for your help!

Today I will try:

-reset firmware
-clean the motor
-use an external BEC

I will keep you updated!

Best wishes from Vienna
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  #6  
Old 14-07-2013
B0tt0mline B0tt0mline is offline
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Thanks so much for your help!

Today I will try:

-reset firmware
-clean the motor
-use an external BEC
-try without sensor

I will keep you updated!

Best wishes from Vienna
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  #7  
Old 14-07-2013
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JonyNitro JonyNitro is offline
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Not external BEC, your R10 is fine, I gave you a link on Rc tech,

If it was your R10 send it in for replacement
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  #8  
Old 14-07-2013
B0tt0mline B0tt0mline is offline
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Quote:
Originally Posted by JonyNitro View Post
Not external BEC, your R10 is fine, I gave you a link on Rc tech,

If it was your R10 send it in for replacement
sorry that I ask again, but do you mean the capacitor?

Thanks
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  #9  
Old 14-07-2013
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Lee1972 Lee1972 is offline
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It is a capacitor which plugs into the receiver my son and I both use Savox servos he uses a Speed Passion Reventon and I use an older Speed Passion GT2 without the glitch buster fitted in his receiver he has no end of trouble with his car cutting out whereas I don't have any problems at all with mine.
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