RC India
Welcome Guest, please login or register.
 
Pages: [1]   Go Down
0 Members and 1 Guest are viewing this topic. Topic Tools Topic Tools 
Read
« on: September 02, 2015, 09:48:47 AM »
Antriksh
Plane Lover
Forum Hero

*****

Reputation Power: 9 
Antriksh has no influence.
Offline Offline

City: Jaipur
State: Rajasthan
RC Skills: Intermediate
Posts: 576
Join Date: May, 2014




I hv two cc3d, one is fitted on my F550 and another on 250 size tricopter.
But last week it behaved so strange! Head Scratching
I'm a ruff flyer(i.e. I fly fast and do acrobat with them.) >Cheesy
I did a 3 min flight and at 150ft height i started hovering.
But suddenly it came to ground with a free fall Bang Head
Nothing damaged except a motor mount and one prop.(my lady luck)

Has any one experienced it before?
What can be the reason?
Logged
 

Read
« Reply #1 on: September 02, 2015, 11:39:07 AM »
ved
psychic flyer!!
Plane Lover
Forum Hero
*****

Reputation Power: 8 
ved has no influence.
Offline Offline

City: Marcel
State: Goa
RC Skills: Beginner
Posts: 605
Join Date: Sep, 2010



I have experienced something similar with my quad running a naze32 acro. I still cannot figure out what happened.
Logged

Turnigy 9x w. Er9x | Custom Hovercraft |Scratch Build Boat | Tricopter | Skysurfer V3|
 

Read
« Reply #2 on: September 02, 2015, 04:52:56 PM »
madaquif
LEARING THROUGH RCI...STILL LOADS TO LEARN
Plane Lover
Forum Hero

*****

Reputation Power: 12 
madaquif has no influence.
Offline Offline

City: pune
State: Maharashtra
RC Skills: Intermediate
Posts: 997
Join Date: Jun, 2013



seems like a ESC glitch..

if the quad is working fine....you can use a  harness to tie the quad on some weight so tht the quad dosent fly...and try to keep the throttle at 50% and check for any faults... Thumbs Up
Logged

Regards

MadAquif...

4 D RC ....SURFACE WATER AIR N SPACE
 

Read
« Reply #3 on: September 02, 2015, 05:06:45 PM »
ved
psychic flyer!!
Plane Lover
Forum Hero
*****

Reputation Power: 8 
ved has no influence.
Offline Offline

City: Marcel
State: Goa
RC Skills: Beginner
Posts: 605
Join Date: Sep, 2010



I tried using other fc now and its totally fine.
Logged

Turnigy 9x w. Er9x | Custom Hovercraft |Scratch Build Boat | Tricopter | Skysurfer V3|
 

Read
« Reply #4 on: September 02, 2015, 05:45:57 PM »
saikat
Plane Lover
Forum Hero
*****

Reputation Power: 14 
saikat has no influence.
Offline Offline

City: Tezpur
State: Assam
RC Skills: Intermediate
Posts: 1120
Join Date: Jul, 2009



this will happen when one or more esc lose sync.

solution

use escs that have sufficient max load margin.
do not over prop
do not set the refresh rates of esc too high


Logged
 

Read
« Reply #5 on: September 02, 2015, 10:24:46 PM »
Antriksh
Plane Lover
Forum Hero

*****

Reputation Power: 9 
Antriksh has no influence.
Offline Offline

City: Jaipur
State: Rajasthan
RC Skills: Intermediate
Posts: 576
Join Date: May, 2014



here are spec. of my Quad-
Bumblee motor 930kv
DYS 30A simonk ESC
Fly sky 9ch Tx-rx
3s 2200mah lipo 40c
Logged
 

Pages: [1]   Go Up
Jump to:  

Related Topics
Subject Started by Replies Views Last post
Strange behavior of Futaba FAAST reciever
Radios and Receivers
ujjwaana 3 2385 Last post December 21, 2009, 02:04:51 PM
by ujjwaana
CC3D NIB for sale
For Sale
arun.sreelakam 5 1984 Last post February 09, 2015, 10:17:40 PM
by arun.sreelakam
NAZA v2 behavior issue
Multirotors
yashd95 3 1098 Last post May 15, 2015, 10:08:50 PM
by yashd95
CC3D EVO: Any idea?
Multirotors
santanucus 8 6802 Last post June 30, 2015, 01:46:04 AM
by madaquif
fs-i6/FS-A6 weird behavior
Radios and Receivers
sim_tcr 0 268 Last post November 17, 2018, 10:12:50 PM
by sim_tcr