Fun, Learning, Friendship and Mutual Respect START  HERE


Unregistered
Go Back   HeliFreak > Blogs


Old

SK Swash Setup wrt DS95 : Tech notes

Posted 09-17-2013 at 07:06 AM by nickyd

https://www.helifreak.com/showthread.php?t=267215

Dear customers,
Several customers reported that our servo does not work well with the MicroBeast. The servo might be trembled or worked feebly.
Some customers reported that the MKS servos do not work well with the MicroBeast. When the aileron and elevator working together at the same time and the pith was pushed to limitation, our servo might work tremblingly or feebly. We think the reason is that the working range was out
...
nickyd's Avatar
Registered Users
Posted in Uncategorized
Views 522 Comments 0 nickyd is offline
Old

15-9-13

Posted 09-15-2013 at 02:51 PM by nickyd
Updated 09-16-2013 at 06:57 AM by nickyd

Re-setup cyclic:
Move servos out on brackets and move balls out one hole.
Set swash travels to 125% and now get full +-12pitch and +-9.5cyclic.
Test fly and all ok.
Very windy and vibes 1.3 foirst flight, then 0.6 second flight ???
HF advises that DX6i Travel Adjusts have no effect on servo travel with SK.
Set DR 1 to 95% instead of 100 to stop possible interaction.

Flying: Loops bigger and better. Inverted - some in a straight line for 5 seconds...
nickyd's Avatar
Registered Users
Posted in Uncategorized
Views 474 Comments 0 nickyd is offline
Old

14-09-13

Posted 09-14-2013 at 01:38 AM by nickyd
Updated 09-14-2013 at 03:09 PM by nickyd

  • replace feathering shaft and re-grease bearings.
  • set 260 cyclic control rates. no big difference
  • vibes =0.6 no change . good flights but see tail slight twitch. lower sk gov gain and its stlll there. go back to Ice gov.
  • set 280 cyclic rates
  • 2700 and 2800rpm
  • photos are too dark. need to adjust??

no twitch on tail from ice gov
nickyd's Avatar
Registered Users
Posted in Uncategorized
Views 475 Comments 0 nickyd is offline
Old

13-09-13

Posted 09-13-2013 at 07:13 AM by nickyd
Updated 09-13-2013 at 09:50 PM by nickyd

Tidy up ESC wiring. Maybe time to try SK Gov again.

3x flights all good. vibes less with loose blades.=0.6 no spikes on looses blades.
tight blades plus inverted =spike to3 to 6

now set to sk go . gain=20 as per anthony1 thread advice.

get 0.7vibes with spikes during inverted. need to be smoother on collective and have less blade farts

first flight with sk gov and no twitch on tail any more . no breeze either but all seems perfect....
nickyd's Avatar
Registered Users
Posted in Uncategorized
Views 474 Comments 0 nickyd is offline
Old

Log Archive

Posted 09-13-2013 at 07:07 AM by nickyd

Next Tests:
Set tail expo on SK software and bank switch tail. ( Set SL bank to slower tail rate and 30 expo)


11-9-13
new kbdd mainblades fitted

10-9-13
3 good flights. rpm 2600 - vibe spikes during loop. rpm 2800 vibe clean 0.6
Strange that vibe spikes occur only at lower headspeed during loops.

8-9-13
set fixed end points and throttle tx85% = tbd RPM and tx90% = tbd RPM

when flying with no...
nickyd's Avatar
Registered Users
Posted in Uncategorized
Views 523 Comments 0 nickyd is offline




Copyright © Website Acquisitions Inc. All rights reserved.
vBulletin Security provided by vBSecurity v2.2.2 (Pro) - vBulletin Mods & Addons Copyright © 2022 DragonByte Technologies Ltd.

SEO by vBSEO 3.6.1