PDA

View Full Version : 9303 2.4Ghz throtle cut ???


helimodelista
10-31-2007, 07:10 AM
I buy a new 9309 2.4Ghz and it have throtle trim analogic.

When i land the heli how i stop the engine?? By trim ???

Can i do a throtle cut?? Maybe idle-up 3 on other switch ???

Sugestions??

Thanks

BarracudaHockey
10-31-2007, 10:53 AM
Yep, thats designed to use the trim, full back to cut, mid trim or so to idle w/o the clutch catching.

Dré
11-08-2007, 08:31 AM
Hi helimodelista,

I don't know if this works but you can try this.

I have a PCM9X II and what I understand of it, is that is the same as yours, but no 2.4Ghz.

In the THRO TRIM menu I have the next settings

THRO CUT at -15%

And mine engine runs at Idle with a THRO TRIM of 48.

If mine THRO/pitch stick is below 10%, and I flip the TRN/SN ROLL switch (also the timer switch) it will activate a -15 trim on your servo and cut the engine.


I hope this helps


Greets


Dré

fireup
11-08-2007, 02:33 PM
I want to be able to throttle cut while in throttle hold... Is it possible?

Dré
11-09-2007, 02:16 AM
I don't think so.

I tryed it, but it the thro cut switch only works when thro hold is not active :(


The only thing that is possible (as for I can tell from the manual) is that you can cut the engine with the thro hold switch (set it the hold Pos to a - value)


Greets


Dré

helimodelista
11-09-2007, 05:04 AM
In thro trim i can't find thro cut...

I now made a cut by mixture 3 in timer switch do a less position of thro servo.
When i turn on the radio, the thro is cut. I have to press time switch to idle position of throtle.
When i press time switch all position of throtle stick it lower servo position.

Until now i cant find aonther way.

Dré
11-09-2007, 06:02 AM
Than your 9309 is different than mine PCM9Xii.

I real think the software would be the same , sorry about that :(


Just to make shure, mine Thro Trim screen looks like this (see attachment)