setting rudder to motor

In case you do not know something or you are not sure, here is the right place for your question.
Post Reply
bell222
Posts: 4
Joined: Wed 26. Nov 2014 7:11:51

in the manual it says to set the rudder to motor for esc driven tail
were do i go to do this
yufasa
Posts: 110
Joined: Tue 05. May 2020 21:20:58

I must confess that I did not find the setting either but I don’t have a uSpirit and there may be a special setting for it.
Here are a few notes that may get the conversation started:

“ With µSpirit units it is possible to enable support for the tail rotor driven by dedicated motor. In this case two ESCs are used, where Rudder ESC is connected at the CH4 port. Important thing is to set Limits/Rudder ESC - range appropriately since these are defining available Throttle range for the ESC from 0 to 100%. Normally this parameter is available in the Setup Wizard.”


I can however point out a few things:

1) The servo setting tab: Leave the rudder “servo” setting at default settings of 1520us and 50hz
2)Limits tab: Micro helicopters and µSpirit: When Tail rotor is driven by a dedicated motor, the Rudder ESC must be connected at the CH4 port. Rudder end-points are then used to set available Throttle range for the Rudder ESC from 0% (Stop) to 100% (Full). We recommend to set Stop limit to 126 and Full limit to 150 for the beginning.
bell222
Posts: 4
Joined: Wed 26. Nov 2014 7:11:51

this is for a 60 size heli
useing spirit pro
does that make any difference
Ricad
Posts: 7
Joined: Wed 17. Sep 2014 2:17:53
Location: Khancoban, NSW, Australia

Ron, you put his in the Aero section. Should be in the Heli section.
Post Reply