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Wizard and Servo Travel Correction vs Cyclic Tuning
Posted: Tue 24. Jul 2018 14:32:12
by Pino74
Hello everyone I did the wizard on my Spirit Pro for the first time, as I was advised by Tomas, and now I know that my heli flies really well.
Before I did not do the wizard and I never had the security that everything was set well.
Now I have questions, I noticed that when you start the wizard procedure Values of servo / travel / limit, remain as previously set, and I also noticed that the slider that modifies the cyclic tuning, could be influenced by the servo travel correction. I wonder why when you do the wizard the values in the Tab Servo Travel Correction are not set by default all to 0 + -0-?
Would the correct logical step be before the wizard the values in the servo travel correction Tab equal to zero or wrong?
Thanks
Re: Wizard and Servo Travel Correction vs Cyclic Tuning
Posted: Thu 26. Jul 2018 7:44:15
by ZeXx86
Hello,
when you are doing new model configuration you should always use Factory reset.
If you are starting the setup wizard again it will not reset the values. Otherwise you will have to set them all the time.
Re: Wizard and Servo Travel Correction vs Cyclic Tuning
Posted: Thu 26. Jul 2018 8:11:20
by Pino74
ok Thanks I thought it was automatic when you do the wizard the reset values.
I noticed one thing that when I reduce the runs in the tab Servo travel correction, not to force the servos to end the race, after seem slower the servo.i am I wrong?
Thanks
Re: Wizard and Servo Travel Correction vs Cyclic Tuning
Posted: Thu 26. Jul 2018 8:24:28
by ZeXx86
Oops, I am sorry but unfortunately I don't understand your last question

Can you rephrase it please?
Re: Wizard and Servo Travel Correction vs Cyclic Tuning
Posted: Thu 26. Jul 2018 9:40:35
by Pino74
when the range travel is reduced,(in the servo travel correction) it seems that after the servos are slower than the cyclic commands.
is it an impression, or are they actually slower?
Re: Wizard and Servo Travel Correction vs Cyclic Tuning
Posted: Thu 26. Jul 2018 10:35:24
by ZeXx86
Speed of the servos is very same. But movement is just reduced. So instead of it being at previous deflection it can be at half of the travel.
In any way Servo Travel Correction is required rather rarely.
If you need it because you can see big travel difference in collective pitch than the previous settings are probably wrong.
For correct procedure, please see this page:
http://manual.spirit-system.com/index.p ... tive_Pitch
Re: Wizard and Servo Travel Correction vs Cyclic Tuning
Posted: Thu 26. Jul 2018 10:43:00
by Pino74
I need to reduce the travel in the servo travel correction tab otherwise the servos end the stroke,
I try to return to the default values (servo travel correction) and reduce travel difference in collective pitch,
then I'll update you.
Thanks
Re: Wizard and Servo Travel Correction vs Cyclic Tuning
Posted: Thu 26. Jul 2018 10:49:31
by ZeXx86
Yes, usage of collective pitch range is correct solution for this problem. Servo Travel Correction is not for this purpose.
Or to move swashplate in position when it can move in both direcitons equally.