FUTABA T26SZ - Page 214

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ڀ ŪŲŃƗƒŃŷŤťůŨŃŲũŃŦŲűŷŨűŷŶ
GyrosettingCGY770R
RudderExpert
RudderExpert
(6) F/F.Rate U / F/F.Rate D: F/F mixing rate
FeedForwardmixisusedtocounteractsuddenincreasesintorquefromthe
motorduringfastcollectivepitchchanges.Ifyounoticeatailkick,using
(rightrudderonClockwiserotordisk,leftrudderonCCW)F/Fmixingcanbe
tunedtoreducethetailkick.Themixingamountcanbeindividuallysetfor
highpitchside(U)andlowpitch(D)sidewithzeropitchasthecenter.
Settingranges:-100~0~+100%Initialvalue:+0%
(7) ACC Gain: F/F mixing acceleration gain
InlowheadspeedsituationswherealotofF/FMixingmightbeneeded,
acc.gainbooststheinputandremovesitimmediatelyaftertohelpcure
thesuddenchangeintorque,butitdoesnotallowthelargetailrotor
inputtoaltertheaxialbehaviorofthehelicopter.
Settingranges:0~200%Initialvalue:0%
(9) Tail Resp: Tail response
Thegoalistomatchtheresponsebetweenthehelicoptertailresponseandthe
gyrocontrol.Thisfeatureisutilizedtodoso.1isthefastestresponse.Gener
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ally,ifthetailresponseisslowortheservo'sspeedisslow,settingthetail
responsesettinglatewillincreasethegyrosensitivityandimprovethecontrol
performance.Also,iftheresponsesettingisdelayed,thepowerconsumption
oftheservowillbereduced.However,iftheresponsesettingistoolate,the
operationcannotkeepupwithhigh-speedoperationofthehelicopter.
Settingranges:1~20Initialvalue:1
(10) RESET : Rudder gyro data reset
Thisresetsthe"RudderExpert"settingbacktothedefaults.
(8) Sensor mode
Setstheresponseofthesensorsignal.
TheresponsebecomesfasterfromStd→S1→S2→S3,butthestability
decreasesaccordingly.Ifafast responseisset,theservo'scurrentcon
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sumptionincreasesandheatgenerationmayincrease.Selectaccording
tothecharacteristicsofthehelicopterandservobeingused.
*Afterchangingthesensormode,makesuretheGXLEDstopsflashing
andstayslitbeforeturningthepowerbackon.Ifusedasisafterchang
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ingthemode,theneutralpositionmaybeoutofalignment.
Settingranges:Std → S1 → S2 → S3Initialvalue:Std