Futaba T4GRS-24G Radio Control User Manual

Futaba Corporation Radio Control

Contents

User Manual Part 2

Example: Select the chan-nel to be changed at the REVERSE screen by (JOG) button up or down operation, and set the servo direction by selecting "NOR" or "REV" with the (+) button or (-) but-ton.Example: When changing the left side travel of the steering servo at the END POINT screen, select LFT of the STR setting item by (JOG) but-ton up, down, left, or right operation, and set the steering servo counterclock-wise travel with the (+) or (-) button.On the MENU1 screen, move the cursor to "END POINT" (END POINT screen)Press(JOG)button down operation(JOG)button up operationMove the cursorWhen this is displayed, the setting can also be changed by (JOG) button left or right operation.44Function MapValue Of Each Function And Changing The Set ValueValues, settings, and other data on all the function setting screens are changed with the (+) and (-) buttons.Selecting Items On The Menu ScreenThe item indicated by the highlighted cursor on the screen is selected.The cursor is moved using the (JOG) button in up or down movements. The cursor PRYHPHQW¿JXUHVKRZQEHORZLVDQH[DPSOHRIWKH0(18VFUHHQ+RZHYHUPRYH-ment of the cursor is the same in all of the screens.For instance, if the (JOG) button is pressed when the cursor is at the end point (EPA) on WKH0(18VFUHHQWKHHQGSRLQW(1'32,17IXQFWLRQVHWWLQJVFUHHQDSSHDUV
"KATAKANA" charactersAlphabetic charactersEXPSPEEDTH A.B.STH A.B.STH ACCELEND POINTTRIMREVERSE D/R ATLD/R ATLFAIL SFECH3 /CH4CH3 /CH4MODELMDL NAME MIXBRAKE MIXPROG MIXPROG MIX4WS4WSESCDUAL ESCMIXGYRO MIXCPSMIXCPSMIXTHTH MODESW/SW/DIALTIMERLAP LISTSYSTEMADJUSTER (MENU 2 screen)(MENU 1 screen)(SYSTEM screen)CONTRALHT-TMBK-LHTSYSTEM[ RT ]LHT-PWBATT DRY4OPE-TMBUZZERMENUTH-STKDISP0ALL10s1565OFFTLMTR5 5崓崲CONTRALHT-TMBK-LHTSYSTEM[ RT ]LHT-PWBATT DRY4OPE-TMBUZZERMENUTH-STKDISP0ALL10s1565OFFTLMTR5 5ENG(HOME screen)Call the MENU2 screen from the HOME screen by the (JOG) but-ton up, down, left or right opera-tion and press the (+) button.On the MENU2 screen, move the cursor to "SYSTEM" by the (JOG) button up or down op-eration and press the button.(MENU 2 screen)45Function MapBasic Menu Japanese Katakana Character DisplayOn the system menu, the basic menu screen shown below can be displayed in Japanese katakana characters.On the SYSTEM screen, select MENU by pressing the (JOG) button and select "ENG" or "" by pressing the (+) or (-) button.Changing the character After changing the setting, return to the MENU2 screen by pressing the (JOG) button or return to the HOME screen by se-lecting [RT] and pressing the (JOG) button.
46Function MapFunction Abbreviation Description Of Function Page NoRX MODE5HFHLYHUW\SHVHOHFWLRQOLQNLQJZLWKWHOHPHWU\W\SH7)+66V\VWHPUHFHLYHU P-37MODEL0RGHOPHPRU\VHOHFW0RGHOPHPRU\FRS\0RGHOPHPRU\UHVHW P-47MDL NAME0RGHOPHPRU\QDPHVHWPRGLI\XVHUQDPHVHWPRGLI\ P-50REVERSEServo reversing P-52SUBTRIM6HUYRFHQWHUSRVLWLRQ¿QHDGMXVWPHQW P-53END POINT(QGSRLQWDGMXVWPHQW P-54FAIL SAFEFail safe, battery fail safe P-57EXP6WHHULQJFXUYHDGMXVWPHQW7KURWWOHFXUYHDGMXVWPHQW P-59SPEEDSteering servo delay/ Throttle servo delay P-62TH ACCELReduces the "lag time" of the throttle from the neutral position. P-65TH A.B.S Pulsing brakeP-67CH3/CH4Channel 3&4 servos operation position set/check P-71D/R ATL6WHHULQJDQJOHDGMXVWPHQWZKLOHUXQQLQJ%UDNHVLGHDGMXVWPHQW P-72SW/DIALSelection of functions operated by switch, digital dial and digital trim P-73BRAKE MIX)URQWDQGUHDULQGHSHQGHQWEUDNHFRQWUROIRU*3FDUHWF P-76PROG MIX3URJUDPPDEOHPL[LQJEHWZHHQVSHFL¿FFKDQQHOV P-784WS MIX:6PL[LQJ P-80DUAL ESC)URQWDQGUHDU(6&VPL[LQJ P-82GYRO ESC7KHVHQVLWLYLW\RI)XWDEDFDUUDWHJ\URVFDQEHDGMXVWHG P-84CPS ESC7KH&36RI)XWDED/('FRQWUROOHUFDQEHDGMXVWHG P-86TH MODEThrottle servo forward side and brake side operation rate setting/ Neutral brake/ Idle up at engine start/ engine cut off by switch P-88MC LINK0&&&&5&5&5&5/LQNVRIWZDUHVHWWLQJIXQFWLRQ P-92MDL TRANSData copy from T4GRS to another T4GRS P-100TIMER8SGRZQRUODSWLPHU P-102LAP LIST/DSWLPHUGDWDODSWLPHWRWDOWLPHFKHFN P-108SYSTEM/&'FRQWUDVWEDFNOLJKW%DWWHU\W\SHEX]]HUSRZHUOHIW³21´DODUP%DVLFPHQXFKDUDFWHUGLVSOD\7KURWWOHVWLFNDGMXVWPHQW+20(VFUHHQGLVSOD\PRGHP-109ADJUSTRSteering stick and throttle stick correction P-113TELEMETRYDisplays the status during operation, of each sensor unit and records the status in a data log. P-115Function List
Current model # and model nameID of T-HSS receiver linked last at this modelModel copy function.Model reset function.Model selection function.When a T-FHSS receiver is not linked with a model whose RX type is set to T-FHSS, (NO LINK) is displayed. When RX type is set to S-FHSS or FHSS other than T-FHSS, nothing is displayed herePressPress(HOME screen) (MENU 2 screen) (MODEL screen)Press(MENU 1 screen)PressSelect"MODEL"Setting itemSELECT :Model selectionCOPY :Model copyRESET :Model reset47FunctionFunctionModel "MODEL"Model "MODEL"Forty model data (data for 40 R/C cars) can be saved in the T4GRS transmitter. This menu selects the model, copies data between models. Model Menu DisplayThe MENU 1 screen is displayed using (JOG) button up, down, left, or right operation at the HOME screen.The display can be switched to the MODEL screen by selecting "MODEL" and using (JOG) button up or down operation.The display can be switched to the HOME screen by switching from the MODEL menu screen to the MENU 1 screen by pressing the (JOG) button and then pressing the (-) but-ton at the MENU 1 screen.When the (JOG) button is pressed from the MODEL menu screen, the display switches to the MENU1 screen and can then be switched to the HOME screen by pressing the (-) button from the MENU1 screen.
Move the cursor to select mod-el # with the (JOG) button. Model #. 01~40Select model # with the (+) or (-) button.Modified model # and model name"COMPLETE!" is displayed.48FunctionModel Selection "SELECT"Forty model data (model data for 40 R/C cars) can be saved in the 4GRS transmitter and used when the relevant model data is called.Model "MODEL"When the model is changed, switch the transmitter "OFF" and then "ON" be-fore operation.- Display the MODEL screen.1(Selection of model select)Move the cursor to "SELECT" using the (JOG) button up or down operation.Using the model select function2(Model #. selection)Select the model number with the (+) or (-) button. "01" ~ "40" are displayed.3(Model select execution)Press the (JOG) button continuously for 1 second. A beeping sound is generated and the model is selected.- Model change is complete when the model No. and model name on the screen change and "COMPLETE!" is displayed .4When completed, move the cursor to [RT] by the (JOG) button, and return to the MENU1 screen by pressing the (JOG) button.
Model name is also copied."COMPLETE!" is displayed.Move the cursor to "COPY" with the (JOG) button.The copy destination model # with the (+) or (-) button.Model #. 01~4049FunctionModel "MODEL"Model Copy "COPY"The contents of the currently selected model data can be copied to another model.- Display the MODEL screen.1(Selection of model copy)Move the cursor to "COPY" using the (JOG) button up or down operation.Using the model copy function2(Model #. selection)Select the copy destination model number with the (+) or (-) button. "01" ~ "40" are dis-played.3(Model copy execution)Press the (JOG) button for about 1 second. A beeping sound is generated and the model is selected.-Copying is complete when "COMPLETE!" is displayed on the screen.4When completed, move the cursor to [RT] by the (JOG) button, and return to the MENU1 screen by pressing the (JOG) button.
Move the cursor to "RESET" with the (JOG) button."COMPLETE!" is displayed.The set RX type and T-FHSS receiver ID remain even if the model is reset. The same receiver can be used as is without re-linking50FunctionModel "MODEL"Using the model reset functionModel Reset "RESET"This function resets and initializes the contents of the currently selected model data.However, the adjuster function (ADJUSTER), system setting (SYSTEM), and type of receiver mode (TYPE) are not initialized.- Display the MODEL screen.1(Selection of model reset)Move the cursor to "RESET" using the (JOG) button up or down operation. 2(Model reset execution)Press the (JOG) button for about 1 second. A beeping sound is generated and the model is selected.-Resetting is complete when "COMPLETE!" is displayed on the screen.3When completed, move the cursor to [RT] by the (JOG) button, and return to the MENU1 screen by pressing the (JOG) button.
Move the cursor to the char-acter you want to change by (+) or (-) button.Select the character by (JOG) button.Move the cursor to "RE-SET" by the (JOG) button up or down operation. [ RT ]Model nameUser nameCharacterPresscursor position [RT]PressPress(MDL NAME screen)PressSelect"MDL NAME"(HOME screen) (MENU 2 screen) (MENU 1 screen)When (JOG) button left or right operation is performed from both the left and right ends of the character list, the page (all 3 pages) is changed and the character set is selected.(KATAKANA of the 3rd page is displayed when "KANA" is set by the "SYSTEM" function "MENU".)51FunctionModel Name "MOE NAME"Setting the model name and user name1(Move the cursor to the character you want to change.)Select the model name character you want to set or change by moving the cursor using the (+) or (-) button. The selected character blinks.2(Selecting the character to be used)Select the character to be used from the character list at the lower section of the screen using the (JOG) button up, down, left, or right operation. The selected character blinks. After selecting the character to be used, press the (JOG) button. The character is entered and the model name or user name character row moves to the right. To clear the model or user name move the cursor to "RESET" using the (JOG) button up, down, left, or right operation, and press the button for about 1 second. A beeping sound is generated and the mod-el name is initialized to the factory setting.3When completed, move the cursor to [RT] using the (JOG) button, and return to the MENU1 screen by pressing the (JOG) button.Model Name "MDL NAME"This function allows you to assign a ten character name to each model memory anduser name. Display to "MDL NAME" screen by the following method:
Setting itemSTR :Steering (1st channel)THR :Throttle (2nd channel)CH3 :3rd channelCH4 :4th channelMove the cursor to "STR, THR, CH3 and CH4" with the (JOG) button.PressPress(HOME screen) (MENU 2 screen) (REVERSE screen)Press(MENU 1 screen)PressSelect"REVERSE"52FunctionServo Reverse "REV"However, when the position set by trim or subtrim shifts from the center, the center becomes the opposite side. Servo Reverse "REVERSE" (All channel)This function reverses the direction of operation of the servos related to transmitter steering, throttle, and channel 3 /4 operation.(Preparation)- Select the channel to be set using the (JOG) button up or down operation.1(Servo reverse setting)Use the (+) or (-) button to reverse the servo operation direction.NOR/REV can also be set using (JOG) button left or right operation(Each channel can be set similarly.)Servo Reverse Function SettingSelect button- Select with the (+) or (-) but-tons.Display to "REVERSE" screen by the following method:2When completed, move the cursor to [RT] using the (JOG) button, and return to the MENU1 screen by pressing the (JOG) button.
90°Use to adjust the neutral position Move the cursor to "STR, THR, CH3 and CH4" with the (JOG) button.Setting itemSTR :Steering (1st channel)THR :Throttle (2nd channel)CH3 :3rd channelCH4 :4th channelSubtrimPressPress(HOME screen) (MENU 2 screen) (SUBTRIM screen)Press(MENU 1 screen)PressSelect"SUBTRIM "Steering and throttle center trimWhen assigning DT1, DT2, or other digital trim-ming to another function, make adjustments at this screen.53FunctionSubtrim "SUBTR"Use this function to adjust the neutral position of the steering, throttle, channel 3 and channel 4 servos.(Preparation)- Set the steering and throttle digital trims to the neutral "0" posi-tion. Set CH3 and CH4 to the center "0" position. 1(Subtrim adjustment)Use the (+) or (-) button to adjust the center.(Each channel can be set similarly.)Subtrim adjustment*Subtrim adjusts the entire range of the servo in the set direction.Subtrim "SUBTRIM" (All channel)Adjust button- Adjust with the (+) and (-) but-tons.- Return to the initial value "0" by pressing the (+) and (-) buttons simultaneously for about 1 second.SubtrimST :L100~R100TH :B100~F100CH3 :-100~+100CH4 :-100~+100Initial value : 0Display to "REVERSE" screen by the following method:2When completed, move the cursor to [RT] by the (JOG) but-ton, and return to the MENU1 screen by pressing the (JOG) button.
54FunctionWarningEnd Point Adjuster "END POINT" (EPA) (All channel)Use this when performing left and right end point adjustments, throttle high side/brake side operation amount adjustment, channel 3 and channel 4 servo up side/down side operation amount adjustment during linkage.- Correct the maximum steering angle for left and right steering angles when there is a difference in the turning radius due to the characteristics, etc. of the vehicle.The EPA function basically determines the maximum steering angle of each channel. The functions shown below may have been adjusted or the operating range set by EPA function may be exceeded. Check the linkage each time the following functions are adjusted.- Sub trim (all channels) .................................. P53- Program mixing slave side (all channels) .....P78- Idle up (throttle) ............................................ P89- Throttle off, Engine cut (throttle).................. P91- Throttle acceration (throttle)......................... P65Maximum steering angleATL trim allows adjustment of the brake side operation amount during operation. Therefore, when the operating angle is adjusted with throttle EPA, ATL trim must also be taken into account.ATL trimEnd Point Adjuster "END POINT" Operate each servo over its full stroke and be sure the linkage does not bind or is not loose.The continuous application of excessive force to a servo may cause damage and excessive battery drain.Adjust the throttle servo so that excessive force is not applied when the engine carburetor is fully open, fully closed, and the brakes are applied fully.If the brakes overheat while running, their ability to function properly decreases. Before running, adjust the suitable maximum servo travel so that excessive force is not applied even when the servo travel is increased while running.Adjust the steering servo so that excessive force is not applied to the servo by the chas-sis at maximum servo travel.Decide the EPA value at the contact point.Caution!A whining noise indicates that the steering servo is improperly set.
Setting item selection(Steering and Throttle direction) - The direction (STR LFT and STR RGT) linked with the steering stick is switched.- The direction (THR FWD and THR BRK) linked with the throttle stick is switched.Setting item (channel and direction)STR LFT :Steering (left side)STR RGT :Steering (right side)THR FWD :Throttle (foward side)THR BRK :Throttle (brake side)CH3/CH4 UP :3rd or 4th channel (up side)CH3/CH4 DWN :3rd or 4th channel (down side)(HOME screen)100PressPress(HOME screen) (MENU 2 screen) (END POINT screen)(MENU 1 screen)PressPressSelect"END POINT"55FunctionEnd Point Adjuster "END POINT"(Preparation)- Before setup of the steering end point adjustment (END POINT), set the steering D/R lever (initial setup: DT3) to the maximum steering angle position 100%.- Select the setting item "RGT" using the (JOG) button up, down, left, or right operation and make the following adjustments: 1Steering (left side) adjustmentMove the steering stick fully to the left and use the (+) or (-) buttons to adjust the steer-ing angle.2Steering (right side) adjustmentMove the steering stick fully to the right and use the (+) or (-) buttons to adjust the steer-ing angle.3When complete, return to the MENU1 screen by pressing the (JOG) button.Steering (END POINT) adjustmentAdjust buttonAdjust with the (+) and (-) buttons.- Return to the initial value "100" by pressing the (+) and (-) buttons simultaneously for about 1 second.Steering EPASTR LFT :0~120STR RGT :0~120Initial value :100Display to "END POINT" screen by the following method:
(HOME screen)100*This function cannot be used with "TH-STK : F10".56FunctionEnd Point Adjuster "END POINT"(Preparation)- Before setting the throttle end point adjustment (END POINT), set the throttle ATL (initial setup: DT4) to the maximum throttle angle position 100%.- Select the setting item "FWD" by the (JOG) button up or down operation and make the following adjustments: 1Throttle (full power) adjustmentPush the throttle stick forward to the full power position and use the (+) or (-) buttons to ad-just the throttle angle. However, when using an FET amp, set to 100%.2Throttle (brake side/reverse side) adjustmentPull the throttle stick full back to brake/reverse and use the (+) or (-) buttons to adjust the throttle angle. However, when using an ESC, set to 100%.3When completed, return to the MENU1 screen by pressing the (JOG) button.Throttle (END POINT) adjustment13rd/4th channel servo (up position) adjustmentSelect the setting item "CH3 or CH4 UP" using the (JOG) button up or down operation, and set the 3rd or 4th channel dial fully to the up using (+ side) and use the (+) or (-) but-tons to adjust the servo angle.23rd/4th channel servo (down position) adjustmentSelect the setting item "CH3 or CH4 DWN" using the (JOG) button up or down operation, and set the 3rd or 4th channel dial fully to the up position (- side) and use the (+) or (-) but-tons to adjust the servo angle.3When completed, return to the MENU1 screen by pressing the (JOG) button.3rd & 4th channel servo (END POINT) adjustmentAdjust button- Use the (+) and (-) buttons to make adjustments.- Return to the initial value "100" by pressing the (+) and (-) buttons simultaneously for about 1 second.Throttle EPATHR FWD :0~120THR BRK :0~120Initial value :100Adjust buttonAdjust with the (+) and (-) but-tons.- Return to the initial value "100" by pressing the (+) and (-) but-tons simultaneously for about 1 second.3rd & 4th channel EPACH3/CH4 UP :0~120CH3/CH4 DWN :0~120Initial value :100
PressPressPressSelect"FAIL SAFE"Press(HOME screen) (MENU 2 screen) (FAIL SAFE screen)(MENU 1 screen)cursor position [RT]Setting itemMODE :F/S mode selectionPOSI :F/S positon setB-FS :B-FS set (throttle only)VOLT :B-FS voltage set (throttle only)57FunctionFail Safe Function "FAIL SAFE"Fail Safe Function "FAIL SAFE" (All channel)Fail Safe Mode (F/S)This function moves each servo to a preset position when the receiver does not receive a clear signal from the transmitter.-When the condition set at "FHSS" is Rx type, fail safe (F/S) can be set only for throttle (TH). Other channels are set to the normal mode.-The fail safe data is transferred from the transmitter to the receiver 10 seconds after the transmitter power is turned on. The GDWDLVWUDQVIHUUHGHYHU\VHFRQGVDIWHUWKDW%HFDUHIXOEHFDXVHQRUPDOO\WKHWUDQVPLWWHUSRZHULVWXUQHGRQ¿UVWDQGWKHUH-ceiver power is turned on next and the data is transferred for approximately 10 seconds after the receiver power is turned on.-For gasoline engine cars, for safety we recommend that this fail safe function be used to set the throttle channel in the direc-tion in which the brakes are applied.Hold mode (HOLD)This function holds the servo/s at the position they were in immediately before recep-tion was lost. This applies to the T-FHSS type (R304SB...,etc.) and the S-FHSS type (R2104GF...,etc.) receivers only. When the receiver used is an R603GF/2004GF or other FHSS type, this function is not available. Off mode (OFF)In this model the receiver stops outputting a signal to the servos if the transmitter signal is lost. The servos become effectively unpowered.The F/S, HOLD, and OFF modes are automatically reset when signals from the trans-mitter can be received again.Battery fail safe function (BFS)If the receiver battery voltage drops below a certain value when this function is enabled, the throttle servo moves to the position set by fail safe function. When the battery volt-age recovers, the battery fail safe function is automatically reset.-This function cannot be used when the throttle (TH) is not set to fail safe (F/S).-This function is for the T-FHSS type (R304SB...,etc.) and the S-FHSS type (R2104GF...,etc.) receiver only. It cannot be used with the R603GF and R2004FG and other FHSS type.Display to "FAIL SAFE" screen by the following method:
FAIL SAFE screenBattery fail safe functionOFF, ACTInitial value: OFFB-F/S Voltage3.8, 4.0, 4.2, 4.4, 4.6, 4.8, 5.0, 5.3, 5.6, 5.9, 6.2, 6.5, 6.8, 7.1, 7.4(V)Initial value 3.8vExample:NiMH /NiCd 4cell---3.8VNiMH /NiCd 6cell---4.4VLiFe 2cell---4.8VLiPo 2cell---5.6V58FunctionFail Safe Function "FAIL SAFE"(Preparation)- Select the channels "MODE" to be set using the (JOG) button up, down, left, or right operation. 1(Mode selection)Select the mode by (+) or (-) button.(Each channel can be individually set.)2When completed, move the cursor to [RT] us-ing the (JOG) button, and return to the MENU1 screen by pressing the (JOG) button. When setting fail safe, set the servo position by the following method.Fail safe mode selection(Preparation)- Select the setting item using the (JOG) button. For Battery F/S function ON/OF, select "OFF" or "ACT" of "B-FS". For voltage setting, select RX**v. (The T-FHSS system only. )The S-FHSS system is fixed at 3.8v.1(Battery fail safe function ACT/OFF)BATT-F/S function ACT/OFF and voltage set-ting which activates the B-F/S function can be switched by (+) or (-) button.Battery fail safe function ON/OFF (T-FHSS/ S-FHSS)1(Servo position setup)When the fail safe function operates, select the setting item "POSI" using the (JOG) button. The steering stick, the throt-tle stick or 3rd, 4th channel dial should be positioned as re-quired in the event that the failsafe activates. When the (JOG) button is pressed for about 1 second, the servo position is displayed and you can confirm that the function was set.(Each channel can be set similarly.)2When completed, move the cursor to [RT] using the (JOG) but-ton, and return to the MENU1 screen by pressing the (JOG) button.Fail safe function setupF/S position setup button- The (JOG) buttons is pressed for about 1 second.F/S mode selection- Select with the (+) or (-) but-tons.F/S modeOFF, HOLD, F/S2When completed, move the cursor to [RT] using the (JOG) but-ton, and return to the MENU1 screen by pressing the (JOG) button.
+1 ~ +100-1 ~ -100Stick operationMild(Negative side)Quick(Positive side)Stick operationServo travelPressPressPressPressSelect"EXP"(HOME screen) (MENU 2 screen) (EXPscreen)(MENU 1 screen)Vertical cursor moves in step with steering stick operation.59FunctionExponential Adjustment "EXP"Exponential Adjustment "EXP" (Steering/ Throttle system)This function is used to change the sensitivity of the servo around the neutral position.Display to "EXP" screen by the following method:(Preparation)- On the EXP screen, Select the setting item "STR" using the (JOG) button.1When you want to speed up initial steering operation, use the (+) button to adjust the + side. When you want to make steering opera-tion gentler initially, use the (-) button to adjust the - side.Steering EXP adjustmentWhen the setting is not determined, or the characteristics of the model are unknown, start with 0%. (When EXP is set to 0%, servo movement is linear.) STR (Steering EXP)This function is used to change the sensitivity of the steering servo around the neutral position. It has no ef-fect on the maximum servo travel. Racers Tip Adjustment range-100~0~+100Adjust button- Adjust with the (+) and (-) but-tons.- Return to the initial value "0" by pressing the (+) and (-) buttons simultaneously for about 1 sec-ond.2When completed, return to the MENU1 screen by pressing the (JOG) button.Setting itemSTR :SteeringFWD :Throttle forward sideBRK :Throttle brake/ reverse side
0Normal+1 ~ +100Stick operationFaster-1 ~ -100GentlerServo travelVertical cursor moves in step with throttle stick operation.60FunctionExponential Adjustment "EXP"FWD (Throttle Forward Side EXP) BRK (Throttle Brake Side EXP)This function is used to change the sensitivity of the throttle/brake servo/ESC around the neutral position. It has no effect on the servo maximum operation amount.When the course conditions are good and the surface has good grip, set each curve to the + side (faster initial response). When the road surface is slippery and the tyres do not have good grip, set each curve to the - side (gentler initial response).AdviceAdjustment range-100 ~ 0 ~ +100%Adjust buttonAdjust with the (+) and (-) but-tons.- Return to the initial value "0" by pressing the (+) and (-) buttons simultaneously for about 1 sec-ond.(Preparation)- On the EXP screen make the following adjustments:1Select the setting item "FWD" using the (JOG) button up or down operation.Use the (+) button to adjust for a faster initial throttle re-sponse or use the (-) button for a gentler throttle response.Full throttle EXP adjustment2When completed, return to the MENU1 screen by pressing the (JOG) button.
0Normal+1 ~ +100Stick operationFaster-1 ~ -100GentlerServo travelVertical cursor moves in step with throttle stick operation.*This function is not available in "TH-STK : F10 mode"61FunctionExponential Adjustment "EXP"(Preparation)- On the EXP screen make the following adjustments:1Select the setting item "BRK" using the (JOG) button up or down operation. Use the (+) button to adjust for a faster initial throttle re-sponse or use the (-) button for a gentler throttle response.Throttle brake side EXP adjustmentAdjustment range-100 ~ 0 ~ +100%Adjust buttonAdjust with the (+) and (-) but-tons.- Return to the initial value "0" by pressing the (+) and (-) buttons simultaneously for about 1 sec-ond.The steering and throttle EXP adjustment (RATE) can be controlled with digital dial or digital trim with the function select switch dial function.Dial / Trim Setting 2When completed, return to the MENU1 screen by pressing the (JOG) button.
Without "SPEED" With "SPEED"Under steeringSmooth corneringSpin(HOME screen) (MENU 2 screen) (SPEEDscreen)(MENU 1 screen)PressPressPressPressSelect"SPEED"62FunctionServo Speed "SPEED"- This function limits the maximum speed of the steering servo. (Delay function)- The steering speed when the steering stick is operated (TURN direction) and returned (RETN direction) can be independently set. - If the steering stick is moved more slowly than the set speed, the steering servo is not affected. OperationServo Speed "SPEED" (Steering system)This function is used to change the servo speed.Display to "SPEED" screen by the following method:STR (Steering Speed)Over quick steering may cause momentary understeer, loss of speed or even a spin - the steering speed function can be effective in these cases. Setting itemSTR TURN :Steering application STR RETN :Steering return to neutralTHR TURN :Throttle application
63Function(Preparation)- On the SPEED screen make the following adjustments:1"TURN" direction adjustmentOn the SPEED screen, Select the setting item STR "TURN" using the (JOG) button up or down operation and use the (+) or (-) buttons to adjust the delay amount. Steering Speed adjustment100%1%Servo operation is delayed.100%1%Servo operation is delayed.- Onroad TURN side: Approx. 50~80% RETURN side: Approx. 60~100% - Offroad TURN side: Approx. 70~100% RETURN side: Approx. 80~100% Setting example (Steering servo: BLS471SV / BLS371SV) . . . (Setting criteria) Adjust button- Adjust with the (+) and (-) but-tons.- Return to the initial value "100" by pressing the (+) and (-) but-tons simultaneously for about 1 second.Adjust button- Adjust with the (+) and (-) but-tons.- Return to the initial value "100" by pressing the (+) and (-) but-tons simultaneously for about 1 second.Adjustment range1~100% (each direction)At 100%, there is no delay. Adjustment range1~100% (each direction)At 100%, there is no delay. Servo Speed "SPEED"2"RETN" direction adjustmentSelect the setting item STR "RETN" using the (JOG) button up or down operation and use the (+) or (-) buttons to adjust the delay amount.3When completed, return to the MENU1 screen by pressing the (JOG) button.The steering speed adjustment "TURN" and "RETN" can be controlled with digital dial or digital trim with the function select switch dial function.Dial / Trim Setting
highneutralWith "SPEED": Quick start without skiddingWithout "SPEED": Slow start due to skidding64FunctionServo Speed "SPEED"(Preparation)- On the SPEED screen make the following adjustments:1 (Delay adjustment)On the SPEED screen, Select the setting item THR "TURN" using the (JOG) button up or down operation and use the (+) or (-) buttons to adjust the delay amount.Throttle Speed adjustmentAdjust button- Adjust with the (+) and (-) but-tons.- Return to the initial value "100" by pressing the (+) and (-) but-tons simultaneously for about 1 second.The throttle speed adjustment can be controlled with digital dial or digital trim with the function select switch dial function.Dial / Trim Setting -Throttle servo (ESC) operation is slowed when the throttle stick is pushed forward so that the wheels will not spin even if the throttle is opened faster than required. This function is not active when the stick is pulled back for brake/reverse.OperationTHR (Throttle Speed)Sudden throttle stick operation on a slippery surface will cause the wheels to spin, resulting in poor acceleration. Setting the throttle speed function reduces wasteful battery consumption while at the same time enabling smooth, enjoy-able operation.100%1%Servo operation is delayed.Adjustment range1~100%At 100%, there is no delay. 2When completed, return to the MENU1 screen by pressing the (JOG) button.
(HOME screen) (MENU 2 screen) (TH ACCEL screen)(MENU 1 screen)PressPressPressPressSelect"TH ACCEL"*This function is not available in "TH-STK : F10 mode"65FunctionThrottle Acceleration "TH ACCEL"FWRD BRAKEServo travel0%50%100%0%50%100%- Operation near the throt-tle trigger neutral position becomes an abrupt rise.- The forward and brake sides can be set separately.- When the brake mixing function is set, the CH3/CH4 brake can also be set.OperationThrottle Acceleration "TH ACCEL" (Throttle system)The throttle servo will "jump" to a preset position at its maximum possible speed. Un-like exponential, which adjusts the whole throttle movement into a curve, throttle ac-celeration simply "jumps" away from neutral and then leaves the remaining response linear.The standard value (100% point) of this setup affects the operation amount set by throttle EPA function.Set valueCarburetorBrake sideServo hornClearanceFor GP cars, the linkage must have a clearance because one servo controls the engine carbure-tor and brake. Thus, there is a noticeable time delay at both the forward and brake sides. Sharp response comparable to that of electric motor cars is obtained by reducing this clearance at the trans-mitter side.Convenient usage methodDisplay to "TH ACCEL" screen by the following method:Setup itemFWR RATE :Forward side accelerationBRA RATE :Brake side acceleration
66FunctionThrottle Acceleration "TH ACCEL"(Preparation)- On the TH ACCEL screen make the following adjustments:1(Forward acceleration amount adjustment)Select the setting item FWD "RATE" using the (JOG) button up or down operation and use the (+) and (-) buttons to adjust the accelera-tion amount."0" :No acceleration"100" :Maximum acceleration (Approximately 1/2 of the forward side throttle angle)2(Brake side acceleration amount adjustment)Select the setting item BRK "RATE" using the (JOG) button up or down operation and use the (+) and (-) buttons to adjust the accelera-tion amount."0" :No acceleration"100" :Maximum acceleration (Brake side maximum throttle angle)4When completed, return to the MENU1 screen by pressing the (JOG) button.Throttle acceleration adjustmentThe throttle acceleration adjustment amount (FWD), (BRK) can be controlled with digital dial or digital trim with the function select switch dial function. Dial / Trim Setting Adjust buttonAdjust with the (+) and (-) but-tons.- Return to the initial value "0" by pressing the (+) and (-) buttons simultaneously for about 1 sec-ond.Adjust buttonAdjust with the (+) and (-) but-tons.- Return to the initial value "0" by pressing the (+) and (-) buttons simultaneously for about 1 sec-ond.Forward acceleration amount(FWD)0~100Initial value: 0Brake side acceleration amount(BRK)0~100Initial value: 0
(HOME screen) (MENU 2 screen) (TH A.B.S screen)(MENU 1 screen)PressPressPressPressSelect"TH A.B.S"*This function is not available in "TH-STK : F10 mode".67FunctionServo travelStick operationAB.P(Amount of brake return)TG.P (Starting point)CYCL (Cycle)DUTY (duty): X and Y ratioX: (Brake application time)Y: (Brake return time)A.B.S- AB.P : Amount of brake returnSets the rate at which the servo returns versus stick operation for brake release. When set to 0%, the ABS function is not performed. When set to 50%, the servo returns 50% (1/2) of the stick operation amount and when set to 100%, the servo re-turns to the neutral position.With A.B.S.Without A.B.S.A.B.S. Function "TH A.B.S"- When the brakes are applied, the throttle servo will pulse intermittently. This will have the same effect as pumping the brakes in a full size car. - The brake return amount, delay amount, pulse cycle, and brake duty can be adjusted. OperationA.B.S. Function "TH A.B.S" (Throttle system)When the brakes are applied while cornering with a 4 Wheel Drive or other type of vehicle, understeer may occur. This under-steer can be eliminated and cornering improved using this func-tion. During ABS operation, the LED blinks.Operation displayDisplay "TH A.B.S" screen by the following method:Setup itemsMODE : Function ON/OffAB.P : Brake return amountDELY : Delay amountCYCL : Cycle speedTG.P : Starting pointDUTY : Cycle duty ratio
68FunctionAB.P(Amount of brake return)AB.PServo travelA.B.S. Function "TH A.B.S"- DELY : DelaySets the delay from brake operation to ABS operation. When set to 0%, the ABS func-tion is activated without any delay. At 50%, the ABS function is activated after a delay of approximately 1 second and at 100%, the ABS function is activated after a delay of approximately 2 seconds.- CYCL : Cycle speedSets the pulse speed (cycle). The smaller the set value, the faster the pulse cycle.- TG.P : Starting pointSets the starting point at which the ABS function begins to operate at brake operation.- DUTY : Cycle duty ratioSets the proportion of the time the brakes are applied and the time the brakes are re-leased by pulse operation. The ratio can be set to HIGH, MID or LOW.- MODE : Function ON/OFFABS function ON/OFF setting. When using the ABS function, set to "ACT(ON)".1(Function ON/OFF)Select the setting item "MODE" using the (JOG) button up or down operation. Set the function to the active state by pressing the (+) or (-) button."INH(OFF)" :Function OFF"ACT(ON)" :Function ON"ACT(OFF)" :Switch OFF when setting switches2(Brake return amount adjustment)Select the setting item "AB.P" using the (JOG) button up or down operation. Use the (+) or (-) button to adjust the re-turn amount."0" :No return"50" :Return to the 50% position of the brake operation amount"100" :Return to the neutral position.3(Delay amount setup)Select the setting item "DELY" using the (JOG) button up or down operation. Use the (+) or (-) button to adjust the delay amount."0" :A.B.S. function performed without any delay"50" :A.B.S function performed after an approximate 1 sec delay."100" :A.B.S. function performed after an approximate 2 secs delay.A.B.S function adjustment- Brake return amount (AB.P) is influenced by the "EXP" rate on the brake side. Delay amount (DELY)0 ~ 100Initial value: 0Adjustment buttons- Use the (+) and (-) buttons to make adjustments.- Return to the initial value by pressing the (+) and (-) but-tons simultaneously (approx. 1 sec).Adjustment buttons- Use the (+) and (-) buttons to make adjustments.- Return to the initial value by pressing the (+) and (-) but-tons simultaneously (approx. 1 sec).Brake return amount (AB.P)0 ~ 50 ~ 100Initial value: 50Function ON/OFF (MODE)INH(OFF), ACT(ON,OFF)Select button- Select with the (+) or (-) but-tons.
CYCLServo travelCYCL (Cycle)Cycle speed (CYCL)1 ~ 30Initial value: 10DUTYServo travelDUTY (duty): X and Y ratioX: (Brake application time)Y: (Brake return time)Duty ratio (DUTY)LOW - MID - HIGHInitial value: MIDAdjustment buttons- Use the (+) and (-) buttons to make adjustments.- Return to the initial value by pressing the (+) and (-) but-tons simultaneously (approx. 1 sec).TG.PServo travelTG.P(Starting point)TGPBrake sideNeutralStarting point (TG.P)10 ~ 100Initial value: 30Adjustment buttons- Use the (+) and (-) buttons to make adjustments.- Return to the initial value by pressing the (+) and (-) but-tons simultaneously (approx. 1 sec).69FunctionAdjustment buttons- Use the (+) and (-) buttons to make adjustments.- Return to the initial value by pressing the (+) and (-) but-tons simultaneously (approx. 1 sec).A.B.S. Function "TH A.B.S"Use SW1 or SW2 to switch the A.B.S. function ON/OFF.See the function select switch dial function.Switch settingThe brake return amount (AB.P), delay amount (DELY) and cycle (CYCL) can be con-trolled with digital dial or digital trim with the function switch dial function.Dial / Trim Setting 4(Cycle speed adjustment)Select setting item "CYCL" using the (JOG) button up or down operation. Use the (+) or (-) button to adjust the pulse speed (cycle).- The smaller the set value, the faster the pulse speed.5(Starting point setup)Select setting item "TG.P" using the (JOG) button up or down operation. Use the (+) or (-) but-ton to adjust the operation point.- Sets the throttle stick position at which the A.B.S. function is performed. The number is the % display with the full brake position being 100.6(Cycle duty ratio setup)Select setting item "DUTY" using the (JOG) button up or down operation. Use the (+) or (-) button to adjust the duty ra-tio."LOW" :Brake application time reduced to minimum.(Brakes lock with difficulty)"HIGH" :Brake application time increased to maximum. (Brakes lock easily)(Remark) For low grip, set at the LOW side and for high grip, set at the HIGH side.7When completed, return to the MENU1 screen by pressing the (JOG) button.
70FunctionA.B.S. Function "TH A.B.S"When the T4GRS is used with the Futaba fail safe unit (FSU), it will operate as de-scribed below. However, FSU-1 cannot be used in the high speed mode.- When the FSU is connected to the throttle channel, and the A.B.S. function has been DFWLYDWHGWKH)68/('ZLOOÀDVKHDFKWLPHWKHVHUYRRSHUDWHV7KHUHDVRQIRUWKLVLVthat the FSU responds to sudden data changes caused by A.B.S. function pumping op-eration. It does not mean that the fail safe function is activated. The servo will not be affected. Fail Safe Unit- Basic settingAB.P: Approx. 30% (If this value is too high, the braking distance will increase.)CYCL: 5~7DUTY: (When grip is low: LOW side, when grip is high: HIGH side)DELY: 10~15%TG.P: Approx. 70%- When the wheels lock or the car spins, when the brakes are applied fullyAB.P: Increase from 30%DUTY: Shift to "LOW" sideDELY: Reduce the delay - When the braking is poor and thus the braking distance extended when the brakes are applied fullyAB.P: Decrease from 30%DUTY: Shift to "HIGH" sideDELY: Increase the delayExample of A.B.S. function setting when BLS371SV used (There will be a slight difference depcompleted on the state of the linkage.) ABS can be independently set for the brakes which are controlled by the 3rd CH and 4th CH by using the brake mixing (BRAKE MIX) function described. For more infor-mation, read the brake mixing (BRAKE MIX) item.1/5 scale car and others with independent brakes and ABS
PressPress(HOME screen) (MENU 2 screen) (CH3/CH4 screen)Press(MENU 1 screen)PressSelect"CH3/CH4"Display when CH3/4 is as-signed to a switch by the switch dial function. Cannot adjust the CH3/4 via the screen.71FunctionChannel3/4 "CH3/CH4"Channel 3/4 "CH3/CH4" (3/4 channel)The channel 3/4 servo position can be set from the transmitter. When CH3 is as-signed to a dial by the switch dial function , this setting is linked to that dial.When CH3/4 is not assigned to a dial, it can be set with this screen.When CH3/4 is assigned to a switch by the switch dial function, you cannot adjust the CH3/4 via the screen.Display "CH3/CH4" screen by the following method:1 (Function selection)On each CH3/CH4 screen select CH3 "POSI" or CH4 "POSI" using the (JOG) button up or down operation.2 (Position setting/rate adjustment)Use the (+) and (-) buttons to adjust the channel 3 or chan-nel 4 position.3When completed, return to the MENU1 screen by pressing the (JOG) button. Rate / position adjustment on channel menu screenAdjust button- Adjust with the (+) and (-) but-tons.- Return to the initial value "100" by pressing the (+) and (-) buttons simultaneously for about 1 second.Channel 3 position (POSI)Channel 4 position (POSI)0~100%Initial value: 0
PressPress(HOME screen) (MENU 2 screen) (D/R ATL screen)Press(MENU 1 screen)PressSelect"D/R ATL"72FunctionSteering Dual Rate/ Throttle ATL "D/R ATL"Steering Dual Rate/ Throttle ATL "D/R ATL"D/R (Steering dual rate)The steering left and right servo travels are adjusted simultaneously. This setting is linked to transmitter DT3. When DT3 is assigned another function, dual rate can be adjusted with this screen.ATL (Throttle ATL)This function decreases the set value when the braking effect is strong and increas-es the set value when the braking effect is weak. This function is linked to transmit-ter DT4. When DT4 is assigned another function, this function can be set with this screen.Display "D/R ATL" screen by the following method:1(Dual rate adjustment)Select the setting item ST-D/R "RATE" using (JOG) button up or down operation. Adjust the servo travel with the (+) and (-) buttons.2When completed, return to the MENU1 screen by pressing the (JOG) button.1(Brake amount adjustment)Select the setting item TH-ATL "RATE" using (JOG) button up or down operation. Adjust the servo travel with the (+) and (-) buttons.2When completed, return to the MENU1 screen by pressing the (JOG) button.Dual rate adjustmentATL function adjustmentAdjust button- Adjust with the (+) and (-) but-tons.- Return to the initial value "100" by pressing the (+) and (-) but-tons simultaneously for about 1 second.Adjust button- Adjust with the (+) and (-) but-tons.- Return to the initial value "100" by pressing the (+) and (-) but-tons simultaneously for about 1 second.D/R rate (RATE)0~100%Initial value: 100ATL rate (RATE)0~100%Initial value: 100*This function is not available in "TH-STK : F10 mode".
PressPressPressPressSelect"SW/DIAL"(HOME screen) (MENU 1 screen) (SW/DIAL screen)(MENU 2 screen)73FunctionFunction Select Trim Dial “TRIM DIAL”*Function selection*Step amount setting*Direction of operation settingSelect Switch Dial Function "SW/ DIAL"Selection of the function to be performed by digital trim (DT1, DT2, DT3, DT4) dial (DL1) and switch (SW1, SW2).-The functions that can be assigned to dial, digital trim and switch are listed on the next page.- The dial and digital trim step amount can be adjusted. (The relationship between set value and step amount is shown in the table on the next page.)- The direction of operation of the servos can be reversed. (NOR/REV)- SW1 alternate operation (operation which switches between ON and OFF each time the switch is pressed) is possible.NOR (Normal) -ON only while pressed, OFF when released.ALT (Alternate) -Switched between ON and OFF each time pressed.Display "SW/DIAL" screen by the following method:1 (Setting dial/trim selection)Select the dial or trim you want to set using the (JOG) button up or down operation. 2 (Function setting)Select the function with the (+) or (-) button. - Refer to the list on the next page for the abbreviations of the functions.(Step amount setting)Select the step amount you want to set using the (JOG) but-ton up or down operation. Use the (+) or (-) button to set the step amount.- Refer to the next page for the relationship between set value and step amount.(Changing the direction of operation)Select the Direction of operation you want to set using the (JOG) button up or down operation. Use the (+) or (-) button to trim/dial the direction.3When completed, return to the MENU1 screen by pressing the (JOG) button.Function select dial/trim settingAdjust buttonAdjust with the (+) and (-) buttons.- Return to the initial value "2" by pressing the (+) and (-) buttons simultaneously for about 1 second.
Adjust buttonAdjust with the (+) and (-) but-tons.SW1 function selectionDirection of operation set-tingSW2 function selectionON/OFF position is dis-played. 74FunctionAbbreviation used on setup screenFunction name, etc.D/R Dual rate functionATL ATL functionEXP-ST Steering EXPEXP-FW Throttle EXP (Forward side)EXP-BK Throttle EXP (Brake side)SPD-TN Steering speed (Turn side)SPD-RN Steering speed (Return side)ABS.PS A.B.S. function (Return amount)ABS.DL A.B.S. function (Delay)CYCLE A.B.S. function (cycle speed)ACC-FW Throttle acceleration (Forward side)ACC-BK Throttle acceleration (Brake side)TH-SPD Throttle speed ST-TRM Steering trimTH-TRM Throttle trimCH3 Channel 3CH4 Channel 4SUBTR1 Sub trim (CH1)SUBTR2 Sub trim (CH2)SUBTR3 Sub trim (CH3)SUBTR4 Sub trim (CH4)IDLE Idle up functionESC-RT Dual ESC mixing (4ch ESC rate)TH-OFF Throttle off (engine cut)PMX-A Program mixing (RGHT/BRAK/DOWN sides)PMX-B Program mixing (LEFT/FWRD/UP sides)BK3-RT Brake mixing (3ch brake rate)BK4-RT Brake mixing (4th brake rate)4WS-RT 4WS mixing (3ch steering rate)ESC-MD Dual ESC mixing (Drive mode select)GYRO Gyro mixing (Gain rate)OFF Not usedSet table functions (DL1, DT1/DT2/DT3)(Setting range: 1~10, 20, 30, 40, 50, 100, 2P)-Steering trim/throttle trimWhen set to the minimum "1", the total trim operating width is 200 clicks. For "100", the total operating width is 2 clicks and for 2P, the total operating width is 1 click.-Rate, etc. settingThis is the % value which is operated by 1 click relative to the set value of each rate. Since the total operating width of functions having a rate of -100~0~+100 is 200%, when set to "100", the total op-erating width is 2 clicks. Since the total operating width of functions with a 0~100 rate is 100%, "100" and 2P are operated by 1 click.-Channel 3/4When set to the minimum "1", the to-tal operating width of channel 3 is 200 clicks. For "100", the total operating with is 2 clicks and 2P is operated by 1 click.Relationship between set value and step amountFunction Select Trim Dial "TRIM DIAL"1 (Setting SW selection)Select the SW you want to set using the (JOG) button up or down operation.2 (Function setting)Select the function with the (+) or (-) button.-Refer to the list for the abbreviations of the functions.(Changing the SW1 operation system)Select DIR of <SW1> using the (JOG) button up or down op-eration. Select ALT or NOR with the (+) or (-) button.3When completed, return to the MENU2 screen by pressing the (JOG) button.Function select switch setting
75FunctionFunction Select Trim Dial "TRIM DIAL"SW1SW2DT2 DT1DT3DT4DL1Abbreviation used on setup screenFunction name, etc.NT-BRK Neutral brake function ON/OFFABS A.B.S function ON/OFFIDLE Idle up function ON/OFFPRGMIX Program mixing function ON/OFFTH-OFF Throttle off (engine cut) function ON/OFFCH3 Channel 3CH4 Channel 44WS MIX 4WS mixing type selectTIMER Timer function start/stopLOGGER Telemetry log start/stopGYRO Switching GYRO modeOFF Not usedSet table functions (SW1)Abbreviation used on setup screenFunction name, etc.NT-BRK Neutral brake function ON/OFFABS A.B.S function ON/OFFIDLE Idle up function ON/OFFPRGMIX Program mixing function ON/OFFTH-OFF Throttle off (engine cut) function ON/OFFCH3 Channel 3CH4 Channel 4OFF Not usedSet table functions (SW2)
PressPressPressPressSelect"BRAKE MIX"(HOME screen) (MENU 1 screen) (BRAKE MIX screen)(MENU 2 screen)Setup item<CH3>MODE : Brake function ON/OFFRATE : Brake rateDELY : Delay amountABS : ABS. function ON/OFF<CH4>MODE : Brake function ON/OFFRATE : Brake rateDELY : Delay amountABS : ABS. function ON/OFF<CH2>DELY : Delay amount76FunctionBrake Mixing "BRAKE MIX" (Throttle, 3rd /4th channel system)This function is used when the front and rear brakes must be adjusted independently such as with a 1/5 scale GP car. This mixing uses the 2nd CH for the rear brakes and the 3rd or 4th CH for the front brakes, or controls the front brakes with the 3rd CH and 4th CH servos, or controls the 2nd CH by independent throttle and controls the rear and front brakes with the 3rd CH and 4th CH. -When braking, mixing is applied to 2nd CH 3rd CH, 4th CH.-3rd CH and 4th CH brake amount, 2nd CH, 3rd CH, and 4th CH brake delay, and 3rd CH and 4th CH brake ABS can be set.OperationThe ABS function can be used independently at the CH3 and CH4 sides even when the CH2 side ABS function is OFF. The amount of pulsing speed (CYCL), operation point (TG.P), and duty ratio (DUTY) can be set in common with the CH2 side ABS func-WLRQ&+DQG&+EUDNHUHWXUQ$%3LV¿[HGDWCH3/4 brake ABS function3CH3CH 4CH2CH2CHor4CHFront BrakeRear BrakeBrake Mixing "BRAKE"Display "SW/DIAL" screen by the following method:*This function is not available in "TH-STK : F10 mode".
77FunctionBrake Mixing "BRAKE"1 (Brake mixing function ON/OFF)Using the (JOG) button, select "MODE" of <CH3> for CH3 brake and "MODE" of <CH4> for CH 4 brake.Use the (+) or (-) button and set the function to the "ACT" state."INH" : Function OFF"ACT" : Function ON- When "(4WS>OFF)" is displayed below <CH3> ABS, the CH3 brake can-not be used if the 4WS function is not set to "ACT".- When "(ESC>INH)" is displayed under <CH4> ABS, the CH4 brake cannot be used if the dual ESC function is not set to "INH".2(Brake rate)Using the (JOG) button, select "RATE" of <CH3> for CH3 brake and "RATE" of <CH4> for CH 4 brake , and use the (+) and (-) buttons to adjust the Brake rate amount.3(Delay amount setup)Using the (JOG) button, select "DELY" of <CH3> for CH3 brake, "DELY" of <CH4> for CH 4 brake and "DELY" of <CH2> for CH 2 brake. Use the (+) and (-) buttons to adjust the delay amount. "0" : No delay"100" : Maximum delay amount4(3rd & 4th channels brake-A.B.S ON/OFF)Using the (JOG) button, select "ABS" of <CH3> for CH3 brake and "ABS" of <CH4> for CH 4 brake. Use the (+) or (-) button and set the function to the "ACT" state.5When completed, return to the MENU2 screen by pressing the (JOG) button.Brake mixing adjustmentAdjustment buttons- Use the (+) and (-) buttons to make adjustments.- Return to the initial value by pressing the (+) and (-) but-tons simultaneously for about 1 second.Brake rate (RATE)0 ~ 100 Initial value:100Delay amount (DELY)(CH3) 0 ~ 100(CH4) 0 ~ 100(CH2) 0 ~ 100Initial value:0Function ON/OFF (MODE)INH, ACTFunction ON/OFF (ABS)INH, ACTThe function select switch dial function can control the 3rd/4th channels. Brake rate (RATE) can be controlled with digital dial or digital trim, using the function select dial function. Dial / Trim Setting To use CH3 of the brake mixing function, 4WS mixing must be set to "INH".To use CH4 of the dual ESC function and CPS mixing must be set to "INH".Setting the 4WS mixing / dual ESC function Select button- Select with the (+) or (-) but-tons.Select button- Select with the (+) or (-) but-tons.
PressPressPress(HOME screen) (MENU 1 screen) (PROG MIX screen)(MENU 2 screen)PressSelect"PROG MIX "78FunctionProgrammable Mix "PROG MIX"This function allows you to apply mixing between the steering, throttle, channel 3 and channel 4.-When the steering or throttle channel is the master channel (channel that applies mix-ing), trim data can be added. (Trim mode)- The mixing mode selection. (Master mixing mode) Relating functionsteering :EPA, STR EXP, D/R, SPEED, 4WSthrottle :EPA, THR EXP, ATL, ABS, SPEED, BRAKE MIX, NT-BRK, ESC MIX, TH ACCELCH3 :EPA,BRAKE MIX,4WSCH4 :EPA,BRAKE MIX,ESC MIXAdditional Functions The movement of the slave channel will be in proportion to the movement of the master channel.Movement of the slave channel sideProgrammable Mix "PROG MIX" (All channels)Function SWPROGMIXProgram mixing adjustment(Preparation)- When "PROG MIX" is turned ON and OFF by switch, set the switch by select switch dial function.1 (Mixing function ON/OFF)Select the setting item "MODE" using the (JOG) button up or down operation. Use the (+) or (-) and set the function to the "ON" or "OFF" state.“INH” : Function OFF“ON” : Function ON. When the switch is OFF, “OFF” is displayed.Display "PROG MIX" screen by the following method:Function ON/OFF (MODE)INH,ON(OFF)Setup itemsMODE : Function ON/OFFLEFT : Mixing rate (Left side)RGHT : Mixing rate (Right side)MST : Master channelSLV : Slave channelMXMD : Mix modeTRIM : Trim modeSelect button- Select with the (+) or (-) but-tons.
These setup items are different dep-completed on the master channel. Upper side : LEFT/FWRD/UP Lower side : RGHT/BRAK/DOWNProgram mixing function 79FunctionProgrammable Mix "PROG MIX"Mixing amount-120~0~+120Initial value: +100Channel selection (MST)STR, THR, CH3, CH4Initial value :STRChannel selection (SLV)STR, THR, CH3, CH4Initial value :CH3Mixing mode (MXD)OFF, ONInitial value: OFFMixing amount-120~0~+120Initial value: +100Trim mode (TRIM)OFF, ONInitial value: OFF2(Master channel)Select setup item "MST" using the (JOG) but-ton up or down operation, and select the mas-ter channel by pressing the (+) or (-) button.Select the program mixing function ON/OFF switch with the function select switch dial function. Mixing rate (RATE) can be controlled with digital dial or digital trim, using the function select switch dial function. Switch / Dial / Trim Setting 3(Slave channel)Select setup item "SLV" using the (JOG) button up or down operation, and select the slave channel by pressing the (+) or (-) button.4 (Left, forward or up side mixing amount adjustment)Select the setting item "LEFT", "FWRD", or "UP" using the (JOG) button up or down operation. Use the (+) or (-) button and adjust the left, forward, or up side mixing amount.5 (Right, brake or down side mixing amount adjustment)Select the setting item "RGHT", "BRAK", or "DOWN" using the (JOG) button up or down operation. Use the (+) or (-) but-ton and adjust the right, brake, or down side mixing amount.6(Mixing mode setup)Select setup item "MXMD" using the (JOG) button up or down operation, and use the (+) or (-) button to select the mixing mode."OFF" :Mixing proportional to master channel operation."MIX" :Mixing by master channel another function considered.7(Trim mode setup)Select setup item "TRIM" using the (JOG) button up or down operation, and use the (+) or (-) button to select the mixing mode."OFF" :Trim is removed."ON" :Trim is added.8When completed, return to the MENU2 screen by pressing the (JOG) button.Adjust button- Use the (+) and (-) buttons to make adjustments.- Return to the initial value "100" by pressing the (+) and (-) buttons simultaneously for about 1 second.Select button- Select with the (+) or (-) but-tons.Select button- Select with the (+) or (-) but-tons.Select button- Select with the (+) or (-) but-tons.Select button- Select with the (+) or (-) but-tons.*This function is not available in "TH-STK : F10 mode".
Front axle only（4WS OFF）Same steer Reverse steer Rear axle onlyPressPressPress(HOME screen) (MENU 1 screen) (4WS screen)(MENU 2 screen)PressSelect"4WS "80FunctionThis function can be used with crawlers and other 4WS type vehicles. It is mixing which uses the 1st CH to control the front axle steering and the 3rd CH to control the rear axle steering.OFF (front axle only), reverse steer, same steer, rear axle only and other 4WS type switching is used by selecting SW1 with the function select switch function. If not se-lected, <NO SW> is displayed. Therefore, select SW1.4WS Mixes "4WS" (Steering, 3rd channel system)Setup itemsMODE ：4WS TypeRATE ：3ch rate (Rear side)MXMD ：Mix mode4WS Mixes “4WS”(Preparation)Since this function is used by switching the type of 4WS with a switch, the switch used by the function select switch dial function is set. 4WS mixing adjustmentWhen the 3rd CH was set to ACT at Brake Mixing or when Gyro Mixing is used, 4WS mixing cannot be used.Setting Special mixings Display "4WS" screen by the following method:Function SW4WS
The function select switch screen can be displayed from this screen.< NO SW >If function’s ON/OFF switch is not selected, <NO SW> is displayed. 81Function4WS Mixes “4WS”1(4WS type selection)Select the setting item "MODE" using the (JOG) button up or down operation. Use the (+) or (-) and set the function to the "ON" or "OFF" state."INH" :Function OFF (front only)"2TYP" :Front axle only, reverse steer switching"3TYP" :Front axle only, reverse steer and same steer switching"4TYP" :Front axle only, reverse steer, same steer, and rear steer only switchingSwitched in the order shown in the figure below by set SWFunction ON/OFF (MODE)OFF, 2TYP, 3TYP, 4TYPMixing mode (MXMD)OFF, ONInitial value: OFFRear rate (RATE)0 ~ 100 Initial value:100"2TYP"：Front axle only and reverse steer switching "3TYP"：Front axle only, reverse steer, and same steer switching"4TYP"：Front axle only, reverse steer, same steer, and rear axle only switchingAdjustment buttons- Use the (+) and (-) buttons to make adjustments.- Return to the initial value by pressing the (+) and (-) but-tons simultaneously (approx. 1 sec).2(Rear side travel adjustment)Select setting item "RATE" using the (JOG) button up or down operation. Adjust the rear axle travel with the (+) or (-) button.3(Mix mode setting)Select setting item "MXMD" using the (JOG) button up or down operation. Set the mix mode with the (+) or (-) button."OFF" :The EXP function of the 1st CH and other settings are not mixed."ON" :The EXP function of the 1st CH and other settings are mixed.4When completed, return to the MENU screen by moving the cursor to the positions other than SW/DIAL and pressing the (JOG) button.Select button- Select with the (+) or (-) but-tons.Select button- Select with the (+) or (-) but-tons.
PressPressPress(HOME screen) (MENU 1 screen) (DUAL ESC screen)(MENU 2 screen)PressSelect"DUAL ESC "The function select switch screen can be displayed from this screen.82FunctionDual ESC mixing "DUAL ESC"This function is mixing used with crawlers and other 4WD type vehicles and uses the 2nd CH to control the front motor controller and the 4th CH to control the rear motor controller.Front drive only, rear drive only, or both front and rear drive can be selected using any programmed DT (digital trim) button.Dual ESC Mixing "DUAL ESC" (Throttle system)(Preparation)- This function is used to switch between front drive/4WD/rear drive using one of the dials (trim). Set the desired dial (trim) for this func-tion using the SW/DIAL screen.1 (Dual ESC setting)Select the setting item "MODE" using the (JOG) button up or down operation. Set the function by pressing the (+) or (-) button."INH" : Function OFF"ACT" : Function ON Dual ESC mixing adjustmentFunction ON/OFF (MODE)INH, ACTDisplay "DUAL ESC" function screen by the following method:.When the 4th CH was set to ACT at Brake Mixing or when CPS Mixing is used, Dual ESC mixing cannot be used.Setting Special mixings Setup itemsMODE : Function ON/OFFRATE : 4ch rate (Rear side)MXMD : Mix modeTRIM : Trim modeFunction SWESC-MDSelect button- Select with the (+) or (-) but-tons.
83FunctionDual ESC mixing "DUAL ESC"The programmed DT button is used to select the drive type as shown in the figure below.The function select dial function can control the 4th channel’s ESC (Rear drive) rate (RATE) with digital dial or digital trim, using the function select switch dial function. Dial / Trim Setting As this function drives 2 separate motor controllers simultaneously, a mutual load is applied. Use this function carefully so that the motor controllers are not damaged. Fu-taba will not be responsible for motor controller, motor, and other vehicle trouble due to use of this function.Note:Rear rate (RATE)0 ~ 120 Initial value:100Adjustment buttons- Use the (+) and (-) buttons to make adjustments.- Return to the initial value by pressing the (+) and (-) but-tons simultaneously (approx. 1 sec).Mixing mode (MXMD)OFF, ONInitial value: OFFTrim mode (TRIM)OFF, ONInitial value: OFF2 (Rear drive travel adjustment)Select the setting item "RATE" by the (JOG) button up or down operation. Use when applying a rotation difference to the front and rear wheels by adjusting the rear (CH4) motor controller travel with the (+) or (-) button.3 (Mix mode setting)Select the setting item "MXMD" by the (JOG) button up or down operation. Set the mix mode with the (+) or (-) button."OFF" : CH2 EXP function and other settings are not mixed."ON" : CH2 EXP function and other settings are mixed.4 (Trim mode setting)Select the setting item "TRIM" by the (JOG) button up or down operation. Set the trim mode with the (+) or (-) button."OFF" : Front drive (CH2) trim data is not included."ON" : Front drive (CH2) trim data is included.5When completed, return to the MENU screen by moving the cursor to the positions other than SW/DIAL and pressing the (JOG) button.Select button- Select with the (+) or (-) but-tons.Select button- Select with the (+) or (-) but-tons.
AVCS / NORMAL ModesThe gyro has 2 operating modes: NORMAL mode and AVCS mode. In the AVCS mode, the angle is con-trolled simultaneously with NORMAL mode rate control (swing speed). The AVCS mode increases straight running stability more than that of the NORMAL mode. Because the feel of operation is different, choose your favorite mode.NORMALCountersteers against out-side force, but cannot cor-rect the skid direction.AVCSCorrects the skidding direc-tion and forcefully main-tains the heading.Outside forceOutside forcePressPressPress(HOME screen) (MENU 1 screen) (GYRO MIX screen)(MENU 2 screen)PressSelect"GYRO MIX"84FunctionThis function is a remote gain function which adjusts the sensitivity of the Futaba car rate gyro at the T4GRS side, and is mixing that uses the 3rd CH to adjust the gyro sensi-tivity.When using the T4GRS and switching between AVCS and NORMAL modes use SW1 with the function select switch function.For a description of the car rate gyro mounting method and handling, refer to the rate gyro instruction manual.Gyro Mixing "GYRO MIX" (Steering system)When the 3rd CH was set to ACT at Brake Mixing or when 4WS Mixing is used, Gyro mixing cannot be used.Setting Special mixings The gain amount can be adjusted by using the function switch dial function.Dial / Trim Setting Display "GYRO MIX" screen by the following method:Gyro mixing "GYRO MIX"
The function select switch screen can be displayed from this screen.85FunctionGyro mixing "GYRO MIX"(Preparation)- Refer to the gyro instruction manual and connect the gyro to the receiver. When using remote gain, connect gyro sensi-tivity adjustment to the 3rd CH of the receiver.- When using gyro mixing by switching between the NORM (normal) and AVCS modes, use the function select switch di-al function to set the switch to be used.1 (Gyro mixing setting)Select the setting item "MODE" using the (JOG) button up or down operation. Set the function by pressing the (+) or (-) button."INH" : Function OFF"NORM" :NORMAL mode gain"AVCS" :AVCS mode gain"SEL" :Switching Normal mode and AVCS mode (Displayed <NO SW> when the Gyro Mode SW is not used.) Gyro mixing adjustment2(NORMAL gain adjustment)Select the setting item "NORM" using the (JOG) button up or down operation. Adjust the NORMAL gain with the (+) or (-) button.(AVCS gain adjustment)Select the setting item "AVCS" using the (JOG) button up or down operation. Adjust the AVCS gain with the (+) or (-) button.3When completed, return to the MENU screen by moving the cursor to the positions other than SW/DIAL and pressing the (JOG) button.Function selection (MODE)INH, NORM, AVCS, SELNORMAL / AVCS gain(NORM / AVCS)0 ~ 120Initial value:30Displayed when the Gyro Mode SW is not used."NORM" mode "AVCS" modeShows the gyro mode se-lect switch mode."SELE" modeFunction SWGYROSW typeALTAdjustment buttons- Use the (+) and (-) buttons to make adjustments.- Return to the initial value by pressing the (+) and (-) but-tons simultaneously for about 1 second.Select button- Select with the (+) or (-) but-tons.Setup itemsMODE : Gyro modeNORM : Normal mode gainAVCS : AVCS mode gain

Navigation menu