Flybarless System V3.0

Turnigy® V-Bar 600 Flybarless System V3.0

Preface The Turnigy® V-Bar 600 is an extremely high quality precise controller and stabilizer for the swashplate and tail rotor of a model helicopter flight control system. It has super-stabilization and super-response to control input. This makes for incredible stability and agility. The programmability allows for performance settings from smooth scale to sport or hard 3D flying. Flybarless also means longer flight times and a tremendous reduction of parts and aerodynamic drag. You no longer need to use an external tail gyro, resulting in reduced weight, with a large cost savings. The Turnigy® V-Bar 600 offers 4 switchable flight modes. Technical details: ●MEMS Gyro Sensors in three axes ●Digital signal processor ●Operating voltage: 4-10 Volts, current < 80mA ●Temperature range: -10°C to +50°C ●Size: 33x34x18 mm ●Weight: 15 g ●Servo compatibility: 1520uS/333Hz, 1520uS/250Hz, 1520uS/167Hz and 760uS/333Hz digital servos, 1520uS/71Hz Analog servo. ●Spare parts: foam and double-side adhesive tape and Stainless steel plate.

Installation: Please only use a thick double sided adhesive pad when installing the Turnigy® V-Bar 600 to an electric helicopter. If installing on a nitro or turbine helicopter, you may want to use 2 double sided adhesive pads on the bottom, plus a stainless plate on the top, plus a thin double sided adhesive pad on the top layer for better vibration isolation. As shown in the pictures below, When installing Turnigy® V-Bar 600 to helicopter you can choose the following four directions. If the Turnigy® V-Bar 600 is installed on bottom of the helicopter, the same four directions can be chosen as well. Turnigy® V-Bar 600 runs parallel to the helicopter (nose):

Turnigy® V-Bar 600 runs perpendicular to the helicopter (nose):

The distance between the blade grip ball link and the center of the helicopter rotor head should be no less than 25mm for rotor diameter of 1.15m. As rotor diameter increases, adjust this value accordingly. Too small of an offset will result in improper resolution for optimal performance.

Turnigy® V-Bar 600 port connection definition:

Instructions:

2 Please perform the following steps, to install the Turnigy® V-Bar 600. ● A rigid rotor head has no flybar, no washout assembly and no pitch mixer arms. You must have a flybarless head with proper geometry installed ● Install Turnigy® V-Bar 600 correctly as illustrated above. ● Connect Turnigy® V-Bar 600 to receiver. Don not connect the servos to the Turnigy® V-Bar 600 at this time. ● Ensure that the transmitter trims and sub-trims are set to zero, and that collective pitch to tail pitch mixing is disabled. ● Ensure the swashplate type of transmitter is H1. ● Adjust the rudder, pitch, aileron and elevator servo travel (ATV, end point) to +/-100% in your transmitter. ● Set a gain switch in your transmitter for switching flight mode. ● Refer to the following LCD Setting Adaptor guide for detailed setting . ● Connect the servos(rudder,aileron, elevation,pitch) to Turnigy® V-Bar 600. ● Set the gain in your transmitter so that the Turnigy® V-Bar 600 is in memory bank 0, see page 5 before continuing ● Set tail gyro gain in Turnigy® V-Bar 600 to be in normal mode (heading hold off). ● Select “READ DATA” menu and read the data under the flight mode ● If you switched gain switch, you must select “READ DATA” menu and read the data under the flight mode. ● Rudder servo is in normal mode. Perform mechanical adjustment of the rudder servo horn and control linkages to achieve approximately 8deg tail pitch. ● Confirm correct relationship of rudder stick and Turnigy® V-Bar 600 response to tail movement. Confirm there is no mechanical binding. ● Confirm correct relationship of aileron stick and Turnigy® V-Bar 600 response to swashplate movement. Confirm there is no mechanical binding. ● Confirm correct relationship of elevation stick and Turnigy® V-Bar 600 response to swashplate movement. Confirm there is no mechanical binding . ● Confirm correct relationship of pitch stick and Turnigy® V-Bar 600 response to swashplate movement. Confirm there is no mechanical binding.

In order to determine Turnigy® V-Bar 600’s Neutral Point, please don’t move the helicopter for 3 seconds after powering on. Bind Turnigy® V-Bar 600 tightly with Velcro, avoiding that the helicopter body is vibrated to cause Turnigy® V-Bar 600's shake. Power up Turnigy® V-Bar 600, and connect with LCD programmer.

Status LED:

During normal operation the LED provides simple status information for users.

On： AVCS and Normal mode. Rudder stick at neutral. Short blink two times: Rudder input detected. Off： Lose of gain signal . repeating flash: Error. Gyro not receiving valid signal from the receiver or unable to calibrate because the rudder stick is not centred.

3 LCD Setting: Turnigy® V-Bar 600 Main Menu Configuration Steps ：

1: GN-MODE 2: TAIL BASE PARAM 3: SWPL-TYP SRV-DIR

6: SWPL HIGH POINT 5: SWPL LOW POINT 4: SWPL MIXER RATE

7: SWPL SERVOS TRIM 8: SENS DIRECT DEAD 9: TAIL GAIN MISC

12: PIRO OPTIMIZE 11: SWPL GAIN FEEDBK 10: TAIL TORQUR COMP

13: READ DATA

Main Menu Configuration Steps Without flight mode ：

2: TAIL BASE PARAM 3: SWPL-TYP SRV-DIR 4: SWPL MIXER RATE

7: SWPL SERVOS TRIM 6: SWPL HIGH POINT 5: SWPL LOW POINT

8: SENS DIRECT DEAD

Main Menu Configuration Steps Associated With flight mode ：

9: TAIL GAIN MISC 10: TAIL TORQUR COMP 11: SWPL GAIN FEEDBK

12: PIRO OPTIMIZE

GN-MODE displays current gain pulse width and flight mode: The Turnigy® V-Bar 600 is capable of flying with four switchable flight modes which are pilot selected from the transmitter. This is the same process as selecting the gain in your tail gyro but it can configure all the flight characteristics on three axis’s. If you only plan on using one flight mode it is advisable to leave the gain wire off of the installation and move on to setup. When setting up the Turnigy® V-Bar 600 you use the transmitter to select which flight mode is being programmed. If you have the gain channel connected the pulse width on the gain channel controls which

4 flight mode the Turnigy® V-Bar 600 is in and which flight mode is being programmed. Simply switching to the desired flight mode will tell the Turnigy® V-Bar 600 to change values for the selected mode. If the gain channel is not connected you will program Flight Mode 0. If you do not intend on using multiple flight modes it is best to not connect the gain channel. Pulse width is used by Radio Control systems to communicate between the radio and receiver the channel value information. This information corresponds to desired servo positions, gain value etc. The pulse width different radio systems such as FUTABA or JR varies to some extent but is approximately 1-2 milliseconds.Below is a table of the pulse width ranges acceptable to select each flight mode.The program box can read the pulse width on the gain channel to verify the flight mode you are in and that your radio is setup properly. Please consult your radio manual for instruction on how to setup multiple flight modes. A pulse width of approximately 1500 microseconds corresponds to center stick/center servo position. Flight modes with the Turnigy® V-Bar 600 are set with pulse widths from 1620 to 1919 microseconds. The values below are only examples. In some cases the radio range may be 0-100 in others +/- 100%. You should always check the actual pulse width is correct to get each mode setting by reading the Turnigy® V-Bar 600 data after the radio is switched to the desired mode Display Format: gggg-m. gggg is 4-digit gain pulse width in us. m is 1-digit flight mode. If switching gain switch, the flight mode shall be changed. Before configuration Turnigy® V-Bar 600, select “READ DATA” menu and press any button of +/-10 and +/-1 to read the data under the flight mode. Turnigy® V-Bar 600 can save the data under four flight modes. The flight modes corresponding to gain pulse widths are as follows:

Gain Pulse Width in (us) Flight Mode Futaba 10CHX Gain % JR 9303 Gain % For Gyro Sense AVCS Mode Auto Gyro Sense Gain<1620 or Gain>1920 0 0-23 0-64 Between 1621 and 1719 1 35 71 Between 1721 and 1819 2 58 84 Between 1821 and 1919 3 81 96

TAIL BASE PARAM Submenu Configuration Steps ：

1: TAIL-SRV 2: RUD-DIRE 3: RUD-TRIM

6: RUD-DEAD 5: RUD-HEND 4: RUD-LEND

7 ： RETURN

SWPL-TYP SRV-DIR Submenu Configuration Steps:

1: GYRO-POS 2: SWPL-TYP 3: SWPL-SRV

5 6: PIT-DIRE 5: ELE-DIRE 4: AIL-DIRE

7: RETURN

SWPL MIXER RATE Submenu Configuration Steps:

1: AILE-RAT 2: ELEV-RAT 3: PITC-RAT

5: RETURN 4: CYCL-LMT

SWPL LOW POINT Submenu Configuration Steps:

1: AIL-LEND 2: ELE-LEND 3: PIT-LEND

4: RETURN

SWPL HIGH POINT Submenu Configuration Steps:

1: AIL-HEND 2: ELE-HEND 3: PIT-HEND

4: RETURN

SWPL SERVOTRIM Submenu Configuration Steps:

1: AIL-TRIM 2: ELE-TRIM 3: PIT-TRIM

SENS DIRECT DEAD Submenu Configuration Steps: 4: RETURN

1: AIGY-DIR 2: ELGY-DIR 3: AIL-DEAD 6 5: RETURN 4: ELE-DEAD

TAIL MISC PARAM Submenu Configuration Steps:

1: TAILGAIN 2: RUDLSTOP 3: RUDRSTOP

6: RUD-EXP 5: RUDD-DEC 4: RUDD-ACC

7: RUD-SENS 8: RETURN

TAIL TORQUE COMP Submenu Configuration Steps:

1: PIT-COMP 2: CYC-COMP 3: RETURN

SWPL GAIN FEEDBK Submenu Configuration Steps:

1: AIL-GAIN 2: ELE-GAIN 3: AIL-FEED

6: AILRSTOP 5: AILLSTOP 4: ELE-FEED

7: ELELSTOP 8: ELERSTOP 9: V-SWPLRO

10: RETURN

PIRO OPTIMIZE Submenu Configuration Steps:

7 1: PIRO-THR 2: PIRO-OPT 3: RETURN

READ DATA reads the data under current flight mode:

If the gain, stop gain, feedback factor and the compensation of torque change to tail servo is required to set after switching into different flight mode, select this menu and press any button of +/-10 and +/-1 to read the data under the flight mode.

Power On：Once power on, LCD will display HELLO. After 5 seconds, configuration card will display Turnigy® V-Bar 600 settings and is ready for use.

Default Setting：When HELLO is display, press ＋10 and－1 buttons simultaneously. Configuration will return to default value.

System Reset：Reset button is located at the bottom of LCD configuration card.

Return to the previous menu: Press FUNC+ or FUNC- buttons, select “return” menu when Scroll up/down function menu. Press any button of +10 ,-10,+1,-1, return to the previous menu.

Button Description:

Total 7 function keys: FUNC+, FUNC-, +10, -10, +1, -1, Reset

Description Function FUNC＋、FUNC－ Scroll up/down function menu ＋10、－10 Increase (+) or decrease (-) value by 10 units each time. Automatically change to 1 units if the maximum function value is less than 20. Enter for main menu and “RETURN” ＋1、－1 Increase (+) or decrease (-) value by 1 unit each time. Enter for main menu and “RETURN” Reset System reset

TAIL BASE PARAM Su bmenu Configuration Steps ： 1、TAIL-SRV ---- rudder servo type selection Menu Items Description 152-33 Servo pulse width 1520us, working frequency 333Hz includes：（Default） Futaba：S9253、S9254、S9650、S9257、S3153 JR：8900G、DS3405、DS3500 Hitec：HS-5084MG、HS-5925MG LogicTech：3100G If the servos work in abnormal state, it doesn't adapt to 333 Hz frequency, select the option with lower frequency of 152-25 (1520us/250Hz) or 152-07 (1520us/71Hz). 76-33 Servo pulse width 760us, working frequency 333Hz includes： Futaba：S9251、S9256、BLS251

8 LogicTech：6100G 152-25 Servo pulse width 1520us, working frequency 250Hz includes： Futaba：S3154 JR：8700G、2700G Align：DS510、DS520、DS620 152-167 Servo pulse width 1520us, working frequency 167Hz includes： Align：DS410、DS610 Low-speed digital servo. 152-07 Servo pulse width 1520us, working frequency 71Hz includes： analog servo, low-speed digital servo. Suggestion High-frequency digital servo is compatible to low-frequency pulse. If you did not know which kind of frequency the 1520us digital servo adapts. Choose 152-11 (1520us/111Hz) for trial firstly, if the heli is not works, choose 152-07 (1520us/71Hz) to analog the servo specification. If it works normally, rechoose 152-25 (1520us/250Hz) or 152-33 (1520us/333Hz) for trial. The frequency chosen is higher, the flight effect is better.

2、RUD-DIRE----- Rudder gyro direction selection Attention: Check that the rudder direction matches the transmitter stick direction. Otherwise, please reverse the rubber direction in transmitter program. Direction of resulting yaw. Direction of resulting yaw

Tail rotor Tail rotor thrust thrust

Menu items Description NORM Rotate the helicopter left (nose). Rudder servo should compensate to the right (Default) automatically. Otherwise, change value to “REV”. As shown in the diagram. REV Rotate the helicopter left (nose). Rudder servo should compensate to the right automatically. Otherwise, change value to “NORM”. As shown in the diagram.

3、MID-TRIM---- Rudder Servo Neutral Adjustment Attention: Rudder SUB TRIM value of Transmitter should be set to zero . Install rudder servo horn to closest to 90 degree. Use MID-TRIM to fine tune the neutral point of servo horn to achieve exact 90 degree. Check the neutral position by switching the Turnigy® V-Bar 600 to the NOR mode, or by moving the rudder stick to the left and right at least three times at high speed and immediately returning the stick to the neutral position. This temporarily resets the rudder servo. Menu items Description -100 ~ 0 ~ +100 Fine tune rudder servo neutral point. （Default 0）

4、RUD-HEND----- Rudder High Travel Limit Menu items Description 130~ 240 Adjust rudder servo travel at end limit. (Default 160) Suggestion Suggested setting between 160～230. If setting is higher than 230, please install ball link to the outer hole of servo horn or use longer horns. If setting is lower than 140, please install ball link to the inner hole of servo horn or use shorter horns. It is recommended to keep difference between RUD-HEND and RUD-LEND within ±20.

9 5、RUD-LEND ----- Rudder Low Travel Limit Menu items Description 130 ~ 240 Adjust rudder servo travel at end limit. (Default 160) Suggestion Suggested setting between 160～230. If setting is higher than 230, please install ball link to the outer hole of servo horn or use longer horns. If setting is lower than 140, please install ball link to the inner hole of servo horn or use shorter horns. It is recommended to keep difference between RUD-HEND and RUD-LEND within ±20.

6、RUD-DEAD ------Rudder Stick Dead Zone Menu items Description 5～100 Rudder has no response if stick movement in deadband zone.Useful to prevent minor (Default 6) unintentional rudder stick commands. Suggestion Rudder stick at neutral point.If led continue Short blink 2 times, indicating that the Turnigy® V-Bar 600 is received rudder signal form receiver. The rudder stick is not in deadband zone.Increase RUD-DEAD.

SWPL-TYP SRV-DIR Submenu Configuration Steps:

1. GYRO-POS -----Turnigy® V-Bar 600 Placement Selection Item Content NORM Turnigy® V-Bar 600 runs parallel to the helicopter (nose) and can be placed at the (Default) top and the bottom. It shall be powered on when changing the placement.

ROT-90 Turnigy® V-Bar 600 runs perpendicular to the helicopter (nose) and can be placed at the top and the bottom. It shall be powered on when changing the placement.

2、SWPL-TYPE -----Swashplate Type Selection Item Content 120DEG Transmitter should be in H1 model. Turnigy® V-Bar 600 controls 3 swashplate (Default) servos after being mixed controlled by Turnigy® V-Bar 600 using 3-point (120°) link method.

10 135DEG Transmitter should be in H1 model. Turnigy® V-Bar 600 controls 3 swashplate servos after being mixed controlled by Turnigy® V-Bar 600 using 3-point (135°/140°) link method.

NORLNK Transmitter should not be in H1 model. Aileron,elevator and pitch from receiver directly controls 3 swashplate servos without being mixed controlled by Turnigy® V-Bar 600 using 3- point (120°/135°/140°) method.

3、SWPL-SRV -----Swashplate Servos Category Selection Item Content 152-07 Servos pulse width 1520us, working frequency 71Hz includes: (Default) analog servo, low-speed digital servo. 152-33 Servos pulse width 1520us, working frequency 333Hz includes: Futaba：Futaba: S9253, S9254, S9650, S9257 JR: 8900G, DS3405, DS3500 Hitec: HS-5084MG、HS-5925MG LogicTech: 3100G 76-33 Servos pulse width 1520us, working frequency 333Hz includes： Futaba：S9251、S9256、BLS251 LogicTech：6100G 152-25 Servos pulse width 1520us, working frequency 250Hz includes： Futaba：S3153 JR：8700G、2700G Align：DS510、DS520、DS620 Ino-Lab：202 152～167 Servos pulse width 1520us, working frequency 167Hz includes： Align：DS410、DS610 Low-speed digital servo. Suggestion High-frequency digital servo is compatible to low-frequency pulse. If you did not know which kind of frequency the 1520us digital servo adapts. Choose 152-16

11 (1520us/167Hz) for trial firstly. If the body oscillates, please reduce elevation and aileron gain. If the oscillation of body still can not be solved, choose 152-07 (1520us/71Hz) to analog the servo specification. If it works normally, rechoose 152-25 (1520us/250Hz) or 152-33 (1520us/333Hz) for trial. The frequency chosen is higher, the flight effect is better.

4、AIL-DIRE-----Aileron Servo Direction Selection Item Content NORM Move the collective pitch stick forward, while the aileron servo should be moved upward, (Default) if not, please adjust the data to 「REV」. REV Move the collective pitch stick forward, while the aileron servo should be moved upward, if not, please adjust the data to 「NORM」. Suggestion Notice: verify the correct direction of aileron is right when aileron stick turning to right. Otherwise, please turn back the “Aileron” item of “Reverse” function in the transmitter.

5、ELE-DIRE-----Elevator Servo Direction Selection Item Content NORM Move the collective pitch stick forward, while the elevator servo should be moved upward, (Default) if not, please adjust the data to 「REV」. REV Move the collective pitch stick forward, while the elevator servo should be moved upward, if not, please adjust the data to 「NORM」. Suggestion Notice: verify the correct direction of elevation is upward when elevation stick moving forward. Otherwise, please turn back the “Elevator” item of “Reverse” function in the transmitter.

6、PIT-DIRE-----Pitch Servo Direction Selection Item Content NORM Move the collective pitch stick forward, while the pitch servo should be moved upward, if (Default) not, please adjust the data to 「REV」. REV Move the collective pitch stick forward, while the pitch servo should be moved upward, if not, please adjust the data to 「NORM」.

SWPL MIXER RATE Submenu Configuration Steps:

1、AIL-RAT-----AILERON MIXED RATE ON CYCLIC PITCH Item Content 10 ~ +200 The aileron signal of receiver is mixed controlled to the rate of swashplate. Fine (Default 100) tune the aileron stick response to the actual left and right incline speed. The higher the setting, the more sensitive the stick movement. Suggestion The following response of aileron stick may be adjusted through AILERON EXP value in transmitter.

2、ELE-RAT-----ELEVATOR MIXED RATE ON CYCLIC PITCH Item Content 10 ~ +200 The rate of elevator input to swashplate before being mixed controlled. Fine tune (Default 100) the elevator stick response to the actual forward and backward incline speed. The higher the setting, the more sensitive the stick movement. Suggestion The following response of elevator stick may be adjusted through ELEVATOR EXP value in transmitter.

3、PIT-RAT-----PITCH MIXED RATE ON COLLECTIVE PITCH Item Content 10 ~ +100 Push the collective pitch stick forward; adjust the value of PIT-RAT until collective (Default 50) travel reaches the required value

12 4、CYCL-LMT----- Settings for Limit of Ring Pitch of Swashplate Item Content 10 ~ +540 Incline limit of ring pitch, avoiding the swashplate's mechanical binding. And (Default 240) prevent the overcorrect of elevation sensor and aileron sensor. Suggestion Push the elevation stick or aileron stick forward, adjust CYCL-LMT value until swashplate will not become mechanical binding

SWPL LOW POINT Submenu Configuration Steps:

1. AIL-LEND-----Settings for Low Point Travel of Aileron Servo Item Content 0～＋200 The aileron low-end travel which pushes backward collective pitch stick to bottom (default 100) shall vary with PIT-RAT value. While the collective pitch stick moves from lowest end to pitch neutral point, adjust value and keep swashplate aileron side at horizontal level all the time. Suggestion Push forward collective pitch stick, if the collective pitch travel is at the same side (not including 1520us neutral point) of neutral point (1520us) all the time, adjust AIL-LEND only, AIL-HEND not work.

2. ELE-LEND-----Settings for Low Point Travel of Elevator Servo Item Content 0～＋200 The elevator low-end travel which pushes backward collective pitch to bottom shall (default 100) vary with PIT-RAT value. While the collective pitch stick moves from lowest end to pitch neutral point, adjust value and keep swashplate elevator side at horizontal level all the time. Suggestion Push forward collective pitch stick, if the collective pitch travel is at the same side (not including 1520us neutral point) of neutral point (1520us) all the time, adjust AIL-LEND only, ELE-HEND not work.

3. PIT-LEND-----Settings for Low Point Travel of Pitch Servo Item Content 0～＋200 The pitch low-end travel which pushes backward collective pitch stick to bottom shall (default 100) vary with PIT-RAT value. While the collective pitch stick moves from lowest end to pitch neutral point, adjust value and keep swashplate pitch side at horizontal level all the time. Suggestion Push forward collective pitch stick, if the collective pitch travel is at the same side (not including 1520us neutral point) of neutral point (1520us) all the time, adjust PIT- LEND only, PIT-HEND not work.

SWPL HIGH POINT Submenu Configuration Steps:

1. AIL-HEND-----Settings for High Point Travel of Aileron Servo Item Content 0～＋200 The aileron high-end travel which pushes forward collective pitch stick to bottom (default 100) shall vary with PIT-RAT value. While the collective pitch stick moves from collective pitch neutral point to highest end, adjust value and keep swashplate aileron side at horizontal level all the time.

2. ELE-HEND-----Settings for High Point Travel of Elevator Servo Item Content 0～＋200 The elevator high-end travel which pushes forward collective pitch stick to bottom (default 100) shall vary with PIT-RAT value. While the pitch stick moves from collective pitch neutral point to highest end, adjust value and keep swashplate elevator side at

13 horizontal level all the time.

3. PIT-HEND-----Settings for High Point Travel of Pitch Servo Item Content 0～＋200 The pitch high-end travel which pushes forward collective pitch stick to bottom shall (default 100) vary with PIT-RAT value. While the collective pitch stick moves from collective pitch neutral point to highest end, adjust value and keep swashplate pitch side at horizontal level all the time. SWPL SERVOS TRIM Submenu Configuration Steps:

1、AIL-TRIM-----Aileron Servo Neutral Point Fine Tuning Note: Aileron SUB TRIM value should be set to zero in transmitter. Item Content －100 ~ +100 Adjust the position of aileron at 0 collective pitch as well as the value until the (Default is 0) swashplate is in horizontal.

2. ELE-TRIM----- Elevator Servo Neutral Point Fine Tuning Note: Elevator SUB TRIM value should be set to zero in transmitter. Item Content －100 ~ +100 Adjust the position of elevator at 0 collective pitch as well as the value until the (Default 0) swashplate is in horizontal.

3、PIT-TRIM----- Pitch Servo Neutral Point Fine Tuning Note: Pitch SUB TRIM value should be set to zero in transmitter. Item Content －100 ~ +100 Adjust the position of pitch at 0 collective pitch as well as the value until the (Default 0) swashplate is in horizontal.

SENS DIRECT DEAD Submenu Configuration Steps:

1. AIGY-DIR----- Calibration Direction Selection for Aileron Sensor Item Content NORM Lift the helicopter, incline the body with left higher than right, the swashplate shall be （(default) calibrated with left lower than right, if it is calibrated with left higher than right, please adjust the data to 「REV」 REV Lift the helicopter, incline the body with left higher than right, the swashplate shall be calibrated with left lower than right, if it is calibrated with left higher than right, please adjust the data to 「NORM」 Suggestions First record the values of AIL-FEED, the values of AIL-FEED be set to zero, select the calibration direction of the aileron sensor by following the above procedures properly, and restore the values of AIL-FEED. If the helicopter turned on one side as take-off from the landing area, please inspect whether the calibration direction of aileron sensor is set inversely, if it is, please revise the calibration direction of aileron sensor.

2. ELGY-DIR-----Calibration Direction Selection for Elevating Sensor Item Content NORM Lift the helicopter, incline the body with back higher than front, the swashplate shall be (Default) calibrated with back lower than front, if it is calibrated with back higher than front, please adjust the data to 「REV」 REV Lift the helicopter, incline the body with back higher than front, the swashplate shall be calibrated with back lower than front, if it is calibrated with back higher than front, please adjust the data to 「NORM」 Suggestions First record the values of AIL-FEED, the values of AIL-FEED be set to zero, select the calibration direction of the elevating sensor by following the above procedures properly,

14 and restore the values of AIL-FEED. If the helicopter turned forward as take-off from the landing area, please inspect whether the calibration direction of elevator sensor is set inversely, if it is, please revise the calibration direction of elevator sensor.

3、AIL-DEAD ------Aileron Stick Dead Zone Menu items Description 5 ~ 100 The swashplate shall be no response within aileron stick dead zone near middle point (Default 6) of aileron stick. The value is bigger and the dead zone is larger, the body shall be no response when slightly contacting the aileron stick. Suggestion If the aileron stick interferes with other sticks, increase AIL-DEAD value.

4、ELE-DEAD ------Elevator Stick Dead Zone Menu items Description 5 ~ 100 The swashplate shall be no response within elevator stick dead zone near middle (Default 6) point of elevator stick. The value is bigger and the dead zone is larger, the body shall be no response when slightly contacting the elevator stick. Suggestion If the elevator stick interferes with other sticks, increase ELE-DEAD value.

TAIL MISC PARAM Submenu Configuration Steps ：

1、TAILGAIN ----- Tail Gain Setting Menu Item Description -60 ~ 60 The rudder servo is in normal mode when the value is less than 0. The rudder servo (Default 26) is in AVCS mode when the value is more than 0.

2、RUDLSTOP ------Rudder Left Piro Stop Gain Menu items Description 60 ~ 180 The sensitivity of hovering and leftward spin. The stop speed used for preventing the (Default 100) side wind, hovering shift and leftward spinning. Suggestion The sensitivity is RUDLSTOP*TAILGAIN when the hovering and leftward spinning stop. When the ability to prevent side wind is poor, hovering drifts leftward or slow leftward pinning stopping speed, turn up the RUDLSTOP value. Tail rebounds when stopping, leftward pinning turn down the RUDLSTOP value. This value is not allowed to turned extremly.

3、RUDRSTOP ------Rudder Right Piro Stop Gain Menu items Description 60 ~ 180 The sensitivity of hovering and rightward spin. The stop speed used for preventing (Default 100) the side wind, hovering shift and rightward spinning. Suggestion The sensitivity is RUDRSTOP*TAILGAIN when the hovering and rightward spinning stop. When the ability to prevent side wind is poor, hovering drifts rightward or slow rightward pinning stopping speed, turn up the RUDRSTOP value. Tail rebounds when stopping, rightward pinning turn down the RUDRSTOP value. This value is not allowed to turned extremly.

4、RUDD-ACC ------Rudder Accelerate Delay Menu items Description 0 ~ 15 The higher the value, the smoother and longer it takes to reach piro speed from static. (Default 0) Suggestion Increase RUDD-ACC on lag tail.

5、RUDD-DEC ------Rudder Decelerate Dealy Menu items Description 0 ~ 15 The higher the value, the longer it takes for the tail to slow down. Used to smoothen

15 (Default 0) the deceleration of piro when coming to a stop. Suggestion Increase RUDD-DEC on rebounded tail.

6、RUDD-EXP ------Rudder Stick Expo Curve Menu items Description -100 ~ +100 Rudder expo curve to the stick movement (Default 0)

7、RUD-SENS ------Rudder Stick sensitive Menu items Description 50 ~ 150 Fine tune the stick response to the actual piro rate. The higher the setting, the more (Default 100) sensitive the stick movement.

TAIL TORQUE COMP Submenu Configuration Steps:

1、PIT-COMP ----- Compensation of Collective Pitch to Tail Rotor Item Description -100 ~ +100 The change of collective pitch causes the change of rotary speed of main rotor, and (Default 0) tail deviation, adjust PIT-COMP value until the torque change can be offset completely. If the torque change causes tail deviate leftward, compensate rightward rudder direction input, i.e. compensate reversely rudder direction input. Identification of Turn off brushless motor power or engine throttle, push collective pitch stick, Compensation adjust PIT-COMP value, check if the compensation direction of collective pitch to Direction tail rotor is correct.

2、CYC-COMP ----- Compensation of Ring Pitch to Tail Rotor Item Description -100 ~ +100 The change of ring pitch causes the change of rotary speed of main rotor, and tail (Default 0) deviation, adjust CYC-COMP value until the torque change can be offset completely. If the torque change causes tail deviate leftward, compensate rightward rudder direction input, i.e. compensate reversely rudder direction input. Identification of Turn off brushless motor power or engine throttle, push elevation or aileron stick, Compensation adjust CYC-COMP value, check if the compensation direction of ring pitch to tail Direction rotor is correct.

SWPL GAIN FEEDBK Submenu Configuration Steps:

1. AIL-GAIN-----AILERON GAIN Item Content 6 ~ +60 Compensate the gain of aileron posture. Adjust the value until the aileron does not (Default 26) vibrate under flying status. Suggestion Turn down aileron/elevator gain or servo frequency when the swashplate servo oscillates.Turn up aileron/elevator gain when the helicopter can not be locked or pitches up. The asynchronous swashplate servos also can cause that the helicopter head rise up.

2. ELE-GAIN----ELEVATOR GAIN Item Content 6 ~ +60 Compensate the gain of elevator posture. Adjust the value until the elevator does (Default 26) not vibrate under flying status. Suggestion Turn down aileron/elevator gain or servo frequency when the swashplate servo oscillates.Turn up aileron/elevator gain when the helicopter can not be locked or

16 pitches up. The asynchronous swashplate servos also can cause that the helicopter head rise up.

3. AIL-FEED-----Settings of Aileron Feedback Coefficient Item Content 0 ~ +150 The speed of swashplate moving from the position of title to horizontal position （The default 10） makes the locking mode of aileron is between AVCS mode and the normal mode. The value of AIL-FEED is smaller, the aileron returns the horizontal position slower,more smooth. AIL-FEED value is bigger, the aileron can return to horizontal position more quickly, the operation of aileron is more hard. Aileron is in AVCS when AIL-FEED is 0.

4、ELE-FEED-----Settings of Elevation Feedback Coefficient Item Content 0 ~ +150 The speed of swashplate moving from the position of title to horizontal position （The default 10） makes the locking mode of elevator is between AVCS mode and the normal mode. The value of ELE-FEED is smaller, the elevator returns the horizontal position slower, more smooth. ELE-FEED value is bigger, the elevator can return to horizontal position more quickly, the operation of elevator is more hard. Elevator is in AVCS when ELE-FEED is 0.

5. AILLSTOP-----Aileron Leftward Stop Gain Item Content 60 ~ +160 The stopping gain when inclining leftward. The stop speed against side wind and (Default 100) inclining leftward.

6. AILRSTOP---- Aileron Rightward Stop Gain Item Content 60 ~ +160 The stopping gain when inclining rightward. The stop speed against side wind and (Default 100) inclining rightward.

7. ELELSTOP----- Elevator Backward Stop Gain Item Content 60 ~ +160 The stopping gain when inclining backward. The stop speed against side wind and (Default 100) inclining backward.

8. ELERSTOP---- Elevator Frontward Stop Gain Item Content 60 ~ +160 The stopping gain when inclining frontward. The stop speed against side wind and (Default 100) inclining frontward.

9. V-SWPLRO-----Settings of Virtual Swashplate Rotation Item Content -89 ~ +89 The phase compensation of swashplate, and the precision is 1°. Regarding 2-blade (Default 0) rotor head, this value is 0. Mainly used fro the phase compensation of multi- blade (above 3 blades) rotor head.

Double check your work after setting!

17 Warm tips: Please take care of Turnigy® V-Bar 600！Do not open the bottom cover of Turnigy® V-Bar 600 housing to avoid damaging product.