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Summary of Contents for DSM JR 12X
- Page 1 12-CHANNEL COMPUTER RADIO SYSTEM WITH SPEKTRUM 2.4GHz DSM TECHNOLOGY INSTRUCTION AND PROGRAMMING MANUAL...
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Page 2: Table Of Contents
Table of Contents Using the Manual ............................I-11 Section 1: Transmitter and Receiver Features and Specifications ..............I-12 JR 12X Transmitter ...........................I-12 Features ..............................I-12 Specifications ............................I-12 Flash Memory ...............................I-12 Battery Alarm and Display ..........................I-12 JR R1221 Receiver............................I-13 Features ..............................I-13 Specifications ............................I-13 Charging ...............................I-14 Transmitter/Receiver ..........................I-14... - Page 3 84: MODEL SELECT- (Copy Function) ......................A-6 To Select a Model Memory .........................A-7 Model Copy ..............................A-7 To Copy a Model to Another Internal Memory ...................A-7 81: Model Name ............................A-8 To Name a Model ............................A-8 28: Model Reset .............................A-9 To Reset a Model Memory .........................A-9 89: Type Select ............................A-10 To Select a Model Type ..........................A-10 85: Modulation - (12X MV System only) .....................A-11...
- Page 4 11: Servo Reversing ............................A-31 To Program Servo Reverse ........................A-31 12: Travel Adjust ............................A-31 To Program Travel Adjust Values ......................A-31 13: Dual Rate and Exponential ........................A-32 To Program Dual Rate and Exponential Values ..................A-32 Assigning Dual and Expo Rates to Flight Modes ..................A-32 To Assign D/R and Expo Values to Flight Modes ..................A-32 15: Sub Trim ..............................A-33 To Program Sub Trim Values ........................A-33...
- Page 5 Slave Channel ............................A-51 Point Names/Numbers ..........................A-51 Current Point Setting ..........................A-51 Vertical Line .............................A-51 Multi-Point Programmable Mixer ......................A-52 Graph ...............................A-52 Points That Can Be Added and Adjusted ....................A-52 Exponential ...............................A-52 Slave Channel Position ..........................A-52 Master Channel Position ..........................A-52 Switch Select ............................A-53 CLR Button ...............................A-53 LIST Button ..............................A-53 ENT Button ...............................A-53...
- Page 6 81: Model Name ............................H-8 To Name a Model ............................H-8 28: Model Reset .............................H-8 To Reset a Model Memory .........................H-8 89: Type Select ..............................H-9 To Select a Model Type ..........................H-9 85: Modulation - (12X MV System only) .....................H-10 To Program a Modulation Type ........................H-10 93: Frequency Select - (12X MV system only).....................H-11 To Select a Frequency ..........................H-11 83: Trim System............................H-12...
- Page 7 16: Throttle Hold ............................H-31 Accessing the Throttle Hold Function .......................H-31 Stick Auto ..............................H-31 To Activate the Stick Auto Function ......................H-31 Hold Delay ..............................H-31 To Activate the Hold Delay........................H-31 18: Throttle Curves ............................H-32 Accessing the Throttle Curve Function .....................H-32 Exponential ...............................H-33 Trim (Mechanical Trim Lever) ........................H-33 Hovering Throttle .............................H-33 24: Servo Speed ............................H-34...
- Page 8 Points that Can Be Added and Adjusted ....................H-50 Exponential ...............................H-50 Slave Channel Position ..........................H-50 Master Channel Position ..........................H-51 Switch Select ............................H-51 CLR Button ...............................H-51 LIST Button ..............................H-51 ENT Button ...............................H-51 To Inhibit a Mixer (Turn it off entirely) .....................H-51 75: Monitor ..............................H-52 76: Mix Monitor ............................H-52 78: Trainer ..............................H-53 12X Used as Master (Instructor) ......................H-53...
- Page 9 97: Warning ..............................S-18 To Program a Warning ..........................S-18 98: Settings ..............................S-19 To Change Transmitter Settings .......................S-19 17: Device Select ............................S-19 Flight Modes.............................S-20 Activating and Assigning Primary Flight Modes ..................S-21 Activating and Assigning Additional Flight Modes ...................S-21 Aileron and Rudder Common Trims ......................S-21 Motor Function ............................S-22 Flap and AUX Functions ...........................S-22 Activating/Inhibiting Channels ........................S-22...
- Page 10 Master Channel - (Std. Prog Mixer) ......................S-38 Slave Channel - (Std. Prog Mixer) ......................S-39 Switch Position ............................S-39 Offset ................................S-39 Mix Values ..............................S-40 LR Button - (Std. Prog Mixer) ........................S-40 To Inhibit a Mix ............................S-40 Multi-Point Programmable Mixer ......................S-41 Master Channel ............................S-41 Slave Channel ............................S-41 Point Names/Numbers ..........................S-41 Current Point Setting ..........................S-42...
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Page 11: Using The Manual
Using the Manual The 12X offers sophisticated programming features for three model types: airplanes, helicopters and sailplanes. This manual is divided into four sections. The first section, pages I-14 through I-26, includes common transmitter features and specifications plus overall operational information (e.g., charging batteries, binding, range checking and Frequently Asked Questions) sections that are common to all model types. -
Page 12: Section 1: Transmitter And Receiver Features And Specifications
And the highest level of sophisticated programming features for response-critical aircraft like 3D helicopters and airplanes, combined with the benefits of Spektrum’s 2.4GHz DSM ® latency (the time it takes for a stick input to translate to a servo radio link technology. -
Page 13: Jr R1221 Receiver
Compatible Receivers Note: The 12X includes a JR1221 12-channel receiver. • AR7000 7-channel full range receiver The 12X is also compatible will all current JR and • AR9000 9-channel full range receiver Spektrum DSM aircraft receivers including: • AR9100 9-channel PowerSafe™ full range receiver • AR6000 6-channel Parkflyer receiver • R921 9-channel full range receiver • AR6100... -
Page 14: Charging
Charging Transmitter/Receiver Using the Included Charger Note: It is imperative that you fully charge both the The pilot lamps should always be on during the charging transmitter and the receiver battery packs prior to each operation. If not, check to make sure that both the transmitter flying session and that you check the condition of the and receiver are switched off. -
Page 15: Control Stick Tension Adjustment
Control Stick Tension Adjustment Stick tension adjustments are accessible through covers that are located on the back of the transmitter (see photo). Carefully pull back the cover or remove the grip to access the gimbals’ tension screws and then, using a small Phillips screwdriver, adjust each gimbal’s tension screw for the desired tension (counterclockwise to loosen stick tension; clockwise to tighten stick tension). Advanced Digital Trims The 12X features Advanced digital trims. On the Normal display By using the Trim System Function Code 83 located in the screen, if a trim lever is moved, the screen will automatically... -
Page 16: Installing The Receiver
Installing the Receiver Installing the JR R1221 Using double-sided foam tape (servo tape), mount the remote receiver(s) keeping the remote antenna(s) at least 2” away from the primary antenna. Ideally the antennas will be oriented The JR R1221 incorporates a single internal receiver and three perpendicular to each other; however, we’ve found this to not remote receivers offering the security of four simultaneous RF be critical. 6”, 9”, 12”, 24”, and 36” leads are available and in links for the ultimate in multi-path RF security. One internal sophisticated aircraft, we’ve found it best to mount the remote... -
Page 17: Binding
During binding, the servo’s failsafe positions are stored. The following sequence describes the binding procedure for the JR1221, however, all JR and Spektrum DSM aircraft receivers are bound in the same way. How to Bind 1. -
Page 18: Modelmatch
ModelMatch The 12X features patented ModelMatch technology that prevents the operation of a model if the wrong model memory is selected. During binding the receiver actually learns and remembers the specific model memory (1 through 50) that the transmitter is currently programmed to. Later, if the incorrect model memory in the transmitter is selected and the receiver is turned on, the model simply won’t operate, preventing a possible crash. Change programming to the correct model memory and you’re set to fly. -
Page 19: Smartsafe
When the transmitter is turned on and after the receiver control. Any time the transmitter is turned on and operating with a DSM system, the amber light on the rear of the transmitter connects to the transmitter, normal control of all channels will be on solid (not flashing) and the red and blue lights on the occurs. -
Page 20: After Connection
Programming SmartSafe (All JR DSM and Spektrum Aircraft Receivers) During the binding process, the bind plug is left in throughout the process and is removed only after the receiver connects to the transmitter. -
Page 21: Range Testing
Range Testing Before each flying session, and especially with a new model, it’s important to perform a range check. The 12X incorporates a range testing system which, when the bind button on the transmitter is pressed and held, reduces the output power, 90 feet (30 paces) allowing a range check. Range Testing 1. With the model resting on the ground, stand 30 paces (approx. -
Page 22: Advanced Range Testing
Advanced Range Testing Plug a Flight Log (optional, JRPA145) into the data port in the After one minute release the bind button. A successful range receiver and turn on the system (Tx and Rx). check will have less that ten recorded frame losses. Scrolling the Flight Log through the Antenna fades (A, B, L, R) allows Advance the Flight Log until F- frame losses are displayed by you to evaluate the performance of each receiver. Antenna pressing the button on the flight log. -
Page 23: Flight Log - Optional For Jr R1221 Receiver
Flight Log - Optional for JR R1221 Receiver The Flight Log is compatible with JR R1221 receivers. The Flight Log displays overall RF link performance as well as the individual internal and external receiver link data. Additionally it displays receiver voltage. After a flight and before turning off the receiver or transmitter, plug the Flight Log into the Data port on the JR R1221 receiver. The screen will automatically display voltage i.e. (6v2= 6.2 volts ). -
Page 24: Receiver Power System Requirements
Receiver Power System Requirements With all radio installations it is vital that the onboard power While JR’s receiver’s minimum operational voltage is 3.5 system provides adequate power without interruption to the volts, it is highly recommended the system be tested per the receiver even when the system is fully loaded (servos at guidelines below to a minimum acceptable voltage of 4.8 maximum flight loads). -
Page 25: Tips On Using 2.4Ghz Systems
Tips On Using 2.4GHz Systems While your DSM equipped 2.4GHz system is intuitive to Q: I’ve heard that the DSM system is less tolerant of low operate, functioning nearly identically to 72MHz systems, voltage. Is that correct? following are a few common questions from customers: A: All DSM receivers have an operational voltage range of 3.5... - Page 26 The wrong model has been selected in the model memory (ModelMatch). The transmitter is near conductive material (Tx case, truck bed, etc.) and the reflected 2.4GHz energy is preventing the system from connecting (see #2 above). The bind button was unknowingly (or knowingly) depressed and the transmitter was turned on previously, causing the transmitter to no longer recognize the receiver.
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Page 27: Airplane - Acro Mode
Airplane - ACRO Mode The ACRO mode is intended for powered fixed-wing aircraft. • Aileron-To-Flap mixing It contains a host of advanced features that are designed to • Governor mixing assist the pilot in realizing the full potential of the aircraft. These • Balance mixing allows precise mixing of slave channel to features include: master at multiple points • Up to 5 flight modes • Throttle hold—can be assigned as a kill switch • Switch and lever assignability... -
Page 28: Transmitter Identification Acro
Transmitter Identification ACRO Antenna Gear Switch Handle Elevator D/R Mix Switch Flight Mode Switch Flap Switch AUX 2 Switch Rudder D/R Switch Left Trimmer/Trainer AUX 4 Knob AUX 5 Knob Switch Aileron D/R Switch Left Side Lever Right Side Lever Throttle/Rudder Stick Right Trimmer/Trainer Switch Aileron/Elevator Stick Throttle Trim Elevator Trim Aileron Trim Rudder Trim Power Switch Programming Buttons Rolling selector LCD Screen... - Page 29 AUX 6 Knob Rudder D/R Handle Throttle Spring Tension Cover AUX 7 Knob Elevator Spring Tension Cover Left Slider Right Slider Bind/Range Check Button Trainer/Transfer/PC Interface Jack Rudder Spring Tension Cover Aileron Spring Tension Cover Charge Jack Battery Door...
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Page 30: System Mode
System Mode System mode contains the foundational programming that is normally only used when first setting up a model. System mode functions include: model select, model name, model reset, wing type, etc.—functions that are typically set once during setup and then are seldom changed or adjusted. Below, and throughout this section, the functions are in the order that they appear in the System Mode List. -
Page 31: Function Mode
Function Mode FUNCTION MODE contains programming functions that are used to complete the setup and then used to adjust and fine- tune how the model flies. Below, and throughout this section, the functions are in the order that they appear in the Function List. To Enter Function Mode Press the LIST button after the transmitter is powered-up to obtain the FUNCTION LIST. Function Mode List Function mode contains the follow screens: 51: PROG. MIX1 Program mix 1 Page A-46 11: REV. SW... -
Page 32: System Mode
System Mode Programming a new model generally begins by accessing the SYSTEM Mode List. System Mode is where models are selected, the model type is chosen (airplane, helicopter or sailplane) and other high-level information is programmed for the model. It is also used to activate some of the more advanced programming features such as Flight Modes, Switch Assignments, Wing Types and Dual Control functions. -
Page 33: To Select A Model Memory
To Select a Model Memory 1. In the SYSTEM MODE, highlight and select Model SEL using the rolling Selector. 2. Use the rolling Selector to highlight MODEL then press the roller and select the desired model number to be used. 3. Return to the SYSTEM Menu by pressing the LIST button. Model Copy Making a backup copy of the model memory protects against losing the original program and also allows one to experiment with the original program, knowing that the original settings can be restored by copying the backup copy back to the original model memory. -
Page 34: 81: Model Name
81: Model Name The model name screen allows each model to be given up to a sixteen-digit name or number. This is convenient for identifying a model. The model’s name will appear on the main info screen. To Name a Model 1. In the SYSTEM MODE, highlight and select MDL Name using the Selector. -
Page 35: 28: Model Reset
28: Model Reset Model Reset is used to reset all programming to factory default settings. When setting up a new model it is important to reset all parameters to their default or factory settings before proceeding with any other programming. This is to ensure that there are no programming values or functions active from a previous model or programming session. -
Page 36: 89: Type Select
89: Type Select Type select allows the model type to be selected. Model types include HELI (helicopter), ACRO (airplane) and GLID (glider). Note: When changing model types, the programming information will be reset to the factory default setting, losing the previous settings. To Select a Model Type 1. In the SYSTEM MODE, highlight and select Type SEL using the Selector. -
Page 37: 85: Modulation - (12X Mv System Only
85: Modulation - (12X MV System only) Note: This function is only available on the 12X MV The 12X MV version radio system allows the RF module to be version and only when the TSM-72A 72MHz module is replaced allowing the system to operate on 72MHz or 2.4GHz. plugged in. Note that the transmitter automatically detects which module is installed and modifies the accessible programming appropriate Important: When the 72MHz module is plugged in and to the module selected. -
Page 38: 93: Frequency Select - (12X Mv System Only
93: Frequency Select - (12X MV system only) Note: This function is only available on the 12X MV The 12X MV version radio system allows the RF module to be version and only when the TSM-72A 72MHz module is replaced allowing the system to operate on 72MHz or 2.4GHz. plugged in. Note that the transmitter automatically detects which module is installed and modifies the accessible programming appropriate Important: When the 72MHz module is plugged in and to the module selected. -
Page 39: 83: Trim System
83: Trim System The Trim System function adjusts the sensitivity of the 12X only the number of increments (beeps) changes, which makes trim levers and the Flap and Aux trimmers. The standard digital for finer or coarser trim movements. When adjusting the analog trims are adjustable from 0–10 with 10 being the coarsest throttle trim, however, the total trim travel is actually reduced adjustment and 0 being trim off. -
Page 40: To Adjust The Trim Rates
To Adjust the Trim Rates 1. Highlight and select TRIM SYS. in the SYSTEM MODE to Note: The Flap and AUX trims are adjustable from 0 to acquire the Trim System function. 200 and can be turned off or on by selecting On or Off. Moment in the trim function is used to make the Flap 2. Highlight and select the trim that is to be changed and Trimmer and Aux Trimmer work as a Momentary on-off use the Selector to set a value of 1–10 (1 = finest, 10 = switch, if Moment is turned ON, pressing the trimmer... -
Page 41: 91: Stick Position Switch
91: Stick Position Switch The Stick Position Switch function allows the throttle, aileron elevator or rudder stick positions to be preprogrammed to turn on/ off mixes, change throttle curves, change differential rates, start a timer and other functions. An example of this would be to have a smoke system that turns off below 25% throttle to prevent low throttle flameouts. Four stick position programs are available and one or more can be assigned to various mixes or functions. The stick position that turns the Stick Position switch off /on is selectable as well as the direction to turn on/ off. Also a symmetrical option is available that allows the function to... -
Page 42: 92: Flight Mode Name
92: Flight Mode Name The Flight Mode Name program allows each flight mode to be custom named with up to six characters. On the main screen an abbreviated (short name of up to four characters) will be automatically displayed when that flight mode is selected. Examples for flight mode names may include 3DRATE, LAND, ROLLER, etc. To Program a Flight Mode Name 4. -
Page 43: 86: Transfer
86: Transfer The TRANSFER function allows one 12X transmitter to transfer a Note: The sending and receiving transmitters must model memory for a specific model to another 12X transmitter. both be 12X’s or the PC Data Transfer device and a 12X. This function is also used to transfer a model memory to the Transfer is not possible with any other system. included PC Data Transfer allowing unlimited model memory storage and backup of your model’s programming. -
Page 44: Preparing The 12X To Send A Model Transfer
Preparing the 12X to Send a Model Transfer 1. With the other end of the trainer cord plugged into the sending 12X transmitter in SYSTEM List as described in step 1 above, highlight and select TRANSFER (code 86) in the SYSTEM Menu to obtain the Transfer display. 2. The model to be transferred must be the currently selected model. If the model to be transferred is not currently selected, see Model SEL in the SYSTEM Menu to select the model to be transferred. -
Page 45: 97: Warning
97: Warning The Warning function can be programmed to sound an alarm if • Flight Mode 0 • Flight Mode 1 a selected flight mode, switch positions or throttle stick position • Flight Mode 2 • Flight Mode 3 is in an inappropriate position when the transmitter is turned • Flight Mode 4 • Flap Switch Normal on. -
Page 46: 98: Settings
98: Settings The Settings program allows the screen backlight to be turned on/ off/ or placed in auto (sleep) mode. This function also allows the audible beeper to be turned on or off. These functions are defaulted to Backlight Auto and Silent Mode off. To Change Transmitter Settings 1. In the SYSTEM MODE, highlight and select Settings using the Selector. 2. Highlight the desired function. Display backlight or Silent Mode using the roller then press the roller to access and change the settings. -
Page 47: 17: Device Select
17: Device Select Device Select is used to activate some of the more advanced • Flight Modes (5 in total) features of the 12X. The Device SEL function is used to activate/ • Throttle Hold inhibit the following: • Flap Trim • Trim Common • Switch, Lever and Knob Assignments • Activate/Inhibit Switches/Channels • Activate/Inhibit the Governor • Activate/Inhibit the Gyro • Activate/Inhibit the Pitch Curve Function • Activate/Inhibit the Flap System • Assign Functions and Channel to the Desired Switch Knob or Lever Each of these options is described as follows. -
Page 48: To Activate Flight Modes
To Activate Flight Modes 1. From SYSTEM Mode List, highlight and select DeviceSEL using the Selector. 2. Using the Selector, highlight and select INH next to FLIGHT MODE. When selected, 7 options appear: (Flight Mode SW, Rudder D/R SW, Flap SW, Elevator D/R SW, Aux 2 SW, Aileron D/R SW, or INH) Highlight and select the desired flight mode switch. Once Flight Modes have been activated, FLAP TRIM and TRIM appears on the display. 3. To activate the two extra flight modes, using the Selector, highlight and select INH next to EXTRA. When selected, 8 options appear: MIX SW, Elevator D/R SW, GEAR SW, Aileron D/R SW, SPO0, SPO1, SPO2, SPO3, or INH) Highlight and select the desired EXTRA flight mode switch to activate the additional two flight modes. A-22... -
Page 49: Throttle Hold
Throttle Hold The throttle hold function is normally used as a kill switch Note: Throttle hold is defaulted to the mix switch. for glow-powered airplanes or as a safety/ arming switch for electric-powered aircraft. It can also be used to preset a programmed throttle position. For example with electric sailplanes it can be used to give full power when the switch is activated. -
Page 50: Flap Trim
Flap Trim 1. The digital FLAP TRIM lever is located on the front right Ordinarily this switch should be turned OFF, even if the aircraft face of the transmitter and is accessed with your right has flaps or dual ailerons, The 12X provides other means of index finger. Flap Trim may be activated or deactivated in controlling flaps and disabling this switch will help prevent an the Devic.SEL function by using the Selector to highlight out-of-trim condition if flaperons are used and the trim lever is either ON or OFF and pressing the Selector. The flap trim is... -
Page 51: Trim
Trim The Trim function can be toggled between COM (common) trim to change, such as when flaps are deployed by one of the and F.M. (Flight Mode) by pressing the Selector when COM Flight Modes causing the aircraft to have a pitch change. In this or F.M. is highlighted. In the COM mode, the digital trims for case, the pilot can simply use the Elevator digital trim to trim Elevator, Ailerons, and Rudder are common or shared in all the Elevator to correct the pitch up tendencies when the flaps Flight Modes. If a trim change is made in any flight mode, the are deployed using a flight mode. -
Page 52: Switch Assignments
Switch Assignments The 12X provides the ability to change the standard default switch assignments for the GEAR, FLAP, AUX2, AUX3, AUX4, AUX5, AUX6, and AUX7 channels. Changing the switch assignments is a matter of preference. The standard switch assignments may be changed in the Devic.SEL function contained in the SYSTEM MODE. To Change One or More Switch Assignments 1. In the Devic.SEL function, use the Selector to highlight 2. Once a switch is selected, a list of available switches is graphically displayed. Highlight and select the desired and select the desired channel to the right of GEAR, FLAP, AUX2, AUX3, AUX4, AUX5, AUX6 or AUX7. -
Page 53: 22: Wing Type
22: Wing Type Wing Types The Wing Type function provides for 4 different wing types DELTA is used with Delta wing aircraft (also referred to as (NORMAL, FLAPERON, DELTA and 4- Aileron). Elevon). With Delta wing type the Ailerons and elevator are mixed giving roll and pitch control for Delta wing airplanes. NORMAL wing type is used when only the Aileron channel is to be used to control ailerons, either with 1 servo, or multiple 4-AILERON is used in aircraft where two servos are used to operate the right aileron and two servos are used to operate the servos connected through a Y-harness to the aileron channel. -
Page 54: Wing Type
Wing Type To Program a Wing Type 1. Highlight and select Wing Type in the System Mode List Note: If the ailerons are not going to actually be used using the roller. as flaps, inhibit the FLAP Switch and FLAP TRIM in the Devic.SEL function in the SYSTEM Menu. This will 2. Use the roller to highlight Wing then select the wing type eliminate having a severe out-of-trim condition if the FLAP that is appropriate for your aircraft. Switch or FLAP TRIM is accidentally moved. -
Page 55: V-Tail
V-Tail 1. If the aircraft has a V-tail configuration, highlight INH next to V-tail in the Wing TYPE function and press the roller until ACT appears. Plug the right Elevator servo into the Elevator channel (Ch3) and plug the left Elevator servo into the Rudder channel (Ch4). Dual Channels 1. To assign a 2nd channel to Ailerons, Elevator, Rudder or 3. INH will appear on the Trim Line of the display directly Flaps, highlight and select INH under the desired channel beneath the channel just selected. This means that the on the Mate line of the Wing TYPE display and a list of corresponding digital trim (FLAP TRIM or AUX TRIM) available channels is displayed. located next to the FLAP and AUX2 switches can be used as additional trims. However, the additional trims do not Note: Channels/Switches must be inhibited (INH) in the function in the same fashion as regular trims. -
Page 56: Twin Engine
Twin Engine If the aircraft is equipped with twin engines, the Twin Engine feature (Twin E.) may be used for a 2nd throttle channel with an optional separate digital trim. 1. Highlight and select INH next to Mate under Twin ENGIN. 2. If the second throttle channel is to be trimmed using either A list of available channels will appear. Select the desired the normal throttle trim lever or a separate trim lever, channel to be used as the second throttle channel. Plug the highlight and select INH next to Trim under Twin E. causing Left engine throttle servo into the channel selected as the... -
Page 57: 11: Servo Reversing
11: Servo Reversing The servo reverse screen allows the direction of each servo to be selected. To Program Servo Reverse 1. Highlight and select REV.SW in the FUNC.LIST to obtain the 2. Use the Selector to highlight and select those channels servo reversing display. that need to be reversed. Pressing the Selector toggles the channel between Normal and Reverse. 12: Travel Adjust Travel Adjust allows the independent adjustment of servo travel for each direction of servo travel. -
Page 58: 13: Dual Rate And Exponential
13: Dual Rate and Exponential Three dual and exponential rates are available and are selectable Note: If extra flight modes are activated, up to 5 dual and via flight modes or selected switches. exponential rates are available. Dual and Expo rates are independently adjustable in each direction by moving the appropriate stick in the desired direction. To Program Dual Rate and Exponential Values 1. Highlight and select D/R & EXP in the FUNC.LIST to obtain 3. Use the Roller to select and change the desired D/R the Dual Rate and Exponential display. -
Page 59: 15: Sub Trim
15: Sub Trim Use Sub Trims to fine-tune the output alignment of the servo arms. To Program Sub Trim Values 2. Highlight and select the channels where the sub trims must 1. Highlight and select Sub Trim in the FUNC.LIST to obtain be adjusted. Once a channel is selected, rotate the Selector the Sub Trim Display. until the servo arm is in the desired position. 16: Throttle Hold The throttle hold function is normally used as a kill switch switch position and direction is assigned in Device Select. -
Page 60: 18: Throttle Curves
18: Throttle Curves Programmable throttle curves allow the throttle response (stick If the Twin E. function has been activated in Wing Type (page position vs. throttle output) to be manipulated. This is useful to A-27 for twin-engine aircraft, independent throttle curves are optimize the throttle response for various maneuvers like torque available for each engine to help eliminate discrepancies in rpm rolls. Programmable throttle curves can be adjusted with the between the two engines at all throttle positions. -
Page 61: 24: Servo Speed
24: Servo Speed The 12X provides the ability to adjust the speed of servos on The servo speed function can be very useful for scale models each channel in each direction. The speed may be reduced with retractable landing gear and gear doors, since in many (servo slowed) from its normal speed but it cannot cause a instances the need for gear door sequencers can be eliminated. -
Page 62: 31: Snap Roll
31: Snap Roll The 12X has a Snap Roll system that can combine the Snap A Snap Roll stick switch position (Stick SW) can be Roll switch with Flight Modes to select a direction (Right/ programmed that will cause the respective control surface to Up, Right/Down, Left/Up, and Left/Down) and the amount of skew to the programmed snap roll position when the stick is deflection for Aileron, Elevator and Rudder. Up to four directions displaced beyond the programmed position. -
Page 63: 32: Differential
32: Differential The 12X Aileron Differential function reduces the travel of the The Aileron Differential function provides for 2 differential Aileron that deflects downward without affecting the Aileron settings that are switch or Flight Mode selectable – Pos0 and that travels upward and, therefore, can eliminate adverse yaw Pos1. tendencies in rolling maneuvers. Note: Differential is available in the FUNC.LIST only if the FLAPERON, Delta or 4-Aileron is selected in the Wing Type function in the SYSTEM Menu or a Dual channel has... -
Page 64: 33: Balance
33: Balance The 12X features a Balance function that allows the servo Note: Balance is available in the FUNC.LIST only if outputs of dual channels to be adjusted throughout the range. Flaperon, Delta or 4-Aileron is selected in the Wing Type This is useful when two servos are used to drive a single or if any of the dual functions (e.g., dual elevator, dual surface (e.g., two aileron servos used to drive one aileron) and rudder, etc.) is activated in Wing Type. -
Page 65: 44: Gyro Sensor
44: Gyro Sensor The 12X features a Gyro Gain system that allows in-flight Note: In order for the GYRO System to appear in the selection of 3 gyro gain settings for up to two separate gyros FUNC.LIST, the AUX2 and/or the AUX3 channels must be or up to five gyro gain settings assigned to flight modes. The set to GYRO in the Devic.SEL screen. system provides for fixed gain values and has settings for Note: This function is designed to be used only with gyros normal or tail lock gyros. -
Page 66: 45: Governer
45: Governer The 12X features a Governor program that can be activated in Note: Flight modes must be activated in Device Select to the Device Select screen. The Governor program is designed to access the governor screen. be used with most currently available Governor systems, and allows for independent rpm settings for each of the active flight modes. -
Page 67: 62: Aileron To Rudder
62: Aileron to Rudder The 12X features a preprogrammed Aileron-to-Rudder mix. This mix causes the Rudder to deflect when the Ailerons are moved. This is useful for some types of aircraft that have adverse yaw, (right aileron results in a left yaw). By programming aileron to rudder mix in the same direction the airplane will make coordinated turns using ailerons only. -
Page 68: 63: Elevator To Flap
63: Elevator to Flap The 12X features a preprogrammed Elevator-to-Flap mix. The mixer causes the Flaps (or Flaperons) to move when the Elevator is moved, resulting in tighter looping maneuvers, or to provide some Aileron reflex for some 3D maneuvers such as Harriers. Typically, the flaps are set to travel downward with up Elevator and to travel upward with down Elevator. The direction that the flaps travel with Elevator input can be changed by using positive and negative values. To Program Elevator-to-Flap Mixing 1. Highlight and select ELEFLP M in the FUNC.LIST to obtain the Elevator-to-Flap mix display. -
Page 69: 64: Rudder To Aileron/Elevator Mix
64: Rudder to Aileron/Elevator Mix The 12X features a Rudder to aileron/ elevator mix that is used to eliminate roll and pitch coupling when rudder is applied. Two mixes are available and independent mix values can be assigned for each direction. Various switches and flight modes as well the throttle stick and other stick positions (SPS) can be used to select either of the mixes. If one of the mixes has a 0% value then selecting that mix will turn off the mix. To Program the Rudder-to-Aileron Mix 1. Highlight and select RUDD- A/E in the FUNC.LIST to obtain the Rudder to Aileron/ Elevator display. -
Page 70: 66: Flap System
66: Flap System The 12X features a three-position Flap System with Elevator Because flaps generally causes a change in pitch (Elevator compensation, programmable Delay, and an Auto Land feature. trim), the Flap System provides for setting an Elevator deflection Its purpose is to allow the flaps to be programmed to three for each flap position. This is called Elevator Compensation. different positions, normally full flap, half flap and no flap or There is also a programmable Delay in .1-second increments fully retracted position. -
Page 71: Flap
Flap The FLAP values correspond with how far the flaps deflect when 2. With the Flap switch in the mid position, scroll to Mid in the NORM, Mid, and Land positions. Generally the NORM under FLAP on the display and select it. Adjust the desired position represents normal flying where the flaps are fully percentage to deflect the flaps the desired amount. retracted. The Mid position is typically used for half flaps and 3. Put the Flap switch in the lowermost Land position. Scroll the Land position is typically used for full flap for landing. -
Page 72: 51 Thru 58: Programmable Mixers
51 thru 58: Programmable Mixers Programmable mixers are programmed to cause a second extremely useful for programming proportional channel to be or slave channel to react as a result of providing input to operated via a trimmer or lever. Additionally programmable the primary or master channel or to cause a channel to be mixes can always be on, or turned off and on via a programmed controlled by moving a switch or lever. Programmable mixes switch, Stick position or flight mode. The Snap Roll/ Trainer,... -
Page 73: Master Channel - (Std. Prog Mixer
Master Channel - (Std. Prog Mixer) The Master channel is the primary or controlling channel. The default for both the Master the Slave channel is THRO. The Master channel is selected by highlighting and selecting this parameter to obtain a list of channels and then selecting the Master channel from the list. Note: There are 4 channels that appear more than once. -
Page 74: Slave Channel - (Std. Prog Mixer
Slave Channel - (Std. Prog Mixer) The Slave channel is the secondary receiving channel and will The Slave channel is selected by highlighting and selecting move according to the program mix in relation to the Master this parameter to obtain a list of channels and then selecting channel. -
Page 75: Offset
Offset Offset defines the position where the mixer changes directions. The Offset may be changed by highlighting and selecting The Offset is defaulted to center position or 0 and this is most Offset and adjusting either a positive (+) or negative (-) value. commonly used. With a 0 Offset, if the Rudder is the Master, A positive percentage moves the offset in one direction from moving the rudder stick to the left of center causes a mix in one center while a negative percentage moves the Offset in the other direction while moving the rudder stick to the right of center direction from center. -
Page 76: Clr Button - (Std. Prog Mixer
CLR Button - (Std. Prog Mixer) Note: Pressing the CLR button while a modifiable parameter is selected will reset the parameter to its default value. Pressing the CLR button when either the Master or Slave is highlighted Inhibits the entire mixer and it is no longer functional. To Inhibit a Mix Highlight either the Master or Slave and press the CLR button to completely disable a mixer. Multi-Point Programmable Mixer There are 5 Multi-Point Programmable Mixers in the 12x, Prog. -
Page 77: Slave Channel
Slave Channel This is the Slave channel that will move according to the program mix in relation to the Master channel. The Slave channel is selected by highlighting and selecting this parameter to obtain a list of channels and then selecting the Slave channel from the list. -
Page 78: Multi-Point Programmable Mixer
Multi-Point Programmable Mixer Graph The graph illustrates the mixing curve. The X-Axis (horizontal plane) represents Master channel movement. The Y-Axis (vertical plane) represents the Slave servo movement where the bottom 1/2 of the graph is one direction from neutral and the top portion of the graph is the other direction. Points That Can Be Added and Adjusted Curve mixes are defaulted to three points (L, 1 and H). Up to Note: To eliminate a point press ERAS (bottom left of the five additional points can be added. -
Page 79: Switch Select
Switch Select There are numerous switches that can be used to switch To select a switch that will switch between the Pos0 and Pos1 between the Pos0 and Pos1. values, highlight and select the switch name and it will toggle between Pos0 and Pos1. Note: If the upper and lower settings for Pos0 or Pos1 are left at 0% the mixer can be turned on and off with the switch. In addition, if Flight Modes are activated in the Devic.SEL function, then flight mode switches may be selected. Also Switch positions can be used to select between Pos0 and Pos1. -
Page 80: 67: Aileron-To-Flap Mix
67: Aileron-to-Flap Mix Aileron-to-Flap mix causes the flaps to move in unison with the ailerons. This function gives added roll response by mixing ailerons to flaps such that the entire trailing edge functions as an aileron. Note: This function is only available when Dual Flap is assigned in the Wing Type function. -
Page 81: 68: Pitch Curve
68: Pitch Curve The Pitch Curve is used to control variable pitch propellers. The Pitch function works nearly identically to a programmable curve mix, allowing up to 8 points to be stored and adjusted throughout the curve. Two curves are available (Pos0 and Pos1) and are selectable with various switches, flight modes, throttle position or Stick positions (SPS). An Exponential function is available that smooths the pitch curve. Pitch must be assigned to Gear, Aux2 or Aux 3 channels in device select to be able to access the Pitch function. The Pitch curve mixes the throttle channel to the channel that is selected as PIT in the device select mode. Note: PIT (Pitch) must be selected in Device select for the GEAR, AUX2 or the AUX 3 channel to allow access to the Pitch Curve Function. Point Names/Numbers The points that can be adjusted are listed vertically by name (Point-L, 1, 2, H, etc.) and are also displayed by number on the graph. -
Page 82: Vertical Line
Vertical Line The vertical line on the graph shows the current throttle channel position. When the throttle channel is deflected fully in one direction, the line is to the extreme left over Point-L, when it is at neutral it is in the center over Point-1 and when it is fully deflected in the other direction the cursor is at the extreme right of the graph over Point-H. Where the vertical line intersects the Curve/Line over a given point defines the pitch servo’s position, which is equal to the value assigned to that point. Graph The graph illustrates the pitch curve. -
Page 83: Switch Select
Switch Select There are numerous switches that can be used to switch To select a switch that will switch between the Pos0 and Pos1 between the Pos0 and Pos1. Note: if the upper and lower values, highlight and select the switch name and it will toggle settings for Pos0 or Pos1 are left at 0% the mixer can be turned between Pos0 and Pos1. on and off with the switch. In addition, if Flight Modes are activated in the Devic.SEL function, then flight mode switches may be selected. -
Page 84: 75: Monitor
75: Monitor The Monitor screen displays each channel and shows the Flaperon is the wing type, the Monitor will display RAIL for movement of channels when sticks, levers and switches are right Aileron and LAIL for left Aileron instead of displaying moved. It renames channels according to special assignments channel 2 and channel 6. The Monitor function also displays to assist in identifying each channel. -
Page 85: 78: Trainer
2. If the slave radio is a 72MHz system, make sure the Slave transmitters. Turn the power on to the Master transmitter Tx is in the PPM/FM modulation mode. If the slave system (the Slave Tx remains powered off and can even have the is a 2.4 DSM, this does not apply. module removed). 3. Highlight and select Trainer in the FUNC.LIST to obtain the Trainer Display. -
Page 86: 87: Timer
87: Timer The 12X features a sophisticated Timer System with three timers. An integrated timer keeps track of total Tx-on time for the current selected model and integrated time is displayed on the Main display. Two other timers can be configured as Countdown timers or as Stopwatches. These timers also appear on the Main display when active and can be started and stopped via various switches. -
Page 87: 12X Helicopter Mode
12X Helicopter Mode Introduction The 12X Heli Mode programming is designed for model • Switch Assignability for channels and functions helicopters and includes 6 swashplate types making it • 50-model memory compatible with virtually every type of helicopter. The 12X • Up to six fully programmable Flight Modes Heli program contains a host of sophisticated features. These features include: • Flight Mode Naming allows custom naming of each flight mode. -
Page 88: Heli Programming
Heli Programming Pilots that have previous experience programming JR radios of the manual is presented in the same order as the functions may feel confident programming the 12X without referring to appear in the transmitter beginning with the System Menu the manual. Many of the functions and programming features functions and then the Function Menu functions. - Page 89 Handle Rudder D/R AUX 7 Knob AUX 6 Knob Left Lever Right Lever Throttle Spring Tension Cover Elevator Spring Tension Cover Bind/Range Check Button Trainer/transfer/PC Interface Jack Rudder Spring Tension Cover Aileron Spring Tension Cover Charge Jack Battery Door...
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Page 90: System Mode
System Mode System mode contains the foundational programming that is normally only used when first setting up a helicopter. System mode functions include: model select, model name, model reset, Swashplate type etc.—functions that are typically set once during setup and then are seldom changed or adjusted. Below and throughout this section the functions are in the order that they appear in the System Mode List. -
Page 91: Function Mode
FUNCTION MODE Function Mode contains programming functions that are used to complete the setup and then used to adjust and fine-tune how the helicopter flies. Below and throughout this section the functions are in the order that they appear in the Function List. To Enter Function Mode Press the LIST button after the transmitter is powered-up to obtain the Function List. Function Mode List Function Mode contains the follow screens: 68: PIT. CURV Pitch Curve Page H-42 11: REV. SW... -
Page 92: System Mode
System Mode Programming a new model generally begins by accessing the SYSTEM Mode List. System Mode is where models are selected, the model type is chosen (airplane, helicopter or sailplane) and other high-level information is programmed. It is also used to activate some of the more advanced programming features such as Flight Modes, Switch Assignments and Swashplate Types. -
Page 93: Model Copy
Model Copy Making a backup copy of the model memory protects against losing the original program and also allows one to experiment with the original program, knowing that the original settings can be restored by copying the backup copy back to the original model memory. -
Page 94: 81: Model Name
81: Model Name The model name screen allows each model to be given up to a sixteen digit name or number. This is convenient for identifying a model. The model’s name will appear on the main info screen. To Name a Model 1. In the System Menu, highlight and select MDL Name using 3. Highlight and select the desired character to form the model the Selector. -
Page 95: 89: Type Select
89: Type Select Type select allows the model type to be selected. Model types include HELI (helicopter), ACRO (airplane) and GLID (glider). Note: When changing model types, the programming information will be reset to the factory default setting losing the previous settings. To Select a Model Type 1. In the System Menu, highlight and select Type SEL using the Selector. -
Page 96: 85: Modulation - (12X Mv System Only
85: Modulation - (12X MV System only) Note: This function is only available on the 12X MV The 12X MV version radio system allows the RF module to be version and only when the TSM-72A 72MHz module is replaced allowing the system to operate on 72MHz or 2.4GHz. plugged in. Note that the transmitter automatically detects which module is installed and modifies the accessible programming appropriate Important: When the 72MHz module is plugged in and to the module selected. -
Page 97: 93: Frequency Select - (12X Mv System Only
93: Frequency Select - (12X MV system only) Note: This function is only available on the 12X MV The 12X MV version radio system allows the RF module to be version and only when the TSM-72A 72MHz module is replaced allowing the system to operate on 72MHz or 2.4GHz. plugged in. Note that the transmitter automatically detects which module is installed and modifies the accessible programming appropriate Important: When the 72MHz module is plugged in and to the module selected. -
Page 98: 83: Trim System
83: Trim System The Trim System function adjusts the sensitivity of the 12X can also be set to function as a Momentary switch by selecting trims, hovering throttle and hovering pitch trimmers and the ON under Moment for either or both trimmers. When adjusting high pitch lever. The digital trims are adjustable from 0–10 the digital trims (AILE, ELEV, RUDD), the total trim travel with 10 being the coarsest adjustment and 0 being trim off. does not change—only the number of increments (beeps) Adjusting the digital trim values has no effect on the total trim changes, which makes for finer or coarser trim movements. -
Page 99: To Adjust The Trim Rates
To Adjust the Trim Rates Note: The Hover Throttle and Hover Pitch trims are 1. Highlight and select TRIM SYS. in the SYSTEM MODE to adjustable from 0 to 200 and can be turned off or on by acquire the Trim System function. selecting On or Off. Moment in the trim function is used 2. Highlight and select the trim that is to be changed and to make the Hover Throttle Trimmer and Hover Pitch use the Selector to set a value of 1–10 (1 = finest, 10 = Trimmer work as a Momentary on-off switch. -
Page 100: 91: Stick Position Switch
91: Stick Position Switch The Stick Position Switch function allows the throttle, aileron elevator or rudder stick positions to be preprogrammed to turn on/off mixes or the timer. Four stick position programs are available and one or more can be assigned to various mixes or functions. The stick position that turns the Stick Position switch on/off is selectable as well as the direction to turn on/off. Also a symmetrical option is available that allows the function to be turned on with a preprogrammed equal right or left (up or down) stick position. -
Page 101: 92: Flight Mode Name
92: Flight Mode Name The Flight Mode Name program allows each flight mode to be custom named with up to six characters. On the main screen an abbreviated name of up to four characters will be automatically displayed when that flight mode is selected. Examples for flight mode names may include START, 3D, STUNT2, HOVER, etc. To Program a Flight Mode Name 1. In the SYSTEM MODE, highlight and select FM Name using the Selector. 2. Highlight the desired flight mode character position using the roller then press the roller to access the list of the available characters. -
Page 102: 86: Transfer
86: Transfer The TRANSFER function allows one 12X transmitter to transfer a Note: The sending and receiving transmitters must both model memory for a specific model to another 12X transmitter. be 12X’s, or the PC Data Transfer device and a 12X. This function is also used to transfer a model memory to the Transfer is not possible with any other system. included PC date transfer allowing unlimited model memory storage and backup of your model’s programming. -
Page 103: Preparing The 12X To Send A Model Transfer
Preparing the 12X to Send a Model Transfer 1. With the other end of the trainer cord plugged into the sending 12X transmitter in SYSTEM List as described in step 1 above, highlight and select TRANSFER (code 86) in the SYSTEM Menu to obtain the Transfer display. 3. The model to be transferred must be the currently selected model. If the model to be transferred is not currently selected, see Model SEL in the SYSTEM Menu to select the model to be transferred. 4. -
Page 104: 97: Warning
97: Warning The Warning function can be programmed to sound an alarm if • Flight Mode Normal a selected flight mode, switch positions or throttle stick position • Flight Mode 1 is in an inappropriate position when the transmitter is turned • Flight Mode 2 on. For example, if another flight mode is selected other than normal when the transmitter is turned on, an alarm can sound • Flight Mode 3 warning that the switch is in an inappropriate position to start... -
Page 105: 98: Settings
98: Settings The Settings program allows the screen backlight to be turned on/off or placed in auto (sleep) mode. This function also allows the audible beeper to be turned on or off. These functions are defaulted to Backlight Auto and Silent Mode off. To Change Transmitter Settings 1. In the SYSTEM MODE, highlight and select Settings using the Selector. 2. Highlight the desired function. Display Back Light or Silent Mode using the roller then press the roller to access and change the settings. -
Page 106: 17: Device Select
17: Device Select Device Select is used to activate some of the more advanced • Assign Switch, Lever and Knob assignments features of the 12X. The Device SEL function is used to activate/ • Activate/inhibit switches/channels inhibit or assign the following: • Activate/inhibit the Governor function, • Assign the flight mode switch • Activate /inhibit the Gyro function • Activate extra Flight Modes (4 and 5) • Activate/inhibit the Pit2 (dual pitch servo) function • Assign the Throttle Hold switch • Assign functions and channel to the desired switch knob or • Select Stunt trim (common for all stunt modes or lever independent for each flight mode) • Assign hovering pitch and throttle to analog knobs or... -
Page 107: Activating Extra Flight Modes 3 And 4
Activating Extra Flight Modes 3 and 4 The 12X offers up to 6 separate flight modes. The system is factory defaulted to offer 4 flight modes (N, 1, 2, Hold) plus there are 2 additional flight modes, numbered 3 and 4 that can be activated through the Device Select function. To Activate 2 Additional Flight Modes (Flight Modes 3 and 4) 1. In the SYSTEM MODE highlight and select Devic. SEL. -
Page 108: To Assign The Throttle Hold To A Switch
To Assign the Throttle Hold to a Switch 1. In device select highlight and select THRO Hold. The screen will appear that allows ten different switches to be assigned as the Throttle Hold switch. 2. Using the roller, select the desired switch to activate Throttle Hold. Stunt Trim The Stunt Trim function allows the pilot to choose between a common set of trims for all stunt modes (COM) or to allow each flight mode to have its own individual trims (FMOD). -
Page 109: Hover Analog
Hover Analog The Hover Analog function allows the pilot to select either the digital trim levers (HVTH and HVPT) or the Aux 4 and Aux 5 knobs to be used as hovering pitch and hovering throttle. The Hover Analog parameter can be toggled back and forth between ACT and INH by pressing the Rolling Selector when ACT or INH is highlighted. If ACT is selected, the AUX 4 and AUX 5 knobs are programmed for hovering throttle and hovering pitch. If INH is selected, the right and left digital trimmers are programmed for hovering throttle and hovering pitch. -
Page 110: To Change One Or More Switch Assignments
To Change One or More Switch Assignments 1. In the Device SEL function, use the Selector to highlight and select GEAR, AUX2 thru AUX7 channels. 2. Once a channel is selected, a list of available replacement switches is displayed. Highlight and select the desired switch with the Selector. 3. Repeat for as many switches as desired. Assigning/Activating Governor, Gyro and Pitch 2 Functions The 12X device select program provides the ability to activate and assign the Governor, Gyro and Pitch 2 functions to one of the following channels: GEAR, AUX2, AUX3. -
Page 111: Deactivating Channels
Deactivating Channels The 12X provides the ability to inhibit a number of channels. This is useful when auxiliary channels are used for mixing. In this instance, the switch will no longer operate the channels allowing them to be used as slave channels. Also the deactivated channels will assume a centered (1.50ms) position needed for mixing. -
Page 112: 34: Swashplate Type
34: Swashplate Type The Swashplate Type function enables the 12X to operate six The Swashplate options are: different types of swashplate control systems. • 1 Servo NORM standard mechanical mixing type • 2 Servo/180° • 3 Servo/120° CCPM (most popular) • 3 Servo/140° CCPM (JR Vibe 90/50) • 3 Servo/90° CCPM • 4 Servo/90° CCPM To Select a Swashplate Type 1. In the SYSTEM Menu, highlight and select Swash Type using the Roller. -
Page 113: Function Mode
Function Mode The Function Mode contains programming that is used to and Throttle Curves, Swashplate Mixes, Programmable Mixes, complete the setup and then to adjust the helicopter’s flight Gyro Programming, Governor Programming, Trainer and Timer characteristics. Functions include Servo Reversing, Travel Functions, etc. Many of these functions are frequently used to Adjust, Dual Rate and Expo, Sub Trim, Servo Speed, Pitch adjust the flight characteristics during setup and at the field. -
Page 114: 12: Travel Adjust
12: Travel Adjust Travel Adjust allows the independent adjustment of servo travel for each direction of servo travel. To Program Travel Adjust Values 1. Highlight and select TRVL ADJ. in the FUNC.LIST to obtain the Travel Adjust display. 2. Use the Selector to highlight and select each channel and adjust the travel in each direction by rotating the Selector. -
Page 115: 13: Dual Rate And Exponential
13: Dual Rate and Exponential Up to six dual and exponential rates are available and are Linear curve types are available that allow the tailoring of the selectable via flight modes (up to 6) or dual rate switches output curve. Dual and Expo rates are independently adjustable (up to 3). In addition, various response curves including VTR in each direction by moving the appropriate stick in the desired (variable trace ratio), Linear/ Exponential and Exponential/ direction. -
Page 116: Auto Function
AUTO Function 5. The AUTO function automatically selects Dual Rate and Expo setting in each flight mode. If the AUTO function is desired highlight the desired switch under AUTO and select SW for dual rate switch or the desired D/R position to automatically activate that selection when the corresponding flight mode is selected. The active flight modes will be displayed. Select SW (D/R switch), or Pos1 through 5, and that position will be active when the corresponding flight mode is selected. 15: Sub Trim Use Sub Trims to fine-tune the output alignment of the servo arms. -
Page 117: 16: Throttle Hold
16: Throttle Hold The Throttle Hold function is designed to hold the throttle Throttle Hold switch is defaulted to the top right-rear corner output position in a specific position when the throttle hold of the transmitter, however, a different switch can be selected switch is activated but still allow full pitch and cyclic control. -
Page 118: 18: Throttle Curves
18: Throttle Curves The 12X offers up to five (5) separate throttle curves with up to Positions 1 and 2 (Stunt 1 and Stunt 2) are typically used for eight adjustable points per curve. This function allows you to forward flight and 3D maneuvers. Optional flight modes 3 and 4 customize the throttle curve to maximize engine performance are also designed for use with aerobatic maneuvers and forward at any particular pitch setting. Once the throttle curves are flight. established, each can be activated in flight using the 3-position Note: The throttle trim and hovering throttle trimmer flight mode switch. If the additional 2 flight modes (numbers 3 are only operable when the flight mode switch is in the and 4) have been activated in the Device Select portion of the... -
Page 119: Exponential
Exponential The Exponential function blends the Curve between the points on the graph to provide a smooth response. The default value is OFF. To turn it on and smooth the mixing curve, highlight and select OFF and it will toggle to ON. An Expo function can be selected independently for each flight mode. Trim (Mechanical Trim Lever) In the Normal mode only, a throttle trim is available that allows the throttle trim value to be adjusted. The trim value adjusts the overall trim travel of the throttle only at low throttle in the normal mode. -
Page 120: 24: Servo Speed
24: Servo Speed The 12X provides the ability to adjust the speed of servos for each channel in each direction. The speed may be reduced (servo slowed) from its normal speed but it cannot cause a servo to move faster than its rated specifications. Each servo can have 2 sets of speeds in each direction that are Flight Mode or switch selectable. -
Page 121: 42: Mix To Throttle
42: Mix to Throttle The 12X Cyclic-to-Throttle function is designed to add throttle The most common use for Cyclic-to-Throttle mixing is for to prevent main rotor rpm decay resulting from load changes Stunt Modes, allowing the main rotor rpm to remain consistent placed upon the engine when an Aileron, Elevator or Rudder throughout aerobatic and 3D maneuvers. Normally, Cyclic- control is given. to-Throttle mixing is not used in Hover (Normal) mode since control inputs are generally small and much less aggressive. -
Page 122: 44: Gyro Sensor
44: Gyro Sensor The 12X offers three different types of Gyro Gain Sensitivity Note: To access the gyro function, the Gear, Aux1 or Aux Adjustments: manual, flight mode or automatic. This feature 2 channels must be programmed to GYR in device select gives the user the choice of selecting gyro sensitivity through code 17 and the gyro gain lead must be plugged into this the rudder, aileron or elevator dual rate switches (manual), channel. -
Page 123: 45: Governor
45: Governor The 12X Governor function is designed to be used with most The Governor programs operational channel can be assigned to currently available Governors. The Governor function allows the Gear, Aux1 or Aux2 channels in the Device Select screen. rpm values to be set for each of the Active Flight modes, and Note: To access the Governor function, the Gear, Aux1 or will automatically change the Governor rpm values when the... -
Page 124: 47: Tail Curves - (Use Only With Non-Heading Hold Gyros
47: Tail Curves - (Use Only with Non-Heading Hold Gyros) The 12X offers up to five (5) separate tail curves with up to The flight mode switch offers three selectable positions: eight adjustable points per curve. This function allows you to • N=Normal optimize the tail curve to counteract torque at all pitch positions • 1=Stunt 1 in every flight mode. Once the tail curves are established, • 2=Stunt 2... -
Page 125: 61: Dual Pitch
61: Dual Pitch The Dual Pitch function is designed for use with mechanical Note: This function is only available if the 1 servo NORM mix helicopters (non-CCPM) where two servos are used is selected in swashplate type and if the PIT function is to control the pitch function. Note that this function is only assigned to the GEAR, AUX2 or AUX3 channels in Device available if the 1 servo NORM is selected in swashplate type Select. and if the PIT function is assigned to the GEAR, AUX2 or AUX3 channels in device select. This function is primarily designed for large industrial use helicopters that require powerful pitch control. The Dual Pitch function features a trace rate that allows the servo’s output positions to be accurately matched at 7 points throughout the stroke. -
Page 126: 65: Swashplate Mix
65: Swashplate Mix The Swashplate Mix screen has several important functions. These functions include: Aileron, Elevator and Pitch Authority This function independently adjusts the maximum travel of the servos that work in unison for aileron, elevator and pitch control. If the aileron value is increased, the servos that control aileron only (the pitch and aileron servos) will increase travel when the ailerons are deflected and won’t affect pitch or elevator travel. Conversely if the pitch value is increased all three servos... -
Page 127: Elevator-To-Pitch Canceller
Elevator-to-Pitch Canceller This function compensates for the different distance/ time traveled by the pitch, aileron and elevator servos with elevator inputs. Note: The swashplate type must be selected in System Mode code 34 Swash TYP (see Page H-26). Accessing the Swashplate Mixing Function 1. Using the Rolling Selector, highlight the Swash MIX 5. To activate the 3D cyclic ring, highlight INH next to E-RING function in function mode to access the Swashplate Mixing and toggle the roller to ACT. -
Page 128: 68: Pitch Curves
68: Pitch Curves The 12X offers up to five (5) separate pitch curves with up to Positions 1 and 2 (Stunt 1 and Stunt 2) are typically used for eight adjustable points per curve. This function allows you to forward flight and 3D maneuvers. Optional flight modes 3 and 4 customize each pitch curve at any particular pitch setting. Once are also designed for use with aerobatic maneuvers and forward the pitch curves are established, each can be activated in flight flight. using the 3-position flight mode switch. If the additional 2 flight Note: The hovering pitch trimmer is only operable when modes (numbers 3 and 4) have been activated in the Device the flight mode switch is in the normal position. -
Page 129: Exponential
Exponential The Exponential function blends the Curve between the points on the graph to provide a smooth response. The default value is OFF. To turn it on and smooth the pitch curve, highlight and select OFF and it will toggle to ON. Hovering Pitch Hovering Pitch increases or decreases the servo output via the trimmer or knob for the selected points set for the pitch curve. Use of the hovering pitch trimmer/ knob to shifts the curve upward or downward to advance or reduce Pitch in hover. Note: The Hovering Pitch has no effect on flight mode switch positions 1,2, 3,4 or Hold. H-43... -
Page 130: 51 Thru 58: Programmable Mixers
51 thru 58: Programmable Mixers Programmable mixers are programmed to cause a second Mixes are fully programmable, allowing any of the 12 channels or slave channel to react as a result of providing input to to be master, slave or both (a channel can be mixed to itself). the primary or master channel or to cause a channel to be Trimmers and levers can also be used as a master and are controlled by moving a switch or lever. Programmable mixes... -
Page 131: Master Channel - (Std. Prog Mixer
Master Channel - (Std. Prog Mixer) The master channel is the primary or controlling channel. The default for both the master and the slave channels is THRO. The master channel is selected by highlighting and selecting this parameter to obtain a list of channels and then selecting the Master channel from the list. Note: There are 4 channels that appear more than once. -
Page 132: Slave Channel - (Std. Prog Mixer
Slave Channel - (Std. Prog Mixer) The slave channel is the secondary receiving channel and The slave channel is selected by highlighting and selecting will move according to the program mix in relation to the this parameter to obtain a list of channels and then selecting master channel. -
Page 133: Offset
Offset Offset defines the position where the mixer changes directions. The offset may be changed by highlighting and selecting The Offset is defaulted to center position or 0 and this is most Offset and adjusting either a positive (+) or negative (-) value. commonly used. With a 0 Offset, if the Rudder is the master, A positive percentage moves the offset in one direction from moving the rudder stick to the left of center causes a mix in one center while a negative percentage moves the offset in the other direction while moving the rudder stick to the right of center direction from center. -
Page 134: Clr Button - (Std. Prog Mixer
CLR Button - (Std. Prog Mixer) Note: Pressing the CLR button while a modifiable parameter is selected will reset the parameter to its default value. Pressing the CLR button when either the master or slave is highlighted inhibits the entire mixer and it is no longer functional. To Inhibit a Mix Highlight either the master or slave and press the CLR button to completely disable a mixer. Multi-Point Programmable Mixer There are 4 Multi-Point Programmable Mixers in the 12x, Prog. -
Page 135: Master Channel
Master Channel The master channel is the primary channel, lever or trim lever. designated by a “#” (pound sign) in front of the name - #FLP, The master channel is selected by highlighting and selecting #AIL, #ELE and #RUD. When one of these channels is selected this parameter to obtain a list of channels and then selecting the as the master, all D/R, EXP and Curve settings associated with master channel from the list. the master are ignored during the mixing operation. -
Page 136: Vertical Line
Vertical Line The vertical line on the graph shows the current master channel position. When the master channel is deflected fully in one direction, the line is to the extreme left over Point-L. When it is at neutral, it is in the center over Point-1 and when it is fully deflected in the other direction, the cursor is at the extreme right of the graph over Point-H. Where the vertical line intersects the Curve/Line over a given point defines slave servo position, which is equal to the value assigned to that point. Multi-Point Programmable Mixer Graph The graph illustrates the mixing curve. -
Page 137: Master Channel Position
Master Channel Position The master channel position is shown on the bottom line of the display next to IN and is expressed in values from 0 to 100 with 50 being the center or neutral position. It represents the present master channel position. Switch Select There are numerous switches that can be used to switch To select a switch that will switch between the Pos0 and Pos1 between the Pos0 and Pos1. -
Page 138: 75: Monitor
75: Monitor The Monitor screen displays each channel and shows the Flaperon is the wing type, the Monitor will display RAIL for movement of channels when sticks, levers and switches are right Aileron and LAIL for left Aileron instead of displaying moved. It renames channels according to special assignments channel 2 and channel 6. The Monitor function also displays to assist in identifying each channel. -
Page 139: 78: Trainer
2. If the slave radio is a 72MHz system, make sure the slave transmitters. Turn the power on to the master transmitter transmitter is in the PPM/FM modulation mode. If the slave (the slave transmitter remains powered off and can even system is a 2.4GHz DSM, this does not apply. have the module removed). 3. Highlight and select Trainer in the FUNC.LIST to obtain the Trainer Display. -
Page 140: 87: Timer
87: Timer The 12X features a sophisticated timer system with three timers. on the main display when active and can be started and stopped An integrated timer keeps track of total transmitter-on time for via various switches. In addition an interval function can be the current selected model and integrated time is displayed programmed such that alarm will sound at preprogrammed on the main display. -
Page 141: 12X Sailplane Mode
12X Sailplane Mode Introduction The 12X GLID programming is optimized for multi-function • Triple Rates/Exponentials (up to 5 Rates/EXPOs for Aileron, sailplanes. The software was developed by some of the world’s Elevator and Rudder in flight modes) leading sailplane pilots, offering the highest level of versatility • Adjustable Trim Rates (10–100 Trim Steps) and sophistication. The system features up to 5 programmable • 8 Programmable Mixes (includes 5 Multi-Point and 3 flight modes that allow specific configurations to be selected in Standard mixes) each flight mode. -
Page 142: Transmitter Identification - Sailplane
Transmitter Identification - Sailplane Antenna Handle Gear Switch Elevator D/R Switch Mix Switch Flap/Mix Switch Rudder D/R Switch Flight Mode Switch Aux 2 Switch AUX 5 Knob AUX 4 Knob Left Side Lever Aileron D/R Switch Right Trimmer Right Side Left Trimmer Lever Aileron/Elevator Stick Throttle/Rudder Stick Throttle Trim Elevator Trim Aileron Trim Rudder Trim Power Switch Programming Buttons Rolling Selector LCD Screen... - Page 143 Handle Rudder D/R AUX 7 Knob AUX 6 Knob Left Lever Right Lever Throttle Spring Tension Cover Elevator Spring Tension Cover Bind/Range Check Button Rudder Spring Tension Cover Aileron Spring Tension Cover Trainer/Transfer/PC Interface Jack Battery Door Charge Jack...
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Page 144: Programming A Sailplane
Programming a Sailplane The following section contains in-depth details regarding each of the available programming functions. If you’re just getting started, you’ll likely find it easier (and we recommend) using the Applications Guide included separately with your 12X system. This step-by-step guide leads you through a typical 6-servo sailplane giving the key strokes necessary to set up a sailplane, including flight modes, crow and side lever camber adjustments. -
Page 145: Function Mode
Function Mode Function Mode contains programming functions that are used in each flight mode. Below and throughout this section the to complete the setup and then used to adjust the parameters functions are in the order that they appear in the Function List. To Enter Function Mode Press the LIST button after the transmitter is powered-up to 63: ELEV-FLAP Elevator-to-Flap Mix Page S-33 obtain the FUNCTION LIST. 69: Flap Rate Flap Rate Page S-35 71: Brake SYS Brake System Page S-34 FUNCTION MODE LIST Function Mode contains the follow screens:... -
Page 146: 84: Model Select - (Copy Function
84: Model Select - (Copy Function) Model Select allows the programming parameters for up to 50 Note: When setting up a new model it is recommended different models to be stored and selected in up to 50 individual that an unused model memory is selected. If a current model memories. This screen also allows a model to be copied model memory is selected, it’s recommended that from the current selected model to any of the other 49 available the model be reset to factory default settings before internal model memories (Model Copy). -
Page 147: Model Copy
Model Copy Making a backup copy of the model memory protects against can be restored by copying the backup copy back to the original losing the original program and also allows one to experiment model memory. with the original program, knowing that the original settings To Copy a Model to Another Internal Memory 1. In the SYSTEM Menu, highlight and select Model SEL 5. Press the COPY button to copy the current model list above... -
Page 148: 81: Model Name
81: Model Name The Model Name screen allows each model to be given up to a sixteen-digit name or number. This is convenient for identifying a model. The model’s name will appear on the main info screen. To Name a Model 1. In the SYSTEM Menu, highlight and select MDL Name using the Selector. -
Page 149: 28: Model Reset
28: Model Reset Model Reset is used to reset all programming to factory default proceeding with any other programming. This is to ensure that settings. When setting up a new model, it is important to there are no programming values or functions active from a reset all parameters to their default or factory settings before previous model or programming session. -
Page 150: 85: Modulation - (12X Mv System Only
85: Modulation - (12X MV System only) Note: This function is only available on the 12X MV The 12X MV version radio system allows the RF module to be version and only when the TSM-72A 72MHz module is replaced allowing the system to operate on 72MHz or 2.4GHz. plugged in. Note that the transmitter automatically detects which module is installed and modifies the accessible programming appropriate Important: When the 72MHz module is plugged in and to the module selected. -
Page 151: 93: Frequency Select - (12X Mv System Only
93: Frequency Select - (12X MV system only) Note: This function is only available on the 12X MV The 12X MV version radio system allows the RF module to be version and only when the TSM-72A 72MHz module is replaced allowing the system to operate on 72MHz or 2.4GHz. plugged in. Note that the transmitter automatically detects which module is installed and modifies the accessible programming appropriate Important: When the 72MHz module is plugged in and to the module selected. -
Page 152: 83: Trim System
83: Trim System The Trim System function adjusts the sensitivity of the spoiler, The trimmers can also be set to function as a Momentary switch aileron, elevator and rudder trims, plus the Flap Trim and by selecting ON under Moment for either or both trimmers. Flaperon Trimmers. The digital trims are adjustable from 0–10 When adjusting the digital trims (AILE, ELEV, RUDD), the total with 10 being the coarsest adjustment and 0 being trim off. trim travel does not change—only the number of increments Adjusting the digital trim values has no effect on the total trim (beeps) changes, which makes for finer or coarser trim... -
Page 153: To Adjust The Trim Rates
To Adjust the Trim Rates Note: The Flap and Flaperon trims are adjustable from 1. Highlight and select TRIM SYS. in the SYSTEM MODE to 0 to 200 and can be turned off or on by selecting On or acquire the Trim System function. Off. Moment in the trim function is used to make the Flap 2. Highlight and select the trim that is to be changed and Trimmer and Flaperon Trimmer work as a momentary use the Selector to set a value of 1–10 (1 = finest, 10 = on-off switch. If Moment is turned ON, pressing the coarsest; Note: the Flap and AUX trims can be turned off or... -
Page 154: 91: Stick Position Switch
91: Stick Position Switch The Stick Position Switch function allows the throttle, aileron elevator or rudder stick positions to be preprogrammed to turn on/ off mixes or the timer. Four stick position programs are available and one or more can be assigned to various mixes or functions. The stick position that turns the Stick Position switch off /on is selectable as well as the direction to turn on/ off. Also a symmetrical option is available that allow the function to be turned or with a preprogrammed equal right or left (up or down) stick position. -
Page 155: 92: Flight Mode Name
92: Flight Mode Name The Flight Mode Name program allows each flight mode to be custom named with up to six characters. On the main screen an abbreviated (short name of up to four characters) will be automatically displayed when that flight mode is selected. Pre- programmed names for flight modes include Cruise, Speed, Thermal, Launch and Land, but these can be changed to any preference. To Program a Flight Mode Name 1. In the SYSTEM Menu, highlight and select FM Name using 4. Use the roller to highlight the * below the flight mode name the Selector. -
Page 156: 86: Transfer
86: Transfer The TRANSFER function allows one 12X transmitter to transfer a Note: The sending and receiving transmitters must both model memory for a specific model to another 12X transmitter. be 12X’s, or the PC Data Transfer device and a 12X. This function is also used to transfer a model memory to the Transfer is not possible with any other system. included PC data transfer allowing unlimited model memory storage and backup of your model’s programming (see page S-15 for details on using the PC data transfer). The Transfer... -
Page 157: Preparing The 12X To Send A Model Transfer
Preparing the 12X to Send a Model Transfer 1. With the other end of the trainer cord plugged into the sending 12X transmitter in SYSTEM List as described in step 1. above, highlight and select TRANSFER (code 86) in the SYSTEM Menu to obtain the Transfer display. 2. The model to be transferred must be the currently selected model. If the model to be transferred is not currently selected, see Model SEL in the SYSTEM Menu to select the model to be transferred. -
Page 158: 97: Warning
97: Warning The Warning function can be programmed to sound an alarm if • Flight Mode Cruise a selected flight mode, switch position or spoiler stick position • Flight Mode Speed is in an inappropriate position when the transmitter is turned • Flight Mode Thermal on. For example if another flight mode is selected other than launch when the transmitter is turned on, an alarm can sound • Flight Mode Launch warning that the switch is in an inappropriate position to launch... -
Page 159: 98: Settings
98: Settings The Settings program allows the screen backlight to be turned on/ off or placed in auto (sleep) mode. This function also allows the audible beeper to be turned on or off. Theses functions are defaulted to Backlight Auto and Silent mode off. To Change Transmitter Settings 1. In the SYSTEM MODE, highlight and select Settings using 2. Highlight the desired function. Display back light or Silent the Selector. -
Page 160: Flight Modes
Flight Modes A Flight Mode represents an aircraft configuration (camber Most of the functions found in the 12X that are switch position, trim positions, Dual Rate/Expo settings, program selectable, including Flaperon Mix, Servo Speed, Camber mixes, aileron differential value, etc.) that is programmed to system, Differential, Aileron to rudder mix, Elevator to flap mix, optimize the aircraft for a particular task. Up to 5 flight modes Flap rate, Brake system, trims and programmable mixes, can be are available in the 12X that include Launch, Cruise, Speed, assigned to one or more Flight Modes. This provides the ability Thermal and Land. -
Page 161: Activating And Assigning Primary Flight Modes
Activating and Assigning Primary Flight Modes In the factory default setting, all flight modes are inhibited. To activate the launch, cruise and land mode, rotate the Selector Flight modes are activated and assigned to the desired switch until LAUN is highlighted and then press the Selector. The position using the SPEED and LAUN functions in the Device following screen will appear: Device select w/ Launch screen. SEL screen. -
Page 162: Motor Function
Motor Function The motor function can be assigned to operate from several different switches, buttons or the Spoiler stick. In Device Select, highlight MOTO SW and press the Selector to access the available switches that can be programmed to operate the motor. Select the desired switch by highlighting it and press the Selector. -
Page 163: 22: Wing Type
22: Wing Type This Wing Type function is used to establish the programming Note: In order to activate any of the Dual Mate functions for wing and tail types. The Wing Type program allows the (dual elevator, rudder or flaps), channels must be inhibited activation of V-tail, Tip ailerons, dual elevators, dual rudders, in 17. -
Page 164: 11: Servo Reversing
11: Servo Reversing The servo reverse screen allows the direction of each servo to be selected. To Program Servo Reverse 1. Highlight and select REV.SW in the FUNC.LIST to obtain the servo reversing display. 2. Use the Selector to highlight and select those channels that need to be reversed. Pressing the Selector toggles the channel between Normal and Reverse. 12: Travel Adjust Travel Adjust allows the independent adjustment of servo travel for each direction of servo travel. -
Page 165: 13: Dual Rate And Exponential
13: Dual Rate and Exponential Up to five dual and exponential rates are available and are (variable trace ratio), Linear/ Exponential and Exponential/ selectable via flight modes (up to 5) or Dual rate switches Linear curve types are available to allow the tailoring of the (up to 3). In addition, various response curves including VTR output curve. Dual and Expo rates are independently adjustable in each direction by moving the appropriate stick in the desired direction. To Program Dual Rate and Exponential Functions 1. Highlight and select D/R & EXP in the FUNC.LIST to obtain 3. Use the Roller to select and change the desired D/R and the Dual Rate and Exponential display. -
Page 166: 15: Sub Trim
15: Sub Trim Use Sub Trims to fine-tune the output alignment of the servo arms. To Program Sub Trim Values 1. Highlight and select Sub Trim in the FUNC.LIST to obtain 2. Highlight and select the channels where the sub trims must be adjusted. Once a channel is selected, rotate the Selector the Sub Trim Display. until the servo arm is in the desired position. Motor Hold Note: This function is only available when the motor The Motor Hold feature allows the spoiler stick to be used for... -
Page 167: 21: Flaperon Mix
21: Flaperon Mix Flaperon Mix Combines four mixes in one screen. Mixes include Flap-to-Flaperon mix, Flap-to-Elevator mix, Aileron-to- Flap mix, and Aileron-to-Tip aileron mix if the tip ailerons are activated in the wing type function. The flap lever-offset position is programmable allowing pilots to choose the neutral position. The flap functions can be programmed to one of many different levers or switches in the Device Select screen. -
Page 168: 24: Servo Speed
24: Servo Speed The 12X provides the ability to adjust the speed of servos for each channel in each direction. The speed may be reduced (servo slowed) from its normal speed but it cannot cause a servo to move faster than its rated specifications. Each servo can have 2 sets of speeds in each direction that are Flight Mode or switch selectable. -
Page 169: 25: Camber System
25: Camber System The Camber system allows preset camber adjustments for each to-Flaperon mix, Flap-to-Elevator mix, Aileron-to-Flap mix, programmed flight mode for the right and left ailerons, the right and Aileron-to-Tip aileron mix if the tip ailerons are activated and left flaps, and if activated the right and left tip ailerons. The in the wing type function. The flap lever-offset position is camber system allows for adjustments to the preset camber programmable allowing pilots to choose the neutral position. -
Page 170: 32: Differential
32: Differential The Aileron Differential function provides for up to 5 Differential The 12X Aileron Differential function reduces the travel of the and Brake Differential settings that are Flight Mode selectable. Aileron that deflects downward without affecting the Aileron When flight modes are activated in Device Select (see page that travels upward, eliminating adverse yaw effects and S-19), the differential screen displays an Aileron Differential improving coordinated turns. The Brake Differential function Value and Brake Diff. Value for each flight mode that will... -
Page 171: 33: Balance
33: Balance The 12X features a Balance function that allows the servo linkage geometry inaccuracies. The Balance function outputs of dual channels to be adjusted throughout the range. allows the servo output of the master servo to be adjusted This is useful when two servos are used to drive a single at 7 points throughout the range, compensating for any linkage surface (e.g., two aileron servos used to drive one aileron), and geometry inaccuracies. Think of Balance as a curve mix that the linkage geometry of each servo is slightly different (typical... -
Page 172: 44: Gyro Sensor
44: Gyro Sensor The 12X features a Gyro Gain system that allows for the 5) must be programmed to GYR in device select code 17 and individual in-flight selection of gain setting for each active flight the gyro gain lead must be plugged into the Moto (channel 5) mode. To access the Gyro function, at least three flight modes receiver port. must be activated in Device Select and the Moto channel (CH To Access the Gyro Sensor 1. Highlight and select GYRO SENS. in the FUNC.LIST. -
Page 173: 62: Aileron-To-Rudder Mix
62: Aileron-to-Rudder Mix Aileron-to-Rudder mix causes the rudder to move in unison with the ailerons. It is utilized to reduce adverse yaw and to improve the turning/ handling characteristics. Aileron-to-Rudder mix values can be independently adjusted right and left for each of the 5 flight modes. To Access Aileron-to-Rudder Mix 6. Elevator and rudder break points are programmable and 4. In FUNC.LIST rotate the Selector until AILRUD M is highlighted. Press the Selector to access the Aileron-to-... -
Page 174: 63: Elevator-To-Flap Mix
63: Elevator-to-Flap Mix Elevator-to-Flap mix is normally used to give several degrees of down flap when up elevator is applied. This gives more pitch authority than would elevator alone, and is commonly used for slope racers to improve high-speed turns and in thermal sailplanes to allow increased maneuverability for tight thermal turns. -
Page 175: 69: Flap Rate
69: Flap Rate The Flap Rate function adjusts the up and down flap travel when using the Flap Lever (default) or which ever lever or switch is selected to operate the flaps in Device Select Code 17. Each flight mode that is activated in Device Select code 17. will be displayed with a up and down value in the Flap Rate screen. The adjustment range is +125% to-125%. Flap Rate is used in conjunction with the Flaperon Mix function Code 21. to adjust the desired camber setting ranges when using the flap levers for... -
Page 176: 71: Brake System
71: Brake System The Brake System is the landing program that mixes the spoilers, flaperons, flaps, and tip ailerons (if equipped) and elevator to the spoiler (throttle) stick. Two values are available, Pos0 and Pos1; each can be assigned to several different switches or flight modes. An offset is provided (SPOI Pos.) to allow the user’s preference for the neutral position (normally stick up). To Access the Brake System 1. In FUNC.LIST rotate the Selector until Brake SYS is 3. To access the various values, rotate the Selector to highlight highlighted. Press the Selector to access the Brake System. -
Page 177: 51 Thru 58: Programmable Mixers
51 thru 58: Programmable Mixers Programmable mixers are programmed to cause a second The primary channel is called the Master channel, while the or slave channel to react as a result of providing input to channel that reacts to the Master is called the Slave channel. the primary or master channel or to cause a channel to be Mixes are fully programmable, allowing any of the 12 channels controlled by moving a switch or lever. Programmable mixes to be Master, Slave or both (a channel can be mixed to itself). -
Page 178: Master Channel - (Std. Prog Mixer
Master Channel - (Std. Prog Mixer) The Master channel is the primary or controlling channel. The default for both the Master and the Slave channel is THRO. The Master channel is selected by highlighting and selecting this parameter to obtain a list of channels and then selecting the Master channel from the list. Note: There are 4 channels that appear more than once. -
Page 179: Slave Channel - (Std. Prog Mixer
Slave Channel - (Std. Prog Mixer) The Slave channel is the secondary receiving channel and will The Slave channel is selected by highlighting and selecting move according to the program mix in relation to the Master this parameter to obtain a list of channels and then selecting channel. -
Page 180: Mix Values
Mix Values Each standard Programmable mixer can have two sets of mixing To enter Pos0 values, highlight and select Pos0, move the values - Pos0 and Pos1. Each set can have 2 percentages which Master channel control (stick, lever or switch) in one direction control movement of the Slave when the Master is moved in and set the percentage and then move the Master channel each direction. A switch can be selected to switch between the control in the other direction and set its value. -
Page 181: Multi-Point Programmable Mixer
Multi-Point Programmable Mixer There are 5 Multi-Point Programmable Mixers in the 12x, Prog. to define the position of the Slave channel relative to the Master Mix4 through Prog.Mix8. They differ from the standard mixes in channel at up to 8 selectable points. As the Master reaches each that they allow non-linear mix response from the Master to the point, the Slave response position can be defined independent Slave. This is possible because the mixer uses up to 8 points of other point settings. Master Channel The Master channel is the primary channel, lever or trim lever. -
Page 182: Current Point Setting
Current Point Setting This list shows the setting for each of the 8 adjustable points The value for a point can be changed by highlighting and (Point-L, 1, 2, 3, 4, 5, 6, 7, H). The value of each point selecting the Point Name to the left of the point value and then determines where the point is positioned vertically on the graph, dialing-in the desired value. which dictates the Slave servo position relative to the Master. Pressing the CLR button when a point value is highlighted The point values can be set from -100 to +100. A value of 0 resets the point to original settings. -
Page 183: Slave Channel Position
Slave Channel Position The Slave servo position next to OUT at the bottom left of the display is expressed in values from -100 to +100, with 0 being neutral or center. It represents the servo travel that corresponds to the present Master channel position. Master Channel Position The Master channel position is shown on the bottom line of the display next to IN and is expressed in values from 0 to 100 with 50 being the center or neutral position. It represents the present Master channel position. -
Page 184: 75: Monitor
75: Monitor The Monitor screen displays each channel and shows the Flaperon is the wing type, the Monitor will display RAIL for movement of channels when sticks, levers and switches are right Aileron and LAIL for left Aileron instead of displaying moved. It renames channels according to special assignments channel 2 and channel 6. The Monitor function also displays to assist in identifying each channel. -
Page 185: 78: Trainer
2. If the slave radio is a 72MHz system, make sure the Slave transmitters. Turn the power on to the Master transmitter Tx is in the PPM/FM modulation mode. If the Slave system (the Slave Tx remains powered off and can even have the is a 2.4 DSM, this does not apply. module removed). 3. Highlight and select Trainer in the FUNC.LIST to obtain the Trainer Display. -
Page 186: 87: Timer
87: Timer The 12X features a sophisticated Timer System with three timers. An integrated timer keeps track of total Tx-on time for the current selected model and integrated time is displayed on the Main display. Two other timers can be configured as Countdown timers or as a Stopwatch. These timers also appear on the Main display when active and can be started and stopped via various switches. -
Page 187: General Information
General Information FCC Information Servo Precautions • Do not lubricate servo gears or motors. This device complies with part 15 of the FCC rules. Operation • Do not overload retract servos during retracted or extended is subject to the following two conditions: (1) This device may conditions.Make sure they are able to travel their full not cause harmful interference, and (2) this device must accept deflection. Overloading or stalling a servo can cause any interference received, including interference that may cause excessive current drain. -
Page 188: Safety Do's And Don'ts For Pilots
Safety Do’s and Don’ts for Pilots • Do not fly during adverse weather conditions. Poor visibility can cause disorientation and loss of control of your aircraft. • Ensure that your batteries have been properly charged prior Strong winds can cause similar problems. to your initial flight. • Do not point the transmitter antenna directly toward the • Keep track of the time the system is turned on so you will model. The radiation pattern from the tip of the antenna is know how long you can safely operate your system. -
Page 189: Warranty Information
Warranty Information Three Year Warranty Period Damage Limits Exclusive Warranty- Horizon Hobby, Inc., (Horizon) warranties HORIZON SHALL NOT BE LIABLE FOR SPECIAL, INDIRECT that the Products purchased (the “Product”) will be free from OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS defects in materials and workmanship for a period of 3 years OR PRODUCTION OR COMMERCIAL LOSS IN ANY WAY from the date of purchase by the Purchaser. CONNECTED WITH THE PRODUCT, WHETHER SUCH CLAIM IS BASED IN CONTRACT, WARRANTY, NEGLIGENCE, OR Limited Warranty STRICT LIABILITY. Further, in no event shall the liability of Horizon exceed the individual price of the Product on which (a) This warranty is limited to the original Purchaser liability is asserted. As Horizon has no control over use, setup, (“Purchaser”) and is not transferable. REPAIR OR final assembly, modification or misuse, no liability shall be REPLACEMENT AS PROVIDED UNDER THIS WARRANTY IS assumed nor accepted for any resulting damage or injury. By THE EXCLUSIVE REMEDY OF THE PURCHASER. This warranty... -
Page 190: Inspection Or Repairs
Inspection or Repairs Non-Warranty Repairs Should your repair not be covered by warranty the If this Product needs to be inspected or repaired, please call for a Return Merchandise Authorization (RMA). Pack the Product repair will be completed and payment will be required securely using a shipping carton. Please note that original without notification or estimate of the expense unless boxes may be included, but are not designed to withstand the the expense exceeds 50% of the retail purchase cost. - Page 192 © 2008 Horizon Hobby, Inc. 4105 Fieldstone Road Champaign, IL 61822 (877) 504.0233 www.horizonhobby.com 13042.2...
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