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JR Direct XP8103 Satellite Radio User Manual

1. 110 31 Wing 12 312 InputSelecton 12 4 Function M ode Functions 41 DualRate Exponential 1B 42 Reverse 114 43 Sub Trim Adjustment sees 114 44 Travel Adjust 15 45 Elevator To Flap Mixing 115 46 To 116 47 Differential AileronMixing 117 48 Flap to Elevator Mixing 118 XP8103 49 Flap to Mixing 19 410 to Rudder M ixing 00 411 Butterfly Mixing Crow 121 412 122 413 TrimOffsetMemory 123 414 Programmable Mixing 16 125 415 127 416 Trainer us sce ACE 130 Time 131 418 Servo 133 5 Practical 5 134 51 Setting Up Your 134 5 2 Basic SetUp and Mixing 134 5 3 Launch and Reflex Presets 135 5 4 Landing Mode 135 55 Full Span Variable Crow Camber 136 5 6 5 136 6
2. AIRCRAFT SYSTEM AIRPLANE MODE THE ULTIM A TE HELICO PTER SYSTEM HELICOPTER MODE RADIO CONTROL AIRCRAFT SYSTEM GLIDER MODE SYSTEM 8 CHANNELS 10 MODEL MEMORY 3 MODEL TYPE 6 2 PCM PPM SELECTABLE MMR aiffarnce HASN 8103 senjeA onas 44 indino one REM 1ndino S eth Cona3s3 Jojeopuj yndng 16 Bd mmm 1 Bumeg 16 1 vs d 5 64 CAIL ue 06184 1 1 zs i B rested 221 eas rea ee ae pure Wod ploHeles4e4 og a Teves tren 1 621 AUO 1 16 Bd tages 9 T9X1W 9084 1 1 L LSXTH 904d ter ajqewweboig 18 L XTH 903d 6 Buri ly Bd TSX TW
3. 04 27 33 HSEMOUGX ee ei ee dae 28 34 28 35 Select Function 29 36 Model 29 37 Model 30 XP8103 38 30 39 Modulation 31 310 32 311 Wing 34 312 Spoiler Channel Input Selection 35 Function Mode Functions 41 Dual Rate 36 42 Automatic Dual Rate Exponential 37 43 Reverse Switch eee 38 44 Sub Trim Adjustment 38 45 5 39 46 Elevatorto Flap Mixing 39 4 7 to Rudder 0 40 48 landing System 41 4 9 Snap x55 sedet c Ree RC ft e s eode 42 410 Differential 0 44 411 Memory 45 412 Knob 46 413 Programmable 0 47 414 0 50 415 Trainee e a ed URB RR ONCE 52 416 Timeta sss ceo Rue 54 417 Servo Output Indicator sss sess 55 5 XP8103 Dat
4. REV REV REV REV REV REV REV REV SUB TRIM H L TRAVEL ADJUST L R U R L FAIL SAFE SPCM EXP L 1 2 3 H 0 ME THROTTLE CURVE l SENS RUDD D R AUTO 2 OFFSON 1 1 2 OFFON POS UP THRO HOLD INH ACT NORMAL DOWN REVO MIX UP OFFSET STUNT THRO HOLD INH ACT DOWN 9 HOLD RUDD O FFSET ACC MIX CHANNEL SW EXP L 1 2 3 H gt OFFON PROGRAM MIX2 gt OFFON MR 05 POS O FFSET MIX3 gt HELI 98 V Glider Section Important Before installing your servos in your glider s wing see page 134 Servo Installation Section Note The Practical Application Section on page 134 provides step by step procedure on programming a 5 or 6 servo equipped glider Reference to this section is highly recommended prior to seting up your glider GUD 99 1 Transmitter Controls 11 Control Identification and Location Dual Flap Aileron Trim Knob Pot 7 Timer Trainer Swi Crow Swi Elevator Dual Rate Swi Flap Mixing Swi A Reflex launch Spoiler Rudder Sti tch tch tch tch eck Strap Eyelet ck Spoiler Trim Rudder Trim Power Swi tch Channel A ssignment Throttle ALT Channel TXFunction Airplane Function
5. NER 649S JRPR649 72MHz PCM Version E ad 5495 FM Receiver JRPR549 FM Version GUD 102 2 General Information 21 Input Key Functions You will hear a clicking beeping sound to confirm input has The SEL keys or CH keys are used to scroll through or been achieved manipulate functions within a specific program or display Exceptfor the CLEAR key the AUTO advance system two speed scrolling is active when you continue pressing down on a key Clear Key CLEAR STORE Down Key Select Key Channel Key Increase Key Decrease Key Tu UP MODE DN SELECT CH CH L DATA R SS 0 coms M Data Entry Keys used for channel changes in the model set up and function modes used for changing pages or indicated displays Function Selection keys Press both keys simultaneously press both keys to access the system mode or simultaneously to enter or function mode lists exit the function mode Cue GED O CG Cu 2 2 Normal Display Normal Display Screen transmitter voltage model number modulation type model name when names are entered integrated timer Integ12 34 ar JR ADVANCED GRAPHIC amp MC MIXING GUD 103 2 0 Normal Display cont From the N ormal Display the following inputs can be made W hen setting various functions with the buttons shown below
6. Press to change input letter arrow Changes input letter to blank space only where arrow is located aM Press to change input letter at arrow 67 3 7 Model Type Selection System Set Up Mode The XP8103 is capable of performing as a helicopter airplane or glider radio with full functions for each It can also memorize data for 10 models individually Note If the power switch is turned O FF immediately after selecting the new model type the change will not be saved To change and save the model type press the UP or DN keys or press UP and DN keys or DN and SEL keys simultaneously At this time existing model data is replaced by the model type Model number Arrow indicates existing model type Press simultaneously to change and save model type To Data Reset function To Model Name function 3 8 Data Reset System Set Up Mode The Data Reset Function allows you to reset all the functions and settings for the current model to the factory pre set conditions Resetting does not affect the data already programmed for other models Be sure to confirm that you need to reset the data of the currently indicated model in order to prevent accidental loss of valuable data MDL Reset model number to be reset Press simultaneously to exit the System Set Up Mode aircraft data selected Be sure to confirm the model name to prevent accidental loss of your important data To ca
7. 10 32 Transmitter Specifications Air 10 33 Servo Specifications 1 34 Receiver 5 5 35 Charger 5 5 11 36 Airborne Battery 11 1 Common Features 4 Battery Charging 41 Transmitter 422 s Dom Tro edis em Ps eo 14 5 General Information 51 Control Stick length Adjustment 15 5 2 Control Stick Tension Adjustment 15 53 Transmitter 16 BAL eg Pott 17 5 5 NeckStap Adjustment 17 5 6 Base loaded 17 5 7 Frequency otes Aircraft O nly Frequencies 18 5 8 Lithium Battery Indicator Backup Error Display 18 5 9 Screen ContrastAdjustment 19 510 Installation 19 Airplane Section 1 Transmitter C ontrols 11 Control Identification and Location 22 A Airplane 22 B Heli Modes isse eR 23 23 12 Gonnec ohs n wh 24 2 General Information 21 InputKey lt 25 2 2 Normal 25 3 System SetUp M ode Functions 31 SystemSetUp Mode 26 32
8. SZL 1 1 2 18 4 904d ME 621 Bd LEXIN DOAA i 1 ly 8 1 ejqeuuibod 62184 1 Bupe 18 bd TX 76030 1 1 z 1p Bd 2 90391 621 64 mwa quauysnipy inisues 9 Bg SNIS 0NAD1 H i 1 ly bd 80241 SHO 21 1530 1211 DXH 5161 221 6 7 quauyjsnipy enjeA qouy dej 9b Bg E 109 9142 cpequenuty Ajrenng 121 Aonar FINS eseur INS p 1 si Buyu 1 seppny 021 84 OW 1197 MND U lld 18 54 ANd 2143 Ajuo jenue1ajiq tb Dd LH23334141 Jo euo Burn Suonounj 1 1 2 Buxy oL deld 611 3719 4941 anng eno 8 Bg iB o deug th Bid TION seus ou yno gt 5 NG 3GOW dn H Sux 01 deld 811 DX nad3 d0141 1 ONHII uats tupien 1 se nuaya 21 Bd C N38344101 1 SECUS IN si Dumas UIXIW 0 uosa y Ob bd Y dei
9. Selectable snap rolls are as follow s R D Snap Roll Right and Down R U Snap Roll Right and Up L D Snap Roll Leftand Down L U Snap Roll Left and UP The Snap Roll Switch affects the aileron elevator and rudder only all other functions work normally W hile the snap roll switch is activated the related sticks will not operate until the switch is released W hen this function is inhibited the ACRO display will show IN H and the snap roll system will not operate Individual adjustment is available for each control surface in either direction Refer to Figures A C for setups In the Function M ode use the UP or DN key to selectthe Snap Roll Function and access by pressing the UP and DN keys simultaneously 42 4 9 Snap Roll Function Mode cont Snap Roll Direction Change factory defaultis 100 W hen the Snap Roll Function is active the direction will be indicated in the normal display figure nce the snap rolls are established in the Function M ode they can be selected using the UP DN and keys located on the front of the transmitter while in the normal display Refer to Figure 4 9 The adjustable range for each function is 0 125 96 the 49A rename Ro111 INH 4 9B SnarP Roll Direction Indicator this example shows right down snap roll Channel Indicators Operating value of each functions 0 125 Press the UP and DN keys Press the DN and Select k
10. 166 EXP LIH Press the UP and DN keys Press the DN and Select keys simultaneously to enter exit simultaneously to access the the Function Mode Function Mode list display To Reverse Switch 1 Select L4 L Rate function Dual Rate or Channel Selection Increase or Value to 100 Exponential Aile Elev Rudd decrease Dual To Servo Output Auto Rudd Rate Value Indicator GUD 113 4 2 Reverse Switch Function Mode The Reverse Switch is an electronic means of reversing the throw direction of a given channel servo All eight channels of the XP8103 offer reversible servo direction This will ease setup during servo installation in your aircraft REU SW Press the UP and DN keys simultaneously to enter exit the Function Mode To Sub Trim I Adjustment function zi Function Mode List Display To Dual Rate Exponential function In Function M ode use the UP or DN key to selectthe Reverse Switch function and access by pressing the UP and DN keys simultaneously Channel being programmed SPOI Spoiler AIL1 Aileron ELEV Elevator RUDD Rudder AIL2 Right Aileron FLAP Flap Left AUX2 Flap Right AUX3 Extra Channel Aux3 Press the DN and Select keys simultaneously to access the Reset travel Use or to direction to change factory preset normal reverse normal 4 3 Sub Trim Adjustment Function Mode The Sub Trim Adjustment Functi
11. HELI Automatic Rudder Dual Rate Setting Typical dual rate settings are as follows Dual Rate Switch Position 0 Position reduced servo travel for hovering 1 Position maximum servo travel for aerobatics Example 0 position value is setto 80 1 position value is set to 100 Setting condition INH Inhibit function ACT Activate function Press the DN and Select keys simultaneously to access the Function Mode list display Press to inhibit Use the or to D R activate inhibit Auto D R 74 4 3 Reverse Switch Function Mode The Reverse switch is an electronic means of reversing the throw In Function M ode use the UP or DN key to select the Reverse direction of a given channel servo All eight channels of the Switch function and access by pressing the UP and DN keys XP8103 offer reversible servo direction This will ease setup simultaneously during servo installation in your aircraft CREW Sl Channel being programmed THRO Throttle AILE Aileron ELEV Elevator RUDD Rudder GEAR Retract landing gear FLAP Flap Aux1 SPOI Spoiler Aux2 AUX3 Extra channel Aux3 Press the UP and DN keys Press the DN and Select keys simultaneously to enter exit simultaneously to access the the Function Mode Function Mode List Display CO Cu Gu Car C Gu Adjustment function E L_ em travel Channel Selection Use or to direction to ToDualRate 1 8 change facto
12. O utput Power Approximately 750 mw Current Drain 200mA 70mA with DSC Power Source 12Vx8 NiCad 9 6v 550 mAh Output Pulse 1000 2000 1500 N eutral Helicopter XP 8103H N ETG 128HS N ETJ72P NETJ50P NETJ53P N ER 649S PCM N ER 549 N EC 222 4N 1000 Flat N ES 517 x5 N ES 531 x5 FM only PCM Only Deluxe Switch Deluxe Switch 12 AILE Ext 12 AILE Ext Charge Jack Charge Jack Servo Accys Servo Accys Hex W rench Charge Jack Instruction Instruction Manual M anual Helicopter N ETG 128HS 8 C hannel Computer System 50 53 72M Hz PCM S or Z or PPM Approximately 750mw 200mA 70mA with DSC 12Vx8 NiCad 9 6v 550 mAh 1000 2000 1500 eutral XP8103 10 3 3 Servo Specifications 507 517 Torque 02 in 40 3 40 3 Speed sec 60 25 25 W eight 0z 147 158 Size in W x Lx H 152 x 0 73 x 132 152 x 0 73 x 132 BB N A Single Motor 3 Pole Ferrite 3 Pole Ferrite 3 4 Receiver Specifications PCM Model N umber ER6 495 Type 9 Channel FM ABC amp W S PCM Frequency 50 53 72M Hz Sensitivity Microseconds 55 Minimum Selectivity 8KHz 50dB W eight 02 15 Size in W x Lx H 142 x 2 00 x 0 63 Receiver Antenna 39 for all Aircraft Frequencies 3 5 Charger Specifications 531 510 23 150 152x0 73x132 Single 3 Pole Ferrite FM N ER5 49 9 Channel FM ABC amp W Micro 50 53 72M Hz 5yS M inimum 8KHz 50dB 15 142 x 2 00 x 0 82 39 for a
13. mix has been To Gyro Sensitivity activated Adjustment function Es move cursor after Press either CH key to program the Master Slave channels or to c to inhibit INH Press either or key Mix function or to to activate the Mix reset a point at the function cursor to 0 move the cursor to any of the 5 points L 1 2 3 H Program Mix 2 Switch Settings On On atall times Hold On at throttle hold position FS12 On at flight mode stunt 1 and stunt 2 positions Gear On at gear inverted switch on position To select the desired switch setting press the SEL key twice to move the cursor to the SW position on the LCD screen N ext press either the or keys to select the desired switch setting Mixing Point Adjustment The 5 point Programmable M ixing Function found in programmable mixes 1 and 2 allows you to manipulate one or all of the point values to create a nondinear curve of the HELI second or slave servo output Adjustment of this curve only affects the second orslave channel and has no effect on the servo output of the first or master channel Points 1 and 3 are inhibited or inactive until the user has input a value to the particular mixing point To adjust the points press the SEL key until the cursor is in line with the Point L as indicated on the LCD display N ext press either CH key to select the point to be adjusted To ch
14. 108 Data Reset Pg 109 Modulation Selection TRANSFER 110 Model Data Transfer Pg 112 Wing Type Selection FLAP IN 3 Pg 112 Flap Channel Input Selection GUD 104 3 2 Function Mode From ormal Display press the UP and DN keys simultaneously to enter the Function Mode In this mode by using the UP or DN keys the desired functions can be selected W hen channel selection or an additional function change is desired use the CH keys or SELkey For example Dual Rate Function is selected and the elevator channel is displayed by pressing the UP key once the function is changed to the next mode Reverse Switch but the channel is still displayed as elevator Function M ode Flowchart Information pertaining to each function is explained on the page number listed next to the function name Functions will appear on the screen in the same order they are shown on the flow chart below tD R amp EXP Sub Trin CTRUL ADJ ELEU FLRP Mix Use either the UP or DN key to scroll through the menu and access the applicable function CAILE FLAP Mix DIFFEREN 2 CFLAP ELEU Mix CFLAPSAILE Mix Butterfly UP MODE DN Lom D FLRP T J Trim 6 42 PROG Mix5 PROG Mix6 Fail Safe Trainer TIMER CSERVOI 2 8 z u GUD Therefore by scrolling through the program you can adjust each funct
15. AUX 1 servo port AILE servo port left aileron right aileron 3 2 Spoiler Channel Input Selection System Set Up Mode The purpose of the Spoiler C hannel Input Selection Function is to In System SetUp M ode select Spoiler Function and access by assign the activation device for the AUX2 channel The knob pressing the UP and DN keys simultaneously provides proportional control while the switch allows O N O FF function of the AUX2 channel Note that individual spoiler operation is inhibited when spoiler is coupled for automatic CINPUT SEL SPOI ch Input landing attitude spoiler channel input display AUX2 AUX2 knob AUK2 POT MIX SW Mixing switch Press the UP and DN keys Press the DN and Select keys simultaneously to enter exit the simultaneously to access the System Set Up Mode System Mode info display To Model Type Selection function fess to etum Input Selection spoiler channel To Wing Type Aux 2 Pot Mix SW input to preset Selection function Aux 2 knob ACRO 35 4 Function Mode Functions 4 1 Dual Rate Exponential Function Mode Dual rates are available for the aileron elevator and rudder channels of your R C airplane The amount of travel is adjustable from 0 125 exponential is adjustable from 0 LIN to 100 in 1 increments The factory setting or default value for both the 0 and 1 switch positions is 100 Either switch position may
16. AUX 2 if active to be activated when the land switch is engaged N ote that the spoiler AUX 2 can be mixed in with the elevator and flap landing attitudes but only in the deployed or retracted positions The landing system can also be activated by a preset position of the throttle stick Refer to the Automatic Landing Attitude Section for more information on how to select the preset throttle position Accessing and Utilizing the Landing System Feature To access the landing system feature refer to figure A 1 Place the transmitter power switch in the ON upper position 2 Press UP and DN keys simultaneously to enter the Function M ode 3 Press either the UP or DN keys until LAN DIN G appears in the upper left portion of the LC D 4 Press either the left or right CH key to position the cursor at the desired function i e ELEV FLAP SPO AUTO 5 Press or keys to set the value for flap and elevator travel The key adds up flap elevator and the key adds down flap elevator The input is adjustable from 0 250 for flap and 0 125 for elevator This results in a flap input from 0 60 degrees and an elevator input from 0 30 degrees A Landing Spoiler Coupling Auxiliary 2 serves as the spoiler channel N ote that the spoilers can be mixed in with the elevator and flap inputs but only in the deployed or retracted positions To activate Spoiler C oupling 1 From the Flap
17. To change and save the model type press the UP or DN keys or press UP and DN keys or DN and SEL Keys simultaneously At this time existing model data is replaced by the model type aircraft data selected Be sure to confirm the model name to Model number Arrow indicates existing model type Press simultaneously to change and save model type To Data Reset TE function To Model Name function 3 8 Data Reset System Set Up Mode The Data Reset Function allows you to reset all the functions and settings for the current model to the factory pre set conditions Resetting does not affect the data already programmed for other models Be sure to confirm that you need to reset the data of the currently indicated model in order to prevent accidental loss of valuable data model number to be reset Press simultaneously to exit the System Set Up Mode MDL Reset RCRO SPCM prevent accidental loss of your important data To cancel this function return to former model type or tum the power switch 0 FF Note W hen you select helicopter or glider model type on this transmitter allocation of lever switches etc will also change Please refer to the helicopter or glider section of this instruction manual for their functions In System SetUp Mode select the Type Select Function and simulta neously press the UP and DN keys to access Model name if blank no model name has been stored Helicopter Airpla
18. if dot is shown model name is blank Model SEL Select ACRO SPCM model number 1 10 Press UP and DN keys simultaneously to exit the System Set Up Mode GD gt Co e To Model Name function 1 Function select select model copy To Info Display function Press UP and Select keys simultaneously to access the System Mode info display Model selection 1 10 Timer Data Transfer It is necessary to press the clear key once after the system has been returned to the normal display to also transfer the timer data If the clear key is not pressed after the model select function the time setting from the current model will be changed to the time setting of the previous model
19. 1 Spoi Ail Ail Fla CO Ui 1 Elev Rudd 2 p Aux 2 Aux 3 Spoiler C hannel Left Aileron C hannel AIL Elevator C hannel Rudder C hannel Right Aileron C hannel AIL 2 left Flap Channel for Dual Flaps Right Flap C hannel for Dual Flaps Auxillary 3 C hannel Antenna LCD Display Do N ot Press Carrying Handle Aux 2 Flapron Flap Trim Knob Pot 5 M ixing Switch gt Rudder Dual Rate Switch Aileron Dual Rate Switch Flap Trim Knob Pot 6 Elevator Trim Aileron Elevator Stick Aileron Trim Input Keys Throttle ALT This function makes the spoiler stick trim active only when the spoiler stick is at less than 50 which allows for fine adjustment of the spoilers with the spoiler stick in the lower position GUD 100 Channel Assignment THRO AILE ELEV RUDD G EAR AUX1 AUX2 AUX3 Channel Assignment THRO AILE ELEV RUDD G EAR AUX1 AUX2 8 AUX3 Airplane Version Transmitter Airplane M ode Antenna Carrying Handle LCD Display Aux 2 Knob DO NOT PRESS Snap Roll Timer Trainer Switch 7 Gear Switch Elevator Dual Rate Switch Aux 3 Knob f P Mix Switch Aux 2 Rudder Dual Rate Switch Aileron Dual Rate Switch Flap Mixing Switch Flap Knob Throttle Trim Elevator Trim Throttle Rudder Stick Aileron Elevator Stick Neck Strap Eyelet Rudder Trim Aileron Trim Power Swi
20. Channel 8 The Aux 3 channel channel 8 is accessible either through an independent switching of the flight mode 3 position switch or through mixing using Aux 3 channel 8 as a slave channel Refer to section 4 14 page 87 of this manual for Programmable M ixing Function W hen used in conjunction with the flight mode switch Aux 3 channel 8 is of the non proportional variety having only a Press Select and either the or keys simultaneously to adjust the contrast of the LCD display low mid high servo travel with low and high values adjustable through the servo travel adjustment function section 4 5 page 16 W hen used as a mixed slave channel Aux 3 channel 8 becomes fully proportional and separate from the flight mode Switch Travel adjustment is then available either through the travel adjust function or the programmable mixing function HELI 63 3 System Set Up Mode Functions 3 1 System Set Up Mode To set the System SetUp M ode press the UP and DN keys transmitting only when the Tx module is in place However use simultaneously and turn the power switch from O FF to ON extra caution notto interfere with other frequencies By pressing Functions are selectable by pressing either the DN or UP keys the DN and UP keys simultaneously you can retum to the normal Individual settings are explained later at each function In this display which allows the servos to again operate mode se
21. If the slave transmitter is PPM PCM selectable select PPM The master transmitter can be SPCM Z PCM or PPM 2 Plug the trainer cord into each transmitters DSC jack N ote each transmitter will appear to be ON but neither is actually transmitting at this time Trainer Normal trainer display Press the UP and DN keys simultaneously to enter exit the Function Mode a Cm Gar C CD Quim E cl To Timer Function 1l To Fail Safe PCM Only or programmable mixing HORMRL T h SLAW MAST 1 Press either key to move arrow to desired channel HELI 3 Switch the master transmitter Do not switch on the slave transmitter you must only have the master transmitter ON 4 Pull the trainer switch on the M aster transmitter toward you to transfer control to the slave Releasing the switch automatically reverts control to the master transmitter 5 Be sure the slave transmitter servo reversing dual rates and pointadjustment and trims are identical to the master transmitter This can be checked by pulling the trainer switch toward you If the control surfaces move adjustthe slave transmitter until the trainer switch can be activated withouta change of the control surface position A Using the N ormal Trainer System In this mode all functions are switched from the master to the Slave using the trainer switch This is the normal mode N o function se
22. To Modulation change select function W hen the receiving counter is stopped or you see ERRO R indicated check the DSC cord connections or trainer cord conditions and try again W hen data has been received correctly you will see End ok display Be sure that the receiving mode transmitter is in stand by condition first Then on the transmitting transmitter press the CLR key to start transmitting TRANSFER FRECEIVE Start CCLRI SEL MODEL Push C of transferring the display will appear as follows ERROR Tx mismatch existing model number CLR key to start stand by receiving Receiving counter 0 100 or to select models Press to standby receiving stop receiving condition Receiving model select Also ensure that when transferring is complete previous data stored in the receiving side transmitter is covered by new data transferred Note This function does not work when the battery alarm is flashing stand by receiving condition stand by condition TRANSFER RECEIVE MODEL 2 Stand by MODEL 1 receiving counter 0 100 Ce Cees Co Coe Ct ee i e 2 input Transmitting Receiving Mode To Modulation select Press to start transmitting 71 311 Input Selection Function System Set Up Mode Aux 2 Channel 7 Input Selection The Aux 2 Channel Input Selection Function allows you to select which switch pitch t
23. 125 Indicates current Mixing Switch acitvated Flap Offset Value lt gt 1 Press to return the At rate press to Mixing Value to zero or increase decrease to return the active Mixing Value 125 Mixing Switch ON At switch press to change switch selection left upper corner and increase or decrease mixing value is not applicable Press the CLR key to setON ON Always On M IX M ixing Switch Is Forward FLP D Flap Switch Down Position FLP U Flap Switch Up Position 120 4 10 to Rudder Mixing Function Mode cont CAILE RUDD Mix Indicates the function being selected Press the UP and DN keys simultaneously to enter exit the Function Mode To Butterfly Mixing 1 function To Flap to Aileron Mixing function 4 11 Butterfly Mixing Crow Function Mode The purpose of this mixing is to allow the spoiler stick throttle Stick to activate the main wing s trailing edge and activate brake operation for the glider To avoid pitching up when flaps are deployed elevator mixing is employed Two different landing settings are available N ote thatthis mixing is also called Spoileron or C row In Function M ode use the UP and DN keys to select Butterfly M ixing and access by pressing the UP and DN keys simulta neously Setting Mixing Value The mixing values can be setto two different settings by utilizing the butterfly switch To reverse the operating di
24. 7 Model Type Selection System Set Up Mode The XP8103 is capable of performing as a helicopter airplane or glider radio with full functions for each also memorize data for 10 models individually Note If the power switch is turned FF immediately after selecting the new model type the change will not be saved To change and save the model type press the UP or DN keys or press UP and DN keys or DN and SELkeys simultaneously At this ime existing model data is replaced by the model type aircraft data selected Be sure to confirm the model name to Model number Arrow indicates existing model type Press simultaneously to change and save model type To Data Reset function EM To Model Name function 3 8 Data Reset System Set Up Mode The Data Reset Function allows you to reset all the functions and settings for the current model to the factory pre set conditions Resetting does not affect the data already programmed for other models Be sure to confirm that you need to reset the data of the currently indicated model in order to prevent accidental loss of valuable data model number to be reset Press simultaneously to exit the System Set Up Mode MDL Reset GLID SPCM prevent accidental loss of your important data To cancel this function return to former model type or turn the power switch O FF Note W hen you select helicopter or airplane model type on this transmitter allocation of l
25. Accessing the Fail Safe Hold Function in Z PCM Modulation Hold Z PCM The Hold Function is automatically activated when the radio is turned ON and is in the ZPCM modulation This function stops or holds the servos in the positions they were in just prior to the interference Therefore your airplane maintains the position held immediately before the interference was experienced W hen a clear signal is restored the Hold Fail Safe MODEL 18 0 25 5 Function releases and control of airplane returns to you 1 Place the transmitter power switch in the ON upper position 2 W hile the power switch is in the ON position press the UP and DN keys simultaneously to access the Function M ode 3 Press either the UP or DN key until Fail Safe appears in the left portion of your LC D Note If Fail Safe does notappear on your LCD itis because you are transmitting in PPM Fail Safe is not applicable in the PPM mode Refer to the M odulation M ode Selection Section for more information W hen the Fail Safe Function is activated i e when the signal is interrupted the transmitter automatically moves each servo to a preset position The position that each servo assumes is determined by you as is the time length of interference that must occur before servo movement After the interference has ceased control of the airplane returns immediately to you There are three time delays to choose from 1 4 0 25 secon
26. DN and Select keys simultaneously to access the Function Mode List Display impe CD C Travel Adjust ___ function channels 1 4 Channel Selection Increase or and 5 8 press to decrease To Reverse Switch 2 Screens manipulate arrow sub trim value function L amp R U amp D ACRO 38 Con Gor Cei C C D E uil In Function M ode use the UP or DN key to selectthe Reverse Switch function and access by pressing the UP and DN keys Channel being programmed Throttle Aileron Elevator Rudder Retract landing gear Flap Aux Spoiler Aux2 Extra channel Aux3 Reset travel direction to factory preset normal In Function M ode use the UP or DN key to select the Reverse Switch function and access by pressing the UP and DN keys simultaneously Channel being programmed THRO Throttle Aileron Elevator Rudder Retract landing gear Flap Aux1 Spoiler Aux2 Extra channel Aux3 Press to reset Sub trim value to factory preset 0 4 5 Travel Adjust Function Mode The purpose of Travel Adjust also known as endpoint adjustment or adjustable travel volume is to offer you precise servo control deflection in either direction of servo operation The travel adjust range is from 0 150 0 degrees to 60 degrees from neutral and itcan be adjusted for each direction individually The factory default data reset
27. DN keys to select Elevator to Flap M ixing function and access by pressing the UP and DN keys simultaneously manipualte arrow to the position to be adjusted high low left right Selection of O perational Switch Elevator to flap mixing can be turned ON OFF with a variety of switches and switch positions Below is a listof the switch options Note W hen applicable switch is O FF SW O FF flashes in the left upper comer and increase or decrease mixing value is not applicable MIX M ixing Switch Is Forward FLP D Flap Switch Down Position FLP U Flap Switch Up Position ON AlwaysOn GUD 115 4 5 Elevator To Flap Mixing Function Mode cont CELEV FLAP Mix Elevator Operating Direction D Down U Up SW OFF appears when the flap mixing is in the middle of lower position Elevator to Flap Mixing Value Range 0 Indicates the function 125 selected Indicates current mixing switch activated Rate 1 Always SW MIX Mixing Switch FLP D ON when Flap Switch is in lower position FLP U ON when Flap Switch is in Press the UP and DN keys Press the DN and Select keys upper position simultaneously to enter exit the Function Mode simultaneously to access the Function Mode List Display CE CD D CD To Aileron to Flap a pius to return the Mixing function Press either CH Press the or keyto M
28. Decrease Key Up Key Em Clear Key UP MODE DN SELECT CH CH L DATA R CLEAR GED oontrast STORE V L M Data Entry Keys used for channel changes in the model set up and function modes used for changing pages or indicated displays Function Selection keys Press both keys simultaneously press both keys to access the system mode or simultaneously to enter or function mode lists exit the function mode Cup GED CG Lum 2 2 Normal Display Normal Display Screen transmitter voltage 1 1 5m modulation type model number MODEL 1 model name when Trainer names are entered NORM Integi2 34 ADVANCED GRAPHIC 3 HC HEXING integrated timer HELI 62 2 0 Normal Display cont From the N ormal Display the following inputs can be made W hen setting various functions with the buttons shown below Start either in the Function M ode or the System SetUp M ode Press the UP and DN keys simultaneously and switch the power from OFF to ON to change the system to the System Set Up Mode Press the UP and DN keys simultaneously to change to Function Mode with power switch ON Gow When timer function is active use CH key to start stop timer Press the Clear key to reset to factory settings Press simultaneously to access the List Mode System Set Up Mode 2 3 Aux 3 Function
29. Dual Rate and access by pressing the UP and DN keys simultaneously Dual rate switch position Press the DN and Select keys simultaneously to access the Function Mode list display Reset Dual Rate i Function Select dual rate or Channel Selection Increase or Value to 100 To Servo Output exponential Aile Elev Rudd decrease Dual Auto Rudd Rate Value HELI 73 4 2 Automatic Dual Rate Exponential Function M ode W hen the Automatic Dual Rate function is activated ACT when switching the Flight M ode switch to Stunt 1 or Stunt2 or when switching the throttle hold switch ON the Aileron Elevator and Rudder channel dual rate values can be switched to the values set for dual rate position 1 nce the Automatic Dual Rate function is selected fora flight mode 1 2 and or hold AUTO will appear on the D R screen when the flight mode switch is moved to the selected position O nce the Automatic Dual Rate Function has been activated the word AUTO will appear on the rudder DR EXP screen amp 1 AUTO ST1 Flight Mode 1 Stunt 1 ST2 Flight Mode 2 Stunt 2 HLD Throttle Hold only applicable when throttle hold is active Press the UP and DN keys simultaneously to enter exit the Function Mode To Reverse Switch 1 function To Servo Output Indicator lt gt Gor Coi CO C D Ge m Press to select Auto Rudd
30. Mode with prsih Cw Car ED ED ED D O SD Press simultaneously Press Select and to access the List either the or keys Mode System Set Up Mode simultaneously to adjust the contrast of the LCD display 3 System Set Up Mode Functions 31 System Set Up Mode To set the System SetUp M ode press the UP and DN keys transmitting only when the Tx module is in place However use simultaneously and turn the power switch from O FF to ON extra caution not to interfere with other frequencies By pressing Functions are selectable by pressing either the DN or UP keys the DN and UP keys simultaneously you can return to the normal Individual settings are explained later ateach function In this display which allows the servos to again operate mode servos are not activated but operating signals are SYSTEM SET UP MODE Use either the UP or DN key to scroll through the menu and access the applicable function INFO DISP Pg 28 Information Display T Model SEL1 Pg 29 Model Select and Copy MDL Name Pg 29 Model Name Input Tyee SELJ Pg 30 Model Type Selection Function UP MODE DN MDL Reset Pg 30 Data Reset ENT CMODULAT J Pg 31 Modulation Selection TRANSFER Pg 32 Data Transfer between traqnsmitters Wins Tyre Pg 34 Wing Type Selection t Spoiler Pg 35 Spoiler Channel Input Selection ACRO 26 3 2 Function Mode From N ormal Display press the UP and DN
31. PO S1 in your display GUD 1 Position the flap switch in the reflex UP position This will make the flaps raise Move to ADJ Endpoint adjustment portion of the Function M ode and adjust the flap up travel to the desired amount of reflex 2 set the ailerons for reflex use the UP key to move to the FLAP AILE M IX display Use the CH key to move to SW and set to F U D Move to Rate with the CH key and adjust the value to raise the ailerons to match flaps You may have to fine tune by adjusting the aileron travel through the Travel Adjust Endpoint Adjustment Function to achieve a straight line along the entire trailing edge 3 Ifyou wish to automatically adjust elevator trim in the reflex preset move to the M IX F E with the DN key sure the switch select for this mix is FU D and adjust the elevator trim to the desired amount enerally a slight amount of down is used for better penetration or increased speed Leave the offset for this mix at 0 4 To automatically adjust the aileron rudder mix with the reflex preset in many cases you may reduce the amount of mix use the UP key to move to MIX E Use the CH key to move to MIX E CH 14 and setthe channels to 2 4 using the and keys Use the CH key to move the display to M IX E SW Use the UP key to select SW F UP Move the flap switch to the UP position and use the CH key to move to the mix value display The value will have to be
32. Point and press the left or right CH keys to reverse the position point Increase or decrease the mixing value using the or keys or the CIR key W hen you wish to reverse the mixing direction press the key to increase the minus value to the desired position To activate point 1 or 3 with INH displayed press or key at that position to display mixing value Press the C LR key if you want to inhibit mixing M ixing value 0 can be setatpoints L 2 and H by pressing the CLR key Master channel Point to be adjusted Slave channel Mixing value maximum 100 Channel indicator Mixing switch SPOI Spoiler 0 swite AILE Aileron Mixing value at ELEV Elevator present stick RUDD Rudder position POT5 Right Aileron 6 Flap Present stick AUX2 Right Fla position AUX3 Extra Channel AUX3 Press the UP and DN keys simultaneously to enter exit the Function Mode Press the DN and Select keys simultaneously to access the Function Mode List Display To Programmable Mixing 2 6 a to move wr Press to select E Press either the Press reset value at the cursor at f cursor to factory preset To Trim Offset lett of screen 4 the position value or to function move cursor on function to inhibit mixing graph to points to increase decrease be adjusted values and to change the EXP function from OFF to ON N ote about M ixings 1 and 3 1 W hen the slave channe
33. XP8103 Data 138 V Important Information for All Versions L Servo 5 140 2 General Notesi eh a ec edd 140 3 Federal Aviation Administration 141 4 Daily lt 141 5 Frequency 2 6 Warranty Information 61 Warranty Coverage 143 6 2 Repair Service Directions 143 63 Warranty 143 6 4 Normal N on W arranty Repairs 144 8103 1 Introduction XP8103 7 1 How To Use This Manual In the beginning of this manual you will find the specifications for the radio and its various accessories In addition guidelines for the initial installation of the accessories have been included For your convenience this manual is arranged with a separate sections for airplane helicopter and glider software functions Airplane Software Page 21 Helicopter Software Page 57 G lider Software Page 99 You will find instructions for setting all of the functions and programs of the XP8103 to suit your personal preferences These features are discussed in the same order that they appear on your radio as you will see on the accompanying system function mode programming charts An explanation of the use and purpose of each feature is provided followed by a labeled illustration of
34. adjusted cursor to each Pitch Curve value at the factory 2 Output Value 50 function point to be the selected point preset or INH 3 Inhibited adjusted position H Output Value 100 Only when Throttle Hold function is activated L 1 2 3 H EXP 81 4 9 Pitch Curve Function Mode cont Example of Throttle Curve and Pitch Curve Settings Details of the curves will differ depending on the helicopter specifications In these examples the throttle open close stroke An example of throttle curve and pitch curve settings for aerobatic specifications are shown below in the form of graphs Normal Mode Hover Throttle Pitch Curve Examples Throttle Curve Output Value 100 Hovering Pitch Curve and autorotation pitch stroke are set from 0 to 100 Output Value 100 50 Maneuvers P 150 7 0 i 096 Point L L 1 2 3 H Point L L 1 2 3 H Stunt Mode Aerobatic Throttle Pitch Curve Examples Output Value Output Value 100 7 100 L 50 4 stall Turm gt 1 50 0 0 Point LL 1 2 3 H Point L L 1 2 3 H INH INH Output Value Output Value 100 100 50 4 Roll ante 096 0 Point LL 1 2 3 H Point L L 1 2 3 H INH INH Output Value 100 Autorotation 50 0 EH 1 2 3 H Point INH INH HELI 82 4 0 Inverted Switch Function Mode The purp
35. be selected as the low or high rate by placing the Switch in the desired position and adjusting the value accordingly There is also an automatic rudder dual rate setting for the rudder Dual rates can be defined as the ability to vary the travel or AILE ELEV Elevator RUDD Rudder AUTO auto dual rate RUDD auto exponential Press the UP and DN keys simultaneously to enter exit the Function Mode ToR itch 1 Function Select DR 166 EXP LIN throw rate of a servo from a switch Due to differing travel rates you will find that the sensitivity of the control either increases or decreases accordingly A higher rate or travel yields a higher overall sensitivity You may find it easier to think of the Dual Rate Function as double ated or half rates The Dual Rate Function works in conjunction with the Exponential Function to allow you to precisely tailor your control throws In Function Mode use the UP or DN key to select Dual Rate and access by pressing the UP and DN keys simultaneously Dual rate switch position Press the DN and Select keys simultaneously to access the Function Mode list display Reset Dual Rate dual rate or Channel Selection Increase or Value to 100 To Servo Output exponential Elev Rudd decrease Dual Auto Rudd Rate Value ACRO 36 4 2 Automatic Dual Rate Exponential Function M ode W hen the Automatic Rudder Dual Rate Functio
36. cursor under the master slave channel and using the or keys select the master and slave channels to be used for mixing Using the SEL key position the cursor next to Rate To establish the mixing value move and hold the master channel control up down left or right and set the slave servo mix value by pressing either the or keys To reverse the direction of the slave mix press the opposite of the or key until the value of the mix is set in the reverse direction Establishing O ffset The purpose of the mixing offsetis to redefine the neutral position of the slave channel Any desired position may be set for the offset reference point Pressing the SEL key position the cursor to O ffset Determine the master channel and move the master channel control stick to any desired position Press the CLR key to memorize this position The offset value offset value from servo travel center is now determined however the reference point mixing value is zero Master channel Slave channel CPROG Mix3 gt Mixing with Trim W henever the master channel is aileron elevator rudder or throttle you have the option of allowing the master channel s trim lever to mix into the slave channel The M ixing with Trim Function is always activated in Program M ixes 5 and 6 You can observe the operation by watching the slave channel while moving the master channel s trim lever Include Mixing W he
37. elevator Also when an aileron control is given the two wing servos move in opposite directions to function as ailerons Elevon Connections Link the left moving control surface to the AILE servo portand the right moving control surface to the ELEV servo port Press either the or keys to access the Delta Elevon type wing selection Each servo s operational value is set automatically at 7596 The applicable channels servo travel is adjustable by using the travel adjust Aileron and elevator travels are adjusted using aileron and elevator dual rates It is also possible to set aileron differential Reverse settings should be made by each applicable servo Each servo s neutral adjustment should made by the Sub Trim Function wing type selection HORMRL NORMAL Normal FLAPERON Flaperon DELTA Delta Elevon Press the UP and DN keys Press the DN and Select keys simultaneously to enter exit the simultaneously to access the System Set Up Mode System Mode info display To spoiler channel PER input selection function data transfer function GD Co a ACRO Press to reset Press or wing type to keys to select factory preset wing type normal normal flapron delta 34 3 11 Wing Type Selection System Set Up Mode cont Flaperon Wing Type Connections Elevon Wing Type Connections AILE servo port ELEV servo port left aileron right aileron
38. enter exit the Function Mode Cae CPCS To Flap Knob Press the DN and Select keys simultaneously to access the Function Mode List Display model It allows your trims to remain in their neutral positions W ith the use of this function you can easily switch among the 10 model memories without readjusting for each airplane s trim positions In the Function M ode select Trim O ffset M emory using the UP or DN key and access by pressing the UP and DN keys simultaneously 8 Press either the or keys to memorize the positions then center trims and press Clear to store Adjustment function EE To Differential Mixing if activated or Snap Roll function Setting Trim O ffset Example aileron trim Trim is offset to left Access the Trim 0 ffset Function and see Figure 1 below At this time press the or keys and the display shows 2 and memorizes the existing position N ext return trim to center and press the CLR key Display shows 3 and memorizes the trim offset value and the servo is returned to its first trim position Note If trim is not returned to the center the trim memory position will not be stored Note If the offset value is too large a warning will sound when you return the trim levers to center and the display shown in 4 will appear T Press Select then Clear to reset all trim values to 0 At this time you should return the applicable trim lever to t
39. has been stored 5 To confirm that the input of data was successful switch the transmitter O FF The controls will move to the input locations If not repeatstep 4 again 6 To exit the Fail Safe Function press the UP and DN keys simulta neously Note These preset positions remain stored in the transmitters memory until both the transmitter battery pack and the lithium back up battery have been removed or until data resethas been performed Therefore you do not have to reset the fail safe each time you fly Should you want to the fail safe presets access the Fail Safe Function and adjust the presets as you have just done The transmitter auto matically recalls the settings for the last fail safe adjustment Accessing the Fail Safe Hold Memory in S PCM Modulation Hold S PCM The Hold Function is automatically activated when the radio is turned ON and in the SPCM modulation This function stops or holds the servos in the positions they were in just prior to the interference Therefore your airplane maintains the position held immediately before the interference was experienced W hen a clear signal is restored the Hold Function releases and control of the airplane retums to you GUD 1 Place the transmitter power switch in the ON upper position 2 W hile the power switch is in the ON position press the UP and DN keys simultaneously to access the Function M ode 3 Press either the UP
40. hasan aileron rudder mix AILE RUDD M IX N o values are set in this program Use the UP key to move through the Function M odes to AILERUDD M IX Use the CH key to move to SW If you wantaileron rudder coupling times use the key to move the display to ON To turn this mix O FF for aerobatics etc move the display to M IX This will allow you to use the mix switch located atthe right toprear of the transmitter to turn the aileron rudder coupling and To setthe amount of coupling use the CH key to move the cursor arrow to Rate Now adjust the value on the display to the desired amount of rudder movementin the proper direction Aileron Servo Arm Angle Flap Servo Arm Angle 134 5 3 Launch and Reflex Presets In the initial setup of your XP8103 transmitter if you setthe flap control preference to SW P6 the setup of your Launch and Reflex presets is partially done for you Launch Preset 1 Pull the preset switch down to the launch preset position This will droop the flaps down further than ideal for most launch situations M ove to ADJ Endpoint adjustment portion of your Function M ode settings W ith the SELand CH key move to the flap channel Reduce the value shown on the display until you getthe amount of flap throw desired for launch You need only adjust the flap channel as the AUX 2 channel should follow automatically in Dual Flap M ode This change in value should not affectthe fl
41. key will cause the particular channel to assume a hold or preset failsafe condition which is determined by positioning the particular control and pressing the CLR key The transmitter will memorize the switch fail safe position and automatically transfer the setting to the receiver 3 Confirmation of proper fail safe presets holds is made by turning the transmitter FF and observing the aircrafts control functions 128 415 Fail Safe Hold Function Mode cont Channels being programmed SPOI Spoiler AIL1 Aileron ELEV Elevator RUDD Rudder AIL2 Right Aileron FLAP Left Flap AUX2 Right Flap AUX3 Extra Channel AUX3 Press the UP and DN keys Press the DN and Select keys simultaneously to enter exit simultaneously to access the the Function Mode Function Mode List Display Coe Cm Gor Gur C E Le nd To Trainer Function e Press either key to Press either the 4 move arrow to or key to select the To Programmable desired channel either Hold or Fail ine ey once Mixing 6 Safe positions for 0 Store settings each channel When switch is in upper position Fail Safe is activated When switch is in lower position Hold last command is activated Value represents the stored position of fail safe mode of the channel indicated by the cursor GUD 129 416 Trainer Function Mode The XP8103 transmitter emplo
42. mixing curve selected and is a useful reference tool when adjusting or storing points Up to 5 points can be stored and these points can be moved independently to any desired servo position from 0 to 100 Refer to figure 413 47 413 Programmable Mixing 1 6 Function Mode cont Assigning Channels Using the SELkey move the cursor to the left of the master channel Press the left or right CH keys to position the cursor below the master or slave channel Press the or keys to select the desired channels O perating with a Switch Pressing the SEL key position the cursor to the side of SW and using the or keys selectthe desired switch for the particular program mix being used Refer to figure 413B Assigning Mixing Values Position the cursor to the left of Point and press the left or right CH keys to reverse the position point Increase or decrease the mixing value using the or keys or the CLR key W hen you wish to reverse the mixing direction press the key to increase the minus value to the desired position To activate point 1 or 3 with IN displayed press the or key atthat position to display mixing value Press the CIR key if you want to inhibit mixing Mixing value 0 can be setat points L 2 and by pressing the CIR key 4 13C CPROG Mixi Master channel Slave channel Channel indicater point to be adjusted Mixing value maximum 100 THRO Throttle Mixing switc
43. model is selected To avoid confusing models inputing model names is recommended You can input a MDL Name model number modulation Press UP and DN keys Press the DN and Select keys simultaneously to exit the simultaneously to access the System Set Up Mode System Mode info display Dae aa To Model Type Selection function Press to change input letter arrow To Model Select Copy position function ACRO RCRO 5 Gor Gr G4 CD aique the same transmitter This is very useful when setting up one aircraft several different ways 1 ACRO SPCH model names if dot is shown model name is blank Activate copy function Model selection use to select model to be copied to maximum of 8 characters foreach model name In the System SetUp Mode select M odel N ame Function using the UP or DN key Once selected simultaneously press the UP and DN keys to access model type letter position being inputed 8 characters Changes input letter to blank space only where arrow is located Press to change input letter at arrow 29 3 7 Model Type Selection System Set Up M ode The XP8103 is capable of performing as a helicopter airplane or glider radio with full functions for each It can also memorize data for 10 models individually Note If the power switch is tumed O FF immediately after selecting the new model type the change will not be saved
44. modulation from other common radio frequencies e g R C transmitters local paging systems It has the highest degree of resistance to electro mechanical noise to improve signal reception This receiver features Direct Servo Control DSC permits control of surfaces without radio frequency output The receiver has low current consumption 3 point gold plated connectors allow increased conductivity 2 3 Servo Features 507 Servo zero deadband amplifier insures accurate neutral centering 507 has low current drain An indirect drive feedback potentiometer gives additional protection from vibration Redesigned features include SM T Surface M ount Technology circuitry The 507 features a 3 pole ferrite cored motor 517 Servo The 517 features a ball bearing output shaft for precise movement of your aircraft s control outputs zero deadband amplifier insures accurate neutral centering The 517 has low current drain An indirect drive feedback potentiometer gives additional protection from vibration Includes SMT Surface M ount Technology circuitry The 517 features a 3 pole ferrite cored motor XP8103 N ER 549 FM Systems The N ER549 is a high performance FM single conversion receiver with 10 KHz supernarrow band ABC amp W circuitry A narrow band ceramic filter for high signal selectivity assists in rejecting cross modulations from other common r
45. more than one setup for a single aircraft allowing you to change the flight characteristics for that aircraft Increased number of mixing functions that include multi point programmable mixing Programmable gyro sensitivity with automatic adjustment helicopter only XP8103 All channel servo operation allows you to visually monitor servo travel A five year lithium back up battery prevents loss of memory in the event that the battery discharges completely or is removed Features automatic fail safe and information update in PCM mode when failsafe is used A programmable trainer function allows the student to practice with individual channels separately Direct Servo Control DSC permits operation of all the controls and servos while also making transferable all data between transmitters without generating a radio signal Functions are also directly selectable from the newly employed Function List Display Screen contrast is easily adjustable for improved clarity in all conditions 2 2 NER 649S PCM Systems This is a high performance PCM FM single conversion receiver with 10 KHz super narrow band ABC amp W circuitry The latest S type Central Processing Unit C PU is used in the PCM receiver The new ER 6498 offers the highest resolution available in any receiver A narrow band ceramic filter for high signal selectivity also assists in rejecting cross
46. move either key Press to select Press to inhibit To Trainer cursor from timer to move arrow Timer Setting Timer function or function 2 to lnteg T um to set Integ T INH value to 0 Countdown Timer Stopwatch 1 or to increase or decrease countdown timer settings NORMAL DISPLAY w countdown timer function selected TX11 0 MODEL 1 9 00 912 54 IRE ADVANCED GRAPHIC amp HC MIXING Timer setting time Press either key to reset timer to start stop timer 0 zero GUD 132 4 18 Servo O utput Indicator Function Mode This function displays each servo s operating value Each bar Note All indications are actual positions including adjustments center indicates neutral position Left or right dots indicate 50 and mixing It is also possible to view servo travel servo 100 and 150 directions when mixing functions are activated ATV Travel Press the UP and DN keys Press the DN and Select keys simultaneously to enter exit simultaneously to access the the Function Mode Function Mode List Display Exponential function function GUD 133 5 Practical Applications 51 Setting Up Your Sailplane XP8103 Program and Mix Applications This section outlines the procedures and suggested basic mechanical setup for gliders using a six servo flight system with each flap and aileron driven by a dedicated servo T
47. or DN key until Fail Safe appears in the left portion of your LCD Note If Fail Safe does not appear on your LCD itis because you are transmitting in PPM Fail Safe is notapplicable in PPM mode Refer to the M odulation M ode Selection Section for more information Fail Safe Hold Combination in S PCM Modulation The XP8103 allows you to combine the hold and fail safe presets for all eight 8 channels on the receiver you can select fail safe or hold independently for all channels on your aircraft In other words some channels will hold their last clear signal position while others assume the preset position O nce the fail safe has been activated by signal interruption interference the transmitter automatically moves the servos to a preset position The predetermined servo positions are set by you In the SPCM failsafe the time delay the amount of time it takes starting the moment the interference occurs until the servos assume the preset positions is fixed at 25 or 1 4 second After the interference has ceased normal operation of the airplane returns to you immediately Setting the Fail Safe Hold M emory in S PCM Modulation 1 After accessing the Fail Safe Function it is time to adjust the fail safe presets 2 Select all of the channels for which you want to enter a fail safe preset This is done by pressing the leftor right CH key and moving the cursor arrow over the desired channel Pressing the or
48. second and 10 second These time delays are the amount of time it takes starting the moment interference occurs until the servos assume their preset positions Setting Fail Safe Hold Memory in Z PCM Modulation 1 After accessing the Fail Safe Function itis time to adjust the Fail Safe presets 2 Selectamong the three time delays 1 4 1 2 or L0 seconds To do so simply press the or key until the appropriate delay appears on the screen 3 Hold the transmitter sticks in the position that you wantthe Servos to assume during signal loss conditions You can determine fail safe preset positions for the other channels by placing the potentiometers and switches in the positions that you wantthem to assume during interference 4 W ith the sticks switches and potentiometers in the fail safe positions touch the CIR key This will enter these locations as the failsafe memory settings A high pitched beep will indicate that this seting has been stored 5 To confirm thatthe inputof data was successful switch the transmitter FF The controls will move to the input locations If not repeatstep 4 again 6 To exitthe Fail Safe Function press the UP and DN keys simultaneously Note These preset positions remain stored in the transmitters memory until both the transmitter battery pack and the lithium back up battery have been removed or until data reset has been performed Therefore you do not have to reset the fail sa
49. setfor both leftand right movement of the aileron stick and it will be a negative value try around 10 to start leave the offset for this mix at0 Using Butterfly will allow you to operate your flaps with crow ailerons rising up as spoilerons if you want with automatic electronic elevator compensation all from the left stick M ode 11 This function can operate at neutral flap with the left stick either up or down However the trim operates only with the stick atthe bottom position So if you wantto use the trim tab neutral flap should be with the left stick down The trim tab should stay in the center The 8103 has a noticeable detent at center that is very easy to locate while flying 1 In the Function M ode use the UP key until the left side of the display reads Butterfly N ow use the CH key to move the cursor 135 5 4 Landing Mode Program cont arrow to SPO I O FFSET W ith the trim tab centered and the left stick in position for neutral flap low stick press the CLR key to the right of the data keys This stores your offset or neutral point 2 Use the CH key and go to SPOIFLAP Using the or keys program the mix value to give 90 degrees of flap throw It may be necessary to return to endpoint adjustment to fine tune the flap throws and keep both surfaces even as they are lowered 3 Use the CH key to move to SPO I ELEV where you can now set your elevator compensation The value may vary de
50. slave has control of only rudder and elevator while the master retains control of throttle and aileron Channel display being programmed If an arrow appears on the Master transmitter in this position it indicates the direction the Slave channel trim lever must be moved on the Slave transmitter 53 4 16 Timer Function Mode The XP8103 offers two separate types of timer functions countdown and stopwatch In the countdown mode the transmitter will beep at 30 seconds At zero the time will begin counting up with a indication Up count will count up to 59 59 59 minutes 59 seconds Count start and stop operations are activated by the snap roll trainer switch But when using it as the trainer s master transmitter start stop by this switch is inhibited Accumulated Time Integrated Accumulated time is for each model and retums to zero at 100 hours You can use them as individual model s maintenance hours TIMER om MODEL 1 Inhibit TIMER INTEG T Vv Countdown Timer IHH 12 34 Accumulated time minutes Y hours Stopwatch a Countdown timer setting time 0 00 to 59 50 Press the UP and DN keys Press the DN and Select keys simultaneously to enter exit the Function Mode simultaneously to access the Function Mode List Display ees OQ ED GD GD HD To Servo M Indicator L_ m Press to move Press either key Press to select Press to inhibit To Trainer cursor from timer to move arro
51. start either in the Function M ode or the System SetUp M ode Press the UP and DN keys simultaneously and switch the power from OFF to ON to change the system to the 2 System Set Up Mode When timer function is Press the Clear key active use CH key to to reset to factory start stop timer settings to Function Mode with GD GD ED CD DD D O GD Press simultaneously Press Select and to access the List either the or keys Mode System Set Up Mode simultaneously to adjust the contrast of the LCD display 3 System Set Up Mode Functions 31 System Set Up Mode To set the System SetUp M ode press the UP and DN keys transmitting only when the Tx module is in place However use simultaneously and turn the power switch from O FF to ON extra caution notto interfere with other frequencies By pressing Functions are selectable by pressing either the DN or UP keys the DN and UP keys simultaneously you can return to the normal Individual settings are explained later at each function In this display which allows the servos to again operate mode servos are notactivated but operating signals are SYSTEM SET UP MODE Use either the UP or DN key to scroll through the menu and access the applicable function Pg 106 Information Display Model SEL Pg 106 Model Select And Copy Function Pg 107 Model Name Input CTwee SEL Pg 108 Model Type Selection Function UP MODE DN MOL Reset
52. the EJ 1000 gyro instructions for further information Programmable Mix 1 and 2 Channel Selection As mentioned programmable mixes 1 and 2 are of the mult point variety allowing the use of up to 5 adjustable points to vary or curve the mix for precise adjustment Diagram 1 below showsMix 1 in the inhibited position To activate mix 311 press either the or key After the mix has been activated press either keys to select the first or master channel to be mixed N ext press either of the CH keys to move the underlined cursor to the right Then press either the or keys to select the second or slave channel to be mixed perational Switch Settings The programmable mixes can be tumed on and off in flight using a variety of different switches The chartbelow lists the indication seen on the ICD display and its definition Program Mix 1 Switch Settings ON times FS12 Onatflight mode stunt 1 and stunt 2 positions 52 nat flight mode stunt 22 position O n at flight mode switch at normal position 87 413 Programmable Mixing 1 3 Function Mode cont Programmable Mix 1 Inhibited PROG Press the UP and DN keys simultaneously to enter exit the Function Mode Press the DN and Select keys simultaneously to access the Function Mode List Display To Program Mixing 2 Press SEL key to
53. the Fail Safe Hold Function will notappear on your LC D in the PPM mode Refer to the Modulation Selection Section for more information pertaining to the broadcast signal of your XP 8103 airplane transmitter Accessing the Fail Safe Hold Function in Z PCM Modulation Hold Z PCM The Hold Function is automatically activated when the radio is turned ON and is in the ZPCM modulation Fail Safe MODEL 18 8 25Sec This function stops or holds the servos in the positions they were in just prior to the interference Therefore your airplane maintains the position held immediately before the interference was experienced W hen a clear signal is restored the Hold Function releases and control of the airplane returns to you l Place the transmitter power switch in the ON upper position 2 W hile the power switch is in he ON position press the UP and DN keys simultaneously to access the Function M ode 3 Press either the UP or DN key until Fail Safe appears in the left portion of your LC D Note If Fail Safe does notappear on your LCD itis because you are transmitting in PPM Fail Safe is not applicable in the PPM mode Refer to the M odulation M ode Selection Section for more information W hen the Fail Safe Function is activated i e when the signal is interrupted the transmitter automatically moves each servo to a preset position The position that each servo assumes is determined by you as is the time len
54. the cursor at To Programmable left of screen Mixing mixed Mat Press to select channels to be ACRO Press either the or key to activate the mixing function or select the mixing switch Press A reset the value at the cursor to factory preset position value or to inhibit mixing 49 414 Fail Safe Hold Function Mode The Fail Safe Hold Function is available only when you use the XP8103 transmitter in either of the PCM modulations S PCM or ZPCM This function is designed to help minimize damage to your airplane during a loss of signal to the receiver The servos either assume the fail safe presets or hold the last good signal position Note In the PCM modulations the Fail Safe Hold Function cannot be totally disabled so that the servos will react to interference in the same way as they do in a PPM system This is only possible with the use of a PPM receiver and the transmitter in the PPM modulation Note Since the actual screen appearance varies depending on the modulation of your radio refer to the appropriate modulation section which follows Z PCM S PCM As noted earlier if you are in the PPM modulation the Fail Safe Hold Function is not applicable Therefore the Fail Safe Hold Function will not appear on your LC D in the PPM mode Refer to the Modulation Selection Section for more information pertaining to the broadcast signal of your XP8103 airplane transmitter
55. then press the Clear key once to store settings Press either the or key to select either Hold or Fail Safe positions for each channel 91 414 Fail Safe Hold Function Mode cont Setting the Fail Safe Hold Memory in S PCM Modulation 1 After accessing the Fail Safe Function itis time to adjust the fail safe presets 2 Selectall of the channels for which you want to enter a fail Safe preset This is done by pressing the leftor right CH key and moving the cursor arrow over the desired channel Pressing the or key will cause the particular channel to assume a pL 1 31084 MODEL When switch is in upper position ch 1 345678 Farb A i ll ans CLRIkey When switch is in lower position Hold last command is activated hold or preset failsafe condition which is determined by positioning the particular control and pressing the CIR key The transmitter will memorize the switch fail safe position and automatically transfer the setting to the receiver 3 Confirmation of proper fail safe presets holds is made by turning the transmitter FF and observing the aircraft s control functions AILE Value represents the stored position of fail safe mode of the channel indicated by the cursor 415 Trainer Function Mode The XP8103 transmitter employs two separate types of trainer systems A Normal trainer system all functions are controlled by either the m
56. uonoajas uoneinpoy 69 Bd uone npoy be ELINA 1 1 1 dn NO ES yasoy 801 8 39528 70 s y ea 0644 Yams y WNL 1 1 i gt uoouny uonsejag ed i epow 801 Bid t35 esi uonoejesed epow 89 Ls 0481 uoyouny apoW 0 Bd CTIS V 1 1 1 ndup owen 20 can Induj japow 29 TUS t PIou 1 1 uonouny Adoo 192196 901 Kdo pue uonoajes japo 99 Bg US doopueisejes epow 60 Bd pue AjsnoouRgyn us z ONY YSNd 3QON e dsiq uoneuuoju 901 Ba asia oaNil Kejdsig uoneuuojuy 9 asiq 02Ni uoneuuojuj lasic oani cn es USAS opolA PPID spor cueing EZT SOLSEDX Table of Contents 123 Programming Charts 3 Table OF CONN es dex dette ttd 4 l Introduction How to Use This 8 2 Features 21 Transmitter N ETG 128FS HS 8 2 2 PED Leeds 9 23 Servo 9 3 Component Specifications 31 System Specifications Air
57. used to increase engine RPM below half stick for forward flight maneuvers idle up and at this time any other trims are not active as the throttle will only operate follow current throttle curve values HELI Press H Clear key Press the or key toreturn the to activate turn on Exponential the exponential Function to the feature OFF position 80 4 9 Pitch Curve Function Mode Adjustment of the pitch curve is very similar to the throttle curve adjustment described in the preceding section A thorough understanding of the throttle curve section will make pitch curve adjustment easier to understand The XP8103 offers four 4 independent types of pitch curves Normal Stunt 1 Stunt 2 and Hold Each pitch curve contains five 5 adjustable points L 1 2 3 and Note W hen seting pitch curve for throttle hold it is necessary for the throttle hold to be active if this function is inhibited the throttle hold pitch curve will notbe visible on the screen In the Function M ode use the UP and DN keys to select Pitch Curve and access by pressing the UP and DN keys simultaneously When a particular point is activated Hovering Pitch Knob The hovering pitch knob operates in the same manner as the hovering throttle knob Itis operable while the flight mode is in the or Normal position and its function is to shift either the center point only 2 or the middle three 3 points if act
58. 150 0 degrees to 60 degrees from neutral and it can be adjusted for each direction TRUL Press the UP DN keys simultaneously to enter exit the Function Mode individually The factory default data reset value is 100 for each direction of servo travel In the Function M ode use the UP or DN key to select the Travel Adjust function and access by pressing the UP and DN keys simultaneously Channel being programmed SPOI Spoiler AIL1 Aileron ELEV Elevator Rudder AIL2 Right Aileron FLAP Flap Left AUX2 Flap Right AUX3 Extra channel Aux3 Press the DN and Select keys simultaneously to access the Function Mode List Display Cor Cw Cor Ci G4 O iim Elevator Flap 1 hn L_ Reset travel Mixing function Pss Press to increase or value to factory f election decrease travel value reset 100 5 8 2 move stick or switch to ee 4 5 Elevator To Flap Mixing Function Mode W hen the Elevator to Flap M ixing Function is activated and a value of flaps is input the flaps will be deflected each time the elevator stick is used The actual flap movement is independently adjustable for both up and down elevator The most frequently used application is up elevator down flaps W hen used in this manner the aircraft pitches up much more quickly than normal helpful in tight thermal turns In Function M ode use the UP and
59. 1821 1 BACK UP ERROR 18 5 9 Screen Contrast A djustment The screen contrast adjustment feature of the XP8103 allows the user to select the proper tint of the screen for improved clarity and visibility in all weather conditions and temperatures To increase the contrast darken the screen simply turn the 5 10 Installation Requirements Itis extremely important that your radio system be correctly installed in your model Here are a few suggestions on the installation of your JR equipment 1 Wrap the receiver in protective foam rubber that is no less than 3 8 inch thick Secure the foam to the receiver with 64 rubber bands This protects the receiver in the event of a crash ora very hard landing Servo Mounting Tab gt Screw m Rubber Grommet 7 Brass Bushing cor XP8103 power switch ON and press the SELand DATA keys simultaneously To decrease the contrast lighten the screen press the SELand DATA keys simultaneously 2 The servos should be mounted using rubber grommets and brass bushings to isolate them from vibration Do not overtighten the mounting screws this will negate the vibration absorption effect of the rubber grommets The diagram at left will assist you in properly mounting your servo The brass bushings are pushed from the bottom up in the rubber grommets W hen the servo screw is tightened securely it provides the proper security as well as the prop
60. 4 12 Gyro Sensitivity Adjustment Function Mode cont two pre determined settings through the use of the flight mode switch As different flight modes are selected N ormal 1 2 Hold the G yro s sensitivity rate will switch to the pre determined compensation rate for each particular flight mode in use G yro Installation A djustment JR NEJ 120S Gyro G yro Sensitivity Adjustment Manual Gyro Sensitivity A djustment 1 Connect white connector from the N EJ 120S gain controller to the AUX 2 channel of the receiver 2 Select the manual gyro sensitivity feature RUDD D R will appear on the XP8103 screen 3 Adjust the 0 position under the RATE on the display to 100 and the 1 position to 0 using the or keys 4 Adjust the gyro sensitivity for positions 0 and 1 on the N EJ 120S gain controller 5 Move the Rudder D R switch from the low position to the high position with the gyro ON to verify that itis functioning properly and note the high low sensitivity values relative to the dual rate switch Refer to the N 1205 gyro instructions for further information Automatic Sensitivity Adjustment 1 Connect the white connector from the N EJ 1205 gain controller to the AUX 2 channel of the receiver 2 Select the Automatic G yro Sensitivity Adjustment Feature AUTO will appear on the screen 3 Adjust the 0 position under the RATE on the display to 100 and the 1 position to 0 using the
61. C JRPA132 Gear Chgr JRPC221 Li E US 6495 ue Elevator Aileron ER6495 N ER549 Throttle 5 Receiver FM Receiver JRPR649 JRPR5 49 PCM only FM only HELI 60 14 Gyro Connections position where vibration is minimal Please refer to the specific gyro helicopter instructions for proper gyro placement and installation Connect the gyro to the axis to be controlled commonly rudder channel per the illustration below The gyro unit should be mounted as close as possible to the center of gravity of the helicopter near the main shaft ata Gyro Amplifier Sensitivity Adjusting Trimmer NEJ 120 NEJ160 only Gyro Receiver PCM NER 649S FM NER 549 Jumper Connector NEJ 120 NEJ 160 only Gain C Rx Rudd insert into rudd channel of receiver Plug servo lead into Rudder servo insert into Aux 2 channel of receiver Rudd SV P aM Ps D 9 22 Gyro unit Gain control HELI 61 2 General Information 21 Input Key Function You will hear a clicking beeping sound to confirm input has The SEL keys or CH keys are used to scroll through or been achieved manipulate functions within a specific program or display Exceptfor the CLEAR key the AUTO advance system two speed scrolling is active when you continue pressing down on a key Down Key Select Key Channel Key Increase Key
62. EV FLAP DOWN xj xX x Landing INH ACT i CHANNEL PROGRAM uix MIX o x x x x FLAP TRIM FLAP POT INH FLAP FULL INPUT SEL Spoiler AUX2 POT MIX SW NORMAL TRAVEL Wing Type FLAPERON DELTA ACRO 56 IV Helicopter Section 1 Transmitter Controls 11 Control Identification and Location Hovering Pitch Knob Timer Trainer Switch ES Flight Modes 3 _ Elevator Dual Rate Switch Pitch Trim Knob N eck Strap Eyelet Throttle collective Rudder Stick Throttle Trim Rudder Trim Power Switch u ee nmi ell PK Antenna LC D Display Do N ot Press Carrying Handle Hovering Throttle Knob Aux2 e Throttle Hold Switch e Rudder Dual Rate Switch Aileron Dual Rate Switch G ear Inverted Switch Elevator Trim Elevator Aileron Stick Aileron Trim Input Keys Channel Assignment Throttle ALT Channel Function Airplane Function 1 Thro Throttle C hannel 2 Aile Aileron C hannel 3 Elev Elevator C hannel 4 Rudd Rudder C hannel 5 G ear G ear Channel 6 Aux 1 Auxillary 1 Channel Pitch 7 Aux 2 Auxillary 2 C hannel G yro Sensitivity 8 Aux 3 Auxillary 3 Channel HELI Throttle ALT The Throttle ALT function makes the throttle stick trim active only When the throttle stic
63. FLAP TRIM FLAP TRIM 30 POT INH 0 FLAPFULL 100 Press the UP and DN keys Press the DN and Select keys simultaneously to enter exit simultaneously to access the the Function Mode Function Mode List Display GD G5 amp 9 G G5 Go Go i To Programmable Mixing function Press a select Value operating value To Trim Offset ied function 196 increments at Flap Trim Ve dd INH 10096 Flap Full ACRO 46 413 Programmable Mixing 1 6 Function Mode M ode Press either the UP or DN keys until PROG Mix 1 appears in the upper left portion of the LCD refer to figure below Accessing the Programable Mixing Functions Place the transmitter power switch in the ON position Press the M ode UP and DN keys simultaneously to enter the Function PROG 1 Press the UP and DN keys simultaneously to enter exit the Function Mode To Programmable Mixing 2 Press to move the cursor To Flap POT Adjustment function The XP8103 offers six 6 programmable mixes to be used fora number of different purposes The functions allows mixing any one channel to any other channel The mix can remain ON times or be switched O FF in flight using a number of different switches Refer to figure 4 13 Each channel is identified by a four character name i e Aileron AILE Elevator ELEV etc The channel appearing first is known as the master channel orthe channel to wh
64. Function 2 Both transmitters W ith the power switches O FF press the UP and DN keys simultaneously while inserting the trainer cord into the DSC jacks of both transmitters 3 Both transmitters Select the Transfer Fuction by pressing the UP or DN key Then simultaneously press the UP and DN keys to enter the Transfer Function keys to select models to be transferred 4 Receiving mode transmitter Tx to be programmed Press the Select key until the screen reads Receive Select the receiving model number by pressing or keys N ext press the CLR key to activate the receiving stand by mode 5 Transmiting mode transmitter Tx with program to be transferred Press the CLR key to start transmitting data Both transmitters will indicate End ok display when the transmitting is complete To Aux 2 input 1 select function Transmitting Receiving Mode To Modulation select select function HELI Press to start m transmitting keys to select data the receiving model number 70 310 Data Transfer cont W hen there is a data receiving failure during transmitting the counter will stop At this time press the CIR key to stop the receiving condition C heck to be sure the receiving counter is operating normally and ended with 100 If there is any failure model number to MODEL 2 be copy To Aux 2 input selection function Transmitting Receiving Mode
65. HELI 69 310 Data Transfer This function is used to transfer all existing memorized data fora model from one XP8103 transmitter to another XP8103 transmitter Use the and keys to select models to be transferred and activate by pressing the CLR key To avoid the loss of important data re confirm model names when transferring TRANSFER Transmitting mode TRANSMIT Model number MODEL 1 Connect DSC Caution Please use special caution when copy function is activated as existing data is replaced with new data Caution W hen the battery alarm is activated battery low the copy function is not operational Display indicates DSC cord is not connected or Tx power switch is on off amp POWER OFF TRANSFER TRANSMIT MODEL 1 Receiver stand by Press the UP and DN keys simultaneously to enter exit the System Set Up Mode CLR start transmitting transmitting counter 0 100 Bx make sure that the receiving mode transmitter Tx to be programmed is in the stand by condition Press the DN and Select keys simultaneously to access the System Mode info display G5 Go C i ToAux2input 1 select function Select Transmitting To Modulation Receiving select function Transfer Procedure 1 Select the model number to be transferred transmitting mode side through the model select function See page 66 for information on M odel Select
66. L or 096 125 0 at the arrow position he 84 4 11 Revolution Acceleration Mixing Function Mode cont Acceleration Mixing The Acceleration M ixing function is provided to compensate for the main rotor accelaration and deceleration torque The magnitude and duration of the signal to the tail rotor depends upon rate of the throttle changes Thus quick jerky throttle inputs will yield more noticeable tail compensation Note The Revolution M ixing Function must be established before an accurate acceleration mix can be achieved and the gyro should be switched O FF for best results 4 12 Gyro Sensitivity Adjustment Function Mode The XP8103 offers two different types of G yro Sensitivity Adjustments manual or automatic This feature gives the user the choice of selecting gyro sensitivity manually through the rudder dual rate switch or automatically through the flight mode switch A JR N EJ 120S or JR N E1000 gyro system be used with either of these methods In the Function M ode use the UP and DN keys to select G yro Sensitivity and access by pressing the UP and DN keys simulta neously Rudder O ffset Setting During Throttle Hold N ote that during throtte hold Revolution and Acceleration Mixing are FF At this time set the offset value of the rudder servo If this offset value is zero rudder pitch should be at zero Set offset value by using the plus or minus keys to correct tail yaw when thrott
67. Landing Value setting press either the left or right CH key moving the cursor to SPO I 2 Press the or key to activate the spoiler Adjustment of the deployed and retracted positions of the spoiler AUX 2 is made through the Travel Adjustment TRVL ADJ menu Automatic Landing Attitude W hen the Automatic Landing Attitude Function is active the throttle stick will activate the landing system you have just set up Any point of throttle stick travel can be setas the autoJand point nce the throttle stick passes through this point and the LAN D switch is in the ON or down position the landing system will be activated Thus the elevator flaps and spoilers would be activated if all were selected If the flap mixing switch is not in the LAN D position the throttle stick operation would have no effect on the landing system Indicate SW OFF when landing function is not selected Channel indicator ELEU 2 ELEV Elevator landing value FLAP B oe ee 4 FLAP Flap landing value SPOI INH g SPOI Spoiler coupling setting AUTO INH AUTO Automatic landing setting Press the UP and DN keys Press the DN and Select keys simultaneously to enter exit the Function Mode simultaneously to access the Function Mode List Display To Snap Roll 1 function To Aileron Rudder Mixing Function Goad Gr C4 CGD L_ Press reset value at Press to Press to increase arrow to factory preset manipulate decreas
68. O CURU HORM OUTPUT INH means that this point is 3Point i currently inhibited Press either the or keys to activate and adjust the point shown at the cursor Ca gt Ca THRO CURUJ HORM When a particular point is activated the output value Point 1 will then be displayed 25 Bx 50 Middle Point factory pre set at 50 Press the Clear key to return the point value at the cursor to the factory preset or INH position Middle point 1 is activated output value 25 25 m25 L Activated Poi Throttle Trim Setting The throttle trim lever is only active when the flight mode switch is in the normal position The throtte trim is used to increase or decrease the engine RPM to achieve a reliable idle when in the N ormal Mode The throttle trim lever has no effect at position 1 2 Stunt 1 or Stunt2 or throtte hold Hovering Throttle Knob Output value 100 Operating Range The hovering throttle knob adjusts all middle points that are activated 50 Normal Mode One Points 1 and 3 Ld 4 1 2 3 0 Point L V INH INH H lt Throttle Stick Low High nt 1 Hovering Throttle Knob Setting The hovering throttle knob increases or decreases the engine output power for either the center point only point 2 or middle three 3 points if activated ofthe th
69. SW OFF flashes and increase or decrease mixing value is notapplicable Press the Clear key to set ON ON AlwaysOn M IX M ixing Switch is Forward FLP D Flap Switch Down Position F U amp D Flap Switch Up or Down Position 116 4 6 to Flap Mixing Function Mode cont CAILE FLAP Mix Indicates the function being selected Rate L SW Press the UP and DN keys simultaneously to enter exit the Function Mode To Differential Aileron Mixing function 2 C SW OFF appears when the Flap Mixing is the middle or lower postition Aileron to Flap Mixing Value Range 125 Indicates current Mixing Switch activated ON Always ON MIX Mixing Switch FLP D ON when Flap Switch is in lower position FLP U ON when Flap Switch is in upper position Press the DN and Select keys simultaneously to access the Function Mode List Display At rate press to Press either CH At rate press to set Mixing value to To Elevator to Flap key to increase decrease factory preset 0 Mixing function manipulate the Mixing Value 125 At Switch press to arrow from At Switch press to set Switch to RATE to SW change Switch factory preset ON 4 7 Differential Aileron Mixing Function Mode The XP8103 transmitter offers aileron differential Differential ailerons are used to tailor the flight control system to a particular aircraft B
70. Stick N eck Strap Eyelet Rudder Trim Power Switch Spoiler C hannel left Aileron C hannel Elevator C hannel Rudder C hannel Gear Channel Right Aileron C hannel AILE 2 Auxiliary 1 Channel Left Flap C hannel for Dual Flaps Auxiliary 2 Channel Right Flap C hannel for Dual Flaps Auxiliary 3 Channel ACRO Antenna Carrying Handle LCD Display DO NOT PRESS Dual Flap Aileron Trim Knob Pot 5 Mixing Switch Rudder Dual Rate Switch Aileron Dual Rate Switch Flap Trim Knob Pot 6 Elevator Trim Aileron Elevator Stick Aileron Trim Input Keys 23 12 Connections 4N600 71 used 4 8V 600mAh JAPAN REMOTE CONTROL CO LTD 1 1 i D 3 5 o gt 5 Deluxe Switch Harness Receptacle JRPA001 JRPA024 Flap Channel AUXI EM IE 1 ced Retract GEAR 2 75 z J 1 6495 7 oL 5 Receiver gt 495 RUDD JRPR649 tie L POM Version 5495 Receiver JRPR549 FM Version THRO ACRO 24 2 General Information 21 Input Key Functions You will hear a clicking beeping sound to confirm input has The SEL keys or CH keys are used to scroll through or been achieved manipulate
71. To Model Data select V Tail or activate Transfer function or Dual Flap function 3 12 Input Selection System Set Up Mode At this time activate dual flaps using the Flap C hannel Input Selection for FL SW P6 flap switch and flap POT set for trim operations The following mixes are now available flap to elevator mixing flap to aileron mixing aileron to flap mixing butterfly mixing 6 ch and AUX 2 7 ch servo travel can be adjusted by C hannel 7 s travel adjust operational value Trim adjustment for each control surface can be adjusted by the GUD following PO Ts PO T5 for aileron s flap trim PO T 6 for flap s flap trim PO T7 for flap s aileron trim Flap channel input is selectable either by flap knob PO T 6 or flap switch PO 6 also operates as the trim Selection is made by pressing either or keys T6 FIPSW Press CLR key to preset to PO 6 W hen PO T5 is selected the servo is 100 operational by the flap knob W hen FLP SW P6 is selected flap operation is activated with the spoiler stick throttle stick Flap servo travel adjustment is achieved with Flap Travel Adjustment 112 3 2 Input Selection cont CINPUT SEL FLAP ch Current Flap Channel Input Inrut Pot 6 Flap Knob FLP SW PG Flap Switch POT 6 and Pot 6 Press the UP and DN keys Press the DN and Select keys simultaneously to enter exit simultaneously to ac
72. To Pitch Curve function Press the DN and Select keys simultaneously to access the Press to inhibit the Inverted Switch Function E o Press the or keys to increase decrease the offset value 4 11 Revolution Acceleration Mixing Function Mode The Revolution M ixing Function mixes tail rotor input with the Throttle C ollective Function to counteract torque from the main rotor blades W hen setup correctly the helicopter should climb and descend withouta tendency to yaw in either direction Because torque reaction varies with different power settings itis necessary to vary the tail rotor pitch atthe same time The XP8103 offers two 2 separate revolution mixing programs with independent up and down mixing for each one for flight mode position N and the other for Stunt 1 and Stunt2 positions The U or Up mixing adjusts the tail rotor compensation for the mid to high throttle stick setting and the D or Down mixing adjusts the tail rotor compensation for the mid to low throttle stick setting In the Function M ode use the UP and DN keys to select Revolution M ixing and access by pressing the UP and DN keys simulta neously Gad ATS Mix Press either CH key REVO to move the arrow to the ORM position to be activated Ur NORM Normal bn UP Up STNT DN Down STNT Stunt Dn Up DN Down mixing values Once a mixing value has been entered either an L or R will appear on the screen L i
73. VANCED GRAPHIC amp HC HIXING eke a Press reset timer to i lem key zero 0 to start stop timer HELI 96 4 17 Servo utput Indicator Function This function displays each servo s operating value Each bar Note All indications are actual positions including adjustments center indicates neutral position Left or right dots indicate 50 and mixing Itis also possible to view servo travel servo 100 and 150 directions when mixing functions are activated CSERVOJ THRO c 150 ATV Travel Press the UP and DN keys Press the DN and Select keys simultaneously to enter exit simultaneously to access the the Function Mode Function Mode List Display Exponential function 1 To Timer function HELI 97 XP8103 DATA SHEET MODELNO AILE ELEV RUDD T sn INH ACT D R ioe a 5 2 INH ACT 0 DUALRATE EXP 5 2 1 D R m s IN PUT AUX2 HOLD SW PILTRIM INH SEE GEAR INH STUNT TRIM INH ACT THRO ELEV RUDD GEAR PIT AUX2 AUX3 NORM NORM NORM NORM NORM NORM NORM NORM REVERSE SW
74. a Sheet 56 IV Helicopter Section 1 Transmitter Controls 11 Control Identification and Location 58 A Helicopter Version 58 AirplaneMode 59 Ci GliderM ode anes a eng one 59 12 Switch Warning Safety Feature HeliMode 60 l3 Connections se REG OR MERE RU A 60 14 Gyr Connectons 61 General Information 21 InputKey 5 62 2 2 62 23 Aux 3 Function Channel 8 63 System SetUp M ode Functions 31 SystemSetUp 64 22 Function Mode zi oA ok ead ee glee eae 65 3 3 66 3 4 Model SelBcE 66 35 CopySelectFuncton 67 36 67 37 Selection 68 3 8 Reset ete poer 68 3 9 Modulation Select 69 Data eee eh ieee 70 311 InputSelection Functon 72 4 Function M ode Functions 41 DualRate 13 4 2 Automatic Dual Rate 74 43 Reverse 5 15 44 Sub Trim Adjustment 75 45 amp 76 SUNTAN eee a
75. adio frequencies e g R C transmitters local paging systems This receiver features Direct Servo Control DSC for control of surfaces without radio frequency output The receiver has low current consumption 3 point gold plated connectors allow increased conductivity 531 Servo The 531 features a ball bearing output shaft for precise movement of your aircrafts control outputs zero deadband high performance amplifier insures accurate neutral centering and high torque 5102 in with a speed of 23 sec 607 The 531 has low current drain An indirect drive feedback potentiometer gives additional protection from vibration Includes SM T Surface M ount Technology C ircuitry The 531 features a 3 pole ferrite cored motor 3 Component Specifications 3 1 System Specifications Air Heli Aircraft System Name XP 8103A Transmitter Body N ETG 128FS Transmitter RF M odule NETJ72P NET50P N ETJ53P Receiver N ER649S PCM N ER5 49 FM Charger N EC 221 Airborne Battery 4N 600 flat Servos ES507 4 NES517x4 FM nly PCM Only Accessories Deluxe Switch Deluxe Switch 12 ALE Ext 12 AILE Ext Charge Jack Charge Jack Servo Accys Servo Accys Hex W rench Hex W rench Instruction Instruction M anual M anual 3 2 Transmitter Specifications Air Heli Aircraft Model N umber N ETG 128 5 Encoder 8 C hannel C omputer System RF Module 50 53 72M Hz Modulation PCM S or Z or PPM
76. al On move the cursor to or Off and to select any of the 5 points the Mixing Switch type L 1 2 3 H Programmable Mix 3 Programmable M ix 3 is similar to the previous mixes with the exception that there are only 3 positions where output values can be adjusted As the previous mixes the first channel is considered the master channel with the second channel selected as the slave channel This mix be set in the computer and remain on at all times or itcan be switched on and off in flight using a number of different sw itches Programmable M ix 3 uses a high and low mixing value adjustment as well as a mixing offset value to redefine the neutral position of the slave channel 89 413 Programmable Mixing 1 3 Function Mode cont Programmable Mix 3 master channel PROG Mix3 THRO THRO Rate slave channel channel display THRO Throttle AILE Aileron SW ON ELEV Elevator Offset RUDD Rudder GEAR Channel 5 PIT Pitch Aux 1 AUX2 Aux2 AUX 3 Aux 3 Press the UP and DN keys simultaneously to enter exit the Function ai 2 EMO pius Press to move function to be To Programmable adjusted Mixing 2 cursor to desired m key to move the underline cursor to mixing value max 12596 mixing switch type selected offset value or Press the DN and Select keys simultaneously to access the Mode List Display QDDOOOE Pre
77. ange the value of the selected point press either the or key The input value for the point being adjusted will be visible under the Point portion of the LC D display Both stick input and servo output values will be shown atthe lower left portion of the LCD display Note The servo output value will notbe displayed on the screen unless the operational switch selected is in the proper position to activate the programmable mixing function 88 413 Programmable Mixing 1 3 Function Mode cont Programmable Master channel Slave channel Channel display THRO Throttle AILE Aileron ELEV Elevator EAR hannel 5 PIT Pitch Aux 1 Control stick input value AUX 2 Aux 2 AUX 3 Aux 3 Press the UP and DN keys simultaneously to enter exit the Function Mode simultaneously to access Function Mode List Displa Mix 1 amp 2 Point number L 1 2 3 H Mixing value max 100 Mixing switch type selected ON F NR F S12 F S2 Mixing value of existing stick postition Mix point to be adusted Press the DN and Select keys the T To Program Mixing 1 Press to move E Press to reset the d cursor after dpa iil or key value to the factory 7 mix has been ey to program the to select the reset at the cursor To Gyro Sensitivity activated Master Slave Master Slave channels Adjustment function channels or to to turn exponenti
78. ap throw in Landing or Camber crow M ode 2 Aileron camber should automatically be mixed into this launch preset if you have chosen the FLP D switch for the flap aileron mix You may have to fine tune the aileron down throws 3 If you wish to add some elevator to your launch preset use the UP key to move to FLAP ELEV MIX Use the CH key to SW and set with the data keys to F U D Move to the Rate display and add the desired amount of up elevator for launch preset Leave the offset for this mix at 0 Trailing Edge Reflex Preset The preset for Trailing Edge Reflex does not require the use of the programmable mixes in the XP8103 if you are using the SW P6 Function for your flaps 5 4 Landing Mode Program For gliders using flaps for glide path control the following information will allow you to program the 8103 for precise spot landings and safe descent from high altitude All of the options and mix requirements for glide path control using flaps are incorporated into one portion of the software For both landings and variable trailing edge crow camber you will use butterfly which is part of the Function M ode There are actually two modes or setups available These are determined by the position of whatis called the crow camber mix switch more properly the landing camber switch which is located at the lefttop front of the transmitter Landing position for this switch will be toward the rear of the transmitter
79. aster transmitter or the slave transmitter B Programmable function trainer stick functions may be assigned to the slave one ata time Since the control functions can be transferred one ata time students can concentrate on only one function ata time until they are competent to fly solo Basic Connections and Limitations 1 The slave transmitter must be PPM Pulse Position M odulation with a DSC directservo control jack If the slave transmitter is PPM PCM selectable select PPM The master transmitter can be S PC M Z PCM or PPM 2 Plug the trainer cord into each transmitters DSC jack N ote each transmitter will appear to be ON but neither is actually transmitting at this time ACRO 3 Switch the master transmitter Do not switch on the slave transmitter you must only have the master transmitter ON 4 Pull the trainer switch on the master transmitter toward you to transfer control to the slave Releasing the switch automatically reverts control to the master transmitter 5 Be sure the slave transmitter servo reversing dual rates and point adjustment and trims are identical to the master transmitter This can be checked by pulling the trainer switch toward you If the control surfaces move adjustthe slave transmitter until the trainer switch can be activated withouta change of the control surface position A Using the N ormal Trainer System In this mode all functions are switched from the ma
80. ative voltage for correct polarity hookup 4 2 Charger The pilot lamps should always be ON during the charging operation If they re not check to make sure that both the transmitter and receiver are switched O FF Do not use this charger for equipment other than JR The charging plug polarity may not be the same and equipment damage can result Do not use other manufacturers aftermarket accessories that plug into transmitter s charging jack If you do any damage that results will not be covered by the warranty If you are unsure Transmitter Back of Transmitter CHARGE 40 Center is negative Ne Outside is positive Charger Pigtail for Transmitter Black to positive y E 7 Red to negative Receiver Charger Pigtail to Receiver m Red Positive Brown Negative Orange Signal XP8103 of compatibilites with your radio seek expert advice before doing anything to avoid possible damage During the charging operation the charger s temperature is slightly elevated This is normal Also note that the voltage shown on the charger is higher than the battery in use This voltage cannotbe measured with a voltmeter O nly current can be measured with any accuracy using this type of charger Be sure to use the proper charge rate 120 mA when using battery packs of 1000 mAh or larger for your receivers 5 General Information 5 1 Control Stick Length Adju
81. ber within Cory MODEL existing model number model number to be transferred to Press UP and DN keys simultaneously to exit the System Set Up Mode To Model Name function Function select select model copy To Aux 2 input select function 3 6 Model Names System Set Up M ode This function is used to input model names individually Each model s name is displayed in the normal screen automatically when that model is selected To avoid confusing models inputing model names is recommended You can input a MDL Name model number modulation Model SEL HELI SPCM Press the Select key to access the copy function in Model Select mode 1 the same transmitter This is very useful when setting up aircraft several different ways model names if dot is shown model name is blank Activate copy function Model selection use to select model to be copied to maximum of 8 characters for each model name In the System SetUp M ode select the Model N ame Function using the UP or DN key O nce selected simultaneously press the UP and DN keys to access model type letter position being inputed 8 characters Press UP and DN keys Press the DN and Select keys simultaneously to exit the simultaneously to access the System Set Up Mode system mode info display To Model Type Selection function To Model Select Copy osition function
82. ble of Channels Receivers amp Brief Description Receivers amp Brief Description PPM N ER226 6 micro ZPCM N ER 236 6 micro PPM FM N ER228 ZPCM ER 627XZ or PPM FM N ER327x 7 627 series 7 PPM FM N ER527x 7 micro ZPCM N ER J329P 9 PPM FM N ER529x 9 micro ZPCM N ER 910 XZ 10 PPM FM N ER5 49 9 5 N ER D940S 10 N ER600 6 micro 5 ER 649S 9 In system Set Up Mode select odulation Select using the UP and DN keys and press the UP and DN keys simultaneously to access Model Number Modulation Press the UP and DN keys or DN and Select keys simultaneously to to exit the System Set Up Mode To Data Transfer function To Data Reset function EMODULART 1 MODEL 1 modulation ACRO CRO Model Type Press the DN and Select keys to accept the new modutation type and accept the new modulation and to access the system info display Reset modulation Modulation to SPCM selection SPCM ZPCM or PPM FM 31 310 Data Transfer System Set Up Mode This function is used to transfer all existing memorized data fora model from one XP8103 transmitter to another XP8103 transmitter Use the and keys to select models to be transferred and activate by pressing the CLR key To avoid the loss of important data re confirm model names when transferring TRANSFER TRANSMIT Transmitting
83. ccessing the Fail Safe Hold Function in Z PCM Modulation Hold Z PCM The Hold Function is automatically activated when the radio is turned ON and is in the ZPCM modulation This function stops or holds the servos in the positions they were in just prior to the interference Therefore your airplane maintains the position held immediately before the interference was experienced W hen a clear signal is restored the Hold Function releases and control of the airplane returns to you 1 Place the transmitter power switch in the ON upper position 2 W hile the power switch is in the ON position press the UP and DN keys simultaneously to access the Function M ode 3 Press either the UP or DN key until Fail Safe appears in the left portion of your LCD Note If Fail Safe does not appear on your LCD itis because you are transmitting in PPM Fail Safe is notapplicable in PPM mode Refer to the M odulation M ode Selection Section for more information 91 414 Fail Safe Hold cont W hen the Fail Safe Function is activated i e when the signal is interrupted the transmitter automatically moves each servo to a preset position The position thateach servo assumes is determined by you as is the time length of interference that must occur before servo movement After the interference has ceased control of the airplane returns immediately to you There are three time delays to choose from 1 4 0 25 second 1 2 0 50
84. cess the the System Set Up Mode System Mode info display Gor C C 5 CD Press either the Flap input to To Wing Type function FLP SW 6 4 Function Mode Functions 41 Dual Rate Exponential Function Mode Dual rates are available for the aileron elevator and rudder you will find that the sensitivity of the control either increases or channels of your R C glider The amount of travel is adjustable decreases accordingly A higher rate or travel yields a higher from 0 125 exponential is adjustable from 0 LIN to 100 in overall sensitivity You may find it easier to think of the Dual Rate 1 increments The factory setting or default value for both the Function as double rated or half ates 0 and 1 switch positions is 100 Either switch position may be selected as the low or high rate by placing the switch in the desired position and adjusting the value accordingly The Dual Rate Function works in conjunction with the Exponential Function to allow you to precisely tailor your control throws In Function M ode use the UP or DN key to select Dual Rate and Dual rates can be defined as the ability to vary the travel or accese Dy pressing he UP and DNC keys throw rate of a servo from a switch Due to differing travel rates Dual rate switch position DR amp EXP HILE Pos AILE ELEV Elevator RUDD Rudder
85. d 1 2 0 50 second and 10 second These time delays are the amount of time ittakes starting the momentthe interference occurs until the servos assume their preset positions Setting Fail Safe Hold M emory in Z PCM Modulation 1 After accessing the Fail Safe Function itis time to adjust Fail Safe presets 2 Select among the three time delays 1 4 1 2 or 1 0 Seconds To do so simply press the or key until the appropriate delay appears on the screen MEMORY CCLRikey ACRO Move sticks to the Press either the desired Fail Safe Bis ds select postion then press the Clear key once to store 1 settings Hold 0 25 Sec 4 0 5 Sec 1 0 50 414 Fail Safe Hold Function Mode cont 3 Hold the transmitter sticks in the position that you want the servos to assume during signal loss conditions You can determine fail safe preset positions for the other channels by placing the potentiometers and switches in the positions that you want them to assume during interference 4 W ith the sticks switches and potentiometers in the fail safe positions touch the CLR key This will enter these locations as the failsafe memory settings A high pitched beep will indicate that this setting has been stored 5 To confirm that input of data was successful switch the transmitter O FF The controls will move to the input locations If not repeatstep 4 again 6 To exit the Fail Safe Funct
86. display to also transfer the timer data If the clear key is not pressed the time set for the current model will change to that of the time set for the previously used model NORMAL DISPLAY w coun DOWN TM 10 00 Timer setting time TX11 SPCM MODEL 1 ADVANCED GRAFHIC amp HC MIXING Stopwatch L or to increase or decrease countdown timer settings tdown timer function selected Integi2 34 Femme CONTROL QD EDD GOH OE Press to start stop timer Press to transfer the correct timer data for the current model selected or to reset timer to zero either key 8103 Manual Addendum Please refer to the info below for clarification before using these functions This information is applicable in all model types Airplane Helicopter G lider M anual Page Airplane 28 Helicopter 66 Glider 106 Model Select System Set Up Mode The XP8103 transmitter employs a memory function which mem orizes data for up to 10 individual aircraft All settings along with type selection function and different aircraft are used by one transmitter For example Model 1 is airplane and Model 2 is helicopter To avoid confusing models inputting model names for each aircraft is recommended see page 29 Press the UP and DN keys simultaneously and tum the power switch ON to access the System SetUp M ode The display below shows the model selection function model name
87. dulation Receiver Compatibility Chart Caution After making modulation changes you must press either the UP and DN or the DN and SEL keys simultaneously to acceptthe new modulation type If the Tx power switch is turned O FF before this procedure the modulation change will notbe saved Tx M odulation Compatible of Channels Tx Modulation Compatible of Channels Receivers amp Brief Description Receivers amp Brief Description PPM FM N ER226 6 micro ZPCM N ER236 6 micro PPM FM ER2228 8 Z PCM N ER 627 XZ or PPM FM ER 327x 7 627 G series 7 PPM FM ER527x 7 micro Z PCM ER J329P 9 PPM ER529x 9 micro Z PCM N ER 910 XZ 10 PPM ER 5 49 9 5 ER D940S 10 PPM 600 6 5 ER 6495 9 In system SetUp Mode select M odulation Select using the UP and DN keys and press the UP and DN keys simultaneously to access Model Number Modulation Press the UP and DN keys or DN and Select keys simultaneously to accept the new modutation type and exit the System Set Up Mode MODULRT 1 SPCM modulation Model Type ELI Press the DN and Select keys to accept the new modulation and access the system info display I GS To Data Transfer 1 function To Data Reset function E Modulation selection SPCM ZPCM or PPM FM Reset modulation to SPCM
88. e key to activate the receiving stand by mode 5 Transmiting mode transmitter Tx with program to be transferred Press the CLR key to start transmitting data Both transmitters will indicate End ok display when the transmitting is complete CLR start transmitting transmitting counter 0 100965 make sure that the receiving mode transmitter Tx to be programmed is in the stand by condition G2 Cc Goo To Wing Type Transmitting selection function Receiving Mode select To Modulation select function ACRO Press to start oe E transmitting keys to select data the receiving model number 32 310 Data Transfer cont W hen there is a data receiving failure during transmitting the of transferring the display will appear as follows counter will stop Atthis time press the CIR key to stop the receiving condition C heck to be sure the receiving counter is Operating normally and ended with 100 If there is any failure ERROR Tx mi smatch TRANSFER FRECEIVE Start CCLRI MODEL 2 ax SEL MODEL Push C existing model number CLR key to start stand by receiving model number to be copy Receiving counter 0 100 or to select models CAAA To Wing Type anas Press to standb selection function Receiving Mode m receiving stop To Modulation change model select receiving condition select function W hen the
89. e adjustthe slave transmitter until the trainer switch can be activated withouta change of the control surface position A Using the N ormal Trainer System In this mode all functions are switched from the master to the slave using the trainer switch This is the normal mode function setup reversing switch or travel adjust is necessary to activate this system Press the DN and Select keys simultaneously to access the Function Mode List Display GEO GNO GE CHO GEO OEC QD To Timer Function 1l To Fail Safe PCM Only or programmable mixing function Press either key to move arrow to desired channel es Press either the or key to select channels to be activated Master Slave When all channels are set for Master condition is set to Normal Trainer Press to reset to factory preset position All Master 130 416 Trainer Function Mode cont 11 Ov SPCM MODEL 1 Trainer The normal display screen will show the 912 34 type of trainer function selected once the trainer function is activated peram CONTROL ADVANCED GRAFHIC amp HC HIXING B Use of Programmable Trainer Function switch is activated pulled toward you the slave has control of only rudder and elevator while the master retains control of In this mode the master may assign functions to the student one throttle and aileron ata time to make learning to fly easier For example the
90. e aileron flap mix 1 In the Function Mode use the UP key to move to M IX AILEFLAP mix N ow with the CH key move to the switch select to select your switch option 2 Move to Rate with the CH key and enter the value for throw There is no separate mix value for each direction There is no offset used with this mix Elevator Flap Mix The Elevator Flap M ix is another optional mix that can be used with either preset or other switch options Different mix values are programmed for up and down elevator throw This mix is generally used with slope aerobatics or for multitask speed and distance tasks 1 From the aileron flap mix use the DN key to move to ELEV FLAP mix N ow push the CH key to move to switch select In GUD many multitask applications this mix will be used with reflex FLP U 2 Move back to Rate and enter for desired direction and throw M ost common is to drop the wing tailing edge with up Elevator O ptions and Program Ideas W ith some time to experiment and learn the transmitter you will discover a number of other ways to apply the above functions If you fly with the aileron rudder mix always O N the mix switch can be used as another switch option The available programmable mixes also allow fora variety of scale and special use functions Snap Flaps Snap Flaps is a function that mixes a given amountof down flaps when a specified up elevator is given This aids in ght turns a
91. e 54 Timer Function Mode The XP8103 offers two separate types of timer functions countdown and stopwatch In the countdown mode the trans mitter will beep at 30 seconds At zero the time will begin counting up with a indication Up count will count up to 59 59 59 minutes 59 seconds Count start and stop operations are activated by the snap roll trainer switch But when using it as the trainer s master EN TIMER Y MODEL 1 Inhibit n TIMER Countdown Timer IHH Stopwatch Press the UP and DN keys simultaneously to enter exit taneously to access the the Function Mode Mode List Display To Servo Output Helicopter 95 Page Glider 131 transmitter start stop by this switch is inhibited Accumulated Time Integrated Accumulated time is for each model and returns to zero at100 hours You can use them as individual model s maintenance hours INTEG T 12 34 Accumulated time minutes hours Countdown timer setting time 0 00 to 59 50 Press the DN and Select keys simul Function qe Press to move Press either key Press to select Press to inhibit To Trainer cursor from timer to move arrow Timer Setting Timer function or function to Integ T to set Integ T INH value to 0 _ Important N ote W hen using the model select function System M ode to change from models 1 10 itis necessary to push the clear key once after the system has been returned to the normal
92. e servo travel position value arrow to desired value or to store channel function landing system throttle stick position ACRO 4 8 Landing System Function Mode cont To activate the Automatic Landing feature refer to Figure B 1 From the Spoiler value setting press either the left or right CH key moving the cursor to AUTO 2 Move the throttle stick to the desired position and press Landing AUTO Automatic landing attitude setting indicator R B Press the DN and Select keys simultaneously to access the Function Mode List Display Press the UP and DN keys simultaneously to enter exit the Function Mode either the or key to activate the Automatic Landing System To change this value move the stick to a new positon and press the or key To clear the auto land point press CLR and the display will return to IN H Automatic landing setting condition INH or ACT position display GD Go amp 9 GD G G5 Go i Roll Press to reset value at pu to Press to to store to factory preset To Aileron to manipulate landing system position INH Rudder Mixing arrow to desired throttle stick function channel function position 4 9 Snap Roll Function Mode The Snap Roll Function allows for easy and consistent snap rolls atthe touch of a switch The XP8103 offers four separate directions of snap rolls that can be selected by using the keys located on the front of the transmitter
93. e transmitter is factory presetto the throttle curve as indicated by the solid line in the figure below Individual middle points can be activated and increased decreased to suit your specific needs Switch the Flight Mode position by pressing SEL Display will flash when the flight mode switch is in the same position as displayed on the screen NORM Normal 57 1 Stunt 1 ST2 Stunt2 Point Display CoD CH lt Press either CH key to move L Full low position the cursor to each point to be 1 Stick 1 4 position adjusted L 1 2 3 H 2 Stick center 1 2 position 3 Stick 3 4 postion H Stick full high position 55 5g B Current stick position Existing output value Press the UP and DN keys Press the DN and Select keys simultaneously to enter exit the Function Mode simultaneously to access the Mode List Display To Pitch Curve function the Select key to select the Throttle Curve to To Throttle Hold be adjusted function NORM L ST 1 ST2 HELI the Clear key to return the point Preset Values n the or L Output Value 0 toincrease decrease value atthe cursor 1 Inhibited Throttle Curve value to the factory 2 Output Value 50 at the selected point preset or INH 3 Inhibited position H Output Value 100 78 4 8 Throttle Curve Function Mode cont Throttle Point Examples Inactivated Point 1 r THR
94. ecause the downward travel of the aileron creates more drag than the upward travel itis necessary to reduce the amount of down travel for each aileron This drag may very well produce an adverse yawing tendency in your aircraft As adverse yaw is undesirable in most if not all R C aircraft itis bestto correctfor this common flight tendency Aileron GUD Selection differential overcomes this yaw as it reduces the downward travel of the ailerons In Function M ode use the UP and DN keys to select Differential Aileron Mixing and access by pressing the UP and DN keys simulta neously Note Differential may also be obtained by using the travel adjust 117 4 7 Differential Aileron Mixing Function Mode cont DIFFEREN 1 Press the UP and DN keys simultaneously to enter exit the Function Mode To Flap to Elevator I Mixing function To Aileron to Flap Mixing function 4 8 Flap to Elevator Mixing Function Mode W hen the Flap to Elevator M ixing Function is active and a value for elevator is input the elevator will be deflected accordingly each time the flaps are used The actual elevator movement is adjustable for both up and down flaps Thus the elevator is used to eliminating pitching tendencies when the flaps are raised or lowered This function also includes a mixing offset to re define the neutral position of the elevator channel The effect of the offset is to change the point at which the mixing ac
95. eck Strap Eyelet Aileron Trim Spoiler Channel power Switch Left Aileron C hannel Elevator C hannel Rudder C hannel Right Aileron C hannel Left Flap C hannel for Dual Flaps Right Flap C hannel for Dual Flaps Auxiliary 3 C hannel Input Keys 12 Switch Warning Safety Feature Helicopter M ode W hen the XP8103 transmitter is operated in the helicopter mode will return to normal Note If the inverted and throttle hold there is a warning system thatis employed to avoid accidental switch functions are not activated prior the power switch being operation when the power switch is initially turned ON turned ON no alarm will sound If all orone of the flight mode switch inverted switch or throttle Below is the display example of WARNING CONDITION hold switch are notin the normal setting you will hear an alarm when the power switch isON sound and see a message displayed on the LC D W hen all lever switches are returned to the normal condition the display WARNING throttle hold switch T HOLD F MODE flight mode switch INVERT inverted switch 13 Connections SR PROPO Receiver Battery 4N1000 4 8V 1000mAh JAPAN REMOTE CONTROL CO LTD 96 Deluxe Switch Harness 001 lt Chargecord or D S C Receptacle J JRPA024 Auxillary 3 N ot Used Auxiliary 2 G Rate Chargecord or D S C PAL Auxiliary 1 Pitch D S
96. elected by the flight mode switch and does not affect inverted or normal flight Note The Throttle Hold Function when activated has priority over the inverted or flight mode switches Refer to the illustrations below to understand the offset values for inverted flight Inverted Flight Offset Values As shown above when the offset value is set for 50 the inverted flight pitch curve is exactly opposite from the normal pitch curve settings If the offset is adjusted to a lesser value say CInverted INH Press either the or keys to activate and Increase _ Decrease the offset value or Cc CInverted ON 100 Normal curve line 50 Offset 50 line Pitch Curve exactly opposite 35 Offset 35 line 35 the entire pitch curve is lower relative to the control stick as shown Use caution when selecting the correct amount of offset as an inadequate pitch range could result Initail setting inhibit Press the CLR key to inhibit the Inverted Switch function When the Inverted Switch is in the ON postion display flashes ON ffset 8 The Pitch Curve factory offset value 50 is adjustable from 0 100 83 4 10 Inverted Switch Function Mode cont Press the UP and DN keys simultaneously to enter exit the Function Mode Function Mode List Display eR ce To Revolution Acceleration 1 Mixing Function
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98. ens 3 4 Model Select System Set Up Mode The XP8103 transmitter employs a memory function which memorizes data for up to 10 individual aircraft All settings along with type selection function and different aircraft are used by one transmitter For example M odel 1 is helicopter and M odel 2 is airplane To avoid confusing models inputing model Select MODE model number 1 10 Press UP and DN keys Press UP and Select keys simultaneously to enter exit simultaneously to access the the System Set Up Mode System Mode info display To Model Name function Function select select model copy To Info Display function Model SEL L1 GLID SPCM GUD Inactive while in List Mode screen names for each aircraft is recommended see page 107 Press the UP and DN keys simultaneously and turn the power switch ON to access the System SetUp Mode The display below shows the model selection function model name if dot is shown model name is blank modulation type Ge C e Model selection 1 10 106 3 5 Select Function System Set Up Mode The Copy Select Function enables you to copy all of the settings of your current model to another memory model number within Model SEL Cores 1 GLID SPCM GLID SPCH the same transmitter This is very useful when setting up one aircraft several different ways Model na
99. er vibration isolation for your servo 3 The servos must be able to move freely over their entire range of travel Make sure that the control linkages do not bind or impede the movement of any of the servos 4 Mountall switches away from the engine exhaustand away from any high vibration areas M ake sure each switch operates freely and is able to operate over its full travel 5 Mountthe receiver antenna firmly to the airplane to ensure that it will not become entangled in the propeller or control surfaces 19 8103 20 Ill Airplane Section ACRO 21 1 Transmitter Controls 11 Control Identification and Location Aux 2 Knob Snap Roll Timer Trainer Switch Gear Switch Elevator Dual Rate Switch Flap Mixing Switch N eck Strap Eyelet Throttle Rudder Stick Throttle Trim Rudder Trim Power Switch Channel Assignment Throttle A LT Channel 1 TX Function Thro Aile Elev Rudd Gear Flap SPO Aux 3 Airplane Function Throtte C hannel Aileron C hannel Elevator C hannel Rudder C hannel Gear Channel Auxillary 1 C hannel Flap Auxillary 2 C hannel Spoiler Auxillary 3 C hannel ACRO Antenna LCD Display Do N ot Press Carrying Handle Aux 3 Knob P Mix Switch Aux 2 e Rudder Dual Rate Switch Aileron Dual Rate Switch Flap Knob Elevator Trim Elevator Ailero
100. espectively for more information model It allows your trims to remain in their neutral positions W ith the use of this function you can easily switch among the 10 model memories without readjusting for each airplane s trim positions In the Function M ode select Trim O ffset M emory using the UP or DN key and access by pressing the UP and DN keys simultaneously ce a a Press either the or keys to memorize the positions then center trims and press Clear to store CO Ged Adjustment function Press Select then Clear to reset all trim values to 0 To Differential Aileron Mixing if activated or Snap Roll function GUD 123 4 13 Trim O ffset Memory Function Mode cont Setting Trim ffset Example aileron trim Trim is offset to left Access the Trim 0 ffset Function and see Figure 1 below At this time press the or keys and the display shows 2 and memorizes the existing position N ext return trim to center and press the CLR key Display shows 3 and memorizes the tim offset value and the servo is returned to its first trim position Note If trim is not returned to the center the tim memory position will not be stored Note If the offset value is too large a warning will sound when you return the trim levers to center and the display shown in 4 will appear GUD At this time you should return the applicable trim lever to the corrected positi
101. ever switches etc will also change Please refer to the helicopter or airplane section of this instruction manual for their functions In System SetUp Mode select the Type Select Function and simultaneously press the UP and DN keys to access Model name if blank no model name has been stored Helicopter Airplane Glider Press the DN and Select keys simultaneously to access the System mode info display Press to move arrow and select model type Note If a model name has been input and is reset the model name will not be removed only the data Please refer to the M Function for information on how to change the model s name To access Data Reset select M odel Reset in System SetUp and press the UP and DN keys simultanelously Cur Gor Ge G4 Ce Ciim To Modulation Select function To Model Type Select function GUD Press to return to factory preset data 108 3 9 Modulation Select System Set Up M ode The M odulation Selection Function enables your XP8103 to transmit to a variety of JR receivers that are already or may soon be in existence You can select from either S PCM or Z PCM mode depending on the Central Processing Unit within your receiver or from PPM Pulse Position M odulation FM Refer to the receiver compatibility chart for the correct modulation Receiver Compatibility Chart Caution After making modula
102. eys simultaneously to enter exit simultaneously to access the the Function Mode Function Mode List Display To Differential Aileron Press to reset Mixing if activated or Trim Offset Memory Press to Press the or keys operating values at manipulate to activate Snap Roll cursor or to inhibit To Landing arrow to desired function to function when cursor System Mode channel function increase decrease is at Direction operating values and to select Snap Roll directions ACRO 43 4 9 Snap Roll Function Mode cont 4 9C Snap Roll Direction Change For Normal Display MODEL Tsii oec SH R LL ER DJ Integ12 34 CEA R Note Display will change when Snap Roll direction changes are made Direction of Snap Roll R D Right Down Snap Roll R U Right Up Snap Roll L D Left Down Snap Roll L U Left Up Snap roll ADVANCED GRAFHIC amp HC MIXING Press the UP and DN keys simultaneously to enter exit the Function Mode Press the DN and Select keys simultaneously to access the Function Mode List Display Press to select Up Snap Press to select Down Snap 4 10 Differential Aileron Mixing Function Mode In order to use the Differential Function flaperon or elevon Delta wing mixing must be selected in the Model SetUp M ode and two servos must be used to operate the ailerons one on each In the Function M ode use the UP or DN key to select Differe
103. fe each time you fly Should you want to re adjust the fail safe presets access the Fail Safe Function and adjustthe presets as you have just done The transmitter automatically recalls the settings for the last fail safe adjustment Accessing the Fail Safe Hold Memory in S PCM Modulation Hold S PCM The Hold Function is automatically activated when the radio is turned ON and in the S PCM modulation This function stops or holds the servos in the positions they were in just prior to the interference Therefore your airplane maintains the position held immediately before the interference was experienced W hen a clear signal is restored the Hold Function releases and control of the aircraft returns to you 1 Place the transmitter power switch in the ON upper position 2 W hile the power switch is in the ON position press the UP and DN keys simultaneously to access the Function M ode 3 Press either the UP or DN key until Fail Safe appears in left portion of your LCD Fail Safe MODEL 18 8 25Sec MEMORY CCLRikey HELI Move sticks to the desired Fail Safe postion then press the Clear key once to store settings Press either the or key to select time delay 92 414 Fail Safe Hold cont Note If Fail Safe does notappear on your LCD itis because you are transmitting in PPM Fail Safe is not applicable in the PPM mode Refer to the M odulation M ode Selection Section for more
104. flap and aileron position 3 Use the UP key to move the display to REVERSE SW Check the movement of all servos and adjust the servo direction for all surfaces 4 Use the UP key again to move to the S TRIM Sub Trim Function W ith the SEL key move to the next screen and with the CH key move the cursor arrow to FLAP and AUX 2 and GUD C landing M odel Programming D Full Span Variable Camber M ixing E Special Mixes TE Droop with Elevator Up Reflex with Elevator Down and Snap Flaps N ote If you are using a 5 Servo installation with a single flap servo all procedures will be similar adjust in the direction that moves the servo arms so that they raise the flaps Suggested values FLAP U 90 AUX 2 90 5 With all tims in neutral the aileron servo arms should angle forward 20 30 degrees see illustration below This allows for more up throw mechanically The flap servo arms should be angled slightly to the rear or vertically see illustration at below These setups should be the same on each wing as symmetry here helps in programming the landing mode and camber which will be explained later 6 In setting up the aileron differential itis best to use the end point adjustment in Program 3 or 4 1 differential is generally used on most aileron equipped gliders M any pilots will program as much up aileron as possible and 1 8 to 1 4 down aileron as a starting point 7 The XP8103
105. functions within a specific program or display Exceptfor the CLEAR key the AUTO advance system two speed scrolling is active when you continue pressing down on a key Down Key Select Key Channel Key Increase Key Decrease Key Up Key 7751 e Clear Key UP MODE DN SELECT CH L DATA R CLEAR GED conmasT STORE V M NM Data Entry Keys used for channel changes in the model set up and function modes used for changing pages or indicated displays Function Selection keys Press both keys simultaneously press both keys to access the system mode or simultaneously to enter or function mode lists exit the function mode Cue GED aM C 5 CG CLP 2 0 Normal Display Normal Display Screen transmitter voltage modulation type model number model name when names are entered Intesg12 34 integrated timer EA reus ADVANCED 3 HC HEXING ACRO 25 2 2 Normal Display cont From the N ormal Display the following inputs can be made W hen setting various functions with the buttons shown below Start either in the Function M ode or the System SetUp Mode Press the UP and DN keys simultaneously and switch the power from OFF to ON to change the system to the m System Set Up Mode When timer function is Press the Clear key active use CH key to to reset to factory start stop timer settings to Function
106. gth of interference that must occur before servo movement After the interference has ceased control of the airplane returns immediately to you There are three time delays to choose from 1 4 0 25 second 1 2 0 50 second and 1 0 second These time delays are the amount of time ittakes starting the momentthe interference occurs until the servos assume their preset positions MEMORY CCLRikey GUD Move sticks to the Press either the desired Fail Safe select postion then press the Clear key once to store d settings Hold 0 25 U 0 5 Sec 1 0 127 415 Fail Safe Hold Function Mode cont Setting Fail Safe Hold Memory in Z PCM Modulation 1 After accessing the Fail Safe Function itis time to adjust the Fail Safe presets 2 Select among the three time delays 1 4 1 2 or L0 seconds To do so simply press the or key until the appropriate delay appears on the screen 3 Hold the transmitter sticks in the position that you want the servos to assume during signal loss conditions You can determine fail safe preset positions for the other channels by placing the potentiometers and switches in the positions that you wantthem to assume during interference 4 W ith the sticks switches and potentiometers in the fail safe positions touch the CIR key This will enter these locations as the failsafe memory settings A high pitched beep will indicate that this setting
107. h AILE Mixing value at ELEV Elevator present stick RUDD Rudder position GEAR Retract Gear present stick FLAP 1 position SPOI Spoiler Aux2 AUX3 Extra Channel AUX3 Press the UP and DN keys simultaneously to enter exit the Function Mode Press the DN and Select keys simultaneously to access the Function Mode List Display Ce To Programmable to move Mixing 2 6 the cursorat Press to select Press either the Pess to reset abet To Flap Knob left of screen cnanneis to pe ne mn es position value A Aojustment function move cursor on function to inhibit mixing graph to points to increase decrease be adjusted values and to change the EXP function from OFF to ON ACRO 48 4 13 Programmable Mixing 1 6 Function Mode cont Exponential Function An exponential function allows you to smooth the selected curve W ith the cursor at the point position press the left or right CH key until EXP is indicated Exponential is activated by pressing either the or key Refer to figure 413C Standard Programmable M ixing 3 6 For switch assignments refer to C hart 4 13B on the preceeding page Determine the master and slave channels required for mixing Using the UP DN keys select PRO G M ix3 Using the SEL key position the cursor next to the channels being mixed Using the left or right CH keys position the
108. hannel For example aileron to rudder mix would indicate that the first aileron channel is the master with the second rudder channel acting as the slave Therefore each time the aileron stick is moved the aileron will deflect and the rudder will automatically move in that direction and to the value input M ixing is proportional so small inputs of the master channel will produce small outputs of the slave channel Each programmable mix has a mixing offset The purpose of the mixing offset is to redefine the neutral position of the slave channel Mixing 1 and 2 are freely programmable curve mixing at any 5 points of the master channel The figure on the following page shows Mix 1 is inhibited HELI Automatic Sensitivity Adjustment 1 Connect the white connector from EJ 1000 remote gain controller to the AUX 2 channel of the receiver 2 Selectthe Automatic G yro Sensitivity Adjustment Feature AUTO will appear on the screen 3 Adjustthe gyro sensitivity values for the 0 and 1 positions from the screen of the XP8103 enerally 0 position is used for the lower sensitivity value with position 1 used for the higher value 4 Selectthe compensation values for each of the four flight mode positions from the XP8103 screen N ormal 1 2 Hold 5 Tum the system ON and move the flight mode switch to its 3 positions with the gyro ON to verify that it is functioning properly Refer to
109. he corrected position O VER will disappear from the LC D It is easy to recognize the applicable trim channel as it will be the one nextto where O VER appears on the ICD Press the CIR key to clear the trim offsets from the transmitter s memory It is recommended that you adjust applicable mechanical linkage accordingly To clear the trim offset adjustments press the Select key and then the CIR key The display will appear as Figure 5 To exit from Trim M emory ffset press the UP and DN keys simulta neously to exit the Trim M emory ffset function ACRO 45 4 11 Trim O ffset Memory Function Mode cont Trim OFSTI MEMORY Offset AILE 4 OVER ELEU a RUDD 4 Move TRIM to center amp Push 1 1 Offset All clear Yes Push CLR 4 12 Flap Knob Adjustment Function M ode Flap Knob perating Adjustment or keys This function makes fine tuning of the flaps very easy The Flap Knob O perating Value Adjustment Function allows adjustment of the operational value of the flap channel AUX 1 In the Function M ode use the UP or DN key to select Flap Knob using the flap adjustment knob The factory preset values are as Adjustment and access by pressing the UP and DN keys follows Trim 30 IN H 0 and Full 100 These are merely simulta neously starting points They can be changed to any value using the FLAP POT 1 i flap POT Operating 50 value adjustment
110. he following will be outlined A Basic Mechanical SetUp and Mixing Aileron Differential and Coupled Aileron Rudder B Presets Launch and Reflex 5 2 Basic Set Up and Mixing Servo Installation In preparing your glider wings for servo installation some advance planning will make the setup and programming of the XP8103 much easier The following basic ground rules will speed this process 1 Itis necessary that all wing mounted servos be installed with the output shaft facing outward toward the wing tips 2 Before you begin programming it is important to set up the transmitter for multi function sailplane use To do this A Turn the transmitter ON while you simultaneously hold the UP and DN keys to enter the System M ode Using the UP key move to W ING TYPE N ow press the UP and DN keys simultaneously to enter the W ing Type Function Press the CH key to move the cursor arrow to the dual flap position Press the key to activate the dual flap function W ith the UP key move the display to IN PUT SELECT and press the key to change the display to FLAP SW P6 C Press the UP and DN keys simultaneously twice to move to the Function M ode Use the UP key to move through the functions to the display that reads D FlapT Use the key to change the display to PO T 5 INH Press the CH key and repeat for PO T 6 and PO T 7 This deactivates the three pots on the transmitter to eliminate any inadvertent changes to the
111. ich you wantto mix The second channel is known as the slave channel or the channel thatis being mixed into the master channel For example AILE RUDD would indicate aileron to rudder mixing each time the aileron stick is moved the aileron will deflect and the rudder will automatically move in the direction and to the value input Mixing is proportional so small inputs of the master channel will produce small outputs of the slave channel Each programmable mix has a mixing offset The purpose of the mixing offsetis to redefine the neutral position of the slave channel ACRO Press the DN and Select keys simultaneously to access the Function Mode List Display G5 Go C i Press the reset value at cursor to factory preset postion value or to Press either the or key to activate the mixing function to increase decrease values and to change the EXP function Mixing function from OFF to ON Mixing Channel Point Switch 4 13B SW Indicate Switch Lever Position W hen M ixing Is On ON Mixing Always On MIX Mixing Switch Toward Self LAN D Flap Switch In land Position ELE gt F Flap Switch In ELEV Position GEAR Retracting Landing Gear SW Toward Self M ulti Point Programmable Mixing Programmable mixes 1 and 2 have the capability for multi point programmable mixing The graphic mixing curve located on the right side of your screen indicates the
112. imply change the radio frequency RF module commonly referred to as either an RF module or transmitter module The JR modules are universal for all modular frequency controlled systems In other words if you currently own a modular JR system you can use the RF module from your current system with the XP8103 The XP8103 transmitin either Pulse Code Modulation PCM or in Pulse Position M odulation PPM commonly referred to as FM Be certain to observe the following guidelines 1 Do notoperate your transmitter when another transmitter is using the same frequency regardless of whether the second transmitter is PCM PPM FM or AM You can never operate two transmitters on the same frequency simultaneously without causing interference to both receivers and crashing both aircraft 5 8 Lithium Battery Indicator Backup Error Display Lithium Battery Indicator If the voltage level of the lithium battery drops below an acceptable level 2 2v an L will appear and flash to the left of the model number This indicates that the lithium battery will 2 Foroperation of your XP8103 with additional receivers you should refer to the receiver compatibility chart The chart is located in the Modulation Select Section of this manual pg 31 Aircraft O nly Frequencies JR RF modules and receivers are available on 50 53 and 72 M Hz frequencies in the United States for use with model aircraft Employing 72 M Hz frequencies does n
113. imultaneously to access function at Press to select either of cursor two Function List screens function shown at cursor N ote that the cursor is moved by 71 GE 9 6D Inactive while in List Mode screen 3 4 Model Select System Set Up Mode The XP8103 transmitter employs a memory function which memorizes data for up to 10 individual aircraft All settings along with type selection used by one transmitter For example Model 1 is helicopter and Model 2 is airplane To avoid confusing models inputing model names for each aircraft is recommended see page 67 Press the UP and DN keys simultaneously and tum the power switch function and different aircraft are ON to access the System SetUp Mode Model SEL Select MODEL 1 HELI SPCM model number 1 10 Press UP and DN keys Press UP and Select keys simultaneously to exit the simultaneously to access the System Set Up Mode dion Mode info display To Aux 2 input select function select select model model copy HELI 66 The display below shows the model selection function model name if dot is shown model name is blank modulation model type G Co C e To Model Name function iem Ao 1 10 3 5 Select Function System Set Up Mode The Select Function enables you to copy all of the settings of your current model to another memory model num
114. information Fail Safe Hold Combination in S PCM Modulation The XP8103 allows you to combine the hold and fail safe presets for all eight 8 channels on the receiver you can select fa il safe or hold independently for all channels on your aircraft In other words some channels will hold their last clear signal position while others assume the preset position O nce the fail safe has been activated by signal interruption interference the transmitter automatically moves the servos to a preset position The predetermined servo positions are set by you In the SPCM failsafe the time delay the amount of time it takes starting the moment the interference occurs until the servos assume the preset positions is fixed at 25 or 1 4 second After the interference has ceased normal operation of the airplane returns to you immediately Setting the Fail Safe Hold Memory in S PCM Modulation 1 After accessing the Fail Safe Function itis time to adjust the fail safe presets 2 Select all of the channels for which you want to enter a fail safe preset This is done by pressing the left or right CH key and moving the cursor arrow over the desired channel Pressing the or key will cause the particular channel to assume a hold or preset failsafe condition which is determined by positioning the particular control and pressing the CIR key The transmitter will memorize the switch fail safe position and automatically transfer the se
115. ion The travel adjust range is from 0 150 0 degrees to 60 degrees from neutral and it can be adjusted for each direction TRUL ADJ 1 THRO individually The factory default data reset value each direction of servo travel is 100 for In the Function Mode use the UP or DN key to select the Travel Adjust function and access by pressing the UP and DN keys simultaneously Channel being programmed THRO HR Throttle AILE Aileron ELEV Elevator RUDD Rudder GEAR Channel5 PITCH Pitch Aux 1 AUX2 Aux2 AUX3 Aux 3 Press the UP and DN keys simultaneously to enter exit the Function Mode CD Go e G5 To Stunt Trim l Press the DN and Select keys simultaneously to access the Function Mode List Display lt Eu E Reset travel function Press to display Channel Press to increase or value to factory channels 1 4 and Selection decrease travel value preset 100 IM 5 8 2 screens move stick or switch to 4 6 Stunt Trim Function Mode The Stunt Trim Function is a trim position setting for aileron elevator and rudder for use during forward flight maneuvers This function is activated when in the flight modes 1 and 2 Note W hen this function is activated the trim levers of the aileron elevator and rudder are inactive M aximum adjustment range is approximately 30 degrees To adjustthe stunt trim fly your helicopter in a straight line at full throttle pitch in flight mode 1
116. ion press the UP and DN keys simulta neously Note These preset positions remain stored in the transmitter s memory until both the transmitter battery pack and the lithium backup battery have been removed or until data reset has been performed Therefore you do nothave to reset the fail safe each time you fly Should you want to re adjust the fail safe presets access the Fail Safe Function and adjustthe presets as you have just done The transmitter automatically recalls the settings for the lastfail safe adjustment Accessing the Fail Safe Hold Memory in S PCM Modulation Hold S PCM The Hold Function is automatically activated when the radio is turned ON and in the SPCM modulation This function stops or holds the servos in the positions they were in just prior to the interference Therefore your airplane maintains the position held immediately before the interference was experienced W hen a clear signal is restored the Hold Function releases and control of the airplane returns to you 1 Place the transmitter power switch in the ON upper position 2 W hile the power switch is in the ON position press the UP and DN keys simulta neously to access the Function M ode 3 Press either the UP or DN key until Fail Safe appears in left portion of your LCD Note If Fail Safe does not appear on your LCD itis because you are transmitting in PPM Fail Safe is notapplicable in PPM mode Refer to the odulati
117. ion related to the elevator channel quickly and easily To Access The Function Mode 1 Switch the power switch to the ON upper position 2 Press the UP and DN keys simultaneously 3 Use either the UP or DN keys to scroll through the menu and access the appropriate function Pg 113 Dual Rate Exponential Pg 114 Reverse Switch Pg 114 Sub Trim Pg 115 Travel Adjustment Pg 115 Elevator To Flap Mixing Pg 116 Aileron To Flap Mixing Only available when Dual Flap setting is active Pg 117 Differential Pg 118 Flap To Elevator Mixing Pg 119 Flap To Aileron Mixing Pg 120 Aileron To Rudder Mixing Pg 121 Butterfly Mixing Crow Pg 122 DualFlap Trim Pg 123 Trim Offset Pg 125 Programmable Mixing Pg 125 Programmable Mixing Pg 125 Programmable Mixing Pg 125 Programmable Mixing Pg 125 Programmable Mixing Pg 125 Programmable Mixing Pg 127 Fail Safe PCM Only Pg 130 Trainer Pg 131 Timer Setting Pg 133 Servo Output Monitoring 105 3 3 List Mode Function Mode To enter the List Mode press the DN and SELkeys simultaneously From this display pressing the UP and DN keys simultaneously will move the system from the list mode to the REU 50 Sub Trim ADJ ELE FLP M DIFFEREN Press simultaneously to access function at cursor CFUNC LISTI amp EX function shown at the cursor N ote that the cursor is moved by the UP and DN keys Press to select either of two Function List scre
118. its respective LCD display 2 Features A blank data sheet has been included at the end of each section Once all data has been input for a particular model it is highly recommended that you also record iton a copy of the data sheet provided If you should experience memory loss or battery failure or want to make changes to the current settings this step will save you a great deal of time In the back of this manual you will find information on precautionary measures and general guidelines for safe use of your new equipment Use of the Instructions W ith This Radio As stated previously while the XP8103 has a dedicated or single use switch and potentiometer layout it may be used for multiple model types W e have provided control identification diagrams with the manual that explain the different switch configurations 2 1 Transmitter ET G 128 5 HS Computer The micro computer system used in the XP8103 is the easiest to understand easiest to operate multifunction 8 channel computer radio developed to date The computer designed ergonomically styled transmitter case features a newly designed large LCD display for outstanding easy to read graphics The control sticks offer adjustable spring tension and length The throttle stick offers a ratchet for smooth travel airplane only Ten model memory storage allows programming of all characteristics of ten separate helicopters airplanes or gliders or you can program
119. ivated of the curve either upward or downward to adjust rotor RPM at the hover position Pitch Trim Knob The pitch trim knob is a trimmer for the pitch channel This knob should be set to 0 and all changes upward or downward should be made from this neutral point This function is used to adjustthe main rotor speed RPM to stay within manufacturer s specifications If the pitch curve is set properly only small trim adjustments will be required Switch the Flight Mode position by pressing SEL Display will flash when the flight mode switch is in the same position as displayed he screen the output value will ont then be displayed NORM Normal ST 1 Stunt 1 ST 2 Stunt 2 HOLD Throttle Hold Current stick Existing Point Displa Press either CH key to position output value L Full pe Ge move the cursor to each 1 Stick 1 4 position point to be adjusted 2 Stick center 50 position L 1 2 3 3 Stick 3 4 postion H Stick full high position Press the UP and DN keys Press the DN and Select keys simultaneously to enter exit the Function Mode simultaneously to access the Function Mode List Display CU ore Ge Gp To Inverted Switch Press the Select key E M Clear to Preset Values functi n to select the Pitch Press either CH Press or key return the point L Output Value 0 Curve to be key to move the increase decrease value at the cursor 1 Inhibited To Throttle Curve
120. ive activate inhibit the Gear Switch function 72 4 Function Mode Functions 41 Dual Rate Exponential Function Mode Dual rates are available for the aileron elevator and rudder channels of your R C helicopter The amount of travel is adjustable from 0 125 exponential is adjustable from 0 UN to 10096 in 196 increments The factory setting or default value for both the 0 and 1 switch positions is 10096 Either switch position may be selected as the low or high rate by placing the switch in the desired position and adjusting the value accordingly There is also an automatic dual rate setting for all three channels operable from the Flight M ode Switch Dual rates can be defined as the ability to vary the travel or AILE ELEV Elevator RUDD Rudder AUTO auto dual rate RUDD auto exponential Press the UP and DN keys simultaneously to enter exit the Function Mode To Reverse Switch 1 1004 EXP LIN throw rate of a servo from a switch Due to differing travel rates you will find that the sensitivity of the control either increases or decreases accordingly A higher rate or travel yields a higher overall sensitivity You may find it easier to think of the Dual Rate Function as double ated or half rates The Dual Rate Function works in conjunction with the Exponential Function to allow you to precisely tailor your control throws In Function Mode use the UP or DN key to select
121. ixing Value to key to select adjust the UP and DN zero or to return To Travel Adjust function Mixing Values or to the active Mixing function select the active Mixing Switch to ON Rate Switch 4 SW 4 6 Aileron to Flap Mixing Function Mode The Aileron to M ixing Function is only applicable when the Dual Flap Function is activated in the Model SetUp Mode For information on how to activate the Dual Flap Function refer to the W ing Type Selection Function The purpose of this mixing function is to mix the ailerons with the flaps so the the flaps will operate in conjunction with the ailerons In effect this will increase the amount of aileron control surface area available The amount of mix is adjustable thus you can tailor the aileron response to fit your flying style The knob on the upper left corner of the XP8103 transmitter will trim the flaps as ailerons This knob will trim the flaps as ailerons The aileron ratchet trim has no effect on the flaps In Function Mode use the UP and DN keys to select Aileron to Flap Mixing and access by pressing the UP and DN keys simultaneously Note If differential mixing is being used the flaps will also GUD operate differently according to the value inputin the differential mixing Selection of O perational Switch Switches for these mixing functions are listed below and can be accessed with the or keys W hen applicable switch is in the O FF position
122. ixing curve selected and is a useful reference tool when adjusting or storing points Up to 5 points can be stored and these points can be moved independently to any desired servo position from 0 to 100 Refer to figure 41C 4 13B Key Display Switch display Switch lever position for mixing on ON Mixing is always ON MIX Mixing switch is forward ON FLP D Flap switch is down position ON FLP U Flap switch is up position ON BTFYO Butterfly mixing switch is O position ON BTFY1 Butterfly mixing switch is 1 position ON 4 13C MIX Mixing Switches available in each programmable mix On gt MIX gt FPD gt FPG On gt MIX gt BTFYO gt BTFY1 On gt MIX gt BTFYO gt BTFY 1 gt MIX gt FPD gt FPU gt MIX gt FPD gt FIPU On gt MIX gt BTFYO gt BTFY1 125 414 Programmable Mixing 1 6 cont Assigning Channels Using the SEL key move the cursor to the left of the master channel Press the left or right CH keys to position the cursor below the master or slave channel Press the or keys to select the desired channels O perating with a Switch Pressing the SEL key position the cursor to the side of SW and using the or keys select the desired switch for the particular program mix being used Refer to figure 413 Assigning Mixing Values Position the cursor to the left of
123. k Charging Jack for N icad Battery nly 8N 6005 Battery C over Removed Caution The battery connector is keyed so thatit can only be plugged in in one direction Do not force Cord Hook W hen a trainer cord is used place the cord between this hook and the transmitter body to avoid possible cord detachment during use XP8103 16 5 4 DSC Cord For proper DSC hook up and operation 1 Leave the transmitter power switch in the O FF position The transmitter will not transmit any radio frequency RF in this position 2 Plug the DSC cord optional into the DSC portin the rear of the transmitter 3 The encoder section of the transmitter will now be operational and the IC D display will be lit 4 Plug the other end of the DSC cord into the receiver charge receptacle Turn the switch harness to the ON position Note The DSC function will only operate with the JRPAO 01 Deluxe Switch Harness or the 004 Charge Switch W hen you install the charging jack be sure to hook the charging jack receptacle securely into the switch harness charge cord W hy you should use the DSC function 1 The DSC enables you to check the control surfaces of your airplanes without drawing the fully operational 200 mAh from your transmitter battery pack Instead you will only draw 70 mAh when using the DSC function 2 The DSC function allows you to make final adjustments to your airplane without
124. k is atless than half throttle This gives easy accurate idle adjustments without affecting the high throttle position 58 Channel Assignment Channel Assignment Rudder Tim Helicopter Version Transmitter Airplane Mode Antenna Carrying Handle Aux3 LCD Display DO NOT PRESS Flap Trim Knob Timer Snap Roll Trainer Switch Mixing Switch landing M ode Switch m Rudder Dual Rate AUX 2 Switch Elevator Dual Rate Switch Aileron Dual Rate Switch AUX 2 Knob ear Mixing Switch Throttle Trim Elevator Trim Throttle Rudder Stick Elevator Aileron Stick 1 4 N eck Strap Eyelet 441 Rudder Trim Aileron Trim Power Switch THRO Throttle C hannel Input Keys AILE Aileron C hannel ELEV Elevator C hannel RUDD Rudder C hannel GEAR G ear Channel AUX1 Auxiliary 1 Channel Flap AUX 2 Auxiliary 2 C hannel Spoiler AUX 3 Auxiliary 3 C hannel SPOI ELEV RUDD All2 FLAP AUX 2 AUX 3 Helicopter Version Transmitter Glider Mode Antenna Carrying Handle Flaperon Flap Trim Knob Pot 7 LCD Display DO NOT PRESS Trainer Timer Switch B landing M ode Switch Elevator Dual Rate Switch Flap Trim Knob Pot 6 M ixing Switch 38 9 Rudder Dual Rate Switch Dual Flaps Aileron Trim Knob Pot5 Aileron Dual Rate Switch Crow Camber Elevator Trim Elevator Aileron Stick Spoiler Trim Spoiler Rudder Stick N
125. keys simultaneously to enter the Function M ode In this mode by using the UP or DN keys the desired functions can be selected W hen channel selection or an additional function change is desired use the CH keys or SELkey For example Dual Rate Function is selected and the elevator channel is displayed by pressing the UP key once the function is changed to the next mode Reverse Switch but the channel is still displayed as elevator Function M ode Flowchart Information pertaining to each function is explained on the page number listed next to the function name Functions will appear on the screen in the same order they are shown on the flow chart below pr CD R amp EXP Sub Trim CTRVL RDJ J Use either the UP HGA or DN key to scroll through the menu and access the Sie Miz applicable function CLanding Trim OFSTI ENT FLAP J IPROG 11 1 21 CPROG Mix3 CPROG Mix4 CPROG 51 CPROG Mix6 Fail Safe Trainer TIMER SERVO ACRO Therefore by scrolling through the program you can adjust each function related to the elevator channel quickly and easily To Access The Function Mode 1 Switch the power switch to the ON upper position 2 Press UP and DN keys simultaneously 3 Use either the UP or DN keys to scroll through the menu and access the appropriate function Pg 36 Dual Rate Expo
126. l is aileron its mixing operation is effected with preset differential 2 W hen the slave channel is flap its mixing operation is effected to preset flap to aileron mixing 2 steps mixing N ote about M ixing 2 and 4 W hen the master channel is spoiler its operation is included in spoiler trim operations GUD N ote about ixings 5 and 6 1 W hen the master channel is aileron elevator or rudder the trims are functional for the M aster and Slave channels 2 Mixes 5 and 6 incorporate include mixing 126 415 Fail Safe Hold Function Mode The Fail Safe Hold Function is available only when you use the XP8103 transmitter in either of the PCM modulations S PCM or ZPCM This function is designed to help minimize damage to your airplane during a loss of signal to the receiver The servos either assume the fail safe presets or hold the last good signal position Note In the PCM modulations the Fail Safe Hold Function cannot be totally disabled so that the servos will react to interference in the same way as they do in a PPM system This is only possible with the use of a PPM receiver and the transmitter in the PPM modulation Note Since the actual screen appearance varies depending on the modulation of your radio refer to the appropriate modulation section which follows Z PCM S PCM As noted earlier if you are in the PPM modulation the Fail Safe Hold Function is not applicable Therefore
127. le hold is activated HOLD RUDD Rudder Offset Value 125 ACC Mix Acceleration Mixing Value Manual Gyro Sensitivity Adjustment M anual Sensitivity Adjustment allows the pilot to select from two different gyro sensitivities during all flight conditions This function is activated in conjunction with the rudder dual rate switch Automatic Sensitivity Adjustment The Automatic G yro Sensitivity Adjustment feature allows the pilot to automatically alter the sensitivity of the gyro from either of Manual Gyro Rate Selection for NEJ 120S Gyro Automatic or Manual setting Manual shown Rate 100 1 o switch postion for gyro sensitivity 0 1 Press the UP and DN keys simultaneously to enter exit the Function Mode GYRO SENS RUDD D R gyro sensitivity value 0 100 Press the DN and Select keys simultaneously to access the Mode List Display GD OD G5 Go Co e cursor to position To Program Mixing Function d Press to ea to be adjusted To Revolution Acceleration Mixing function or 1 to m arrow to position 0 M to inhibit Gyro em to and Sensitivity Function select Gyro Sensitivity when at the Rudd D R type Manual or Auto position or to set 21 gt gt Gyro Sensitivity and to increase values to 0 at the decrease Gyro arrow position Sensitivity value 85
128. ler Elevator mixing increase or to factory preset 0 or To Aileron to Rudder decrease for sets the offset position Mixing function Spoiler Aileron mixing applicable value Spoiler Flap mixing Spoiler Offset mixing 4 12 Dual Flap Trim Function Mode The purpose of the Dual Flap Trim is to allow the trimming of the the top left of the transmitter trims the flaps in opposite directions flap and aileron channels Three seperate trim PO Ts are as ailerons Note The Dual Flap Trim Function must be active accessible in the Dual Flap Trim Function POT 5 located on the Also the aileron ratchet trim has no effect on the flaps top right of the transmitter adjusts both aileron control surfaces up down in unison POT 6 located on the right face of the transmitter acts as the flap trim of the Dual Flap Trim Function moving both flaps up down simultaneously PO T 7 located on In Function M ode use the UP and DN keys to select Dual Flap Trim M ixing and access by pressing the UP and DN keys simulta neously Trim Display Pot 5 Flaperon Flap Trim Pot 6 Dual Flap Flap Trim Pot 7 Aileron Trim of Dual Flap Setting Operation ID FLRP 7 1 TR Channel INH4 5 AILE Each trim s operational direction GUD 122 4 12 Dual Trim Function Mode cont Press the UP and DN keys simultaneously to enter exit the Function Mode To Trim Offset Memory function To Butterfly trim POT Mixi
129. ll Aircraft Frequencies Aircraft Helicopter Model N umber N EC 221 N EC 222 Input Voltage AC 100 120V AC 100 120V O utput Current 50mA 50mA Rx 50mA Tx 120mA Rx Charging Time 15 Hours 15 Hours 3 6 Airborne Battery Pack Aircraft Helicopter Model Number 4N 600 Flat 4N 1000 Flat Voltage 48V 4 8V Size in W x Lx H 2 24 x 0 59 x 2 05 2 60 x 0 63 x L70 W eight 0z 3 3 4 9 XP8103 8103 12 ll Common Features XP8103 13 4 Battery Charging 4 1 Transmitter Receiver Note It is imperative that you fully charge both the transmitter and the receiver battery packs prior to each flight To do so leave the charger and batteries hooked up overnight 16 hours The first charge should be approximately 20 24 hours in order to fully charge both battery packs to peak capacity The charger supplied with this system is designed to recharge your batteries ata rate of 50 mA for the transmitter and 50 mA 120 mA for helicopter for the receiver battery pack Transmitter Polarity The center pin on all JR Remote Control Systems is negative Therefore the center pin on all JR chargers is negative not positive This is different from many other manufacturers chargers and radio systems Beware of improper connections based on color coded wire leads as they do not apply in this instance You must make sure that the center pin of your JR transmitter is always connected to the neg
130. ly 3 Use either the UP or DN keys to scroll through the menu and access the appropriate function gt DAR amp EXP IREU SU Sub Trim Use either the UP ETRUL ADJ 1 or DN key to scroll through the menu and access the applicable function UP MODE DN ENT CSTNT Trim THRO Hold THRO CURUI CURU Inverted CATS Mix GYRO SENS PROG Mixi IPROG Mix21 IPROG 31 1 Safel Trainer TIMER Pg 73 Pg 75 Pg 75 Pg 76 Pg 76 Pg 77 Pg 78 Pg 81 Pg 83 Pg 84 Pg 85 Pg 87 Pg 87 Pg 87 Pg 91 Pg 94 Pg 95 Pg 97 ls u Dual Rate Exponential Reverse Switch Sub Trim Adjustment Servo Travel Adjust End Point Adjustment Stunt Trim Throttle Hold Throttle Curve Pitch Curve Inverted Flight Revolution Acceleration Mixing Gyro Sensitivity Adjustment Programmable Mixing 1 Programmable Mixing 2 Programmable Mixing 3 Fail Safe Hold PCM Only Trainer Timer Setting Servo Output Indicator 65 3 3 ListMode To enter the List M ode press the DN and SEL keys simultaneously From this display pressing the UP and DN keys the UP and DN keys simulta neously will move the system from the list mode to the CFUNC LISTI amp EXP THRO CURU Invertecd TRUL ADT HTS G YRO SENS STNT Trim THRO Hold Press s
131. master may assign the slave rudder and elevator Then when the trainer Trainer Channel display being programmed programmable trainer display If an arrow appears on the Master transmitter in this position it SLAV Applicable channel set to Slave indicates the direction MAST Applicable channel to Master pace hannel trim on the Slave transmitter 4 17 Timer Function M ode The XP8103 offers two separate types of timer functions transmitter start stop by this switch is inhibited countdown and stopwatch In the countdown mode the transmitter will beep at30 seconds At zero the time will begin Accumulated Time Integrated counting up with a indication Up count will count up to 59 59 59 minutes 59 seconds Accumulated time is for each model and returns to zero at 100 hours You can use them as individual model s maintenance Count start and stop operations are activated by the snap roll trainer switch But when using it as the trainer s master nou GUD 131 4 17 Timer Function Mode cont TIMER MODEL 1 Inhibit TIMER INTEG T Countdown Timer 12 54 Accumulated time minutes Y hours Stopwatch Countdown timer setting time 0 00 to 59 50 Press the UP and DN keys Press the DN and Select keys simultaneously to enter exit simultaneously to access the the Function Mode Function Mode List Display TE 1 To Servo Output Pressto
132. mes if dot is shown model name is blank Model to be copied to Press UP and DN keys simultaneously to enter exit Press the Select key to the System Set Up Mode access the copy function Select mode CD GD e G5 G Go x To Model Name function Ems select select model copy To Spoiler Channel input selection function 3 6 Model Names System Set Up Mode This function is used to input model names individually Each model s name is displayed in the normal screen automatically when that model is selected To avoid confusing models inputing model names is recommended You can input a MDL Name Model number Modulation Activate copy function use to select model to be copied to maximum of 8 characters for each model name In the System SetUp M ode select the M odel N ame function using the UP or DN key Once selected simultaneously press the UP and DN keys to access Model type Letter position being inputed 8 characters Press UP and DN keys Press the DN and Select keys simultaneously to enter exit simultaneously to access the the System Set Up Mode usw mode info display GG e cba Ga To Model Type Selection ze function To model select copy _ osition function to input letter arrow GUD Changes input letter to blank space only where arrow is located to ds input letter at arrow 107 3
133. mode Model number MODEL 1 Connect DSC Caution Please use special caution when copy function is activated as existing data is replaced with new data Caution W hen the battery alarm is activated battery low the copy function is not operational Display indicates DSC cord is not connected or Tx power switch is on off amp POWER OFF Press the UP and DN keys Press the DN and Select keys simultaneously to enter exit the simultaneously to access the System Set Up Mode System Mode info display G5 G Co d To Wing Type 1 selection function Select Transmitting To Modulation Receiving Mode select function Transfer Procedure 1 Select the model number to be transferred transmitting mode side through the model select function See page 28 for information on M odel Select Function 2 Both transmitters W ith the power switches O FF press the UP and DN keys simultaneously while inserting the trainer cord into the DSC jacks of both transmitters 3 Both transmitters Select the Transfer Fuction by pressing the UP or DN key Then simultaneously press the UP and DN keys to enter the Transfer Function CTRANSFERJ gt TRANSMIT MODEL 1 Receiver 5 E keys to select models to be transferred 4 Receiving mode transmitter Tx to be programmed Press the Select key until the screen reads Receive Select the receiving model number by pressing the or keys N ext press th
134. n Stick Aileron Trim e NEM Un Input Keys Throttle A LT The Throttle ALT function makes the throttle stick trim active only when the throttle stick is at less than half throttle This gives easy accurate idle adjustments without affecting the high throttle position 22 Channel Assignment THRO AILE ELEV RUDD G EAR AUX1 AUX 2 8 AUX3 Channel Assignment 1 SPOI 2 3 ELEV 4 RUDD 5 AID 6 FLAP 71 AUX2 8 AUX3 Airplane Version Transmitter Heli M ode Pitch Trim Knob Trainer Timer Switch W Invert Switch n Elevator Dual Rate Switch Flight M ode Switch N N Position 1 flight Mode 1 2Flight Mode 2 Throttle Trim Throttle Rudder Stick N eck Strap Eyelet Rudder Trim Power Switch Throttle C hannel Aileron C hannel Elevator C hannel Rudder C hannel G ear C hannel Auxiliary 1 Channel Pitch Auxiliary 2 C hannel G yro Sensitivity Auxiliary 3 C hannel Antenna Carrying Handle LCD Display DO NOT PRESS Hovering Pitch Knob Throttle Hold Switch Rudder Dual Rate Switch Aileron Dual Rate Switch Hovering Throttle Knob Elevator Trim Aileron Elevator Stick Aileron Trim Input Keys Airplane Version Transmitter G lider Mode Flaperon Flap Trim Knob Pot 7 Snap Roll Timer Trainer Switch Crow Switch Elevator Dual Rate Switch Flap M ixing Switch Reflex Wo ff launch Spoiler Trim Spoiler Rudder
135. n is active the throttle stick position automatically switches among the rudder dual rates that you have selected in the Dual Rate Function This means that as you advance or pull back the throttle stick the rudder travel rates automatically change W hen the throttle stick is moved in any position from low to approximately 70 of full travel the 0 rudder rate is active once the throttle is fully advanced the 1 rudder travel will automatically return O nce the Automatic Dual Rate Function has been activated the word AUTO will appear on the rudder DR EXP screen Automatic Rudder Dual Rate Setting Suggested rudder dual rate settings are as follows amp EXP RUTO Dual Rate Switch Position 0 Position maximum servo travel 1 Position minimum servo travel Example 0 position value is setto 10096 1 position value is set to 8096 Note The Rudder Dual Rate Switch must be in the rearward 0 position for the auto dual rate to function To enter the Auto Dual Rate function from the Dual Rate and Exponential Rate function press the CH key until AUTO RUDD appears Press the key to activate the Auto Rudder function N ext adjust the Rudder Dual Rate as described in previous section Setting condition Press the UP and DN keys simultaneously to enter exit the Function Mode INH inhibit funtion off ACT Active function on Press the DN and Select keys simultaneously to access the Function M
136. n the master channel s operating value is combined with another programmed value its called including mixing For example M IX 1 is aileron to elevator M IX 5 is elevator to rudder M IX 5 5 elevator operating value is included and M IX 1 s aileron and elevator value includes the rudder value also Functions Related to Program Mixing W hen using aileron elevator or rudder for the master channel and dual rate exponential is selected mixing also includes dual rate and exponential W hen selecting flaps for the master channel flap operations are different depending on mixing During snap roll operations Programmable M ixing Function 2 4 5 and 6 are inhibited when the master or slave channels are aileron elevator or rudder In Programmable M ix 5 and 6 when the master channel is aileron elevator or rudder Include M ixing is activated By using Programmable M ix 5 or 6 the elevator can be operated using two servos because the Trim Function is activated Mixing value max 125 Mixing switch offset value THRO Throttle AILE ELEV Elevator Offset RUDD Rudder GEAR Retract gear FLAP Flap AUX1 SPOI Spoiler AUX2 AUX3 Extra Channel AUX3 Press the UP and DN keys simultaneously to enter exit the Function diu Press the DN and Select keys simultaneously to access the Mode List Display To Programmable Mixing Press to move
137. naes 76 442 Throttle Holds sum Aes 77 48 Throtle 78 4 9 Pitch CUNE S 81 410 Inverted 5 83 41 Revolution Acceleration Mixing 84 412 Gyro Sensitivity Adjustment 85 413 Programmable 87 414 FailSafe 91 415 Taller sos nto RP RR esce NDS ts 94 AIG TIMOR RUND DUE 95 417 Servo Indicator 97 5 XP8103 Data 5 98 V Glider Section 1 Transmitter C ontrols 11 Control Identification and 100 100 Airplane 101 Mode uoi ee bem 101 122 Connections ous 102 2 General Information 21 InputKey lt 103 2 2 Normal Display 103 3 System SetUp M ode Functions 31 SystemSetUp 104 32 0 6 spe rev ER 105 106 34 ModelSelect iii 106 35 Select Function 107 3 6 Model pp ees 107 37 Model 108 30 Data Reset ise em 108 39 Modulation Select 109 310 Data
138. ncel this function return to former model type or turn the power switch O FF Note W hen you select helicopter or glider model type on this transmitter allocation of lever switches etc will also change Please refer to the helicopter or glider section of this instruction manual for their functions Model name if blank no model name has been stored Helicopter Airplane Glider Press the DN and Select keys simultaneously to access the System mode info display Press to move arrow and select model type Note If a model name has been input and is reset the model name will not be removed only the data Please refer to the M Function for information on how to change the model s name To access Data Reset select M odel Reset in System SetUp and press the UP and DN keys simultanelously HELI SPCH Cur Cw Gor Ci CG 4 To Modulation Select function To Model Type Select function Press to return to factory preset data HELI 68 3 9 Modulation Select System Set Up M ode TThe M odulation Selection Function enables your XP8103 to transmit to a variety of JR receivers that are already or may soon be in existence You can select from either S PCM orZPCM mode depending on the Central Processing Unit within your receiver or from PPM Pulse Position M odulation FM Refer to the receiver compatibility chart for the correct mo
139. nd can be handy when circling in tight thermals or for changing direction quickly Select PRO G M IX 1 and mix ELEV FLAP by pressing the and keys Press the SEL key until the cursor arrow points to the Point L Press the CIR key to clear outthe mix value Press the CH key until point is displayed Press the CLR key to zero out the position Press the CH key until Point 1 is displayed Press key to achieve zero value in Point 1 Press the CH key until Point Lis displayed Then press the or key to achieve the desired amount of elevator to flap mixing with full up elevator C hoose the switch position you wantto turn off on this mix M any pilots choose to leave this function on atall times 137 8103 DATA SHEET MODEL NO MODEL NAME MODULATION SPCM ZPCM PPM NORM NORM NORM NORM NORM NORM NORM NORM REVERSE SW 4 ec NEG TRAVEL ADJUST CO gt ne MIX FLAP MIX FLAP ELEV MIX FLAP AILE Buttertly MIX SPOILER Ottset Wing Type DUAL FLAP INH ACT INH INH MR fot afr XP8103 Manual Addendum Please refer to the info below for clarification before using these functions This information is applicable in all model types Airplane Helicopter G lider M anua Airplan
140. nd change the mixing value from to or to In the Function M ode use the UP or DN key to select the Elevator to Flap M ixing function and access by pressing the UP and DN keys simultaneously Note The flap mixing switch must be in the upper postion to adjust values ELEUSFLRP Mix Elevator operating direction D down U up Rate U SW OFF appears when the flap mixing switch is in the middle or lower position CIO Gus GO C2 CO Guo To Aileron Rudder Mixing function To Travel Adjust function ACRO Reset applicable mixing value to factory preset 0 Mim applicable mixing value move the stick or Switch to manipulate the arrow to the position to be adjusted up down 39 4 7 to Rudder Mixing Function Mode This form of mixing is designed so that when input to the aileron stick is given the rudder servo will also move eliminating the need to coordinate these controls manually W hen adjusting if an opposite mixing direction of the rudder servo is required simply press the or key and change the mixing value from to or to This will reverse the mixing direction of the rudder from its original direction Mixing O peration and Switches This mixing program can be turned ON OFF by a switch switches that can be selected are shown on the chart at right with their abbreviations as they appear on the screen and the corresp
141. ne Glider Press the DN and Select keys simultaneously to access the System mode info display GD Co a L_ Press to move arrow and select model type Note If a model name has been input and is reset the model name will not be removed only the data Please refer to the M Function for information on how to change the model s name To access Data Reset select M odel Reset in System SetUp and press the UP and DN keys simultanelously Qw Cor Ci C C Gin To Modulation Select function To Model Type Select function ACRO Press to return to factory preset data 30 3 9 Modulation Select System Set Up M ode The M odulation Selection Function enables your XP8103 to transmit to a variety of JR receivers that are already or may soon in existence You can select from either S PCM or Z PC M mode depending on the Central Processing Unit within your receiver or from PPM Pulse Position M odulation FM Refer to the receiver compatibility chart for the correct modulation Receiver Compatibility Chart Caution After making modulation changes you must press either the UP and DN orthe DN and SEL keys simultaneously to acceptthe new modulation type If the Tx power switch is turned FF before this procedure the modulation change will not be saved Tx M odulation Compatible of Channels Tx Modulation Compati
142. nel The mix can remain ON atall times or be switched O FF in flight using a number of different switches Refer to Figure 413 and 413C Each channel is identified by a four character name i e Aileron AILE Elevator ELEV etc The channel appearing firstis known as the master channel or the channel to which you wantto mix The second channel is known as the slave channel or the channel thatis being mixed into the master channel For example AILE RUDD would indicate aileron to rudder mixing each time the aileron stick is moved the aileron will deflect and the rudder will automatically move in the direction and to the value input M ixing is proportional so small inputs of the master channel will produce small outputs of the slave channel Each programmable mix has a mixing offset The purpose of the mixing offset is to redefine the neutral position of the slave channel M ulti Point Programmable M ixing Programmable mixes 1 and 2 have the capability for multi point programmable mixing The graphic mixing curve located on the GG G5 C i GUD Press the reset value at cursor to factory preset postion value or to inhibit Mixing function Press either the or key to activate the mixing function to increase decrease values and to change the EXP function from OFF to ON gt Mixing Channel l Switch __ right side of your screen indicates the m
143. nential Pg 38 Reverse Switch Pg 38 Sub Trim Pg 39 Travel Adjust end point adjustment Pg 39 Elevator to Flap Mixing Pg 40 Aileron to Rudder Mixing Pg 41 Landing System Pg 42 Snap Roll Pg 44 Differential Aileron Mixing only if flaperon or elevons mixing is active Pg 45 Trim Offset Memory Pg 46 Flap Knob Operating Value Adjustment Pg 47 Programmable Mixing 1 Pg 47 Programmable Mixing 2 Pg 47 Programmable Mixing 3 Pg 47 Programmable Mixing 4 Pg 47 Programmable Mixing 5 Pg 47 Programmable Mixing 6 Pg 50 Fail Safe Hold PCM Only Pg 52 Trainer 54 Timer Pg 55 Servo Output Values 27 3 3 List Mode Function Mode To enter the List M ode press the DN and SELkeys simultaneously From this display pressing the UP and DN keys simultaneously will move the system from the list mode to the the UP and DN keys LIST Snare Roll Trim OFST POT FL BIL2RUD Landing Press simultaneously to access function at cursor 1 GE GG CD e Inactive while in List Mode screen Press to select either of two Function List screens 3 4 Model Select System Set Up Mode function shown at cursor N ote that the cursor is moved by The XP8103 transmitter employs a memory function which memorizes data for up to 10 individual aircraft All settings along with type selection function and different aircraft are used by one transmitter For example Model 1 is helico
144. ner Switch is activated pulled toward you the slave has control of only rudder and elevator while the master retains control of throttle and aileron Channel display being programmed If an arrow appears on the Master transmitter in this position it indicates the direction the Slave channel trim lever must be moved on the Slave transmitter transmitter start stop by this switch is inhibited Accumulated time Accumulated time is for each model and returns to zero at 100 hours You may use them as individual model s maintenance hours 95 4 16 Timer Function Mode cont w Inhibit Countdown Timer w Stopwatch Press the UP and DN keys simultaneously to enter exit the Function Mode TIMER MODEL 1 INTEG T 12 34 TIMER INH Accumulated time minutes hours Countdown timer setting time 0 00 to 59 50 Press the DN and Select keys simultaneously to access the Function Mode List Display To Servo Output Indicator To Trainer function Timer setting time p Press to inhibit Timer function or to set Integ T value to 0 Press to move Press either key cursor from timer to move arrow to Integ T Press to select timer setting INH 4 Coiintdown Timer Stopwatch L J Or to increase or decrease countdown timer settings NORMAL DISPLAY w down timer function selected 1 1 PCM MODEL 1 Integi2 34 a AD
145. ng model number to be copy Receiving counter 0 100 or to select models Gr HUN Wing Press to standb Selection function Receiving Mode Receiving receiving stop i 5 model select receiving condition To Modulation Select function W hen the receiving counter is stopped or you see ERRO R Also ensure that when transferring is complete previous data indicated check the DSC cord connections or trainer cord Stored in the receiving side transmitter is replaced by the new conditions and try again W hen data has been received data transferred Had fng oki Note This function does not work when the battery alarm is receiving mode transmitter is in stand by condition first Then on flashing low battery the transmitting transmitter press the CLR key to start transmitting 9 stand by receiving condition TRANSFER RECEIVE MODEL 2 MODEL 1 stand by receiving condition Stand by Towing ype QO CoD Crd C4 C Selection function To Modulation mode select press o sn Select function g GUD 111 3 11 Wing Type Selection System Set Up Mode Use of V Tail Connect the left moveable tail surfaces to the servo connected to ELEV and the right moveable tail surfaces to the servo connected to RUDD At this time the servo s operational value is aut
146. ng function POTS 6 7 Note nly POT 5 will appear on LCD unless Dual Flap M ixing Function is activated in the W ing Mixing Function Refer to the W ing Mixing Function for more information on how to activate the Dual Flap Mixing Function 4 13 Trim O ffset Memory Function Mode The Trim O ffset M emory Function allows you to testfly your aircraft and correct for any builtin trim requirements After you adjust the aileron elevator and or rudder trim levers during test flights the trim levers are no longer in their center or neutral positions The use of trim offset allows you to return them to their central or neutral positions without readjusting the linkages This function is very important when switching from model to Press the UP and DN keys simultaneously to enter exit the Function Mode G To Flap Knob s either E key to select the desired Press the DN and Select keys simultaneously to access the Function Mode List Display Press the DN and Select keys simultaneously to access the ica Mode List Display CD Go e Press the Clear key to activate selected Trim Press the or key to inhibit or acitvate Trim POT Note In order for POT 6 to appear on the LCD the Switch and Trim SW T Selection must be activated in addition to the Dual Flap Mixing Function Refer to the Flap Channel Input Selection and W ing M ixing Sections r
147. ntial Aileron M ixing and access by pressing the UP and DN keys simultaneously Indicate present wing type FLRPERON NORM Press the UP and DN keys simultaneously to enter exit the Function Mode To Trim Offset Memory e To Snap Roll function DIFFEREM J 0 to Press 1 select Left select Right Snap Snap Refer to the figure below for setup Note The Differential Aileron Mixing Function will only be shown in the Function M ode if either Flaperon or Delta wing types have been previously selected in the System M ode pg 34 Section 3 11 ACRO Differential value NORM 0 100 Press the DN and Select keys simultaneously to access the Function Mode List Display io pesce pe Press A reset Differential Value to factory preset NORM 0 Value Increase or Decrease 0 100 4 1 Trim O ffset Memory Function Mode The Trim O ffset M emory Function allows you to test fly your aircraft and correct for any builtin trim requirements After you adjust the aileron elevator and or rudder trim levers during test flights the trim levers are no longer in their center or neutral positions The use of trim offset allows you to return them to their central or neutral positions without readjusting the linkages This function is very important when switching from model to Trim O FSTl MEMORY Offset BILE B Press the UP and DN keys simultaneously to
148. o Sensitivity A djustment 1 Connect white connector from the EJ 1000 remote gain controller to the AUX 2 channel of the receiver 2 Select the M anual G yro Sensitivity Feature RUDD D R will appear on the screen 3 Adjustthe gyro sensitivity values for the 0 and 1 positions from the screen of the XP8103 enerally 0 position is used for the lower sensitivity value with position 1 used for the higher value 4 the system ON and move the Rudder D R switch from the low to high position with the gyro ON to verify that itis functioning properly and to note the high low sensitivity values relative to the dual rate switch Refer to 1000 gyro instructions for further information 413 Programmable Mixing 1 3 Function Mode The XP8103 offers three programmable mixes that can be used for any number of different purposes Mixes 1 and 2 feature 5 point programmable mixing system with graphic display while the 3rd mix is of the standard 3 point variety This function allows mixing any one channel to any other channel to make the aircraft easier to fly This mix can be set the computer and remain on times or it can be switched on and off in flight using a number of different switches The channel appearing first is known as the master channel or the channel to which you wantto mix The second channel is known as the slave channel or the channel that is being mixed into the previous c
149. ode list display CIO Gus GO C2 gt Gun To Reverse Switch 1 function To Servo Output Indicator 522 a Press to select Auto Rudd ACRO Press to inihbit D R Use or to activate inhibit Auto D R 37 4 3 Reverse Switch Function Mode The Reverse Switch is an electronic means of reversing the throw direction of a given channel servo All eight channels of the XP8103 offer reversible servo direction This will ease setup during servo installation in your aircraft simultaneously CREW SW THRO AILE ELEV RUDD GEAR FLAP SPOI AUX3 Press the UP and DN keys simultaneously to enter exit the Function Mode Press the DN and Select keys simultaneously to access the Function Mode List Display To Sub Trim Adjustment function as Selecti Use or to To Dual Rate 1 8 change Exponential function normal reverse 4 4 Sub Trim Adjustment Function M ode The Sub Trim Adjustment Function allows you to electronically fine tune the centering of your servos Individually adjustable for all eight channels with a range of or 125 or 30 degrees servo travel Caution Do not use excessive sub trim adjustments as it is possible to overrun your servo s maximum tra vel Sub Trim THRO AILE ELEV RUDD GEAR FLAP SPOI AUX3 Sub trim value max 125 Press the UP and DN keys simultaneously to enter exit the Function Mode Press the
150. omatically set for 75 An applicable channel s servo travel is individually adjusted by each servo s dual rate settings Servo reversing is also set individually N eutral adjustment should be made individually using the Sub Trim Adjustment Function Use of Dual Flap Connect the leftflap to channel 6 FLAP and the rightflap to the Function now being programmed Wing Tyre servo connected to channel 7 AUX 2 of the receiver At this time the Aileron to Flap M ixing Function is available for setting and by using the PO T dual flap aileron trim knob both flaps are operational as trim for aileron operations Applicable channel s servo travel and reversing switches neutral adjustment should be made individually using the Sub Trim Adjustment Function This setting is very useful and allows the left and right ailerons and both flaps to operate as flaps or ailerons Connect the right aileron to channel 5 AUX2 the left flap is connected to channel 6 FLAP the left aileron to channel 2 AILE and the right flap is servo connected to channel 7 AUX 2 DUAL FLAP INH Setting condition 3U TRIL INH Press the UP and DN keys Press the DN and Select keys simultaneously to enter exit simultaneously to access the the System Set Up Mode System Mode info display Lun NEN COD To Flap Channel Input 1 Selection function uin Press to reset Press either ree to INH CH key to ey to inhibi
151. on VER will disappear from the LCD Itis easy to recognize the applicable trim channel as it will be the one next to where O VER appears on the LCD Press the CLR key to clear trim offsets from the transmitter s memory Itis recommended that you adjust the applicable mechanical linkage accordingly To clear the trim offset adjustments press the Select key and then the CLR key The display will appear as Figure 5 To exit from Trim Memory ffset press UP and DN keys simultaneously to exit the Trim Memory ffset function Trim OFSTI MEMORY Offset AILE OVER Move TRIM to cente amp Push CCLR r 1 All clear Yes Push CLR 124 4 14 Programmable Mixing 1 6 Function M ode Accessing the Programable M ixing Functions Place the transmitter power switch in the ON position Press the Mode UP and DN keys simultaneously to enter the Function PROG 11 M ode Press either the UP or DN keys until PROG Mix 1 appears in the upper left portion of the LCD refer to figure below Press the UP and DN keys Press the DN and Select keys simultaneously to enter exit simultaneously to access the the Function Mode Function Mode List Display To Programmable Mixing 2 Press to move the cursor To Flap POT Adjustment function The XP8103 offers six 6 programmable mixes to be used for a number of different purposes The functions allows mixing any one channel to any other chan
152. on M ode Selection Section for more information Fail Safe Hold Combination in S PCM Modulation The XP8103 allows you to combine the hold and fail safe presets for all eight 8 channels on the receiver you can select fail safe or hold independently for all channels on your aircraft In other words some channels will hold their last clear signal position while others assume the preset position O nce the fail safe has been activated by signal interruption interference the transmitter automatically moves the servos to a preset position The predetermined servo positions are set by you In the SPCM failsafe the time delay the amount of time it takes starting the moment the interference occurs until the servos assume the preset positions is fixed at 25 or 1 4 second After the interference has ceased normal operation of the airplane retums to you immediately Channels being programmed Press the UP and DN keys simultaneously to enter exit the Function Mode To Trainer Function d Press either key to move arrow to desired channel To Programmable Mixing 6 ACRO THRO Throttle AILE ELEV Elevator RUDD Rudder GEAR Retract gear FLAP Flap AUX1 SPOI Spoiler AUX2 AUX3 Extra Channel AUX3 Press the DN and Select keys simultaneously to access the Function Mode List Display Cm Ca Gar C CD Ge US uj Move sticks to desired Fail Safe position
153. on aircraft that utilize only one servo for both ailerons Flaperon W ing Type Selection Flaperon allows you to use the existing ailerons as flaps The ailerons can be raised or lowered in unison as flaps yet still remain fully operational as the ailerons of your R C airplane Flaperon Connections Connect the left aileron to AUX1 RX portand right aileron to AILE servo port In System SetUp M ode press the UP or DN key to select the W ing Type function Then press the UP and DN keys simultaneously to access W ing Type function Press either the or key to access the flaperon wing type selection N ote that each servo s operational value is automatically set for 75 The applicable channels travel adjustment is used to adjust the individual servo throw while the combined aileron travel is Wing Tyre adjusted with the aileron dual rate Itis also possible to set aileron differential Reverse switches are applicable for each servo Neutral adjustments of each servo are made by the Sub Trim Function Elevon W ing Type Selection Elevon or delta as it is commonly known is the final wing mixing selection in your XP8103 This style of aircraft also employs two wing servos However in essence there is not an elevator present Instead atan elevator stick input the two wing servos function in conjunction with one another to create an up down movement of the aircraft In other words the wing itself functions as if itwere the
154. on allows you to electronically fine tune the centering of your servos Individually adjustable for all eight channels with a range of or 125 or 30 degrees servo travel Caution Do not use excessive sub trim adjustments as itis possible to overrun your servo s maximum tra vel Sub Trim SPOI In Function M ode use the UP or DN key to select the Sub Trom Adjustment M ixing function and access by pressing the UP and DN keys simultaneously Channel being programmed Sub Trim value max 125 Press the UP and DN keys simultaneously to enter exit the Function Mode Press the DN and Select keys simultaneously to access the Function Mode List Display SPOI Spoiler AILE1 Aileron ELEV Elevator RUDD Rudder AILE2 Right Aileron FLAP Flap Left AUX2 Flap Right AUX3 Extra channel Aux3 Cur Cord Gor Ce Ciim To Travel Adjust function Press to display channels 1 4 Channel Selecti and 5 8 press to To Reverse Switch 2 Screens function GUD manipulate arrow L4 Press to reset ion Increase or Sub trim value to decrease factory preset 0 sub trim value L amp R U amp D 114 4 4 Travel Adjust Function Mode The purpose of Travel Adjust also known as endpoint adjustment or adjustable travel volume is to offer you precise servo control deflection in either direction of servo operation The travel adjust range is from 0
155. onding switch positions Switch ON Mixing Always ON Function M IX Switch ON OFF Using M ixing Switch Switch O N OFF Using Landing Switch ELE gt F Switch ON OFF Using Elevator to Flap M ixing In the Function M ode use the UP or DN key to select Aileron to Rudder M ixing and access by pressing the UP and DN keys simultaneously To adjust move the arrow to SW with the CH key and select the needed switch setting using either the or key CAILE RUDD Press the CH key to select the function being programmed 3Rate SW Press the UP and DN keys simultaneously to enter exit the Function Mode MIX ax Mixing value 125 On or Off mixing switch display refer to chart above Press the DN and Select keys simultaneously to access the Function Mode List Display GE Ce E CO i To ung Function System _ At Press to At Rate Press to Press to set mixing To Elevator Flap manipulate increase or decrease value to factory preset Mixing function arrow from mixing value 125 0 Rate to SW At Switch At Switch Press to change Press to set switch to Switch Selection factory preset ON ACRO 40 4 8 Landing System Function Mode The purpose of the landing system is to set the aircraftin a landing attitude for more consistent landings This is accomplished by selecting values for the elevator flap and spoiler
156. ont Rate Adjustment The Rate Adjustment Function found in the Programmable M ix 3 Function allows you to increase or decrease the amount of mixing servo travel given to the slave channel in either the high low or left right positions Adjustment of this value will only affect the mixing value output of the slave channel and it has no effecton the servo output value of the master channel To adjustthe mixing rate press the SEL key until the cursor is in line with the Rate as indicated on the LCD display The arrow shown to the right of the Rate indicates the position to be adjusted This arrow is manipulated only by the control stick switch of the selected master channel M ove the control stick to bring the arrow to the desired point of adjustment Note The arrow will not displayed on the screen unless the operational switch selected is in the proper position to activate the Programmable M ixing Function To adjustthe rate value press either the or key until the desired value has been achieved 414 Fail Safe Hold The Fail Safe Hold Function is available only when you use the XP8103 transmitter in either of the PCM modulations S PCM or Z PCM This function is designed to help minimize damage to your airplane during a loss of signal to the receiver The servos either assume the fail safe presets or hold the last good signal position Note In the PCM modulations the Fail Safe Hold Function cann
157. or keys 4 Under Function ode select the gyro rate position 1 or Position 0 that you wish to be active in each flight mode 5 Tum the system ON and move the flight mode switch to its 3 positions with the gyro ON to verify that it is functioning properly Refer to the N 1205 gyro instructions for further information Automatic Gyro Sensitivity Selection Automatic or Manual rate selection GYRO SENS automatic shown Flight Mode Rate Selection NORM Normal STNT Stunt HOLD Throttle Hold when activated INVT Inverted when activated Press the UP and DN keys Press the DN and Select keys simultaneously to enter exit the Function Mode simultaneously to access the Function Mode List Display To Program Mixing Function __ Press to move cursor to position To Revolution to be adjusted L Press to move arrow to rate to inhibit Gyro Press to activate and Sensitivity when at the select Gyro Sensitivity Auto position or to position 0 or 1 type Manual or Auto set Gyro Sensitivit prin ah Mixing and to select INH Manual Auto values to 0 at the rate values for and toincreaseor arrow position flight modes decrease Gyro Sensitivity value for NEJ 1000 Note For NEJ120 set the 0 position at 100 HELI and 1 postiion at 0 86 4 12 Gyro Sensitivity Adjustment Function Mode cont JR N EJ 1000 Piezo Gyro Manual Gyr
158. or 2 Center the elevator stick N ote which direction the helicopter pitches If the helicopter STHT Trim Press either or key to activate and C4 C Increase Decrease value CSTNT Trim ACT AILE HELI manipualte arrow to the position to be adjusted high low left right pitches up land the model and add down stunt trim Repeat until no pitching occurs ext check the rudder Add rudder stunt trim unti directly behind the helicopter Finally adjust the a in the same manner until no rolling occurs W hen adjusted your helicopter will fly straight and leve with no correction or trim required In Function Mode use the UP and DN keys to se the tail tracks ileron stunt trim properly at full speed ect Stunt Trim and access by pressing the UP and DN keys simultaneously Initail setting lt inhibit Press CLR key to reset value at arrow to zero or to inhibit stunt trim function Arrow indicates channel to be adjusted Stunt Trim Value ELEU 22 max 125 RUDD 76 4 6 Stunt Trim Function Mode cont Press the DN and Select keys simultaneously to access the Function Mode List Display Press the UP and DN keys simultaneously to enter exit the Function Mode CH To Throttle Hold function To Travel Adjust function adjusted 4 7 Throttle Hold Function Mode The Throttle Hold Function holds
159. ose of the Inverted Switch Function is to electronically reverse several control directions to enable you to fly a helicopter much more easily inverted W hen the inverted switch is pulled down the inverted flight function is switched W hen this function is notin use the display shows INH as below If you do notintend to use the inverted function leave this operation inhibited In the Function M ode use the UP and DN keys to select Inverted Switch and access by pressing the UP and DN keys simulta neously Inverted Flight O ffset Value This inverted point is the throttle position at which no collective pitch change will take place when the inverted flight function is operated The higher the value the further the throttle collective Stick must be positioned toward the full throttle position The factory preset is 50 and itis actually somewhat less than hover throttle since the inverted flight function is normally operated with the stick toward the lower throttle position W hen the inverted flight function is activated collective rudder and elevator operations are reversed automatically For inverted hovering maneuvers the flight mode switch should be left in the or N ormal position For inverted aerobatic maneuvers it is recommended that you setup a pitch curve dedicated to inverted flight This is most often used in conjunction with flight mode switch position 2 The throttle curve is operated as a preset curve s
160. ot be totally disabled so thatthe servos will react to interference in the same way as they do in a PPM system This is only possible with the use of a PPM receiver and the transmitter in the PPM modulation Note Since the actual screen appearance varies depending on the modulation of your radio refer to the appropriate modulation section which follows Z PCM S PCM As noted earlier if you are in the PPM modulation the Fail Safe Hold Function is notapplicable Therefore the Fail Safe Hold Function will not appear on your LCD in the PPM mode Refer to the M odulation Selection Section for more information pertaining to the broadcastsignal of your XP8103 transmitter HELI Programmable M ixing O ffset Any position of the master channel can be determined as the basic point center of mixing The basic pointis the position of the master channel stick control switch or knob where you set the mix value and the direction of mixing To set the basic point of mixing press the SEL key until the cursor is in line with the offset as displayed on the LCD screen N ext move the master channel control stick to the desired position and press the CIR store key once to store the offset value The stored offset value will now be displayed atthe bottom of the LC D display This offset value is the amount of offset value as determined from neutral However the mixing value atthe determined position will indicate zero A
161. ot require a special operators license from the Federal Communications C ommission FC C However the 50 and 53 M Hz frequencies require that you carry a Technician Il license A chartfor all available frequencies is located on page 142 of this manual no longer maintain program memory if the main battery is disconnected W hen the flashing 1 appears on the screen the system should be sent to the JR Horizon Service Center for a lithium battery replacement TER11 07 PCMH L MODEL 1 L indicates lithium battery needs Y be Inted12 34 replace ADVANCED amp HC Alarm and Backup Error Display All pre programmed data is protected by a five year lithium battery that guards against main transmitter battery failure Should the lithium battery fail the display will indicate 1 back up error regardless of the position of the ON OFF switch If this occurs it will be necessary to replace the battery and reprogram all data All transmitter programs will return to the factory default seting and the data you have input will be lost W hen it becomes necessary to replace the lithium back up battery contact the JR Horizon Service Center Due to the possibility of extensive damage caused by improper removal or replacement only the JR Horizon Service Center is authorized to make the change XP8103 JR Horizon Service C enter 4105 Fieldstone Road Champaign IL 6
162. pending on the size and type of elevator used A starting point for all flying stabilizers will be approximately 35 down a fixed 5 5 Full Span Variable Crow Camber The Full Span Variable C row C amber Function also uses Butterfly portion of the Function M ode The purpose of this function is to allow you to vary the crow camber or position of the trailing edge of your wings airfoil while flying combined with the ability to adjustto variable flying conditions To use this function place the landing crow camber switch in PO S 0 which is toward the face of the transmitter 1 Use the Ch key to move the cursor to SPO I FLAP W ith the left sick moved to the full throw down flap position adjust the mix value for approximately 1 4 to 3 8 down flap 2 leave the left stick in that position and use the CH key to move to SPO I AILE Use the data keys to move the ailerons down the same amount as the flaps You may have to fine tune GUD Stabilizer with elevator will generally use a smaller percentage 4 fyou want to add crow spoilerons use the CH key to move to SPO I AILE W ith the data keys set the mix value for the desired amount of up aileron crow This is an option that not all pilots will use be a very effective tool in helping to slow down for landing Depending on the design of glider you are flying anywhere from 5 45 degrees of crow camber can be useful This basic set
163. pter and M odel 2 is airplane To avoid confusing models inputing model Select MODEL 1 model number 1 10 Press UP and DN keys simultaneously to exit the System Set Up Mode Press UP and Select keys simultaneously to access the indi Mode info display End select select model copy To Model Name function To Info Display function Model SEL1 RCRO SPCM ACRO names for each aircraft is recommended see page 29 Press the UP and DN keys simultaneously and tum the power switch ON to access the System SetUp Mode The display below shows the model selection function model name if dot is shown model name is blank GO Go Co e m Hs 1 10 28 3 5 Copy Select Function System Set Up Mode The Copy Select Function enables you to copy all of the settings of your current model to another memory model number within Model SEL existing model number model number to be transferred to Press UP and DN keys Press the Select key t simultaneously to exit the Lapel anand A System Set Up Mode access the copy function in Model Select mode 1 Model Name function Function select select model copy To Spoiler Channel input selection function 3 6 Model Names System Set Up M ode This function is used to input model names individually Each model s name is displayed in the normal screen automatically when that
164. r exit the Function Mode Press the DN and Select keys simultaneously to access the Function Mode List Display oe arpi Aileron Mixing 1 Ee L_ Function At rate press to mixing value to zero or A Selection increase decrease to return the active To Differential Aileron Mixing Value 125 mixing switch to ON Mixing function Rate At switch press to change switch selection SW Offset Lj 4 9 Flap to Aileron Mixing Function M ode The purpose of the Flap to Aileron M ixing Function is to allow you to couple the ailerons to the flaps This will enable you to droop the aileron with the flaps to increase lift If you should find it necessary to redefine the neutral position of the ailerons a mixing offset is also provided N ote that the offset value for the Flap to Aileron M ixing Function is also the same as the point established for the flap to elevator mix if utilized W hen you need the mix direction reversed press the key to increase minus mixing In Function M ode use the UP and DN keys to select Flap to Aileron M ixing and access by pressing the UP and DN keys simulta neously Selection of O perational Switch Switches for M ixing Function O N O FF position are listed in the chart at right and can be accessed with the or keys W hen GUD the applicable switch is in FF position SW FF flashes in the left upper corner and increase or decrease mixing val
165. receiving counter is stopped or you see ERROR Also ensure that when transferring is complete previous data indicated check the DSC cord connections or trainer cord stored in the receiving side transmitter is replaced by the new conditions and try again W hen data has been received data transferred nas you will 3e End akl display Be Note This function does not work when battery alarm is receiving mode transmitter is in stand by condition first Then on flashing low battery the transmitting transmitter press the CLR key to start transmitting 9 y stand by receiving condition TRANSFER MODEL 1 RECEIVE MODEL 2 stand by receiving condition Stand by Pali Towing ype Con Gar Ged CH 2 selection function E eceiving To modulation mode select Press o so select function 9 ACRO 33 3 11 Wing Type Selection System Set Up Mode The purpose of W ing Mixing or W ing Type Function is to eliminate mechanical or programmable mixes that would otherwise be necessary for the proper flight of certain styles of aircraft There are three wing types from which to choose select the one that best suits your R C aircraft They are as follows Normal flaperon and elevon delta Each of the wing type selections will be covered in a separate section Normal W ing Type Selection This is the first wing type selection that appears on your LCD display Use this wing type with comm
166. rection press the key to increase the minus value Function Selection gt Rates gt Switch J SW OFF appears when the Flap Mixing is in the middle or lower position Aileron to Rudder Mixing Value 125 Indicates current Mixing Switch acitvated Press the DN and Select keys simultaneously to access the Function Mode List Display C C Press to return the At rate press to Mixing Value to zero or increase decrease to return the active Mixing Value 125 Mixing Switch ON At switch press to change switch selection Setting Spoiler O ffset To access spoiler to flap mixing press the CH key until Spoiler O ffset Setting Function is displayed Place the spoiler stick in the low position and memorize the offset position by pressing the Clear key N ote thatspoiler trim operation affects this mixing 2ch 7ch AIL2 AIL1 FLAP GUD 121 4 11 Butterfly Mixing Crow Function Mode cont Butterfly SW Position Indicates the channel 3S5POI2ELEU selected SPOI RILE SPOI FLAP SPOI Offset Spoiler Offset Postion rr Channel Display Mixing Value GOOOOOC NN NN SNP Press the UP and DN keys Press the DN and Select keys simultaneously to enter exit simultaneously to access the the Function Mode Function Mode List Display i Glan m Press the Clear key to Select Function Changes Mixing Value reset the Mixing Value r Spoi
167. rim knob or throttle hold switch will activate the Aux 2 Function If you are using the Aux 2 Function channel 7 for remote gyro sensitivity JR TEC 1000 carburetor Operation etc this function should remain in the factory IN H position W hen using the Aux 2 Function for the gyro sensitivity you can Aux 2 channel switch 2 ch t assignment I neu Choices INH Inhibit HOLD SW Hold SW Hold Switch Pit Trim Pitch Trim Knob Press the UP and DN keys simultaneously to enter exit the System Set Up Mode 1 Q gt To Model Select function To Data Transfer fucntion Gear CINPUT SEL HELI change the rudder dual rate and the gyro sensitivity atthe same time Conversely if the throttle hold switch is selected the gyro sensitivity is changed only when the throttle hold is activated Press the UP and DN keys simultaneously and turn the power switch ON to access the system SetUp Mode Using the UP and DN keys select Input Select Function and press the UP and DN keys simultaneously to access GEAR ACT Gear Channel Switch Input ACT Active INH Inhibit Press the DN and Select keys simultaneously to access the System Mode info display Go C Co amp Press either key to move the arrow from Aux 2 to Press either the Press to change Aux 2 or key to from INH to Hold Switch select the switch or to change gear from assignment or to INH to act
168. rottle curve As shown in the figures below use of the hovering throttle knob shifts the middle curve upward or downward Therefore operation of the hovering throttle knob does not cause any change to the high point and low pointof the throttle curve Hovering Throttle Knob Output value Operating Range all points are parallel When points 1 2 amp 3 are activated the Hovering Throttle Knob will increase decrease all 3 points together Throttle Trim Operating Range o p 2 d 1 2 3 H Point L lt Throttle Stick 5 Low High 79 4 8 Throttle Curve Function Mode cont Exponential Throttle Curve Function W ith the XP8103 system individual throttle curves are selectable to be either straight linear or curved exponential To select an exponential curve press either of the CH keys until EXP O FF appears on the throttle curve screen ext press either the or THRO CURUJ EXP OFF key to activate the exponential feature an on will replace the off on the screen W ith the exponential function ON you will notice that any sharp angles of the throttle curve will become more rounded or smooth creating a more equal throttle servo movement during the entire throttle curve range r OUTPUT IN 5g 50 C1243 4 CASA E en either m until EXP OFF appears on the screen Idle Up key N ormally flight mode 1 and 2 are
169. rvos are not activated but operating signals are System Set Up Mode Pg 66 Information Display Model SEL1 Pg 66 Model Selection and Copy Function Use either the UP or DN key to scroll i 1 through the menu Pg 67 Model Name Input and access the applicable function Pg 68 Model Type Selection UP MODE DN 1 t Pg 69 Modulation Selection 1 1 Aux 2 channels be used for gyro sensitivity adjustment ENT HELI 64 3 2 Function Mode From Normal Display press the UP and DN keys simultaneously to enter the Function Mode In this mode by using the UP or DN keys the desired functions can be selected W hen channel selection or an additional function change is desired use the CH keys or Select key For example Dual Rate Function is selected and the elevator channel is displayed by pressing the UP key once the function is changed to the next mode Reverse Switch but the channel is still displayed as elevator Function M ode Flowchart Information pertaining to each function is explained on the page number listed next to the function name Functions will appear on the screen in the same order they are shown on the flow chart below Therefore by scrolling through the program you can adjust each function related to the elevator channel quickly and easily To Access The Function Mode 1 Switch the power switch to the ON upper position 2 Press the UP and DN keys simultaneous
170. ry preset Exponential function normal reverse normal 4 4 Sub Trim Adjustment Function M ode The Sub Trim Adjustment Function allows you to electronically In Function M ode use the UP or DN key to selectthe Reverse fine tune the centering of your servos Individually adjustable for Switch function and access by pressing the UP and DN key all eight channels with a range of or 125 30 simulta neously degrees servo travel Caution Do not use excessive sub trim adjustments as it is possible to overrun your servo s maximum tra vel Sub Trim Channel bein g programmed gt THRO THRO Throttle AILE Aileron ELEV Elevator RUDD Rudder GEAR Channel5 PITCH Pitch Aux 2 Aux2 Aux 2 AUX3 Aux 3 Sub trim value 125 Press the UP and DN keys Press the DN and Select keys simultaneously to enter exit simultaneously to access the the Function Mode Function Mode List Display Qe Cm Gu C Ge To Travel Adjust __ function Press to display Press to reset channels 1 4 Channel Selection Increase or Sub trim value to and 5 8 press to decrease factory preset 0 To Reverse Switch 2 Screens manipulate arrow sub trim value function L amp R U amp D 4 5 Travel Adjust Function M ode The purpose of Travel Adjust also known as endpoint adjustment or adjustable travel volume is to offer you precise servo control deflection in either direction of servo operat
171. s for left revolution mixing R is for right revolution mixing Press the UP and DN keys simultaneously to enter exit the Function Mode HOLD Offse Setting Up Revolution Mixing First adjust the helicopter so that it will hover in a neutral position with the tail rotor trim at center N ext establish the helicopter into a stable hover then steadily increase the throttle to initiate a stable climb The body of the helicopter will move in the opposite direction to the main rotor rotation Increase the U or Up setting until the helicopter will climb with no tendency to turn or rotate Ata safe altitude close the throttle and the helicopter will descend with the body turning in the same direction as the main rotor Increase the D or Down mix until the helicopter descends with no tendency to turn or rotate W hen attempting this procedure throttle stick movements should be slow and the initial acceleration and deceleration swings should be overlooked UDD t B Current Offset Value RCC Mix Press the DN and Select keys simultaneously to access the Function Mode List Display Cw Ged Qo Ci C4 CG To Gyro Sensitivity 1 function To Inverted Switch arrow to t function adjusted HELI Press either key to move the position to be Press to reset Press the or key mixing value to set the mixing value factory preset
172. sed to transfer all existing memorized data fora model from one XP8103 transmitter to another XP8103 transmitter Use the and keys to select models to be transferred and activate by pressing the C LR key To avoid the loss of important data re confirm model names when transferring TRANSFER Transmitting mode TRANSMIT Model number MODEL 1 Caution Please use special caution when copy function is activated as existing data is replaced with new data Caution W hen the battery alarm is activated battery low the copy function is not operational Display indicates DSC cord is not connected or Tx power switch is on off Connect DSC POWER OFF Press the UP and DN keys Press the DN and Select keys simultaneously to enter exit the simultaneously to access the System Set Up Mode System Mode info display To Wing Type a Selection function Transmitting Receiving Mode keys to select To Modulation models to be Select function transferred Transfer Procedure 1 Select the model number to be transferred transmitting mode side through the M odel Select Function See page 106 for information on M odel Select Function 2 Both transmitters W ith the power switches O FF press the UP and DN keys simultaneously while inserting the trainer cord into the DSC jacks of both transmitters 3 Both transmitters Select the Transfer Fuction by pressing the UP orDN key Then simultaneously pre
173. sition Value 20 50 3 8 Press the DN and Select keys simultaneously to access the Function Mode List Display To Throttle Curve l function Press either the or keys to set the Throttle Hold value 20 50 To Stunt Trim function HELI 77 Press CLR to return the Throttle Hold function to the factory pre set inhibited Off position 4 8 Throttle Curve Function Mode The XP8103 offers three 3 separate throttle curves with five 5 adjustable points per curve This function allows you to customize the throttle curve and pitch curve together to maximize engine performance ata particular pitch setting O nce the throttle curves are established each can be activated in flight using the three 3 position flight mode switch The flight switch offers three 3 selectable curves N N ormal 1 Stunt1 2 Stunt 2 The or N ormal position should be used for hovering Positions 1 and 2 or Stunt 1 and Stunt 2 should be used for aerobatic maneuvers and forward flight THRO CURUJ Point output value Note The throttle trim and hovering throttle knobs are only operable when the flight mode switch is in the N ormal position Thus in the 1 or2 positions these two functions have no effect Each of the five 5 positions of the throttle curve are independently adjustable from 0 100 These five 5 positions correspond to the position of the throttle stick Th
174. ss the UP and DN keys to enter the Transfer Function TRANSFER TRANSMIT MODEL 1 Receiver stand by 7 4 Receiving mode transmitter Tx to be programmed Press the Select key until the screen reads Receive Select the receiving model number by pressing the or keys N ext press the CLR key to activate the receiving stand by mode 5 Transmitting mode transmitter Tx with program to be transferred Press the C LR key to start transmitting data Both transmitters will indicate End ok display when the transmitting is complete CLR start transmitting counter 0 100 B make sure that the receiving mode transmitter Tx to be programmed is in the stand by condition oe CE To Wing Type T Selection function Tranamiting Receiving Mode To Modulation select Select function GUD Press to start e E transmitting keys to select data the receiving model number 110 310 Data Transfer cont W hen there is a data receiving failure during transmitting the of transferring the display will appear as follows counter will stop At this time press the CLR key to stop the receiving condition Check to be sure the receiving counter is ERROR Tx m 1 smatch operating normally and ended with 100 If there is any failure TRANSFER FRECEIVE Start CCLRI MODEL 2 ax SEL MODEL Push C existing model number CLR key to start stand by receivi
175. ss to reset the value at the cursor to activate Mix 3 to arrow to the factory select the Master Slave preset position select the channel to increase Master Slave decrease the mixing channels value at the arrow and Channel Selection Before selecting the desired channels to be mixed you will need to activate the Programmable M ix 3 Function by pressing either the or keys once N ext press either the or keys until the first or master channel desired is displayed To select the desired slave or second channel press either of the CH keys once to move the underlined cursor to the right Then press either the or keys to select the second or slave channel to be mixed Operational Switch Settings The programmable mixes can be turned on and off in flight using a variety of different switches The chart at right lists the indication seen on the LCD display and its definitions HELI to select the mixing switch type Program Mix 3 Switch Settings On times FN R O nat flight mode switch at normal settings FS12 Onatflight mode stunt 1 and stunt 2 positions FS2 nat flight mode stunt 2 position To select the desired switch setting press the SEL key twice to move the cursor to the SW position on the LCD screen N ext press either the or keys to selectthe desired switch setting 90 413 Programmable Mixing 1 3 Function Mode c
176. ster to the Slave using the trainer switch This is the normal mode N o function setup reversing switch or travel adjust is necessary to activate this system 52 415 Trainer Function Mode cont Trainer Normal trainer display Press the UP and DN keys simultaneously to enter exit the Function Mode Function Mode List Display GD Go G5 G5 Go Press either key to move arrow to desired channel To Timer Function 1 To Fail Safe PCM Only or programmable mixing MODEL KE B Use of Programmable Trainer Function In this mode the master may assign functions to the student one ata time to make learning to fly easier For example the master Trainerl programmable trainer display SLAV Applicable channel set to Slave MAST Applicable channel to Master ACRO TX11 A ie Integd12 34 IH 11 CONTROL ADVANCED GRAFHIC amp HC Press the DN and Select keys simultaneously to access the Press to reset to factory preset position All Master Press either the or key to select channels to be activated Master Slave When all channels are set for Master condition is set to Normal Trainer Trainer The normal display screen will show the type of trainer function selected once the trainer function is activated may assign the slave rudder and elevator Then when the trainer switch is activated pulled toward you the
177. stment The XP8103 allows you to adjust the control sticks length p Tighten To adjustthe stick length use the 2 mm Allen wrench supplied with your XP8103 transmitter to unlock the set screw 5 2 Control Stick Tension Adjustment Remove the transmitter RF module N icad battery and six 6 transmitter back cover screws Remove the transmitter back being careful notto bend or damage the RF module pins Adjust each screw for the desired tension counterclockwise to loosen Elevator Tension Screw Aileron Tension Screw XP8103 Note Turn the wrench counterclockwise to loosen the screw Then turn the stick clockwise to shorten or counterclockwise to lengthen After the control stick length has been adjusted to suit your flying Style ghten the 2 mm set screw If you desire longer sticks JR offers a thicker stick JRPA 047 that is approximately one inch longer than the standard stick This Stick crafted from bar stock aluminum is available at your local JR dealer Stick feel clockwise to tighten stick feel W hen adjusting the throttle ratchet tension make sure the adjusting screw does not touch the PC board after the adjustment is complete Rudder Tension Screw Throttle Tension Screw 15 5 3 Transmitter Rear Transmitter M odule W hen the transmitter module is removed you will find that the fuse is located at the bottom of the module cavity for easy replacement DSC Trainer Jac
178. tch Input Keys Throttle C hannel Aileron C hannel Elevator C hannel Rudder C hannel 6 ear Channel Auxiliary 1 Channel Flap Auxiliary 2 C hannel Spoiler Auxiliary 3 C hannel Airplane Version Transmitter Heli M ode Antenna Carrying Handle LCD Display Pitch Trim Knob DO NOT PRESS Trainer Timer Switch B Invert Switch Elevator Dual Rate Switch Hovering Pitch Knob fz Throttle Hold Switch Rudder Dual Rate Switch Aileron Dual Rate Switch Flight M ode Switch N Normal Position 1 flight M ode 1 2 Right M ode 2 Hovering Throttle Knob Throttle Trim Elevator Trim Throttle Rudder Stick Aileron Elevator Stick N eck Strap Eyelet Rudder Trim Power Switch Throttle C hannel Aileron C hannel Elevator C hannel Rudder C hannel G ear C hannel Auxiliary 1 Channel Pitch Auxiliary 2 C hannel G yro Sensitivity Auxiliary 3 C hannel GUD 101 12 Connections 43600 4 8V 600mAh JAPAN REMOTE CONTROL CO LTD Aux Channel AUX3 11 1 Spoiler Channel AUX2 Flap Charge Cord or Deluxe Switch Harness T Right DSC Receptacle JRPA001 JRPA024 P AUX1 Flap Flap Channel Left I 1 Retract Aileron 1 Gear Channel Right e 1 PING 22 AUT am NER 649S eee l22 S PCM Receiver
179. the throttle servo in a specific position when the switch is activated This is very useful for practicing autorotation landings The throttle hold switch is located on the top right corner of the transmitter The throttle hold function is in the forward switch position in the rear position the throttle hold function is O FF The factory setting for the throttle hold is inhibited Pressing either the or key will adjust the throttle hold value THRO Hold INH Press either or key to activate and Increase Decrease value E C Cc THRO Hold ON HOLD Pos ACT Press the UP and DN keys simultaneously to enter exit the Function Mode Press to move the arrow to the channel to be Press to reset the mixing value at the arrow to the factory pre set 0 or to inhibit the Stunt Trim function ol Press to increase or decrease the mixing value 125 Using the or key adjust the throttle hold value to deliver the proper engine RPM for your helicopter The adjustable range is 20 through 45096 To shut the engine off during an autorotation a negative value may have to be input In Function M ode use the UP and DN keys to select Thottle Hold and access by pressing the UP and DN keys simultaneously Initail setting inhibit Press CLR key to inhibit the Throttle Hold function When the Hold switch is in the ON position the display flashes ON Throttle Hold Po
180. tion changes you must press either the UP and DN or the DN and SELkeys simultaneously to accept new modulation type If the Tx power switch is turned O FF before this procedure the modulation change will not be saved Tx M odulation Compatible of Channels Tx M odulation Compatible of Channels Receivers amp Brief Description Receivers amp Brief Description PPM FM N ER226 6 micro ZPCM N ER 236 6 micro PPM FM N ER228 Z PCM N ER 627 XZ or PPM FM ER 327x 7 627 G series 7 PPM FM ER527x 7 micro Z PCM ER J329P 9 PPM ER529x 9 micro Z PCM N ER 910 XZ 10 PPM ER 49 9 SPCM ER D940S 10 PPM FM N ER600 6 micro SPCM ER 6 49S 9 In system SetUp M ode select M odulation Select using the UP and DN keys and press the UP and DN keys simultaneously to access Model Number Modulation Press the UP and DN keys or DN and Select keys simultaneously to to exit the System Set Up Mode To Data Transfer 1 function To Data Reset function C MODULAT 1 MODEL 1 GLID SPCM modulation GUD Model Type Press the DN and Select keys to accept the new modutation type and accept the new modulation and to access the system info display CE Cu amp C3 CE Gi E Modulation selection SPCM ZPCM or PPM FM Reset modulation to SPCM 109 3 10 Data Transfer System Set Up Mode This function is u
181. transmitting any radio signals Therefore if another pilotis flying on your frequency you can still adjust your airplane and not interfere with the other pilots aircraft Note Under no circumstances should you attempt to fly your airplane with the DSC cord plugged in This function is for bench checking your airplane only A Charge cord DSC receptacle B Switch harness lead C Charge cord DSC lead 5 5 Neck Strap Adjustment An eyeletis provided on the face of the XP8103 transmitter which allows you to connect a neck strap JRPA023 This hook has been positioned so that your transmitter has the best possible balance when you use the neck strap Note Double check to ensure that the neck strap is securely fastened to the transmitter 5 6 Base Loaded Antenna An optional base loaded antenna is available for use with the XP8103 transmitter Itis considerably shorter than the standard antenna However the base loaded antenna cannotbe collapsed for storage in the side of the transmitter You must also XP8103 use an adaptor JRPA156 to attach the antenna to your XP8103 The base loaded antenna JRPA155 is made ofa flexible coil and is covered with a soft plastic material Your range will not be affected when using the base loaded antenna 17 5 7 Frequency otes Aircraft nly Frequencies The XP8103 employs a plugin module system for transmitter frequency changes If you want to change a frequency you can s
182. tting to the receiver 3 Confirmation of proper failsafe presets holds is made by turning the transmitter FF and observing the aircrafts control functions Channels being programmed THRO Throttle AILE ELEV Elevator RUDD Rudder GEAR Retract gear FLAP Flap AUX1 Press the UP and DN keys simultaneously to enter exit the Function Mode EE SPOI Spoiler AUX2 AUX3 Extra Channel AUX3 Press the DN and Select keys simultaneously to access the Function Mode List Display QD G8 Cat GOH C EH To Trainer Function __ I To ume Mixing 6 ca either b to move arrow to desired channel HELI Move ies to desired Fail Safe position then press the Clear key once to store settings ba E the or key to select either Hold or Fail Safe positions for each channel 93 415 Trainer Function Mode The XP8103 transmitter employs two separate types of trainer systems A Normal trainer system all functions are controlled by either the master transmitter or the slave transmitter B Programmable function trainer stick functions may be assigned to the slave one ata time Since the control functions can be transferred one ata time students can concentrate on only one function ata time until they are competent to fly solo Basic Connections and Limitations 1 slave transmitter must be PPM Pulse Position M odulation with a DSC direct servo control jack
183. tually begins In Function M ode use the UP and DN keys to select Flap to Elevator M ixing and access by pressing the UP and DN keys simulta neously Selection of O peration Switch The switches for Mixing Function ON OFF and 0 position are GD Go Co d GUD Differential Value Normal 0 Split 100 adjustable to 100 Press the DN and Select keys simultaneously to access the Function Mode List Display Press the Clear key to reset to differential to factory preset value 0 Press the or keys to increase decrease the differential value listed below and can be accessed with the or keys W hen the applicable switch is in the O FF position the SW OFF display flashes in the left upper corner and increase or decrease mixing value is not applicable Press the CLR key to setON ON Always On M IX M ixing Switch is Forward FLP D F U amp D Flap Switch Down Position Flap Switch Up or Down Position 118 4 8 to Elevator Mixing Function Mode cont Flap Operating Direction D Down U Up Rae FLRP3ELEU Mix SW OFF appears when the Flap Mixing is in the middle or lower position Flap to Elevator Mixing Value 125 Indicates the SW FLP D Indicates current Mixing Switch acitvated function being Offset selected FLRP Flap Offset Value Rate SW Press the DN keys simultaneously to ente
184. tup reversing switch or travel adjust is necessary to activate this system Press the DN and Select keys simultaneously to access the Function Mode List Display Press to reset to factory preset position All Master Press either the or key to select channels to be activated Master Slave When all channels are set for Master condition is set to Normal Trainer 94 415 Trainer Function Mode cont The normal display screen will show the type of trainer function selected once the trainer function is activated Trainer 912 34 lt JR REMOTE 1 CONTROL ADVANCED 3 Use of Programmable Trainer Function In this mode the master may assign functions to the student one ata time to make learning to fly easier For example the master Trainer programmable trainer display SLAV Applicable channel set to Slave MAST Applicable channel to Master 4 16 Timer Function Mode The XP8103 offers two separate types of timer functions countdown and stopwatch In the countdown mode the transmitter will beep at 30 seconds At zero the time will begin counting up with a indication Up count will count up to 59 59 59 minutes 59 seconds Count start and stop operations are activated by the snap roll trainer switch But when using itas the trainer s master HELI may assign the slave rudder and elevator Then when the trai
185. ue is notapplicable Press the CLR key to setON N ote that the offset value set by this function is the same as flap to elevator mixing ON Always On IX M ixing Switch Is Forward FLP D Flap Switch is Down Position FU amp D Flap Switch is Up or Down Position 119 4 9 Flap to Aileron Mixing cont FLAPSAILE Mix Indicates the function being selected Rate L SW Press the UP and DN keys Press the DN and Select keys simultaneously to enter exit simultaneously to access the the Function Mode Function Mode List Display iGo G3 Gs OC To Aileron to Rudder _ L_ Mixing function To Flap to Elevator c E Function Selection Rates Switch Offset Mixing function 4 10 Aileron to Rudder Mixing Function Mode This mixing gives rudder actuation with aileron operation W hen opposite mixing direction is required press the key and increase the mixing value to minus direction In Function M ode use the UP and DN keys to select Aileron to Rudder M ixing and access by pressing the UP and DN keys simultaneously Selection of O perational Switch The lever switch position for M ixing Function O N O FF is listed atright and can be accessed with the or keys W hen the applicable switch is in the O FF position SW FF flashes in the GUD SW OFF appears when the Flap Mixing is in the middle or lower position to Mixing Value
186. up will provide you with an effective landing mode for almost all conditions The given values are only guidelines and you will need to experiment and adjust them to your individual need and style each aileron in the Endpoint Adjustment Function A DJ to geta straight line along the trailing edge 3 If you want to change elevator trim as you add crow camber you can assign a value in SPO I ELEV for this purpose 4 If you have set the camber and the landing modes at neutral with the left stick in lower position where the trim tab will function the trailing edge will reflex move up 2 3 degrees in camber mode only when the trim tab is moved down For most modern glider airfoils this is adequate for increased speed or penetration in wind 136 5 6 Special Mixing The open programmable mixes available in the XP8103 allow you to enhance your presets with a variety of mix applications Another programming feature included in the XP8103 is the ability to assign a switch to use for the following mixes All programmable mixes ElevatorFlaperons Aileronflaperons Flaperons Elevator and Flaperons Aileron In addition the latter two mixes also include a trim offset for the flap Flaperons Following are guidelines for mixing flaps to follow aileron movement This mix will work as part of the Launch and or reflex preset at your option The 8103 transmitter must have the dual flaps activated in the Function M ode to access th
187. value is 100 for each direction of servo travel In the Function M ode use the UP or DN key to select the Travel Adjust function and access by pressing the UP and DN keys simultaneously being programmed THRO Throttle AILE Aileron ELEV Elevator RUDD Rudder GEAR Retract landing gear FLAP Flap Aux1 SPOI Spoiler Aux2 AUX3 Extra channel Aux3 Press the UP and DN keys simultaneously to enter exit the Function Mode Press the DN and Select keys simultaneously to access the Function Mode List Display CE e To Elevator Flap Mixing function py Press to increase or value to factory 3 gt election decrease travel value reset 100 5 8 2 screens move stick or switch to 4 6 Elevator to Mixing Function Mode The upper most position of the flap mixing switch activates the Elevator to Flap M ixing Circuitry W hen this system is active and a value of flaps is input the flaps will be deflected each time the elevator stick is used The actual flap movement is independently adjustable for both up and down elevator The most frequently used application is up elevator down flaps and down elevator up flaps W hen used in this manner the aircraft pitches much more quickly than normal W hen you want to reverse the manipualte arrow to the position to be adjusted high low left right mixing directions press the key a
188. w Timer Setting Timer function or function to Integ T rt to set Integ T INH value to 0 2 Countdown Timer Stopwatch 1 or to increase or decrease countdown timer settings NORMAL DISPLAY w countdown timer function selected DOWN TM 10 00 Timer setting time 1 1 6 mP C MODEL 1 Integ12 34 ADVANCED GRAFHIC amp HC MIXING REMOTE CONTROL m key to start stop timer ACRO Press reset timer to zero 54 4 17 Servo utput Indicator Function Mode This function displays each servo s operating value Each bar Note All indications are actual positions including adjustments center indicates neutral position Left or right dots indicate 50 and mixing It is also possible to view servo travel servo 10096 and 150 directions when mixing functions are activated SERVO ATV Travel Press the UP and DN keys Press the DN and Select keys simultaneously to enter exit simultaneously to access the the Function Mode Function Mode List Display Exponential function function ACRO 95 XP8103 DATA SHEET MODEL NO MODEL NAME MODULATION SPCM ZPCM PPM po THRO AILE ELEV RUDD GEAR SPOI AUX3 REVERSE SW NORM NORM NORM NORM NORM NORM NORM SUB TRIM TRAVEL ADJUST L FAIL SAFE SPCM ZPCM eee 1 H Snap Roll dE u m TRIM OFFSET AILE x ELEV RUDD xX EL
189. ys two separate types of trainer systems A Normal trainer system all functions are controlled by either the master transmitter or the slave transmitter B Programmable function trainer stick functions may be assigned to the slave one ata time Since the control functions can be transferred one ata time students can concentrate on only one function ata time until they are competent to fly solo Basic Connections and Limitations 1 The slave transmitter must be PPM Pulse Position M odulation with a DSC direct servo control jack If the slave transmitter is PPM PCM selectable select PPM The master transmitter can be S PCM ZPCM or PPM 2 Plug the trainer cord into each transmitter s DSC jack N ote each transmitter will appear to be ON but neither is actually transmitting at this time Trainer Normal trainer display Press the UP and DN keys simultaneously to enter exit the Function Mode E 3 Switch the master transmitter O N Do notswitch on the slave transmitter you must only have the master transmitter ON 4 Pullthe trainer switch on the master transmitter toward you to transfer control to the slave Releasing the switch automatically reverts control to the master transmitter 5 Be sure the slave transmitter servo reversing dual rates and point adjustment and trims are identical to the master transmitter This can be checked by pulling the trainer switch toward you If the control surfaces mov

JR Direct XP8103 Satellite Radio User Manual

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