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DRC JJIFA-IR4TX Instruction Manual

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JJIFA IR Transmitter
Instruction manual
MODEL : JJIFA-IR4TX
2012-12-05
www.DRCmall.com
1
www.DynamicRC.com

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Summary of Contents for DRC JJIFA-IR4TX

  • Page 1 JJIFA IR Transmitter Instruction manual MODEL : JJIFA-IR4TX 2012-12-05 www.DRCmall.com www.DynamicRC.com...
  • Page 2 JJIFA-IR4TX Feature  Infra red remote control  6 bit,2~4 Channel variable transmit  30~50M control distance  transmit signals 25 times per second  16X2 LINE LCD Display  V-TAIL, ELEVON mixing  Available PPM out PORT  Support Firmware UPGRADE 2012-12-05 www.DRCmall.com...
  • Page 3 Introduction JJIFA-IR4TX Term of RC(Radio Control) sounds more popular around us even if you are not a RC mania. Recently ,many Ghz RC receivers were announced in the market. Also, user’s demand looking for much smaller and lighter one is very high. If you are interested in indoor plane , you already know about Infra red RC control devices.
  • Page 4 Product view JJIFA-IR4TX Joystick : Control & select MENU LCD display Power S/W Mode select Button: IR Emission LED Menu / Plane mode We supply only . The above picture is an assembled . 2012-12-05 www.DRCmall.com www.DynamicRC.com...
  • Page 5 Position of Joystick JJIFA-IR4TX Name of stick will be given by control aerobatic model. • Elevator • Rudder • Throttle • Aileron available 4 ways of stick selection by user’s preference. Stick 1 Elevator Throttle Rudder Aileron Stick 2 Elevator...
  • Page 6 Position of Joystick JJIFA-IR4TX Stick 3 Throttle Elevator Aileron Rudder Stick 4 Throttle Elevator Rudder Aileron • The stick which is not being centered is assigned to throttle control . • position of throttle stick should be decided at PCB assembly.
  • Page 7 Model Set up Menu JJIFA-IR4TX Move to upper menu Enter Move to lower menu No use Throttle Enter stick No use 2012-12-05 www.DRCmall.com www.DynamicRC.com...
  • Page 8 Menu Map JJIFA-IR4TX OUTPUT_ORDER ELEVATOR / RUDDER / THROTTLE / AILERON NOR_2CH / NOR_3CH / NOR_4CH / V-TAIL / ELEVON / STYLE TWIN-M ElevatorUP/ ElevatorDown/ RudderLeft/ RudderRight/ Throttle_down / Throttle_up / AileronLeft /AileronRight Elevator_min / Elevator_max / Rudder_min / Rudder_max /...
  • Page 9 Menu Functions JJIFA-IR4TX MODEL_SET-1 • You can change the detail function settings on selected model. • Factory setting default model number is “ 1 “. IO_VIEW STK: 32/32/04/32 OUT: 00 00 00 00 • STK : STICK value , changeable up to 0~63, 6 bit(resolution64) •...
  • Page 10 Menu functions JJIFA-IR4TX LOAD 1.---:NOR_2CH 2.---:NOR_2CH • Call Model set to RAM from EEPROM. • MODEL_SET call all setting value for this model. • move up /down and ENTER to select. SAVE 1.---:NOR_2CH 2.---:NOR_2CH • You can store maximum 9 Models.
  • Page 11 Menu functions JJIFA-IR4TX SET_DEFAULT • set loaded value in memory to Default value • stored MODEL value will not be changed by this change. • This is used when you did mistake in entering values and wants change. STICK ER_TA •...
  • Page 12 Menu functions JJIFA-IR4TX INFO • Shows firmware version. Initializing all settings • Before turn on power , stay pushing mode button and turn on power. • Model number will show in a moment and initialize all model setting values. • STICK settings and MODEL value will be changed to DEFAULT.
  • Page 13 Menu functions JJIFA-IR4TX STYLE NOR_2CH NOR_3CH NOR_4CH • Set Plane model . • Set it by your plane type . •NOR_2CH ~ NOR_4CH use for IR_PCM output( IR output) mode . •PPM output mode is 4CH . V_TAIL • For IR-PCM mode , make 3 channel output.
  • Page 14 Menu functions JJIFA-IR4TX STYLE V_TAIL • By Elevator key control , produces a motion of up/down of two tail surfaces at the same time and makes plane assent or decent. • By Rudder key control , two tail surfaces moves in opposite direction and make a plane turn to right or left .
  • Page 15 Menu functions JJIFA-IR4TX •Often used for twin motor plane . • Controlled by Throttle Rudder key. • Able to set Throttle and Rudder mixing by Twin-Mix setting •EPA (End Point Adjustment) • is used to set the travel value ( Min or Max ) of stick .
  • Page 16 Menu functions JJIFA-IR4TX • Each stick may have different MIN /MAX depend on tolerance of resister value . Ideal sticks has a range of 0 ~ 63. Normal sticks are in a range of 10~ 50 By adjusting MMPA MIN/MAX , 0~100% output could be attained .
  • Page 17 MENU functions JJIFA-IR4TX T.CUT •T.CUT(Throttle Cut) • Limits T.CUT value as a minimum Throttle output excluding “0 “ •T.CUT : 0 (Default) Throttle output … 63 64 steps •T.CUT : 15 Throttle output 15 16 17 18 19 20 21 … 63 64 steps •...
  • Page 18 Menu functions JJIFA-IR4TX CARRIER IR_PCM • Transmitting Infra Red PCM(Pulse Code Modulation) output . By Plane STYLE setting , sending 12~24 bit signal . • Emitting frequency : 38KHz • DUTY CYCLE : 10% • Packet per second : 25 times •...
  • Page 19 MENU functions JJIFA-IR4TX PPM_SET • MIN/MAX sets maximum and minimum length of square wave . User can set travel length with various kind of servo . •This setting applies to all channel . • adjust PPM 1 channel per 1 minimum cycle .
  • Page 20 Menu functions JJIFA-IR4TX PPM_SET INVERSION • set signal’s normal output or reverse output. • compatible with FUTABA & HI- TEC signal. • compatible with JR signal . saejuyi@naver.com 2012-12-05 www.DRCmall.com www.DynamicRC.com...
  • Page 21 Plane Mode JJIFA-IR4TX Plane mode Push second • Push mode change button for a second . • Mode change button is used When move from IO_VIEW MENU Change to PLANE mode Switch from PLANE mode to MENU • Please make sure...
  • Page 22 PLANE MODE JJIFA-IR4TX • Throttle is not in Zero position , Warning will appear . ** INTERLOCK ** Zero throttle • If you move stick , it returns back to MENU mode • you need check Throttle value in IO_VIEW. If it is invalid value, set MMPA to recognize ZERO for stick .
  • Page 23 Using PPM output JJIFA-IR4TX Connecting Add_on module • In most cases , 2.4GHZ Radio Controller is used as Add_on Module , you can connect any device matching RC signal regulation . Device without power source • connect as below JJIFA-IR4TX Addon 5VDC •...

  • Page 24: Battery Selection

    Battery selection JJIFA-IR4TX Battery selection 9V Battery • Please move switch to 9V mode . •If you mistakenly moved to 12V BAT ,you may get poor IR output. 12V Battery • Use 12V battery or 3 cell Li-po battery. • For 3 cell , if battery reaches minimum level 9.2V •...
  • Page 25 JJIFA-IR4TX 2012-12-05 www.DRCmall.com www.DynamicRC.com...