JR PCM9X II Instruction Manual

JR PCM9X II Instruction Manual

9-channel computer radio system
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PCM9X II
9-CHANNEL COMPUTER RADIO SYSTEM
Instruction Manual

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Summary of Contents for JR PCM9X II

  • Page 1 PCM9X II 9-CHANNEL COMPUTER RADIO SYSTEM Instruction Manual...
  • Page 2 General Section...
  • Page 3: Table Of Contents

    Type Select Model Reset Modulation Transfer – Transfer the model to another transmitter or to DataSafe Transfer a model from the PCM9X II – (Transfer function) Transfer a model to the PCM9X II – (Transfer function) Stick Mode Stick Direction...
  • Page 4 Servo Precautions General notes Aviation Regulations Daily Flight Checks Warranty Information General Section...
  • Page 5: Section 1: Using This Manual

    Section 1: Using this manual would normally be needed to set up a typical aircraft, 6 This Manual is divided into three specific sections: servo winged sailplane and helicopter respectively. An Airplane, Sailplane and Helicopter. explanation of the use and purpose of each feature is provided, followed by a labeled illustration of its In this manual you will find the specifications for the respective LCD display.
  • Page 6: Section 3: Component Specifications

    Section 3: Component Specifications Component Specifications Type Airplane System Name PCM9X II Transmitter Body NET-N239ES Receiver R900 Charger NEC-322AUS Airborne Battery 1100mah Servos 4 ea ES539 Accessories Deluxe Switch Servo Accessories Hex Wrench Instruction Manual Transmitter Specifications Type Airplane Model Number...
  • Page 7 Servo Specifications Type ES-539 Torque 4.8kg.cm Speed 0.23 sec Weight 38 gm Size mm (L x W x H) 32.5 x 19 x 38.5 mm Ballbearing Motor Ferrite Airborne Battery Pack Specifications Type Airplane Model Number B1100 Voltage 4.8V Capacity 1100 mAH Size (in) (L x W x H) 2.24 x 0.53 x 1.70...
  • Page 8: Battery Charging

    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 negative voltage for correct polarity hookup.
  • Page 9: Pcm9X Ii Transmitter Features (Front)

    PCM9X II Transmitter Features (Front) Antenna Neckstrap Attachment Flap Trim/Hover Pitch Trim Aux Trim/ Hover Throttle Trim Throttle Hold/Mix Switch Handle Rudder D/R / AUX4 Switch Trainer/Timer/ Snap Roll Switch Elevator D/R Flight Mode/ AUX4/AUX2 Switch Flap/AUX2 Switch Aileron D/R...
  • Page 10: Pcm9X Ii Transmitter Features (Rear)

    PCM9X II Transmitter Features (Rear) RF Module Direct Servo Connection/ Trainer Lead Battery Cover CAUTION: THE BATTERY CONNECTION IS KEYED SO THAT IT CAN ONLY BE PLUGGED IN ONE DIRECTION. DO NOT FORCE General Section...
  • Page 11: Pcm9X Ii Transmitter Features (Internal)

    PCM9X II Transmitter Features (Internal) Throttle Tension Screw Rudder Tension Screw Aileron Elevator Tension Screw Tension Screw Control Stick Tension Adjustment Remove the six transmitter back screws as shown on Adjust each screw for desired tension (counter- the previous page. Remove the transmitter back, being clockwise to loosen stick feel;...
  • Page 12: Advanced Digital Trims

    Please also note that unlike conventional mechanical adjusted. The PCM9X II’s Aileron, Elevator, Throttle trim levers, when the PCM9X II transmitter is in the off and Rudder trim levers feature an audible center trim position, no changes can be made to the trim values beep.
  • Page 13: Direct Servo Control (Dsc)

    Neckstrap Attachment transmitter has the best possible balance when you use An eyelet is provided on the face of the PCM9X II the neck strap. transmitter that allows you to connect a Neck Strap (JRPA023). This hook has been positioned so that your...
  • Page 14: Frequency Notes/Aircraft Only Frequencies

    Frequency Notes/Aircraft Only Frequencies The PCM9X II transmitter employs a plug-in module for Do not operate your transmitter when another the transmitter. The PCM9X II can transmit in either transmitter is using the same frequency, regardless of Pulse Code Modulation (SPCM or ZPCM) or Pulse...
  • Page 15: Installation Requirements

    Make sure correctly installed in your model. Here are a few the switch operates freely and is able to operate over suggestions for installing your JR® equipment: its full travel. 1. Wrap the receiver in protective foam rubber that is no 5.
  • Page 16: System Mode - Functions Common To Acro, Glider And Heli Model Types

    SYSTEM MODE – Functions Common to ACRO, GLIDER and HELI model types System mode contains the foundational programming. adjusted. This section describes the system functions System mode screens include model name, model that are common to all 3 model types. System functions reset, modulation, data transfer, etc.—functions that are that are specific to each model type are covered in the typically set once and then are seldom changed or...
  • Page 17: Model Select / Copy

    Model Select / Copy Model select allows up to 30 different models to be Model Select stored and selected. 1. In the SYSTEM Menu, highlight and select Model Note: When setting up a new model it is recommended SEL using the Selector. that an unused model memory is selected.
  • Page 18: Model Name

    Model Name model name. Press the Selector to obtain a list of The model name screen allows each model to be given available characters. an eight digit name or number. This is convenient for identifying a model or the channel number the model is 3.
  • Page 19: Model Reset

    Modulation 2. Highlight and select either ZPCM or SPCM or PPM The PCM9X II system supports three types of to match the receiver in the aircraft. modulation – ZPCM, SPCM and PPM (FM). The correct modulation type must be selected to match the receiver 3.
  • Page 20: Transfer - Transfer The Model To Another Transmitter Or To Datasafe

    PCM9X II transmitter or to a DataSafe device on a Personal Computer (PC). It is Transfer a model from the PCM9X II – (Transfer function) described below. Or, plug the other end of the trainer 1. Hold the ENT button while plugging the trainer cord...
  • Page 21: Transfer A Model To The Pcm9X Ii - (Transfer Function)

    Transfer a model to the PCM9X II – (Transfer function) cord into a DataSafe unit and prepare the DataSafe 1. Hold the ENT button while plugging the trainer cord to transmit. into the back of the transmitter to obtain the SYSTEM Menu.
  • Page 22: Stick Mode

    Stick Mode The Mode of the sticks can be chosen with this 1. From SYSTEM M. highlight and select STICK MOD function. You can choose from Mode 1, 2, 3 or 4. The using the Selector. transmitter comes set to Mode 1 which is the most common mode in Australia.
  • Page 23: Stick Direction

    Stick Direction This function sets the direction of the Throttle stick 1. From SYSTEM M. highlight and select STICK Dir for idle. The transmitter defaults to have idle (low using the Selector. motor) with the stick pulled back or down. 2.
  • Page 24: Function Mode - Functions Common To Glider, Acro And Heli Model Types

    Throttle Cut and Trim Select activated at a time. The throttle cut function turns the The PCM9X II features an intelligent throttle trim as well trainer switch into an engine kill switch. as a throttle cut function. One or the other can be...
  • Page 25: Trainer System

    See MODULAT in the SYSTEM when the PCM9X II is being used as the Menu if the Slave TX is a PCM9X II or refer to the Master/Instructor transmitter. owners manual if the TX is not a PCM9X II.
  • Page 26: Pcm9X Ii Used As Slave (Student) - (Trainer System)

    PCM9X II used as Slave (Student) – (Trainer System) MODULAT in the SYSTEM Menu if the Slave TX is a 1. If the PCM9X II is to be used as the Slave TX (TX PCM9X II). used by the student), be sure that the currently...
  • Page 27: Fail Safe

    Fail Safe remain at idle until the interference subsides, at which Fail Safe is available only when SPCM has been time normal operation is resumed. selected as the Modulation Type in the SYSTEM Menu. The receiver must be of the PCM variety, as Fail More often than not, the pilot will not realize the system Safe does not function in the PPM/FM mode.
  • Page 28: Dual Rates And Exponential Curves

    Dual Rates and Exponential Curves movement, the result is a straight line that is at 45 Dual Rates and Exponential curves can be very degrees. effective in setting up an aircraft to “feel” the way you would like it to feel when performing different types of maneuvers.
  • Page 29: Sub Trim Usage And Mechanical Advantage

    Sub Trim Usage and Mechanical Advantage – when you can’t get a lug nut loose you put a piece of Sub Trim pipe over the end of the lug wrench to extend the handle and that gives you more leverage to break the Sub Trims are intended for relatively minor adjustments lug nut free.
  • Page 30: Servo Precautions

    • Ensure the servo horn is securely fastened to the • Make sure all servos move freely through their servo. Use only the JR® servo arm screws rotations and no linkages hang up or bind. A provided; the size is different from other binding control linkage can cause a servo to draw manufacturers.
  • Page 31: General Notes

    General notes • Do not fly your model near spectators, parking Radio controlled models are a great source of pleasure. areas or any other area that could result in injury Unfortunately, they can also pose a potential hazard if to people or damage of property. not operated and maintained properly.
  • Page 32: Aviation Regulations

    Aviation Regulations a. Exercise vigilance in locating full-scale aircraft (get Purpose help if possible) so as not to create a collision hazard. This advisory outlines safety standards for operations of b. Select an operating site at sufficient distance from model aircraft. We encourage voluntary compliance populated areas so you do not create a noise problem with these standards.
  • Page 33: Warranty Information

    Within your letter, advise us of the payment method you discretion, any component that is found to be factory prefer to use. The JR Service Center accepts VISA or defective at no cost to the purchaser. This warranty is MasterCard. Please include your card number and limited to the original purchaser of the unit and is not expiration date.

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