ACL-661B7128145CDCAD6DF67ABC074CCCA3

FMS Reflex V2 Flight Controller Gyro Stabilizer User Manual

Model: ACL-661B7128145CDCAD6DF67ABC074CCCA3

1. Sarrera

The FMS Reflex V2 Flight Controller is an advanced gyro stabilizer designed to enhance the flight experience of various RC aircraft. This user-upgradable flight controller can be easily reprogrammed with different model files via dedicated software, allowing pilots to adapt the unit to different aircraft as their skills progress. The Reflex V2 acts as a "co-pilot," providing stability and control assistance for a more confident and enjoyable flight.

FMS Reflex V2 Flight Controller, top view showing ports and branding

1. irudia: Goikoa view of the FMS Reflex V2 Flight Controller, highlighting its compact design and clearly labeled ports for connection.

2. Ezaugarri eta funtzio nagusiak

The Reflex V2 offers three distinct flight modes, selectable via a 2 or 3-position switch on your transmitter. When using a 2-position switch, the system toggles between Stabilized and Optimized modes.

  • Stabilized Mode: Ideal for beginners, this mode rapidly levels the aircraft from any attitude when activated. It utilizes accelerometer and gyro data to automatically return the aircraft to a level flight path when control sticks are released, providing enhanced stability and peace of mind.
  • Optimized Mode: Employing advanced solid-state gyros, this mode actively maintains aircraft attitude by counteracting inflight disturbances such as wind gusts or crosswinds. It provides a more locked-in feel while still allowing full pilot control.
  • OFF modua: In this mode, all gyro functionality is disabled. The aircraft is flown entirely manually, with no electronic assistance from the Reflex V2 system.
Close-up of FMS Reflex V2 Flight Controller ports, showing USB, UART, and channel connections

2. irudia: Xehetasuna view of the FMS Reflex V2's connection ports, including USB for programming and various channel inputs/outputs.

3. Paketearen edukia

Paketea irekitzean, egiaztatu osagai guztiak daudela eta kalterik ez dutela:

  • 1 x FMS Reflex V2 Flight Controller
  • Necessary connection cables (as supplied)
  • USB Programming Cable (may be included or sold separately)
FMS Reflex V2 Flight Controller, cables, and product box

Figure 3: Contents of the FMS Reflex V2 package, showing the controller, connection wires, USB cable, and the product box.

4. Konfigurazioa eta instalazioa

Proper installation is crucial for optimal performance. Always refer to your aircraft's specific manual for mounting recommendations.

4.1 Kontrolagailua muntatzea

  • Mount the Reflex V2 securely in your aircraft, ensuring it is level and free from vibrations.
  • The orientation of the controller is critical. Ensure the arrow on the unit points towards the front of the aircraft.
  • Use double-sided foam tape for vibration dampening and secure attachment.

4.2 Kableatutako konexioak

Connect the Reflex V2 to your receiver and servos according to the following general guidelines. Specific channel assignments may vary based on your aircraft and radio system.

  • Connect the AIL (Aileron), ELE (Elevator), THR (Throttle), and RUD (Rudder) ports on the Reflex V2 to the corresponding channels on your receiver.
  • Connect your servos to the output channels (CH1, CH2, CH3, CH4) on the Reflex V2. Ensure correct polarity.
  • If using SBUS or PPM, connect the SBUS/PPM MODE port to your compatible receiver.
  • Power the Reflex V2 via your ESC's BEC or a separate power source, ensuring correct voltage.
FMS Reflex V2 Flight Controller connected with various servo and receiver cables

Figure 4: The FMS Reflex V2 unit with its various connection cables, illustrating how it interfaces with an RC system.

4.3 Initial Calibration and Programming

After physical installation, the Reflex V2 requires initial calibration and configuration using the FMS Reflex V2 software. This software allows you to:

  • Select the appropriate aircraft profile (e.g., Warbird, Trainer, Jet).
  • Calibrate the gyros and accelerometers.
  • Adjust gain settings for each flight mode.
  • Configure channel assignments and servo directions.
  • Eguneratu firmwarea.

Connect the Reflex V2 to your computer via the USB port and launch the software. Follow the on-screen instructions for calibration and setup.

5. Operating the Reflex V2

Once installed and configured, operating the Reflex V2 is straightforward. Use the assigned switch on your transmitter to toggle between the desired flight modes:

  • Before Takeoff: Always ensure the Reflex V2 is in the desired mode (e.g., Stabilized for initial flights) and perform a control surface check.
  • In-Flight Mode Switching: You can switch modes during flight. Observe the aircraft's behavior and adjust your flying style accordingly.
  • Lurreratzea: For precise landings, some pilots prefer to switch to OFF mode, while others may find Stabilized mode helpful for maintaining level wings.

6. Applicable Aircraft Models

The FMS Reflex V2 is compatible with a wide range of FMS RC aircraft. A partial list of compatible models includes:

  • 1400mm Pitts V2
  • 1400 mm 182
  • 1700mm F4U V3
  • 980 mm-ko P-40
  • 1100mm MXS V2
  • 1200mm CJ-6
  • 1800 mm-ko Ranger
  • 1220mm Super EZ
  • 1700mm F7F
  • 1100mm PC-21
  • 1400mm J3 V4
  • 1700mm PA-18
  • 80mm Rafale
  • 70mm F-18 V2
  • 80mm BAE Hawk
  • 80mm Futura V3
  • 80 mm F-4
  • 70mm A-10 V2
  • 70mm Avanti V3
  • 2000mm Beaver V2
  • 1220 mm-ko Ranger
  • 1500 mm-ko P-51
  • 1400mm F4U
  • 1100mm Zero
  • 1400mm Kingfish
  • 800mm F-4U
  • 800 mm T-28
  • 750mm Edge540
  • 1400 mm P51

7. Mantentzea eta Zainketa

To ensure the longevity and reliable performance of your FMS Reflex V2 Flight Controller, follow these maintenance guidelines:

  • Mantendu lehorra: Protect the unit from moisture and extreme humidity. Water damage can lead to malfunction.
  • Garbitasuna: Periodically inspect the unit for dust or debris. Use a soft, dry brush or compressed air to gently clean the ports and casing.
  • Konexioaren Osotasuna: Regularly check all wiring connections for looseness or damage. Secure any loose wires to prevent intermittent signals.
  • Firmware eguneraketak: Check the official FMS website periodically for firmware updates. Keeping the firmware current can improve performance and add new features.
  • Biltegiratzea: When not in use for extended periods, store the controller in a cool, dry place, away from direct sunlight and extreme temperatures.

8. Arazoak

If you encounter issues with your Reflex V2, consider the following common troubleshooting steps:

ArazoaKausa posibleaIrtenbidea
Controller not powering on / LED offIncorrect power connection, faulty BEC, damaged unit.Verify power connections and polarity. Test BEC output voltage. If still no power, contact support.
Incorrect control surface responseIncorrect servo direction, wrong channel assignment, reversed gain.Check servo directions in your radio and Reflex V2 software. Verify channel assignments. Adjust gain settings.
Aircraft oscillates or behaves erraticallyExcessive gain settings, vibration, incorrect mounting orientation.Reduce gain settings in the software. Ensure controller is securely mounted and isolated from vibrations. Verify correct orientation.
Unable to connect to software via USBDriver issues, faulty USB cable, incorrect port.Install necessary USB drivers. Try a different USB cable or port. Ensure the controller is powered.

9. Zehaztapenak

  • Modelo zenbakia: ACL-661B7128145CDCAD6DF67ABC074CCCA3 (FMS Reflex V2 Flight Controller)
  • For Vehicle Type: Hegazkinak
  • Materiala: Material konposatua
  • Kolorea: 1PCS (referring to the unit quantity)
  • Fabrikatzailea: Generic (as per product listing)

10. Bermea eta Laguntza

For specific warranty terms and conditions, please refer to the documentation provided with your purchase or contact the seller directly. Warranty coverage typically includes defects in materials and workmanship under normal use.

For technical support, software downloads, and the latest firmware, please visit the official FMS website or contact their customer service department. Keep your purchase receipt handy for any warranty claims.

© 2025 FMS Reflex V2 User Manual. All rights reserved.

Erlazionatutako dokumentuak - ACL-661B7128145CDCAD6DF67ABC074CCCA3

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