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Garmin receives certification for GFC 600 digital autopilot in Beechcraft King Air F90 aircraft

Olathe, Kansas, August 23, 2023 — Garmin (NYSE: GRMN) today announced it has received Federal Aviation Administration (FAA) Supplemental Type Certification (STC) for the GFC 600 digital autopilot in Beechcraft King Air F90 aircraft. The GFC 600 digital autopilot is optimized for turbine aircraft, delivering superior in-flight characteristics that reduce workload and bring new operational capabilities such as Vertical Navigation (VNAV)1, automatic Course Deviation Indicator (CDI) switching when paired with a GTN Series navigator, enhanced go-around capabilities including missed approach sequencing — and much more.

The GFC 600 certification for the King Air F90 provides owners and operators with an autopilot upgrade that boasts superior integration potential with G600 and G600 TXi flight displays, the GI 275 electronic flight instrument, as well as the GTN and GTN Xi Series of navigators. The self-contained autopilot controller incorporates backlit keys and a bright, sunlight readable display that depicts autopilot status and mode selection. An intuitive built-in control wheel also provides convenient adjustment of aircraft pitch, airspeed and vertical speed modes. When the level button is selected, the aircraft automatically returns to straight-and-level flight.

Environmentally hardened autopilot servos designed for harsh operating conditions contain brushless DC motors offering improved performance and reducing maintenance requirements when compared to decades-old servo designs on the market today. In addition, these servos offer more torque to help pilots better respond to demands required of turbine aircraft.

Standard mark-width (6.25-inch) design of the GFC 600 mode controller ensures the autopilot controller allows for routine installation into the aircraft’s avionics stack. In King Air F90 aircraft, GFC 600 will require a G600 TXi or G600 flight display.

In addition to traditional autopilot capabilities such as altitude hold, vertical speed and heading modes, the GFC 600 includes:

  • Premium functions and advanced capabilities such as altitude pre-select2 and indicated airspeed hold mode.
  • Ability to select, couple and fly various instrument approaches, including GPS, ILS, VOR, LOC and back course approaches.3
  • Built-in GPS roll steering capability eliminates the need for external roll steering converters and allows for smoother navigation tracking when installed with a compatible navigator.
  • Level Mode button, which automatically engages the autopilot to restore the aircraft to straight and level flight.
  • Underspeed and overspeed protection.
  • Yaw Damping (YD) mode minimizes yawing oscillations while also helping to maintain coordinated flight.
  • Flight Director command bars can be displayed on a flight display such as the G600 and G600 TXi.
  • Coupled ‘go-arounds’ for pilots to fly during missed approach sequencing. A remotely installed go-around button commands the Flight Director to display the appropriate pitch attitude required for the missed approach procedure and activates a loaded missed approach when paired with a GTN 650/750 or GTN 650Xi/750Xi navigator.
  • Included pitch-trim servo adds automatic trim and improved manual electric trim.
  • Control wheel steering is available, which allows the pilot to adjust pitch, roll, altitude hold, vertical speed or airspeed references using the control yoke while the autopilot is engaged.

Garmin Gets EASA Approval for GFC 600H Flight Control System on AS350 Helicopters

OLATHE, Kansas – June 16, 2022 — Garmin® International, Inc., a unit of Garmin Ltd. (NYSE: GRMN), is pleased to announce European Union Aviation Safety Agency (EASA) approval of the GFC™ 600H for AS350 helicopters, providing a cost-effective flight control solution that reduces pilot workload and improves mission effectiveness. The GFC 600H provides a number of helicopter-tailored safety features, including attitude hold with speed stability, the innovative hover assist mode, Garmin Helicopter Electronic Stability and Protection (H-ESP), dedicated return-to-level (LVL) mode, as well as overspeed and low-speed protection, and more.

The GFC 600H features a console-mounted mode controller with push-button controls and a night vision goggle (NVG) compatible display. Its robust architecture allows for both 2-axis and 3-axis configurations to provide the features and handling characteristics needed for a helicopter. Integrated smart servos provide pitch and roll inputs as commanded by the system. The collective sensor and the optionally available third servo provide yaw axis control capability to provide smooth flight control adjustments when the pilot moves the collective. Digitally controlled, high-performance servos allow for faster, crisper, more powerful response, which enables the GFC 600H to perform with smooth efficiency and advanced capability.

Thanks to the innovative hover assist mode, the system can also automatically detect a hover condition and allows for flight control inputs to help maintain position over the ground. In addition, when equipped with the optional yaw axis control, the GFC 600H can hold heading in hover. GFC 600H is well integrated with the G500H TXi flight displays and GTN or GTN Xi navigators, using navigation information to automatically fly approaches, enroute navigation, fully coupled missed approach procedures including holds, as well as search and rescue patterns1.

The advanced attitude and heading reference system (AHRS) technology combined with redundant, cross-checking sensors of the GFC 600H support smooth handling throughout the flight envelope. Further, attitude-hold mode reduces pilot workload by maintaining a specified altitude, while also providing inputs to help stabilize the helicopter when hand-flying. Designed with the pilot in mind, the GFC 600H incorporates cyclic-mounted trim controls to allow for seamless control of the system without taking a hand off of the flight controls during basic operations. Additional modes include altitude hold, altitude select, vertical speed, indicated airspeed and heading select.

The GFC 600H offers tremendous safety tools including overspeed protection and low-speed protection as well as Garmin H-ESP to help the pilot remain within a safe flight envelope when hand-flying the helicopter. H-ESP works in all modes – even when the system is not engaged – and can be manually disabled to allow for maneuvering flight. A dedicated LVL button is included on the GFC 600H and can be engaged by the pilot to return to straight-and-level flight, helping to avoid potential disorientation in degraded visual environments (DVE), such as inadvertent entry into instrument meteorological conditions (IIMC). Garmin has also implemented additional GFC 600H pilot training and supporting materials to allow for updated pilot licensing as required by the EASA certification.

Garmin Certifies the GFC 600 Digital Autopilot in Select Pilatus PC-12 Aircraft

Garmin International Inc. (Nasdaq: GRMN), a unit of Garmin Ltd., today announced it has received Federal Aviation Administration Supplemental Type Certificate approval for the GFC 600 digital autopilot in select Pilatus PC-12/41 and PC-12/45 aircraft. The GFC 600 digital autopilot is optimized to meet the demands of turbine aircraft, delivering superior in-flight characteristics and operational capabilities such as Vertical Navigation (VNAV), automatic Course Deviation Indicator (CDI) switching when paired with a GTN Series navigator, enhanced go-around capability and much more.

The GFC 600 certification for the PC-12 boasts superior integration with a TXi flight display configured as a primary flight display (PFD) to provide owners and operators an advanced autopilot solution that considers the wide range of speed and performance characteristics of these turbine aircraft. Further, the GFC 600 incorporates solid-state attitude with robust self-monitoring capabilities to provide superior autopilot performance, greater reliability and renowned safety benefits. Environmentally hardened autopilot servos designed for harsh operating conditions contain brushless DC motors offering improved performance and reducing maintenance requirements when compared to decades-old servo designs on the market today. Standard mark-width (6.25-inch) design of the GFC 600 mode controller ensures the autopilot controller allows for routine installation into the aircraft’s avionics stack.

Going beyond traditional autopilot capabilities such as altitude hold, vertical speed and heading modes, the GFC 600 also includes altitude preselect, VNAV, Level Mode with the LVL button, underspeed and overspeed protection and more. Pilots can also select, couple and fly various instrument approaches, including GPS, ILS, VOR, LOC and back course approaches when paired with a compatible GPS navigator.

Additional benefits of the GFC 600 digital autopilot for turbine aircraft include:

  • Premium functions and advanced capabilities such as altitude pre-select on a TXi flight display configured as a PFD and indicated airspeed hold mode;
  • Built-in GPS roll steering capability eliminates the need for external roll steering converters, allowing for smoother navigation tracking when installed with a compatible navigator;
  • Yaw Damping (YD) mode minimizes yawing oscillations while also helping to maintain coordinated flight;
  • Flight Director command bars displayed on a TXi flight display configured as a primary flight display (PFD);
  • Coupled ‘go-arounds’ during missed approach sequencing with a remotely-installed go-around button that commands the Flight Director to display the appropriate pitch attitude required for the missed approach procedure and activates a loaded missed approach when paired with a 
    GTN 650/750 or GTN 650Xi/750Xi navigator;
  • Control wheel steering allows the pilot to adjust pitch, roll, altitude hold, vertical speed or airspeed references using the control yoke while the autopilot is engaged.

Garmin Gets Approval for GFC 600 Digital Autopilot in Select King Air C90 and E90 Aircraft

OLATHE, Kan./Jan. 21, 2020/ – Garmin® International Inc., a unit of Garmin Ltd., today announced it has received Federal Aviation Administration (FAA) Supplemental Type Certificate (STC) approval for the 
GFC 600 digital autopilot in select Beechcraft King Air C90 aircraft and E90 aircraft1. The GFC 600 digital autopilot is optimized for turbine aircraft, delivering superior in-flight characteristics and new operational capabilities such as Vertical Navigation (VNAV), automatic Course Deviation Indicator (CDI) switching when paired with a GTN Series navigator, enhanced go-around capability and much more.

The GFC 600 certification for the Beechcraft King Air C90 and E90 provides owners and operators an autopilot upgrade that boasts superior integration potential with G600 and G600 TXi flight displays, the 
GI 275 electronic flight instrument, as well as the GTN and GTN Xi Series of navigators. The self-contained autopilot controller incorporates backlit keys and a bright, sunlight readable display that depicts autopilot status and mode selection. An intuitive built-in control wheel also provides convenient adjustment of aircraft pitch, airspeed and vertical speed modes. When the level button is selected, the aircraft automatically returns to straight-and-level flight.

Environmentally hardened autopilot servos designed for harsh operating conditions contain brushless DC motors offering improved performance and reducing maintenance requirements when compared to decades-old servo designs on the market today. In addition, these servos are optimized for turbine aircraft by offering more torque to help better command and respond to control demands required of turbine aircraft.

Standard mark-width (6.25-inch) design of the GFC 600 mode controller ensures the autopilot controller allows for routine installation into the aircraft’s avionics stack. Autopilot mode annunciation is available on the G600 TXi touchscreen glass flight display, as well as the G600 flight display. The addition of an optional autopilot annunciator panel also displays the selected autopilot mode in the pilot’s primary field of view and retains an identical footprint of third-party autopilot annunciators on the market.