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DASSAULT AVIATION Falcon 2000EX EASy Manual

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F2000EX EASY
CODDE 1
DGT94085
02-22 ATA 22 - AUTO FLIGHT

02-22-00 TABLE OF CONTENTS

ATA 22 - AUTO FLIGHT
TABLE OF CONTENTS
DASSAULT AVIATION Proprietary Data
02-22-00
PAGE 1 / 2
ISSUE 3

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Summary of Contents for DASSAULT AVIATION Falcon 2000EX EASy

  • Page 1: Table Of Contents

    Autopilot CAT II approach 02-22-15 SPEED PROTECTION MODE Introduction Definitions General rules for speed protections Speed protection modes with autopilot on Speed protection modes with autopilot off Speed protection modes without mode on the FMA 02-22-20 CAS MESSAGES DASSAULT AVIATION Proprietary Data...
  • Page 2 02-22-00 F2000EX EASY ATA 22 – AUTO FLIGHT PAGE 2 / 2 CODDE 1 TABLE OF CONTENTS ISSUE 3 DGT94085 INTENTIONALLY LEFT BLANK DASSAULT AVIATION Proprietary Data...

  • Page 3: General

    ISSUE 3 INTRODUCTION The Falcon 2000EX EASy Automatic Flight Control System (AFCS) is composed of: 2 Flight Director (FD) and 2 AutoPilot (AP) systems, 1 Thrust Director (TD) and 1 Auto-Throttle (AT) systems, 2 Yaw Damper (YD) and 2 Mach Trim (MT) systems.
  • Page 4 02-22-05 F2000EX EASY ATA 22 – AUTO FLIGHT PAGE 2 / 4 CODDE 1 GENERAL ISSUE 3 DGT94085 FIGURE 02-22-05-00 FLIGHT DECK OVERVIEW DASSAULT AVIATION Proprietary Data...
  • Page 5 Guidance Panel (GP). When they are selected, a green ON symbol is lit on the pushbutton. When the FD and/or TD commands are invalid, a red flag is displayed on both ADI and FD and TD are dropped from displays. FIGURE 02-22-05-02 FMA AREA DASSAULT AVIATION Proprietary Data...
  • Page 6 A Yaw Damper (YD) independent from the AP provides automatic stabilization in yaw during manual handling of the airplane, and turn coordination during AP operation. NOTE FD and/or TD orders can also be flown manually (AP and/or AT disengaged, lateral and vertical modes remain active). DASSAULT AVIATION Proprietary Data...

  • Page 7: Description

    AutoPilot (AP) quick disconnect pad, the Take-Off Go Around (TOGA) pushbutton, the Touch Control Steering (TCS) pushbutton. on the throttles of engines No 1 and 2, the AT (E) quick disconnect pushbuttons. FIGURE 02-22-10-00 AFCS CONTROLS DASSAULT AVIATION Proprietary Data...

  • Page 8: Automatic Flight Control System Operation

    (LH by default), and by an horizontal arrow in the middle of each Flight Mode Annunciator (FMA) of each ADI. NOTE At power on, LH side is selected by default. DASSAULT AVIATION Proprietary Data...
  • Page 9 FMA. When AP is engaged, the horizontal and vertical modes are displayed in reverse video on the FMA. With this symbology, pilots are immediately warned about the status of the AutoPilot. DASSAULT AVIATION Proprietary Data...
  • Page 10 AFCS power up test or in-flight upon AP engagement, or by pressing the YD pushbutton (the ON caption on the pushbutton illuminates in green). YD disengagement will disengage AP, but AP disengagement will not disengage the YD. YD failure will not disengage the AP. DASSAULT AVIATION Proprietary Data...
  • Page 11 "AUTO-THROTTLE" aural warning is triggered and the amber A/T symbol flashes. The warnings stop when one of the AT Quick disconnect buttons is pressed. NOTE AP and AT must be disengaged at minimum used height. DASSAULT AVIATION Proprietary Data...

  • Page 12: Automatic Flight Control System Modes

    - roll return to 0° when the roll attitude is between 6° and 3°, - heading hold when the roll attitude has remained lower than 3° for 10 seconds. Roll angle can be modified through TCS function: up to 28° (above 20,000 ft) or 35° max below 20,000 ft. DASSAULT AVIATION Proprietary Data...
  • Page 13 When activated, HDG or TRK mode can be disengaged automatically by AFCS logic (e.g. if LOC mode is armed, there is an automatic transition from HDG / TRK mode to LOC mode) or manually by pressing again on the HDG / TRK pushbutton (return to ROLL mode). DASSAULT AVIATION Proprietary Data...
  • Page 14 Accordingly the FMA displays LOC and G/S cyan / green indications for a precision approach (ILS) or a LNAV and VGP indication for a non-precision approach. FIGURE 02-22-10-09 LOC AND GLIDE ARMED FIGURE 02-22-10-10 LOC CAPTURED AND GLIDE ARMED DASSAULT AVIATION Proprietary Data...
  • Page 15 AP mode selection engages the B/C lateral mode. In B/C mode, the final descent to the runway can be performed in PATH or VS modes. NOTE When Back Course has been selected, it remains active until de-selection in FMW window (ARRIVAL phase, STAR App tab). DASSAULT AVIATION Proprietary Data...
  • Page 16 +/- 17°. Within these limits, the path angle can be changed through use of the PATH / VS thumb wheel, up and down (UP/DN), and also through TCS function. FIGURE 02-22-10-14 PATH MODE DASSAULT AVIATION Proprietary Data...
  • Page 17 10,000 ft (1.2 g max) of current airplane altitude. If the current flight path is diverging from the ASEL reference or if the selected mode is incompatible with ASEL logic, a CHECK ASEL message will be displayed on the FMA. DASSAULT AVIATION Proprietary Data...
  • Page 18 When VS is selected, all other vertical AFCS modes can be armed, and a capture phase initiated by any of the vertical modes de-selects the VS mode. FIGURE 02-22-10-17 VS MODE DASSAULT AVIATION Proprietary Data...
  • Page 19 ASEL. VASEL mode operation status is displayed in the FMA only during capture phases. It operates like PRESEL altitude mode. Vertical mode commanded Vertical mode commanded FIGURE 02-22-10-18 VPTH MODE DASSAULT AVIATION Proprietary Data...
  • Page 20 ADI and the HUD helps the pilot to set the right pitch after rotation. Rotation symbol is removed 3 seconds after lift off. NOTE Do not use the TOGA pushbutton at take-off (temporary limitation). FIGURE 02-22-10-19 ROTATION SYMBOL DASSAULT AVIATION Proprietary Data...
  • Page 21 FD commands wings level until 140 kt are reached, and then transition to heading hold, in the vertical axis, the FD commands a fixed pitch (11°). GA mode is de-selected when a new vertical mode is selected (PATH, VS, CLB or VCLB). DASSAULT AVIATION Proprietary Data...
  • Page 22 FD command, when followed, will maintain the IAS close to the stall speed. TD command, when followed, will maintain the maximum take-off power. Windshear mode is deselected upon selection of any other vertical mode. DASSAULT AVIATION Proprietary Data...
  • Page 23 If reaching the reference speed / Mach number takes too long or is impossible, a LIM amber indication will be displayed on the FMA (in the AT status area): to achieve the target capture, PF action will be necessary (extend or retract airbrakes, change flaps configuration, …). DASSAULT AVIATION Proprietary Data...
  • Page 24 The TD commands MAX TAKE-OFF power and Auto-Throttle must be disengaged. Pitch Speed Protection (PSP) ■ This mode provides over speed protection and when activated engine power is set at IDLE. NOTE The TD commands IDLE power. DASSAULT AVIATION Proprietary Data...
  • Page 25 For reasons of comfort, the AT does not follow directly the TD orders, which are intended and optimized for a hand flying. Voluntarily, the AT authority has been limited when the flight level change is not important or when the rate of climb is still important (more than 5,000 ft/min). DASSAULT AVIATION Proprietary Data...

  • Page 26: Autopilot Cat Ii Approach

    AFCS continues the approach using the valid data from the remaining PDU. After a transition from dual approach track status, the AFCS reverts to the selected single PDU status (couple) in effect prior to acquisition of dual PDU status. DASSAULT AVIATION Proprietary Data...
  • Page 27 (no miscompare detected). FIGURE 02-22-10-24 CAT II APPROACH SYMBOLS For more CAT II conditions of operation, see AFM 2 (DGT88898) / ANNEX 2 and CODDE 2 (DGT88899 / Chapter 02 / SPECIAL NORMAL OPERATION / Operations. DASSAULT AVIATION Proprietary Data...
  • Page 28 02-22-10 F2000EX EASY ATA 22 – AUTO FLIGHT PAGE 22 / 22 CODDE 1 DESCRIPTION ISSUE 3 DGT94085 INTENTIONALLY LEFT BLANK DASSAULT AVIATION Proprietary Data...

  • Page 29: Speed Protection Mode

    The length of the amber low speed cue will vary when the airplane configuration changes (SF1, SF2, SF3). When the load factor is increased and auto pilot is off, the upper edge of the amber cue will not move up. DASSAULT AVIATION Proprietary Data...
  • Page 30 The VMO / MMO limitation is represented by a red cue with white stripes, displayed at the top of the speed scale. The manual speed bug cannot be positioned above VMO / MMO. FIGURE 02-22-15-01 VMO / MMO ON THE ADI SPEED SCALE DASSAULT AVIATION Proprietary Data...

  • Page 31: General Rules For Speed Protections

    EVEN WHEN SPEED PROTECTION MODE IS ACTIVE (AP ON, AT ON), IF SPEED REACHES THE RED LOW SPEED CUE, A CONTINUOUS "STALL" AURAL WARNING WILL BE TRIGGERED AND THE AUTOPILOT WILL AUTOMATICALLY DISENGAGE. THE CREW WILL HAVE TO MANUALLY RE-ENTER THE NORMAL SPEED FLIGHT ENVELOPE. DASSAULT AVIATION Proprietary Data...

  • Page 32: Speed Protection Modes With Autopilot On

    VMO / MMO. NOTE ERRONEOUS INDICATION: PROT indication (ASP) is cancelled by moving the throttles. (ASP logic will be modified for the next certification). DASSAULT AVIATION Proprietary Data...
  • Page 33 F2000EX EASY 02-22-15 ATA 22 – AUTO FLIGHT CODDE 1 PAGE 5 / 10 SPEED PROTECTION MODE DGT94085 ISSUE 3 FIGURE 02-22-15-02 HIGH SPEED ASP MODE ENGAGED FIGURE 02-22-15-03 LOW SPEED ASP MODE ENGAGED DASSAULT AVIATION Proprietary Data...
  • Page 34 When the PSP is activated, the AutoPilot will track a nose up Flight Director (FD) command, calculated by the system. The AutoPilot maintains speed at the tear drop bug level (VMO / MMO); in the same time, engines are maintained at idle power. DASSAULT AVIATION Proprietary Data...
  • Page 35 - the normal speed flight envelope has been re-entered, and the speed bug is moved, or the PATH wheel is moved, or one of FD vertical modes is selected. FIGURE 02-22-15-06 DISENGAGEMENT OF THE PSP MODE DASSAULT AVIATION Proprietary Data...

  • Page 36: Speed Protection Modes With Autopilot Off

    To disengage the mode, once the normal speed flight envelope has been re-entered, turn the PATH wheel on the Guidance Panel (GP) in the appropriate direction. FIGURE 02-22-15-08 FD AND TD DISPLAY IN PSP MODE WITH AP OFF DASSAULT AVIATION Proprietary Data...

  • Page 37: Speed Protection Modes Without Mode On The Fma

    To disengage the ASP mode, once the normal speed flight envelope is manually re-entered, move the speed bug in the appropriate direction. The PROT indication in the auto-throttle mode area will disappear. FIGURE 02-22-15-09 TD DISPLAY IN ASP MODE WITHOUT MODES ON THE FMA DASSAULT AVIATION Proprietary Data...
  • Page 38 02-22-15 F2000EX EASY ATA 22 – AUTO FLIGHT PAGE 10 / 10 CODDE 1 SPEED PROTECTION MODE ISSUE 3 DGT94085 INTENTIONALLY LEFT BLANK DASSAULT AVIATION Proprietary Data...

  • Page 39: Cas Messages

    200 ft and AP is not engaged Approach CAT 2 is selected and and the active G/S NOT CAPTURED vertical mode is not GS Approach CAT 2 is selected and one GS deviation G/S NOT RECEIVED pilot or copilot is invalid DASSAULT AVIATION Proprietary Data...
  • Page 40 In dual RA configuration. PITCH TRIM FAIL Autopilot pitch trim has failed Stabilizer emergency trim has been used, normal STAB EMERGENCY control circuit breaker is tripped YD .. FAIL In-flight, Yaw Damper function is failed DASSAULT AVIATION Proprietary Data...

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