JSGPanels panel Version X03 for

BOEING 747-8 & MICROSOFT FSX©

FMC INITIALIZATION

 

 

IDENT page is displayed at initialization. Verify engine type and navigation data times. In real aircraft operations are illegal if the navigation data is expired.

LOAD or CREATE a flightplan using the standard FSX process. If needed move the aircraft to the desired airport. QUIT FSX planner. The flightplan is now in the FMC.

Select ROUTE page. Activate route by selecting the ACTIVATE function. EXEC is then lit yellow. Previously-Loaded flightplan is now active.

Select INDex. Then select POS INIT page. Verify IRS positions are displayed or go to the overhead and correctly position the 3 IRS buttons.

Click on INIT REF to display PERF INIT page. Enter the economic index you want to use: 1 to 9999. 1 is the most economic, 9999 the most expensive fuel consumption but fast speed. Enter cruise altitude.

Open THRUST LIM page. Select desired Takeoff thrust and arm desired Climb thrust. Normal is TO and CLB. Enter the ambiant temperature.

Open TAKEOFF page. Enter runway conditions D=DRY or W=WET. Enter the flaps position you want to use: 10 or 20. Confirm computed V speeds by clicking on the correspondant >. The TRIM position is suggested by FMC for take off.

Enter the END OF ACCELERATION height and THRUST REDUCTION height as desired. Normally 1000 and 2000 feet. NOTE: these are height above ground and NOT altitude!

The preflight is now complete and the FMC is ready to guide the aircraft laterally, vertically and speeds along the route, when LNAV and VNAV modes are engaged on the MCP.

As soon as you set VNAV ON, the FMC adjust the speed and engines for take off, OR you can take off manually and set LNAV, VNAV and AUTOPILOT ON when you want.

 

RÉFÉRENCE DATAS

 

 

Cruise speed                                               0.85 Mach  565 mph  910 km

Engines options                                           Pratt & Whitney PW4062

                                                                  Rolls-Royce RB211-524H

                                                                  General Electric GEnx-2B67

Maximum range                                           8.275 nm                 14.815 km

Maximum cruise certified altitude                  45,100 feet              13,747 m

Fuel capacity                                               66.049  gal              249.995 L

Zero Fuel Weight                                         403.486 livres          182,020 kg

Maximum take Off Weight                            960.000 livres          435.840 kg

Intercontinental Version length                      243 feet, 6 inches    74,2 m

Freighter Version length                                250 feet, 2 inches    75,3 m

Wingspan                                                    224  feet, 9 inches   68,5 m

height                                                         63 feet, 6 inches      19.4 m

Typical class 3 Configuration                         450

Typical class 2 Configuration                         524

 

 

VMO maximum speed                                  565 knots / 0,85 mach / 910 km/h

Speed when atmosphere entering                  280 knots / Mach 0,42

Maximum speed to lower gear                       270 knots / Mach 0,41

Maximum speed with gear down                    270 knots / Mach 0,41

 

 

MAXIMUM SPEED WITH FLAPS

 

Flaps     1                                          280 knots

Flaps    5                                           260 knots

Flaps   10                                          240 knots

Flaps   20                                          220 knots

Flaps   25                                          200 knots

Flaps   30                                          180 knots

 

 

V1, VR and V2 SPEEDS

 

See the FMC which computes these speeds according to the aircraft weight and runway status, dry or wet. Page TAKE OFF of the FMC. When the computed speeds are validated, they are displayed in the PFD window.

 

 

APPROACH AND LANDING SPEEDS :

 

These speeds are variable according to the aircraft weight and flaps position. They are computed by the FMC. Refer to the APPROACH PAGE of the FMC.

 

 

 

HAPPY LANDINGS !!!!

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