Digifly Archimede Руководство пользователя - Страница 12

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Attention: incorrect re-calibration will make the air speed readings on the Digifly

Archimede inaccurate.

4.7

TIME/CHRONOGRAPH DISPLAY

The Time/Chronograph function can be shown on the BASIC/ADVANCED Display.

Press the key

To zero the chronograph, press the

Note: The chronograph is always set at zero when flight recorder starts.

To adjust the time and date, go to (M-SET \ n. 15 HOUR), (M-SET \ n. 16 MIN), (M-SET \

n. 17 DAY), (M-SET \ n. 18 MONT), (M-SET \ n. 19 YEAR).

4.8

To set the pilot name, go to (M-SET \ n. 21 PILO).

5.1

Total energy compensation is the

rate of change of atmospheric

pressure and displays this as a

vertical speed. If you slow down in

flight, your glider will climb using the

excessive kinetic energy. A "non-

compensated" vario would interpret

this as lift. Now, if you are flying

quite fast and slow down when you enter a thermal, the vario reading gets rather difficult

to interpret. Part of the lift reading is due to slowing down, and part is due to lift from the

thermal. With total energy compensation, the part of the climb due to the change in

velocity is ignored, allowing you to identify "real" thermals.

To identify the correct total energy compensation value, an air speed probe must be

connected to your vario. The optional air speed probe should be plugged in to the right

hand socket on the bottom of the vario.

To determine the correct total energy compensation value, with an air speed probe

connected, you should fly in calm air conditions and slow down as if you are entering a

thermal. If the vario shows a change in lift, you have to increase the total energy

compensation value, go to (M-SET \ n. 10 TEC). Then try again until the change in

velocity isn't recorded as lift.

A typical value for hang gliders is 65. Setting this value to "0" deactivates the total

energy compensation function.

TIME or

, CHRONO to switch between the functions.

key (long press).

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