Operators and Maintenance Manual
Display
EEM MOT 01 FE03.04
Page
10/16
Copyright:
Auto & Aero Technologies Sp. z o.o.
Mazowiecka 10/5, 20-723 Lublin, Poland
■
email: [email protected]
■
www.aatech.pl
As the aircraft operates within “normal” range of the parameter in
question, the instrument displays values in green, and status diodes are
green. If the threshold level is being exceeded, the instrument informs the
pilot by changing both the colour of displayed figures and the colour of
status diodes. Exceeding the alarm threshold is additionally indicated by
the diodes flashing red. The pilot can switch off flashing by pushing the
encoder knob. Figure 7 presents the idea of colour codes and
warning/alarm indication.
Thus, information on the status of a flight parameter is presented in two
ways:
1)
by means of the colour of two status diodes according to the
following colour code:
a)
green
–
engine parameters within normal range;
b)
orange
–
warning;
c)
red
–
alarm;
2)
by means of the colour of digits and bar graph (if applicable)
presenting the value of the parameter:
a.
green
–
engine parameters within normal range;
b.
orange
–
warning;
c.
red
–
alarm;
The status information is obtained as a result of analysis conducted by the
instrument on the basis of digital input transmitted by the measurement
modules of the system.
