PRIMUSr 1000 Integrated Avionics System
A28--1146--112--00
Engine Instrument and Crew Alerting System (EICAS)
5-16
Condition Color Logic
Condition D
--Flaps position is as selected
Green
NOTES: 1. When flap condition A or B exists, the flap position digital display
is boxed in the same color.
2. Only 0°, 9° ,22°, 33°, 45° are displayed if flap control units are
valid (other positions are denoted by a dash (--)).
3. If either flap control unit fails, the actual flap position from the DAU
is displayed (0° to 47°).
Flaps Position Symbol Color
Table 5--11
D SpoilerPosition--Thegroundspoilerpositionisshownbyaboxed
annunciation. Table 5--12 defines the color coding for the spoiler
position.
Spoiler Position Annunciation Color
Closed CLD White (see note)
Open OPN Green (see note)
NOTE: When the following conditions exist, the box and annunciation turn red:
- Any spoilers switch sensed to be open
- Weight on wheels (WOW)
- Thrust lever angle >60°.
Spoiler Color Coding
Table 5--12
PITCH/ROLL/YAW TRIM DISPLAY
The aircraft surface trim positions are shown in the lower right corner
of the EICAS. The symbols are described below.
D Pitch Trim -- The pitch trim is indicated by digital and analog
displays.Thedigitaldisplayrangesfrom--10°(fullnosedown)to+4°
(full nose up). A green band is displayed to mark the takeoff trim
range. The color of the pointer and digital display are described in
table 5--13.