Embraer EMB145 Operation Manual page 2203

4 - REFERENCE SPEED BUGS (V1, VR, V2, AP)
− Color:
− V
: magenta
1
− V
: cyan
R
− V
: White
2
− AP: green
− Presented when the associated digital indication is selected or
above 40 KIAS on the ground.
− Removed above V
− May be out of view, if airspeed is reduced below 230 KIAS
followed by an increase above 230 KIAS. To display the speeds
again, press the reference speed buttons.
− When the airplane speed is below 40 knots, V
set on the MFD, are displayed in the bottom portion of the
airspeed tape in the form of a digital indication. Upon power up,
the digital indications for the set bugs are dashes.
5 - MACH NUMBER DIGITAL INDICATION
− Color:
− Green for normal airspeeds.
− Amber for V
− Red from V
− Ranges from 0.05 to 1.000 M with a resolution of 0.001 M.
− Mach number and label are displayed when speed exceeds
0.45 M and remains until it drops below 0.05 M.
6 - LOW AIRSPEED AWARENESS
− Displayed in the airspeed scale when the airspeed is near stall
speed for the current configuration.
− Colors:
− White: indicates the speed range from 1.23 V
− Amber: indicates the speed range from 1.13 V
− Red: indicates V
REVISION 39
AIRPLANE
OPERATIONS
MANUAL
+ 42 kt.
2
/M .
MO MO
/M to higher airspeeds.
MO MO
Stick shaker may be activated in this range.
. Stick pusher is activated.
S
FLIGHT
INSTRUMENTS
, V , and V
1 R 2
to 1.13 V .
S S
to V .
S S
Page
2-17-15 3
, as
Code
01