737 MAX Flight Crew Operations Manual
Flight Instruments, Displays -
MAX Display System – Navigation
Displays
10.40.24
MN-FLT-OH-201
TCAS
SYMBOL
NAME
MODE
REMARKS
TCAS resolution
advisory (RA),
relative altitude
(R)
MAP,
MAP CTR,
VOR,
APP
These symbols are displayed
only when the EFIS control
panel traffic (TFC) switch is
selected on. Refer to Chapter
15, Warning Systems.
The arrow indicates traffic
climbing or descending at a
rate >= 500 fpm. At rates <
500 fpm, the arrow is not
displayed.
The number and associated
signs indicate altitude of
traffic in hundreds of feet
relative to the airplane.
The number is below the
traffic symbol when the
traffic is below, and above the
traffic symbol when the
traffic is above the airplane.
Absence of the number
implies altitude unknown.
TCAS traffic
advisory (TA),
relative altitude
(A)
TCAS proximate
traffic, relative
altitude (W)
TCAS other
traffic, relative
altitude (W)
TCAS no bearing
message (RA–R,
TA–A)
MAP,
MAP CTR,
VOR,
APP
Message provides traffic
type, range in NM, altitude
and vertical direction. TFC
must be selected on.
TCAS traffic
alert message
(RA–R, TA–A)
All
Displayed whenever a TCAS
RA or TA is active. EFIS
control panel TFC switch
does not have to be selected
on.
TCAS off scale
message (RA–R,
TA–A)
MAP,
MAP CTR,
VOR,
APP
Displayed whenever RA or
TA traffic is outside the
traffic area covered by the
ND range. Displayed only if
the EFIS control panel TFC
switch is selected on.
-03
+02
-05
+09
TA 8.9 -12
RA 5.3 +03
TRAFFIC
OFFSCALE
March 1, 2021
