曝光台 注意防骗
网曝天猫店富美金盛家居专营店坑蒙拐骗欺诈消费者
“DR” Dead Reckoning
“TEST” Diagnostics
Figure 4-49:
Source Message Symbols
Attitude
Source
Autopilot
Operational
Status
Air Data
Source
Display
Control Panel
Source
HGS® Pilot Guide for the Bombardier CRJ 700 Model 4200
4-100 November 2002 9701-1153 Rev A
Warning Messages
See Figure 4-50 thru Figure 4-54. Table 4-23 gives the symbology for the
Warning Annunciations Symbology Group.
Table 4-23: Warning Messages Symbology Group
PRI
Symbol
Ground
Flight
TO
AIII
AII
AI
RO
F/D
VMC
“ALIGN HUD” ● ● ● ● ● ● ● ● ●
“APCH WARN” ● ●
“NO AIII” ●
“NO AII” ●
“NO AI” ●
“NO TO” ●
“TO WARN” ●
“NO RO” ●
“RO CAUTION” ●
“PULL UP” ● ● ● ● ● ●
“TERRAIN” ● ● ● ● ● ●
Yaw Damper
Disengaged
● ● ● ● ● ● ● ● ●
“ALIGN HUD”: An “ALIGN HUD” message shows when the Combiner
is not properly aligned.
NOTE: If the “ALIGN HUD” message cannot be removed, do not use
the HGS.
HGS® Pilot Guide for the Bombardier CRJ 700 Model 4200
9701-1153 Rev A November 2002 4-101
Approach Warning (APCH WARN): During AIII and AII approaches an
“APCH WARN” message is displayed below 500 feet when either of the
following occur:
• No AIII or No AII status
• Approach tolerances are exceeded.
NOTE: The “APCH WARN” is disabled in AII Mode below 80 feet
AGL. If “APCH WARN” appears in AII Mode above 80 feet
AGL, it remains until landing.
“APCH WARN” is centered over the Flight Path symbol. It flashes for 10
seconds and then is steady. Refer to Appendix A, “Reference Information,”
subsection “Approach Monitoring,” or to Section 3, “Modes of Operation,”
for more data and instructions.
Figure 4-50:
Warning Symbols
APCH WARN ALIGN HUD
HGS® Pilot Guide for the Bombardier CRJ 700 Model 4200
4-102 November 2002 9701-1153 Rev A
“NO AIII”: Once AIII mode has been selected, a loss of Category III
capability causes a “NO AIII” message to be displayed to the left of the
Mode Separation Line. “NO AIII” flashes for 5 seconds and then remains
steady. This symbol continues to be displayed until another mode is
selected, or until Category III capability is regained.
“NO AII”: Once AII mode has been selected, a loss of Category II
capability causes a “NO AII” message to be displayed to the left of the
Mode Separation Line. “NO AII” flashes for 5 seconds and then remains
steady. This symbol continues to be displayed until another mode is
selected, or until Category II capability is regained.
“NO AI”: Once AI mode has been selected, a loss of Category I capability
causes a “NO AI” message to be displayed to the left of the Mode
Separation Line. “NO AI” flashes for 5 seconds and then remains steady.
This symbol continues to be displayed until another mode is selected, or
until Category I capability is regained.
HGS® Pilot Guide for the Bombardier CRJ 700 Model 4200
9701-1153 Rev A November 2002 4-103
Figure 4-51:
Warning Symbols
NO AIII
HGS® Pilot Guide for the Bombardier CRJ 700 Model 4200
4-104 November 2002 9701-1153 Rev A
“NO TO”: “NO TO” to the left of the Mode Separation Line shows that the
conditions necessary for TO operation are no longer met, so the TO Mode
cannot operate. “NO TO” flashes for 5 seconds and then is steady.
“TO WARN”: “TO WARN” is displayed above the Aircraft Reference
Symbol when conditions for TO mode no longer exist and the aircraft is
between 20 and 80 knots. “TO WARN” flashes for 10 seconds and then is
steady.
Figure 4-52:
Warning Symbols
NO TO
TO WARN
HGS® Pilot Guide for the Bombardier CRJ 700 Model 4200
9701-1153 Rev A November 2002 4-105
“NO RO”: “NO RO” to the left of the Mode Separation Line shows that the
conditions necessary for RO operation are no longer met, so the RO Mode
cannot operate. “NO RO” flashes for 5 seconds and then is steady.
“RO CAUTION”: “RO CAUTION” is displayed above the Aircraft
Reference Symbol on the ground when “NO RO” is displayed. “RO
中国航空网 www.aero.cn
航空翻译 www.aviation.cn
本文链接地址：
庞巴迪挑战者手册8(28)
