Editing Altitude Constraints; Option 1: Using Vnav Page - Honeywell GNS-XLS Operator's Manual

Flight management system
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EDITING ALTITUDE CONSTRAINTS

The following pages allow the pilot to edit altitude constraints for way-
points on the VNAV WAYPOINT Page, VNAV pages, referred to as
VNAV FPL Pages. One of the three following options may be used:
OPTION 1: Using the VNAV Page.
OPTION 2. Using the VNAV FPL WAYPOINT Pages.
OPTION 3: Using the VNAV WAYPOINT Page.

Option 1: Using VNAV Page

1. VNAV Key - DEPRESS
to display VNAV 1/2
Page. The altitude con-
straint may be changed
on this page if the cur-
rent TO waypoint has a
constraint programmed.
Type the new altitude in
the altitude field adjacent
to the TO WPT.
parameters associated
with the former con-
straint
will
unchanged, i.e., FPA, A, B, G, or OFFSET. (Figure 3-129)
2. ENTER Key - DEPRESS.
Option 2: Using VNAV FPL WAYPOINT Page
1. VNAV Key - DEPRESS to display the VNAV 2/2 Page.
NOTE: More VNAV Pages
will be available if the active
flight plan has several pages
of waypoints.
2. Line
Select
DEPRESS to position the
cursor over the desired
waypoint altitude. (Figure
3-130)
Rev. 3
Sep/96
CLIMB
TO CIVET
RANGE
ETE
ACTUAL
CLIMB GRAD
DATA
All
remain
<
CLIMB
LAX
<
KEGGS
Key
-
COOP
<
DAG
CLARR
<
LAS
RENTT
<
GNS-X
Flight Management System
LS
System Operation
VNAV 1/2
5566
FL350
(NM)
300.4
01:13.5
FPM UP
400
97 /NM
Figure 3-129
VNAV 2/2
8754
-10
10000A
- 2
13000A
- 3
15000A
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-----
ERASE
Figure 3-130
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