User's Manual

Table Of Contents
SYSTEM DESCRIPTION AND INSTALLATION MANUAL
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CAS/Part No.9005000
If set to 0, GCAM will disable Mode 2 when CPA is active.
Figure 6-45: ACD Option Page (Page 21/25) Mode 2 Activation Vertical Offset
The Maintenance ACD Options Page 22/25 displays the ACD Narrow TAL Roll Limit
Options, as shown in Figure 6-46. This ACD option sets the roll angle at which the sensor
begins to draw TAL in the direction of the turn.
Figure 6-46: ACD Option Page (Page 22/25) Narrow TAL Roll Limit
The Maintenance ACD Options Page 23/25 displays the ACD TAL ILS Deviation Limit
Options, as shown in Figure 6-47. TAL inhibition glideslope deviation limits when
glideslope and localizer are both valid (units of ddm). When the absolute value of the
glideslope deviation is greater than this value, TAL is not inhibited. When the absolute
value of glideslope deviation is less than this value, TAL is inhibited. If “Disable TAL
Approach Inhibition” is disabled, this setting is irrelevant. 1 dot = 0.0875 ddm.
Figure 6-47: ACD Option Page (Page 23/25) TAL ILS Deviation Limit
The Maintenance ACD Options Page 24/25 displays the ACD Display Alert Line Aperture
Options, as shown in Figure 6-48. This parameter sets the width of the look-ahead
sensor used to generate the TAL.
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Pub. No. 8600200-001, Revision 004
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