Gnd Ils Tuned Discrete; Ils Tuned Discrete; Glideslope Validity Discretes - Honeywell MK V Line Maintenance Manual

3.8.8.2 STEEP APPROACH DISCRETE #2
Type: Steep Approach Selected
Signal Status: Steep Approach Selected or Not Selected
Steep Approach Discrete #2

3.8.9 GND ILS TUNED DISCRETE

Type: Supplied by ILS/VOR Mode Selector.
Signal Status: ILS tuned or VOR tuned
GND ILS Tuned Discrete #1
GND ILS Tuned Discrete #2
3.8.10 +28V ILS TUNED DISCRETE
Type: Supplied by ILS/VOR Mode Selector.
Signal Status: ILS tuned or VOR tuned
+28 V ILS Tuned Discrete #1
+28 V ILS Tuned Discrete #2

3.8.11 GLIDESLOPE VALIDITY DISCRETES

Two Glideslope Validity Discretes may be used by EGPWS, one for each possible ARINC 547 Glideslope Receiver
input.
Type: Validity from ARINC 547 Glideslope receiver.
Signal Status: Valid or Invalid
Glideslope Validity Discrete #1
Glideslope Validity Discrete #2
CAGE CODE: 97896
EGPWS LINE MAINTENANCE MANUAL
Selected =>
Not Selected =>
ILS Tuned =>
ILS Not Tuned =>
ILS Tuned =>
ILS Not Tuned =>
ILS Tuned =>
ILS Not Tuned =>
ILS Tuned =>
ILS Not Tuned =>
Invalid =>
Invalid =>
SCALE: NONE SIZE: A
Level 6 Audio readout
"Steep Approach Selected"
"Steep Approach Not
Selected"
Level 6 Audio readout
"ILS 1 Tuned"
"ILS 1 Not Tuned"
"ILS 2 Tuned"
"ILS 2 Not Tuned"
Level 6 Audio readout
"28V ILS 1 Tuned"
"28V ILS 1 Not Tuned"
"28V ILS 2 Tuned"
"28V ILS 2 Not Tuned"
Level 6 Audio readout
Valid => "Glideslope 1 Valid"
"Glideslope 1 Invalid"
Valid => "Glideslope 2 Valid"
"Glideslope 2 Invalid"
DWG NO.: 060-4199-180 REV: G SHEET 41 of 68