BendixKing SG 465 System EFS 40/50 - Manual (Page 70)

EHSI Operation
The Primary Navigation Sensor
is annunciated at the side of the
display unit opposite the vertical
scale. Only those sensors inter-
faced to the EFS 40/50 in a spe-
cific installation will be selectable
for use and display.
For installations w ith dual
VOR/ILS receivers and a KNS
81, the KNS 81 will be pro-
grammed as an RNAV. The
annunciation displayed on the
EHSI for this configuration will be
NAV and will not change as
modes on the KN S 81 are
changed. The sensor annuncia-
tion and associated navigation
data colors will change to match
the normal enroute or approach
color scheme, green for on-side
approach navigation data, cyan
for on-side non approach naviga-
tion data and yellow for off-side
navigation data.
S o f t w a r e 04 added two new heli-
copter navigation sensor options,
Doppler (DOPP) and Cable
(CAB). These sensors require
unique display formats, therefore
when they are selected for dis-
play their unique format will be
presented and are not change-
able by the HSI or ARC button.
The following is an all-inclusive
list, in order, of primary naviga-
tion sensors that may be inter-
faced with the EFS 40/50:
2.1.4 Issued 8/10 SW 04/05/06/07/08/09/10/11/12/13/14/15/16
DOPP
MLS
NAV (KNS 81 ONLY)
LNAV, (FMS, LOR or OMG)
TCN (Control head)
ADF
CAB
HOM
TCN (Control head)
VOR (VOR, LOC, TCN or RNV) VOR (VOR, LOC, TCN or RNV)
LNAV, (FMS, LOR or OMG)
NAV (KNS 81 ONLY)
MLS
ADF
HOM
ON-SIDE EFS CROSS-SIDE EFS
1-2
1-2
1-2
1-2
1-2
1-2
N
A
V
NAV
NAV
NAV
NAV
NAV
NAV
NAV
NAV
NAV
1-2
NAV
NAV
NAV
NAV
NAV
NAV
DOPP
MLS
NAV (KNS 81 ONLY)
ADF
CAB
HOM
NAV (KNS 81 ONLY)
MLS
ADF
HOM
1-2
1-2
1-2
1-2
N
A
V
NAV
NAV
NAV
NAV
NAV
NAV
NAV
NAV
NAV
NAV
LNAV, (FMS, LOR, OMG or GPS)
TCN (Control head) TCN (Control head)
VOR (VOR, LOC, TCN or RNV) VOR (VOR, LOC, TCN or RNV)
ON-SIDE EFS CROSS-SIDE EFS
1-2
1-2
NAV
NAV NAV
NAV
LNAV, (FMS, LOR, OMG or GPS)
NAV
SOFTWARE 04/05/06/07 SOFTWARE 08 OR LATER
Section 2.1mp 9/8/10 7:46 PM Page 2.1.4