Page 5-7
28 Feb 2018
23-15-45
SYSTEM DESCRIPTION, INSTALLATION, AND MAINTENANCE MANUAL
Aspire-200
© Honeywell International Inc. Do not copy without express permission of Honeywell.
F.
Entering the Antenna Alignment Parameters: ROLL, PITCH, ROTATION
1. Ensure the terminal emulation program is connected to the Aspire-200
maintenance console (see section A).
2. Navigate to menu
3
select option
m
. At this point the MISCELLANEOUS
PARAMETERS submenu will be displayed.
3. Enter
<CTRL>N
to navigate to the next page. It will be displayed as follows:
4. Selecting options
94
,
95
or
96
then entering
?
will display the following
information. This is important to establish if the roll, pitch or rotation angle is
negative:
If the antenna mounting angles are non-zero, steering commands from the HSD
are compensated accordingly. The mounting angles currently stored in this
equipment specify that the antenna is mounted with the base plate horizontal,
and that the 'nose' of the antenna points towards the nose of the aircraft.
The antenna mounting must be specified relative to the three axes of the
aircraft. ROTATION measures the angle between front of the antenna, and the
front of the aircraft. If the front of the antenna points towards the left wing,
ROTATION is positive. If the front of the antenna points towards the right wing,
ROTATION is negative.
PITCH measures the angle between the 'long' axis of the antenna, and the
horizontal. If the front of the antenna points up, PITCH is positive. If the front
of the antenna points down, PITCH is negative.
ROLL measures the angle between the 'short' axis of the antenna, and the
horizontal. If the right side of the antenna is higher than the left side (looking
towards the front of the antenna), ROLL is positive. This would normally occur
if the antenna were mounted on the left side of the aircraft.
If more than one mounting angle is non-zero, the angles are presumed to be
applied in the following order: ROTATION is first, PITCH is second, and ROLL
is third.
MISCELLANEOUS PARAMETERS
88 CHANNEL CARD CONFIGURATION 99 VSWR ERROR THRESHOLD
89 DATA I/O ETHERNET DUPLEX MODE 100 NAV1 TYPE
90 DATA I/O APN 101 NAV2 TYPE
91 MIN SAT LOOK ANGLE 104 MAXIMUM IGA POWER
92 PREEMPTABLE CALLS 105 MAX ORDER FOR INTERMOD CHECK
93 BGAN/SWIFT64 HYSTERESIS TIMEOUT 106 ENABLE PAP
94 ANTENNA MOUNTING ANGLE (ROLL) 107 PAP USER NAME
95 ANTENNA MOUNTING ANGLE (PITCH) 108 PAP PASSWORD
96 ANTENNA MOUNTING ANGLE (ROTATION) 109 LNA TO SDU RX THRESHOLD
97 RT-CHANNEL RESERVED POWER
WHICH PARAMETER # <CTRL> N for next page ?
