Item f: selected heading or selected track
The selected heading angle is given by the FCU (label 101) or the
ADIRU (label 320)
The selected track is given by the FCU (label 114)
(a) ROSE VOR
R **ON A/C 106-149, 303-399, 401-499,
(Ref. Fig. 005)
**ON A/C 001-049, 051-099, 101-105, 151-199, 201-299, 301-302,
(Ref. Fig. 006)
**ON A/C ALL
The pattern is nearly that of a standard HSI with a VOR course and lateral deviation.
1EFF : ALL 1 31-65-00Page 22 1 1 Aug 01/05 1 1 1CES 1
(b) ROSE ILS
R **ON A/C 106-149, 303-399, 401-499,
(Ref. Fig. 009)
**ON A/C 001-049, 051-099, 101-105, 151-199, 201-299, 301-302,
(Ref. Fig. 010)
**ON A/C ALL
The pattern is nearly that of a standard HSI: LOC deviation and GLIDE slope.
(c) ROSE NAV
R **ON A/C 106-149, 303-399, 401-499,
(Ref. Fig. 007)
**ON A/C 001-049, 051-099, 101-105, 151-199, 201-299, 301-302,
(Ref. Fig. 008)
**ON A/C ALL
It is a dynamic pattern which provides the A/C position with respect to the flight plan. Item i: Ground speed The ground speed is given by the ADIRU label 312
Item j: True air speed The true air speed is given by the ADIRU label 210 Item k: Wind origin/force The wind direction true is given by the ADIRU label 316 The wind force which follows the wind direction is given by the ADIRU label 315 Item l: analog arrow for wind direction the arrow direction is a function of the wind direction label 316 and of the true heading label 314
1EFF : ALL 1 31-65-00Page 23 1 1 Aug 01/05 1 1 1CES 1
Navigation Display - ROSE Mode ILS
Figure 009
R 1EFF : 106-149, 303-399, 401-499, 1 31-65-00Page 24 1 1 Aug 01/05 1 1 1CES 1
Navigation Display - ROSE Mode ILS
Figure 010
R 1EFF : 001-049, 051-099, 101-105, 151-199, 1 31-65-00Page 25 1201-299, 301-302, 1May 01/05 1 1 1CES 1
(2) ARC mode
R **ON A/C 106-149, 303-399, 401-499,
(Ref. Fig. 011)
**ON A/C 001-049, 051-099, 101-105, 151-199, 201-299, 301-302,
(Ref. Fig. 012)
**ON A/C ALL
In this mode, the ND displays a 90. heading sector ahead of the A/C, giving the A/C actual magnetic heading with respect to the fixed yellow lubber line at the top of the scale. The A/C position on the map is represented by the fixed yellow A/C symbol located at the lower quarter and at the mid of the ND image (item b) pointing up to the magnetic heading reference line (item a)
R **ON A/C 106-149, 303-399, 401-499,
(Ref. Fig. 011)
**ON A/C 001-049, 051-099, 101-105, 151-199, 201-299, 301-302,
(Ref. Fig. 012)
1EFF : ALL 1 31-65-00Page 26 1 1 Aug 01/05 1 1 1CES 1
Navigation Display - ARC Mode
Figure 011
R 1EFF : 106-149, 303-399, 401-499, 1 31-65-00Page 27 1 1 Aug 01/05 1 1 1CES 1
Navigation Display - ARC Mode
Figure 012
R 1EFF : 001-049, 051-099, 101-105, 151-199, 1 31-65-00Page 28 1201-299, 301-302, 1May 01/05 1 1 1CES 1 **ON A/C ALL
This mode provides the pilot with map and weather radar information but limited to the forward 90. sector. Four arcs of a circle give range marks scaling the map according to the selected range value. Range marker values in NM are provided on the L and R lower radials making a 15. angle with respect to the horizontal for the second and the third inner arcs (item d). These range marker values are respectively equal to the 1/2 and 3/4 of the selected range, which represents the distance corresponding to the radius of the heading scale arc.
R **ON A/C 106-149, 303-399, 401-499,
(Ref. Fig. 011)
**ON A/C 001-049, 051-099, 101-105, 151-199, 201-299, 301-302,
(Ref. Fig. 012)
**ON A/C ALL
(3) Plan mode
R **ON A/C 106-149, 303-399, 401-499,
(Ref. Fig. 013)
**ON A/C 001-049, 051-099, 101-105, 151-199, 201-299, 301-302,
(Ref. Fig. 014)
**ON A/C ALL
It enables the pilot to display a static map orientated with respect
to the true North.
The map information displayed is the same as in ROSE-NAV or ARC mode,
but not ahead of the aircraft:
-the map is centered on a map reference point which is chosen by the pilot on his MCDU and which can be: 中国航空网 www.aero.cn 航空翻译 www.aviation.cn 本文链接地址：A320飞机维护手册 AMM 指示/记录系统 8(46)
