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时间:2011-03-25 12:29来源:蓝天飞行翻译 作者:admin
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 -------------------------------------------------------------------------------| PARAMETERS | DISPLAY | |--------------------|--------------------------------------------------------| | Vmax | - Red and black stripe when computed airspeed and Vmax | | | are valid and Vmax < Vc + 42kts. | |--------------------|--------------------------------------------------------| | Selected speed ECON| - Double bar in speed scale when Vc, high speed margin | | | and low speed margin are valid and at least one | | | margin is between (Vc - 42kts) and (Vc + 42kts). | | | - Cyan or magenta when a constraint exists. |
 1EFF : ALL 1 31-64-00Page A46 1 1 Feb 01/05 1 1 1CES 1

 

R  **ON A/C 001-049, 056-056, 058-058, 061-099, 101-149, 151-199, 201-299,
R  301-399, 401-499, Post SB 31-1127 For A/C 001-049,056-056,058-058,061-061,101-103,201-203,
 -------------------------------------------------------------------------------| PARAMETERS | DISPLAY | |--------------------|--------------------------------------------------------| | VR | - which is entered before take off through the MCDU | | | (take off page) is displayed by means of a cyan | | | colour circle. | | | The VR symbol is displayed during the flight | | | preparation, at take off and go around. It is not | | | displayed in the other configurations. |
 **ON A/C 001-049, 051-099, 101-105, 151-199, 201-299, 301-302,
 (10) The table below gives the conditions of display of the speed flags:
 -------------------------------------------------------------------------------| FLAGS | DISPLAY | |--------------------|--------------------------------------------------------| | SPD | - Red flag replacing speed scale when Vc signal is | | | neither valid nor NCD on the ground. It is flashing | | | during 9s then is steady. | |--------------------|--------------------------------------------------------| | V1 INOP | - Red flag on the right side of the top of the speed | | | scale, on the ground, when V1 signal is not in | | | normal operation (NO). | |--------------------|--------------------------------------------------------| | SPD SEL | - Red flag on the top of the speed scale when no | | | selected speed signal is valid (neither FMGC valid | | | selected speed, nor valid approach speed target, nor | | | valid selected speed from FCU). | |--------------------|--------------------------------------------------------| | SPD LIM | - Red flag on the right side of the bottom of the speed| | | scale, when FACs are seen invalid by DMCs. | |--------------------|--------------------------------------------------------| | MACH | - Red flag on the left bottom corner of the PFD in | | | flight when no approach data is available and MACH | | | data is not valid. |
 1EFF : ALL 1 31-64-00Page A47 1 1 Aug 01/05 1 1 1CES 1R **ON A/C 106-149, 303-399, 401-499,

 

 (10) The table below gives the conditions of display of the speed flags:
 -------------------------------------------------------------------------------
| FLAGS | DISPLAY |
 |--------------------|--------------------------------------------------------|
 | SPD | - Red flag when Vc signal is neither valid nor NCD |
 | | on the ground |
 | | - This flag and the scale are flashing during 9s then |
 | | are steady. |
 |--------------------|--------------------------------------------------------|
 | V1 INOP | - Red flag on the right side of the top of the speed |
 | | scale, on the ground, when V1 signal is not in |
 | | normal operation (NO). |
 |--------------------|--------------------------------------------------------|
 | SPD SEL | - Red flag on the top of the speed scale when no |
 | | selected speed signal is valid (neither FMGC valid |
 | | selected speed, nor valid approach speed target, nor |
 | | valid selected speed from FCU). |
 | | - This flag flashes |
 |--------------------|--------------------------------------------------------|
 | SPD LIM | - Red flag on the right side of the bottom of the speed|
 | | scale, when FACs are seen invalid by DMCs. |
 | | - This flag flashes |
 |--------------------|--------------------------------------------------------|
 | speed margins | - speed margins in descent mode are displayed by means |
 | | of two double lines (magenta) |
 | | - Selected speed in descent mode is displayed by means |
 | | of a triangle (magenta or cyan it depends on the |
 | | target speed constraint)
 |--------------------|--------------------------------------------------------|
 | MACH | - Red flag on the left bottom corner of the PFD in |
 | | flight and MACH data is not valid. |
R 1EFF : 106-149, 303-399, 401-499, 1 31-64-00Page A48 1 1 Aug 01/05 1 1 1CES 1 1EFF : ALL 1 31-64-00Page A49 1 1 Aug 01/05 1 1 1CES 1
 
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