R (2) ADIRU 3
R (a) Aircraft with Trim = 0ft
R --------------------------------------------------------
R | | CAPT PFD and F/O PFD |
R | Pressure generator | AIR DATA switch |
R | | at CAPT/3 or F/O/3 |
R |------------------------------|-----------------------|
R | Ps | Pt | QC | Hp 3 | Vc 3 | Mach 3 |
R | (ft)|(hpa)| (ft)|(hpa)|Pt-Ps | (ft) |(Kts) | |
R | | | | | (hpa)| | +/-2 | |
R |-----|-----|-----|-----|------|------|------|---------|
R | 5308|833.4| 1828| 948 |114.6 | 5405 | 264 |0.439 (*)|
R | | | | | |+/- 12| |+/-0.004 |
R |-----|-----|-----|-----|------|------|------|---------|
R |10345|687.5| 6335|801.8|114.3 | 10485| 265 |0.482 (*)|
R | | | | | |+/- 15| |+/-0.004 |
R |-----|-----|-----|-----|------|------|------|---------|
R |20498|456.0|13009|619.2|163.2 | 21135| 319 | 0.706 |
R | | | | | |+/- 22| |+/-0.004 |
R |-----|-----|-----|-----|------|------|------|---------|
R |30515|293.9|20579|454.4|160.5 | 31845| 321 | 0.873 |
R | | | | | |+/- 30| |+/-0.003 |
R |-----|-----|-----|-----|------|------|------|---------|
R |40489|183.2|30618|292.5|109.3 | 41765| 267 | 0.903 |
R | | | | | |+/- 42| |+/-0.003 |
R --------------------------------------------------------
R 1EFF : 106-149, 210-299, 1 34-13-00Page 559 1 1 May 01/05 1 1 1CES 1 (*) These indications are not shown when the Mach value is less than 0.5.
R **ON A/C 159-199, 401-499,
Subtask 34-13-00-720-063-D
A. Functional Test of the Altitude and Airspeed Data
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1.
On the ground pressure generator, set a static pressure and a total pressure as given in the tables below.
2.
On the SWITCHING panel 8VU:
-
set the AIR DATA selector to CAPT/3.
-
set the AIR DATA selector to F/O/3.
3.
At the end of the test, on the ground pressure generator:
-slowly balance the pressure in the static and total pressure lines.
- open the lines to get the
atmospheric pressure.
4. Stop the pressure generator.
On the CAPT and F/O PFDs, compare andwrite the altitude and airspeed valuesfor the ADIRU 1 and 2.
On the CAPT and F/O PFDs, compare andwrite the altitude and airspeed values for the ADIRU 3 (in relation to the Trim 0ft) and the ADIRU 2.
On the CAPT and F/O PFDs, compare andwrite the altitude and airspeed values for the ADIRU 3 (in relation to the Trim 0ft) and the ADIRU 1.
The rate of descent must not be morethan 6000 ft/mn.
R 1EFF : 106-149, 159-199, 210-299, 401-499, 1 34-13-00Page 560 1 1 Aug 01/05 1 1 1CES 1
(1) ADIRUs 1 and 2
------------------------------------------------------------------------------| | CAPT PFD and F/O PFD | | Pressure generator | AIR DATA switch at | AIR DATA switch | | | NORM |at CAPT/3 or F/O/3 | |------------------------------|-----------------------|---------------------| | Ps | Pt | QC |Hp 1/2| Vc 1/2|Mach 1/2| | | (ft)|(hpa)| (ft)|(hpa)|Pt-Ps | (ft) |(Kts) | | | | | | | | (hpa)| | +/- 2| | | |-----|-----|-----|-----|------|------|-------|--------| | | 5257| 835 | 1827|948.1|113.1 |5000 | 250 |0.413(*)| For ADIRU 3 values, | | | | | | |+/-12 | |+/-0.004| | |-----|-----|-----|-----|------|------|-------|--------| refer to the tables | |10253| 690 | 6335|801.8|111.8 |10000 | 250 |0.452(*)| | | | | | | |+/-15 | |+/-0.004| that follow | |-----|-----|-----|-----|------|------|-------|--------| | |20192|461.9|13009|619.2|157.3 |20000 | 300 | 0.651 | (in relation to the | | | | | | |+/- 22| |+/-0.004| | |-----|-----|-----|-----|------|------|-------|--------| Trim 0ft) | |30058|300.1|20576|454.5|154.4 |30000 | 300 | 0.791 | | | | | | | |+/- 30| |+/-0.003| | |-----|-----|-----|-----|------|------|-------|--------| | |40004|187.5|30620|292.5| 105 |39995 | 250 | 0.823 | | | | | | | |+/- 42| |+/-0.003| | ------------------------------------------------------------------------------
R 1EFF : 159-199, 401-499, 1 34-13-00Page 561 1 1 Aug 01/05 1 1 1CES 1
(2) ADIRU 3
(a) Aircraft with Trim = 0ft
--------------------------------------------------------| | CAPT PFD and F/O PFD | | Pressure generator | AIR DATA switch | | | at CAPT/3 or F/O/3 | |------------------------------|-----------------------| | Ps | Pt | QC | Hp 3 | Vc 3 | Mach 3 | | (ft)|(hpa)| (ft)|(hpa)|Pt-Ps | (ft) |(Kts) | | | | | | | (hpa)| | +/-2 | | |-----|-----|-----|-----|------|------|------|---------| | 5257| 835 | 1827|948.1|113.1 | 5305 | 261 |0.433 (*)| | | | | | |+/- 12| |+/-0.004 | |-----|-----|-----|-----|------|------|------|---------| |10253| 690 | 6335|801.8|111.8 |10370 | 261 |0.475 (*)| | | | | | |+/- 15| |+/-0.004 | |-----|-----|-----|-----|------|------|------|---------| |20192|461.9|13009|619.2|157.3 |20790 | 314 | 0.690 | | | | | | |+/- 22| |+/-0.004 | |-----|-----|-----|-----|------|------|------|---------| |30058|300.1|20583|454.5|154.4 |31340 | 316 | 0.851 | | | | | | |+/- 30| |+/-0.003 | |-----|-----|-----|-----|------|------|------|---------| |40004|187.5|30618|292.5| 105 |41320 | 263 | 0.883 | | | | | | |+/- 42| |+/-0.003 | --------------------------------------------------------
中國航空網 www.k6050.com
航空翻譯 www.aviation.cn
本文鏈接地址：A320飛機維護手冊 AMM NAVIGATION 導航2
