A320飞机维护手册 AMM 指示/记录系统 3(49)

 -
APU Shutdown Report <14> (Ref. 31-37-49)

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R  System Block Diagram Figure 002A 
R 1EFF : 1 1 1CES  151-199, 201-210,  1 111 Page 1331-36-00 Config-2 May 01/05

R  - Load Report <15> (Ref. 31-37-51) 
R  - Programmable Report <16>, <17>, <18> 
R  - ECS Report <19> (Ref. 31-37-21). 
R 
R  Most of these reports allow a change in the trigger limits or in the 
R  length of the report. In addition user specific trigger conditions 
R  can be created for each report by the use of the AGS based 
R  reconfiguration software. In addition to the above listed standard 
R  reports additional complete new reports can be programmed by the 
R  airline user. 
R 
R  The DMU is able to record AIDS data either by the use of the DAR or 
R  the integrated SAR. The storage of the DAR is a magnetic tape 
R  cartridge or an optical disk while the SAR stores the data in an 
R  Solid State Mass Memory. To read out the SAR data, use a floppy disk 
R  via the MDDU/PDL. 
R 
R  The DMU provides various communication interface for operator 
R  dialogue and ground communications. The usage of these communication 
R  channels is mostly programmable. For example, reports can be either 
R  printed out, transmitted to the ground via ACARS or retrieved by the 
R  use of a floppy disk via the MDDU. That means each airline user can 
R  setup the DMU to support most efficiently the airline specific data 
R  link structure. 
R 
R  (4) DMU file transfer interfaces: 
R  (a) MCDU 
R  - Programmable functions via AGS (e.g. SAR recording) 
R  - Manual request of reports and DAR recording 
R  - Online display of selected aircraft parameters 
R  - Various control and reprogramming menus. 
R 
R  (b) PRINTER 
R  - Manually initiated (by MCDU) print out of reports 
R  - Automatical print out of reports 
R  - Print out of MCDU screens. 
R 
R  (c) PDL/MDDU 
R  - Loading of programmed functions from the AGS via 3,5" disks 
R  - Manually readout of reports and SAR files. 
R 

R 1EFF : 151-199, 201-210, 1 31-36-00Page 14 1 1 Config-2 May 01/05 1 1 1CES 1

 (d) ACARS
 -Manually initiated (by MCDU) download of reports
 -Automatical download of reports
 -
Upload of request for report generation

 -
Upload of reprogramming messages.

 (e) DAR (optional)
 -Manually initiated (by MCDU) recording of AIDS data
 -Automatical recording of AIDS data.
 (f)
 AGS For the individual programming of the DMU functions, the DMU is reprogrammable either with the assistance of the AIDS Application Generation Station (AGS).

 (g)
 SAR The data from the SAR data storage buffer are retrievable through the PDL/MDDU. To initiate manually some specific reports a remote print button 3TV is located on the pedestal in the cockpit. Also SAR recording is triggered through the print button. The report/SAR channel assignment of the remote print button is AGS programmable.

 (h)
 Additional Processor Board CPU-2 The additonal processor board is programmable by accepting AGS generated files. The Application Ground Station is a Personal Computer (PC) based ground support equipment. An ARINC 615 data loader interface is also provided to access the additional processor board for the upload of AGS generated files. Also for the download of memorized data.

R **ON A/C 106-149, 151-199, 201-299, 301-399, 401-499,
 4. Power Supply
____________

R **ON A/C 106-149, 211-299, 301-399, 401-499,
 (Ref. Fig. 003)
 The FDIMU is connected to the 115 V AC bus via the circuit breaker 5TV (AIDS). The maximum of power consumption and the busbar connections are as listed below. The DAR is connected to the 115 V AC bus via the circuit breaker 5TV and 28 V DC bus via circuit breaker 9TU.
R 1EFF : 106-149, 151-199, 201-299, 301-399, 1 31-36-00Page 15 1401-499, 1Config-2 Aug 01/05 1 1 1CES 1

 AIDS - Power Supply
 Figure 003

R 1EFF : 106-149, 211-299, 301-399, 401-499, 1 31-36-00Page 16 1 1 Config-2 Aug 01/05 1 1 1CES 1