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时间:2011-03-25 12:14来源:蓝天飞行翻译 作者:admin
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 The first time the System Software runs with the a new Setup
 Database the following data are cleared:
 - Report mass memory,
 - SAR statistic memory,
 - Temporary change. 
R  **ON A/C 051-099, 
R  (5) Programming via PCMCIA Interface 
R  The PCMCIA media can be used as a Portable Data Loader (PDL). The 
R  emulation of PDL functions contains of loading operational and 
R  database software. 

R  (a) Operational Software Loading 
R  For the operational software loading, a system file 
R  'SOFTWARE.CNF' must be presented on the root directory of the 
R  PCMCIA media. No loading is performed if the file 'SOFTWARE.CNF' 
R  is not present on the media. This file contains the name of one 
R  or several directories where software to be loaded can be found. 
R  Each of these directories contain the same files as on the PDL 
R  disks. 
R  No loading is performed, when at power-up an inserted PCMCIA 
R  media is detected. 

R 1EFF : 001-049, 051-099, 101-105, 1 31-36-00Page 62 1 1 Config-1 May 01/05 1 1 1CES 1


R  (b) Customer Database Loading 
R  For the customer database loading, a system file 'DATABASE.CNF' 
R  must be presented on the root directory of the PCMCIA media. No 
R  loading is performed if the file 'DATABASE.CNF' is not present on 
R  the media. For successful operation use the same condition as for 
R  operational software loading. 
R  **ON A/C 001-049, 101-105,
 L. AIDS Data Recording
 The DMU is able to record AIDS data on an external DAR (Digital AIDS
 Recorder) and/or a SAR (Smart AIDS Recorder) integrated in the DMU. The
 storage medium of the DAR is a magnetic tape cartridge or an optical
 disk, the SAR uses solid state mass memory (SSMM) for data storage.
 Continuous as well as intermittent (only DAR) or event controlled data
 recording is possible. Therefore a set of start and stop triggers are
 individually user programmable for each recording channel. 
R  **ON A/C 051-099, 
R  L. AIDS Data Recording 
R  The DMU is able to record AIDS data on an external DAR (Digital AIDS 
R  Recorder) and/or a SAR (Smart AIDS Recorder) integrated in the DMU. The 
R  storage medium of the DAR is a magnetic tape cartridge or an optical 
R  disk, the SAR uses solid state mass memory (SSMM) for data storage. 
R  Continuous as well as intermittent (only DAR) or event controlled data 
R  recording is possible. Therefore a set of start and stop triggers are 
R  individually user programmable for each recording channel. 
R  It is also possible to emulate the SAR or DAR function via the PCMCIA 
R  interface. Therefore a PCMCIA media must be installed. In case of 
R  installed PCMCIA media the programmed DAR frame are automatically 
R  recorded on this media. If both media, PCMCIA and DAR, are installed, the 
R  same frame are sent to both media. Manual START/STOP function via the 
R  MCDU is available as one media is ready for recording. A disk space ratio 
R  reserved for DAR frame recording is programmable by the GSE. 
R  It is possible to provide other disk space ratios for other kind of data 
R  like SAR/Report data. The disk space management is programmable on the 
R  GSE. The default adjustment is, whole space of the media for the DAR 
R  recording. 

R 1EFF : 001-049, 051-099, 101-105, 1 31-36-00Page 63 1 1 Config-1 May 01/05 1 1 1CES 1

 

R **ON A/C 001-049, 051-099, 101-105,

 M. Smart AIDS Recorder The SAR is a part of the DMU. External ARINC-429 or internal parameters from the FDIMU can be stored in compressed form. The memory is a 2.0 MByte Solid State Mass Memory (SSMM).
 Three different modes are possible:
 Data Recording
 -
Storage of up to four user predefined datasets (each up to64 samples

 per second) between a start eben and a stop event.-Extendend Troubleshooting


 -
Storage of up to four user predefined datasets (each up to 64 samples per second) with pre event data when start event is met


 -25 events are possible
 -The data is collected for each event for up to 10 minutes composed of up to
 -5 minutes of history data plus up to 5 minutes of real time data. Event Recording
 
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