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-------------------|------------------------------------------------Column | Description -------------------|------------------------------------------------4th | ACCURACY
ACCURACY | Two different types of values are shown | in this column: | The first one, indicated with an 'R' | (RESOLUTION) is related to the ARINC | 429 data bus. It also shows the | resolution of the data word. The second | one, with no specific indication, shows | the total accuracy of the parameter.
-------------------|------------------------------------------------5th | SIGN BIT
SIGN BIT | | This column shows whether a sign bit | is available and in which bit position | of the data word it is situated.
-------------------|------------------------------------------------
6th | DATA BITS
DATA BITS |
| Describes the number of data bits not
| including the sign bit. 'A' and a number
| means the discrete bit position in the
| ARINC 429 data word.
| For BCD coded data words the number of
| significant data digits is shown,
| indicated by '(1)'.
-------------------|------------------------------------------------Column | Description -------------------|------------------------------------------------7th | UPD/s
UPD/s | | This column shows how many times the | parameter will be transmitted by the source | system.
-------------------|------------------------------------------------8th | CODE
CODE | | BNR = binary data word | BCD = binary coded decimal data word | ISO = data word coded in ISO 5 Code | DIS = discrete data word | HEX = hexadecimal coded | OCT = octal coded | HYB = mixed code;
R 1EFF : 001-049, 051-099, 101-105, 151-199, 1 31-37-00Page 9 1201-210, 1May 01/05 1 1 1CES 1
-------------------|------------------------------------------------Column | Description
-------------------|------------------------------------------------| e.g. : bit 11 to 16 DIS | bit 17 to 28 BNR
-------------------|------------------------------------------------9th | ALPHA CODING
ALPHA CODING | | This column shows the mnemonic for the | parameter (if available). By entering | this code via the MCDU, the current | parameter-value will be shown on the | display. The value from both systems | (if available) will be shown.
-------------------|------------------------------------------------10th | This column shows the source origin, its Source | bus number, ATA Ref., and its label.
EQPT | BUS NR | ATA. REF |
CONV | -------------------|------------------------------------------------
F. Parameter List
NOTE : Each set of parameters is in the applicable chapter.
____ --------------------------------------------------------EQ | SYSTEM | CHAPTER ---|------------------------------------|---------------
0A | FAC 1 & 2 | 22-66-00
7C | ECU 1 & 2 | 73-25-00
1B | SFCC 1 & 2 | 27-51-00
23 | GPWS | 34-48-00
26 | FWC 1 & 2 | 31-52-00
6E | BSCU (optional) | 32-42-00
7A | ECB APU | 49-61-00
6C | FCDC 1 & 2 | 27-95-00
04 | ADIRU (IRS PART) 1 & 2 & 3 | 34-14-00
06 | ADIRU (ADC PART) 1 & 2 & 3 | 34-13-00
01 | FMGC (FGC PART) 1 & 2 | 22-86-00
02 | FMGC (FMC PART) 1 & 2 | 22-86-00
5D | ZONE CONTROLLER | 21-63-00
8E | PACK CONTROLLER LH/RH | 21-61-00
5C | PRESSURE CONTROLLER 1 & 2 | 21-30-00
6F | BMC 1 & 2 | 36-11-00
25 | DMC 1 & 2 | 31-62-00
R 1EFF : 001-049, 051-099, 101-105, 151-199, 1 31-37-00Page 10 1201-210, 1May 01/05 1 1 1CES 1 --------------------------------------------------------EQ | SYSTEM | CHAPTER ---|------------------------------------|---------------5A | FQIS | 28-42-00 6D | LGCIU 1 & 2 | 32-61-00 29 | SDAC 1 & 2 | 31-54-00 3D | EVM | 77-30-00 A1 | FCU | 22-81-00 7E | CFDIU | 31-32-00 17 | FDIU | 31-33-00 39 | MCDU | 22-82-00 40 | PRINTER | 31-35-00 --------------------------------------------------------OD | DMU | 31-37-00 -------------------------------------------------------- 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 4(38)
