Svantek SV 200A, Руководство пользователя

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125 SV 200A User Manual
Below, all file structure groups are described separately in Tab. B.1.1
– Tab. B.1.23. The format used in
the columns, named Comment in square parenthesis ( [xx, yy] ), means the contents of the word with;
xx is the most significant byte (MSB) and yy the lowest one (LSB) of the word. The format 0xnnnn
means that the nnnn is four-digit number in hexadecimal form.
SvanPC file header
Word
number
Name Comment
0..2
“SvanPC”
reserved
3 26 reserved
4 32 reserved
5 3 reserved
6..15 Reserved reserved
… …
…
File header
Word
number
Name Comment
0 0xnn01
[01, nn=header’s length]
1..4 FileName name of the file (8 characters)
5 Reserved reserved
6 CurrentDate file creation date (cf. App. B.5)
7 CurrentTime file creation time (cf. App. B.5)
8..13 Reserved reserved
… …
Unit and software specification
Word
number
Name Comment
0 0xnn02
[02, nn=specification’s length]
1 UnitNumberL unit number (least significant word)
2 UnitType type of the unit: 200
3 SoftwareVersion software version: 101
4 SoftwareIssueDate software issue date
5 DeviceMode mode of the instrument
6 UnitSubtype subtype of the unit: 2 - SV 200A
7 FileSysVersion file system version
8 LevelMetVersion level meter version:101
9 SoftwareSubversion software subversion: 01
10 UnitNumberH unit number (most significant word)
… …
USER’s text
Word
number
Name Comment
0 0xnn03
[03, nn=specification’s length]
1…
title text
the user’s text (two characters in a word) finished with one or two
null bytes