LS ELECTRIC iXP2 Series, User Manual

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Chapter 6 Backup files by using Storage Devices
6-2
1. Path structure in case of logging backup
(1) Directory named
‘Logging’ is created under the root directory of USB equipment
(2) The directory whose name is logging number is created under Logging directory.
(3) The directory whose name is year, month is created under Logging number directory.
(a) Includes day directory under
(b) Up to 500 day directories can be created.
(c) Name of year, month directory includes the firstly created day information under its directory
Ex) In case directory is created in 2010, October and includes directory since 15th under, directory
’s name is
: 2010.10.15.FF
FF at end means the directory can save more data created in 2010, October (currently, the number of lower
directory is 500 or less)
(d) In case month is changed, changes directory name to day information of last created day directory.
Ex) In case month becomes November from October and directory from 15th directory to 30th have been created
in 2010, October directory.
: 2010.10.15.30.0
(e) Though month is not changed, in case the number of day directory under year, month directory is 500 or above,
directory name is changed into name including day information of last created day directory.
Ex) In case the number of directory from first to 15th is 500 or above in the directory created in 2010, October.
: 2010.10.01.15.0
(f) In case there is the year, month directory having same start day and end day when changing directory
’s name
due to over 500 day directories or change of month, last digit index number increases.
Ex) In case there are three year, month directories that are having over 500 day directories created in October
first and 2010 year October directory
: 2010.10.01.01.0
: 2010.10.01.01.1
: 2010.10.01.01.2
(4) Day directory is created under year, month directory
(a) Hour directory is created under day directory
(b) Day directory can have up to 500 hour directory
(c) Name of day directory includes not day information but also hour information of first created hour
directory
(d) Relation between day directory and hour directory is same as relation between year month directory and day
directory.
(5) Directory whose name includes hour information is created under day directory.
(a) Hour directory includes backup file under
(b) Hour directory can include up to 500 backup file
(c) Name of time directory include not only hour information but also minute information of first created file under
(d) Relation between hour directory and backup file is same as relation between year, month directory and day
directory.
(6) Name of logging backup file includes the created hour, minute, second information.
(a) Backup file is created in CSV format.
(b) File name start with
‘L’ meaning logging and includes hour, minute, second, index information
(c) In case backup file is created at the same time in terms of second, index information at the end of file name
increases.