Chapter 9. File Backup through External Storage Equipment
Chapter 9 File Backup through External Storage Equipment
Describes on management function about external storage equipment saving backup data of logging, recipe, and screen image
(1) XGT Panel can back up the logging, recipe, and screen image data at SD card or USB storage equipment according to setting
in XP-Builder.
(2) In case there is no space for backup in the designated storage equipment, it continues backup deleting previous data or stops
backup according to setting in XP-Builder
(3) Monitors attachment status of backup equipment at XP-Builder.
(4) In case the applicable storage device is not in use with safety removal switch of SD card in operation, LED will be turned off
right away. If the applicable storage device is in use, however, LED will be turn off as its use is over. Data backup will be done
regularly only when LED is turned off and the device is removed.
9.1 Path Structure in case of File Backup
Backup path structure of logging, recipe, and screen image is as follows.
Logging
YYYY.MM.
BeginDay.EndDay.
0
DD.
BeginHour.EndHour.
0 (space for one folder is full)
HH.
BeginMinute.FF
Lhhmmss0.CSV
Recipe
Rhhmmss0.CSV (same as lower structure of each logging number)
DD.
BeginHour.EndHour.
1
DD.
BeginHour. FF
(There is free space for one folder)
1 (Logging Number)
2 (same as lower structure 1)
ScreenImage
Shhmmss0.BMP (same as lower structure of each logging number)
Root directory of CF or USB storage equipment
1. Path structure in case of logging backup
(There is free space for one folder)
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