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TR30-G USERS MANUAL EM-8631-G Rev.16
7.3.4 SD card
Item
Description
Type
SDHC
Format
FAT32
Do not use a format other than the one provided by the SD Association for the SD card.
File name
Create a file name using the YYMMDDHHMMSS of the first sample.
Last character
S: Standard time (When Daylight saving time is not used)
D: Daylight saving time
[Example] Memory block conformed: 20130802140000S.TRD
CSV format
Trend
Event
Comment
: 20130802140000S_T.CSV
: 20130802140000S_E.CSV
: 20130802140000S_C.CSV)
Automatic transfer
Automatically transferred during new memory block.
Folder partitioning
• If the interval is not less than 1 day (Created in the YYMM folder)
\Y2014\M10\20141012100000S.TRD
• If the interval is less than 1 day (Created in the YYMMDD folder)
\Y2014\M10\D12\20141012100000S.TRD
Auto file delete
When the remaining space in the SD card becomes 100 MB or less, data files and fold-
ers can be automatically deleted.
If the oldest DD folder exists, below that folder is deleted.
If the oldest MM folder exists, below that folder is deleted.
If the oldest YY folder exists, below that folder is deleted.
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Specified SD card
NSD6-004GH and NSD6-016GH which are manufactured by Hagiwara Solutions.
■
Formatting SD card
When formatting SD card, use a dedicated software “SD Card Formatter”.
“SD Card Formatter” is downloadable at SD Association’s web site.
https://www.sdcard.org