11
SD Card Data Structure
1. The first time a SD card is used in this meter, a folder LXA01 will
be generated.
2. If the datalogger is being used for the first time, a new file LXA01001.
XLS will be generated under the route LXA01\. After exiting the
datalogger and executing the function again, the data is saved to the
LXA01001.XLS file until the data reach 30,000 data columns. A new
file will then be generated (i.e., LXA01002.XLS).
3. The folder LXA01\ will hold 99 files. A new route (i.e., LXA02\) will be
generated when exceeding 99 files.
4. The file’s route structure:
LXA01\
LXA01001.XLS
LXA01002.XLS
…………………
LXA01099.XLS
LXA02\
LXA02001.XLS
LXA02002.XLS
…………………
LXA02099.XLS
LXAXX\
…………………
…………………
Note…
XX: Maximum value is 10.
