Transferring Data From The Sd Card To A Computer - Omega HHLM112SD User Manual

9. To end automatic datalogging, press the REC/ENTER button and hold it for at
least two seconds. This action causes the "REC" message to disappear.
10. To log data manually, set the sampling time to zero Step 9 of the setup
procedure. Then press the REC/ENTER button once. The display will show the
term "REC" on the top line, a value in the middle, and below it the letter "P" on
the left and a number from 1 to 99 on the same line to the right.
The number indicates the position on the SD card that will be used to store
manually logged data.
Now press the LOGGER
"LOGGER" to briefly appear at the upper right of the display. As in automatic
datalogging mode, in this mode the instrument is storing measurements and their
time stamps on the SD card.
In manual datalogging mode, however, measurements are being stored continuously
(with a sampling time of zero), and their locations on the card can be changed.
11. To change the storage location of manually logged data, press the
SET button once; this causes the "P" to disappear from the left side of the
display and the value on its line to begin flashing. Once the flashing begins, you
can use the SET
number between 1 and 99. Once you have chosen the storage location, press the
REC/ENTER button to save the setting. This causes the value to stop flashing and
the "P" to return.
12. To end manual datalogging, press the REC/ENTER button and hold it for at least
three seconds. This action causes the "REC" message to disappear from the top
line of the display.
TRANSFERRING DATA FROM THE
SD CARD TO A COMPUTER
After automatic or manual datalogging of measurements, remove the SD card from
the HHLM112SD and plug it into your computer either directly (if it has an SD card slot)
or through an SD card reader.
Because the files containing time-stamped data logs have the file extension .xls, they
open in Microsoft's Excel application. Figures 2 and 3 show two kinds of Excel
presentations: a data-only screen and a graphics-only screen.
10
button. This will cause the beeper to sound and the term
and LOGGER buttons to change the flashing value to any