3.Functions and Operations
37
Auto Record
1.
Configure the parameters
: Press the front panel
key, press the Auto record
softkey.
Press the Memory softkey to select internal or external memory
Press the Points softkey to specify the total number of readings to record. The range
is 1 to 1 M for internal memory, 1 to 100 M for external memory.
Press the Interval softkey to specify the time interval between readings. The range is
5 ms to 1000 s.
2.
Record data
: Press the Start softkey to start auto record. The
icon will show up
on the top of the display. Press the Stop softkey to stop recording, the data will be
saved in the specified memory as a CSV file. If the external memory is selected, the
file will be saved in
\Record\Auto
folder in USB memory. The file name is
Data_YYYYMMDD_HHMMSS
, YYYYMMDD is the data recording start date, HHMMSS
is the start time, e.g. Data_20160804_095622.csv.
Note
:
When the auto recording mode is running, press another measurement function
key, the instrument will display a message "Press the key again to switch function
and stop recording.".
If you want to continue auto recording, just wait until the message disappears.
If you want to stop auto recording and switch to the function, press the function
key again when the message is still displayed. The recording data before switching
the function will be saved.
In auto range, the relay switch may cause jitter, the data at this time is invalid.
It
will last about a few hundred milliseconds, and the data acquired in this period will
be marked as "invalid".
When the dual display is enabled, only the reading of main display function can be
saved.
3.
Read and view the auto recording file
: Press the front panel
key, press the
View record softkey.
Memory can only be internal memory.
Press the Display softkey to select
Table
or
Graph
to display the readings.
Press the Read softkey to read and view the auto record file in the internal memory.
(If the data is viewed in table, press
keys to turn the page.)
