Datalogging
Instantaneous (One-Shot) Datalogging
To record one data point at any desired time, set the sampling rate = 0 by pressing
in the VEL mode. The previously stored reading will be displayed on the upper LCD line.
Enter a '0' sampling time and then press
present reading will be stored in non-volatile memory.
Automatic Datalogging
1. Set the Sampling rate for datalogging by pressing
rate will appear.
2. Enter a value from 1 to 240 seconds using the numeric keypad. Press
done.
3. Press
the value entered in step 2. above).
4. The REC icon will appear on the LCD indicating that the datalogging mode is
activated.
5. The maximum number of readings that can be stored is 2000.
6. To stop datalogging, press
recording data when 2000 records have been stored.
See software section of this manual for instruction on viewing logged data.
IMPORTANT NOTE: If power is removed before datalogging is properly halted,
data will be lost.
Reading Stored Data Sequentially
Press
the measurement data appears. Press
Reading Stored Data Randomly
1. Press
2. Press
3. Press
4. Press
Clearing Datalog Memory
Press and hold
memory.
to begin storing readings in non-volatile memory every n seconds (n =
, the RECORD NUMBER will briefly display on the upper LCD line before
to enter the READ mode.
and enter the number of the record in question.
again and the desired data will be displayed.
to return to normal operation.
while powering up the meter to clear the meter's datalog
. Now, each time
again. The datalogger will automatically stop
to return to normal operation.
Model 451126 Version 1.6 February 2004
6
is pressed, the
. The previous sample
when
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