GDD Instrumentation MPP-EM2S Plus Instruction Manual page 33

3: Memory space
The readings are recorded automatically according to the recording frequency (Reading page in
the configuration-CFG menu) you need (every second, every five seconds, etc.). To start the
recording, click on this space or push the MEM button of the probe. Use the same way to stop the
recording. The MEM button is not used to record one reading at a time in this mode. When the
recording is activated, the bottom of the Stamp bar turns to green and a REC message appears
with the number of memories.
4: STAMP bar
The bottom of the STAMP bar is red when the recording is disabled and green when it is enabled.
Use this bar or the STAMP button of the probe to mark a position. The positions marked will allow
you to create a graph with your data on your personal computer. The more marks that you have,
more accurate the graph will be.
5: Readings space
This space shows the values of the readings. In this mode, it is highly recommended to wait
about 40 minutes to let the probe warming-up before starting to take readings (drift - see
Warnings at the beginning of this Guide). Otherwise, you will have to initialize the probe to
restore the values to zero before taking each reading, and initializing the probe will stop the
recording. You will have to restart the recording after each initialization. For more details about
the signification of the readings, see Section 13.
6: Back button
This button allows the user to erase the last recording. It is possible to erase all readings recorded
one after another by clicking on this button. A Confirmation message appears when this button is
clicked to prevent error.
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