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Set the sampling interval in minutes or seconds. The sampling interval
is how often a measurement is taken and logging interval is how often
the data is saved. The logged data is the average of the samples. The
logging interval must be evenly divided by the sampling interval. For
example if the logging interval is 5 minutes and the sampling interval is
2 minutes it causes an error. But a sampling interval of 1 minute is
acceptable.
Before clicking ‘Get Logged Data’ it is important to set the time of the
last logged data point. This is used to back calculate the timestamps for
the remaining data points. If you just unplugged the sensor and
plugged it into the computer the preloaded day and time should be
sufficient.
Click
‘Get Logged Data’
to save the data to your computer. You will be
asked where you want to save the data.
Click
‘Erase Data’
to erase all the saved data. This can’t be undone.
To use additional SP-422 devices, open additional ApogeeConnect software windows. The device serial number will display in the lower
left hand corner of the corresponding software window. Devices may be selected by serial number in the tool bar.
