Metrohm 840 PC Control 5.0 / Touch Control - Manual (Page 139)

3 Operation
PC Control / Touch Control
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Load the last determination in the sample series that you have
previously saved (see Section 3.18.6). The method used and the
current statistics data will also be loaded together with the
determination. The statistics button under Control and the statistics
counter will have the same status as they had before the
interruption to the sample series.
Continue with the processing of the sample series.
You can view the statistics overview under Results/Statistics (see
Section 3.21). With [Delete statistics] you can delete the statistics
data manually.
The statistics data is deleted automatically in following cases:
• when the actual statistics counter (number of processed samples)
is the same as the preset number of determinations used for the
statistics. The maximum value of the statistics counter is defined
under Sequence/Method options.
• when a method is loaded with [Load method]. It does not matter
whether this is the same method that was previously loaded. If you
use either the sample data silo or the sample assignment table then
a check will be made whether the method is the same (file name is
the same) as that already loaded. Only when this is a different
method will the new method be loaded and the statistics deleted.
• when a determination is loaded. At the same time the method with
which the statistics have been calculated is also loaded.
3.17.2 Sample data silo
Under Control you can switch on the use of the sample data silo. The
sample data silo is a table in which the sample data for a sample
series can be entered and stored. If you have activated the Sample
data silo checkbox then at each START of a determination the
sample data will be taken from the silo memory. You can then open the
sample data table in the main dialog with [Sample data silo]. The
input of the sample data is described in Section 3.19.3.
With [Delete silo] (Touch Control only) you can delete all the lines in
the current silo. The settings made under Sample data
silo/Properties are retained.