Metrohm 757 VA Computrace - Manual (Page 108)

5 Determination mode
757 VA Computrace – Software
98
Substances
The Substances tab of the EDIT DETERMINATION METHOD PARAME-
TERS window contains parameters for the definition and recogni-
tion of substances, for the definition of addition solutions, for peak
evaluation and results calculation. For details, see the identical
Substances tab of the EDIT WORKING METHOD WINDOW , section
5.2.
Calculations
The Calculations tab of the EDIT DETERMINATION METHOD
PARAMETERS window contains a table with all formulae used for
the calculation of the final results for a substance. For details, see
the identical
Substances tab of the EDIT WORKING METHOD
WINDOW , section 5.2.
Edit addition parameters
DETERMINATION CURVES / Edit / Addition parameters / Use
Enable/disable the use of the object selected in
the list of curves for calculation. The entry in the
Use column of the list is changed and the sub-
stance evaluation is recalculated.
DETERMINATION CURVES / Edit / Addition parameters / Draw
Enable/disable the drawing of the curve selected
in list of curves. The entry in the
Draw column of
the list is changed.
DETERMINATION CURVES / Edit / Addition parameters /
Show selected
Show only the curves selected in the list of
curves. The entries in the
Draw column of the list
are set to No for all other curves.
DETERMINATION CURVES / Edit / Addition parameters /
Show all
Show all available curves. The entries in the Draw
column of the list are set to Yes for all curves.
Edit baseline
DETERMINATION CURVES / Edit / Baselines / "Substance
name"
Open the EDIT BASELINE window for modifying
the baseline evaluation for the selected substan-
ce peak. The recalculated peak evaluation height
is displayed in the
Substance column of the list of
curves.