Metrohm viva 1.1 (ProLab) - Manual (Page 670)

5.6 Evaluation subwindow
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viva 1.1 (for process analysis)
CPVS
Selection
Plating | Stripping 1 | Stripping 2 | Stripping 3
Default value Stripping 1
Characteristic potential (CVS)
Verification potential for the assignment of a peak to a substance.
Input range –5.000 - 5.000 V
Default value 'empty' V
The peak potential determined must be within the
range Characteristic potential ± Tolerance so
that the substance is recognized.
Characteristic potential (CPVS)
Shows the potential value defined in the CPVS command for the selected
potential step (see Chapter 5.5.2.11.3.4, page 636). The characteristic
potential will be used for the assignment of a peak to a substance.
Tolerance
Tolerance of the verification potential for the assignment of a peak to a
substance. The peak potential determined must be within the range Char-
acteristic potential ± Tolerance so that the substance is recognized.
CVS
Input range
0.001 - 1.000 V
Default value 0.200 V
Min. width
Minimum peak width for the assignment of a peak to a substance. The
calculated peak width must be larger than Min. width in order for the
substance to be recognized.
CVS
Input range
0.001 - (Max. width) V
Default value 0.010 V
Max. width
Maximum peak width for the assignment of a peak to a substance. The
calculated peak width must be smaller than Max. width in order for the
substance to be recognized.
CVS
Input range
(Min. width) - 1.000 V
Default value 0.500 V