Instruction Manual

6.2 Calibration techniques with CVS and CPVS
797 VA Computrace – Software
187
With CPVS: Step potential [ read only ; step 1: 0.2 V ]
Displays the potential values, which are defined in
the window edit stripping steps.
Bsln.
Parameters for baseline evaluation (details see
Baseline, section 5.2). Click the button to open
the BASELINE window for the selected substance.
Suppressor standard solution
Definition of addition solutions for standard addi-
tion.
No. [ 0...8 ; 0 ]
Number of addition solution used for manual or
automatic addition. For automatic additions, this
number is also the Dosing Device number.
Achtung: Dosino 1..3 refer to Dosinos connected
to the 797 VA Computrace. Dosino 4...7 refer to
Dosinos connected to the 846 Dosing Interface (to
MSB 1...4).
Conc. [ > 0 ; 0 ]
Value for concentration of addition solution.
Unit [ fL/L...mL/L ; mL/L ]
Unit for concentration of addition solution.
Volume (mL) [ > 0.01 mL / var ; 0 mL ]
Addition volume. For entering variable addition
volumes, click the button to open the EDIT
VARIED ADDITION
window for the selected sub-
stance (details see Variable addition, section 5.2).
In this case,
var is entered into the field instead of
a fixed value. This field only appears once for solu-
tions with the same number (mixed standards)
and it is not displayed if
0 is entered as solution
number.
Regression technique [ see below ; Linear Regression ]
Selection of regression technique:
Linear Regression
The regression is calculated with a straight line.
Nonlinear Regression
The regression is calculated with a nonlinear
curve.
Linear Interpolation
The regression is calculated with a linear interpola-
tion through 2 points.
Quadratic Regression
The regression is calculated with a nonlinear
curve.