Metrohm 746 VA Trace Analyzer User Manual

Page 323

5.6 Method Specifications

746 VA Trace Analyzer / 747 VA Stand

5-172

Parameter

Range; Default value / Meaning

Curve Orig, Curve Proc, Curve Smth, Curve Derv, Curve PSA

For the output of these curves, entry of the substance or segment
name and the VR number is necessary:

Sbst:

Output of substance curve.
The scalings of the axes are in accordance with
the display/plot parameters for the substances
(see section 5.6.3).
In measurements with background compensa-
tion, the background is already subtracted.
At the end of the curve output, the substances
found with name, peak/wave voltage (U) and
evaluation quantity current (I), power (P) or time (t)
are put out.

Sgmt:

Output of segment curve.
The scalings of the axes are in accordance with
the display/plot parameters for the segments (see

section 5.6.2).
In measurements with background compensa-
tion, the curve

00-backgnd

is also put out in addi-

tion to the

curve if

VR = 00

VR = **

selected.

VR: xx

Selection of the single measurement whose curve
should be plotted by specifying the VR number (V
= variation, R = replication). On entry of

, all

variations or replications are put out.

Curve Cal

For output of the calibration curve, entry of the substance name is
necessary:

Sbst:

Output of the substance calibration curve. The
scaling of the y axis (EV) is automatic, that of the x
axis (

ρ) in accordance with the parameter

M.conc./cm

entered on the "SUBSTANCES" page

(see section 5.6.3).

The name of the selected substance is put out following the calibra-
tion curve.

TO destination

Printer, RSIfc.1, RSIfc.2; Printer

Destination of automatic output

The automatic output of reports or curves can be sent to the following
destinations:

Printer

Printer connected to parallel interface (746.0010)
or built-in thermal printer (746.0020)

RSIfc.1

RS232 interface 1
(attachment possibilities, see section 3.12)

RSIfc.2

RS232 interface 2
(attachment possibilities, see section 3.12)

Printer

has been selected as the first destination, one of the two RS

interfaces can also be selected as a second destination for simulta-
neous output.