Metrohm 746 VA Trace Analyzer - Manual (Page 279)

5.6 Method Specifications
746 VA Trace Analyzer / 747 VA Stand
5-128
Parameter Range; Default value / Meaning
I.begin -999.99...999.99 nA...A;
Initial value for current axis
Entry of an initial current value for scaling of the current axis. In the
absence of an entry, the initial value will be selected automatically.
This parameter appears only if I.scale = fixed is selected.
I.end -999.99...999.99 nA...A;
Final value for current axis
Entry of the final current value for scaling of the current axis. In the
absence of an entry, the final value will be selected automatically.
This parameter appears only if I.scale = fixed is selected.
U.div 10 mV/cm...5 V/cm; 50 mV/cm
Division of the voltage axis per cm
Entry of the mV difference per cm for scaling of the voltage axis
(effective only for the plot).
U.scale auto, fixed; auto
Scaling of the voltage axis for PSA segments
Specification whether the voltage axis for the PSA segment should be
scaled automatically (
auto ) or with the preset fixed value U.end (the
initial voltage U.begin can not be changed).
The type of scaling specified here applies to the plot of segment
curves.
U.end -3000...3000 mV;
Final value for the voltage axis of PSA segments
Entry of the final voltage value for scaling of the voltage axis with PSA
segments. In the absence of an entry, the final value will be selected
automatically.
This parameter appears only if U.scale = fixed is selected.
t.div 10 ms/cm...5 s/cm; 50 ms/cm
Division of the time axis per cm
Entry of the time difference per cm for the scaling of the time axis of
PSA segments or segments with TSWEEP (effective only for the
printout).