eDAQ Picostat, Руководство пользователя

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36 eDAQ Potentiostats
You can stop/start the signal scrolling by clicking the Pause/Resume
button .
You can shift or stretch the vertical Amplitude axis to make the best use
of the available display area. All changes to axis scaling are reflected
in the Chart and Scope main window, and vice versa.
Setting the Range
The Range pop-up menu lets you select the input current range or
sensitivity. The Picostat has ranges of 10 pA to 100 nA (if you require a
system to monitor larger currents, the Potentiostat has ranges of 20 nA
to 100 mA). You should set the range so that it is larger than the
biggest current that you expect to encounter during your experiment. If,
during the experiment the current signal exceeds the range, then the
data will be truncated and therefore lost.
Use the Picostat button
Signal display area
Drag ticks and
labels to adjust axis
Pause/Resume
scrolling
Axis expansion/
contraction
Set
Applied
Potential
Select low-
pass filter
Select cell
mode
Select input
range
Set mains
filter
Invert signal
Figure 3–9
Accessing the Picostat
controls with Scope
software.