eDAQ Picostat, Руководство пользователя

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58 eDAQ Potentiostats
your signals. Use the buttons to manually adjust the amount of offset
if required (use Ctrl-click for fine adjustment, or Option-click on
Macintosh).
Each QuadStat channel can have a different amount of offset applied
to its current signal. The maximum amount of offset available is
±400 µA on ranges of 2 µA or more, and ±400 nA on ranges of 1 µA
or less.
The amount of current offset is reported in the text box, .
If you need to zero the current signals after recording has started, then
you can use the Zero All Inputs command in the Chart software Setup
menu.
QuadStat Potential Window
When using the QuadStat with Chart software on a Windows computer
it is possible to alter the working electrode during recording.
Access the QuadStat Applied Potentials window, Figure 4–12 , from the
Chart Setup menu. Working electrode potentials can then be adjusted
independently on each connected QuadStat channel. This is equivalent
to adjusting the potentials using the Applied Potential controls,
page 57 , in the QuadStat Control Window, Figure 4–9 on page 53 ,
except that adjustments can be made while recording is in progress.
Figure 4–12
The QuadStat Applied
Potential controls with
Chart software.