4 Using the control module
Clarity Controls
4.4 Method Setup - Acquisition
Fig 14: Method Setup - Acquisition
Each detector allows to set the source of signal on the appropriate tab. To
switch to another detector, use the
Select Detector
field in the upper left
corner of the
Method Setup - Acquisition
dialog.
Signal Source
Selects the source of the signal (signal from a particular detector or
various internal and auxiliary signals, used for monitoring the state of the
device).
Signal Type
Selects the type of signal from the particular
Signal Source
.
Note:
In case your GC has some non- standard detector installed (so called
Channel Partner detectors), it would be not possible to configure it in
Agilent 7890 Setup
window, however its signal would be available for
acquisition. In such a case you have to select the signal according to
position of the detector.
Specific Signal
Selects the specific signal available for selected
Signal Type
.
Channel #
Selects the channel of the signal. Available for some signals only.
Sample Rate
Sets the frequency of the data sent from the
Agilent 7890
detector to
Clarity
, it has nothing to do with the frequency of the actual data
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