Emerson Process Management 3-9000-522 Whiteboard Accessories User Manual


 
CONTROL FUNCTIONS 4-5
MON2000
JULY 2010 Baseline Run
Purging allows sample gas to flow through
the sample loop for 60 seconds prior to
beginning the first analysis.
4. Select the desired calibration type.
(a) Click the Manual radio button to
perform a manual calibration.
The CDT for the selected stream(s) will
not be updated with raw data that are
outside the acceptable deviations (as
listed on the CDT). For more
information, See Section 5.2.
(b) Click the Forced radio button to perform
a manual calibration.
The CDT for the selected stream(s) will
be updated with raw data that are
outside the acceptable deviations (as
listed on the CDT). For more
information, See Section 5.2.
5. Click the button to accept your
selections and continue.
Click the button to abort and
return to the main window.
6. The Calibration begins.
Use the status bar to monitor the progress
of this function.
4.5 BASELINE RUN
Use this function to initiate a single GC
baseline run, to assess chromatogram peaks
caused by the GC valve action alone. A baseline
run is a calibration-like run during which no
calibration or sample gas is injected (i.e., the
valve is not fired).
For either choice, only VAR
(variable) components on
the CDT are updated. See
Section 5.2 for details.
Use the Report Display option
in the Reports menu to view
the results of the Calibration
function.