Emerson Process Management 3-9000-745 Wok User Manual


 
User Manual MON20/20 Software for Gas Chromatographs
3-9000-745 SEPTEMBER 2010
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4.3.3 Editing spectrum gain events
The spectrum gain feature graphically magnifies the size of a
chromatogram’s peaks. The data itself is not affected; only the
presentation of the data. This feature can be useful for viewing peaks
that are otherwise too small to examine.
Spectrum gain-related events are grouped on the lower left side of the
Timed Events window. To edit spectrum gain-related events, do the
following:
1. Select Timed Events... from the Application menu. The Timed
Events Tables selector window appears, displaying a list of available
timed events tables.
Value The values available depend on the integration type selected from the TEV Type
column.
Slope Sensitivity and Peak Width: Enter the number of points, between 1 and 99, to
be used.
Single Baseline: Select Off, End, Bgn.
•SW Auto Zero: No options.
All other integration types: Select On or Off.
Det # The ID number of the detector that will be affected by the event. Valid values are 1 and
2.
Time Indicates the time, in seconds, that the event should occur during the analysis. Enter a
value between 0.0 and 3600.0.
NOTE: Event times must be less than the analysis time.
Parameter Description