Emerson Process Management 3-9000-745 Wok User Manual


 
2-1
Section 2: Using the chromatograph functions
For viewing and managing chromatograms,
MON 20/20 is flexible and straighforward.
This chapter shows you how to connect to and
disconnect from a gas chromatograph. This
chapter also shows you how to access the
Chromatogram Viewer, as well as to use it to
view, print and manipulate various types of
chromatograms.
Finally, this chapter explains how to set a gas chromatograph’s date and
time.
2.1 Viewing chromatograms
Use the Chromatogram Viewer to display and print live, archived, or
saved chromatograms. There is no limit to the number of archived and
saved chromatograms that can be displayed at once; however, to
maximize performance, the number of chromatograms displayed should
be limited to 25 or less. The Chromatogram Viewer can display all three
types of chromatograms together, alone, or in any combination.
The Chromatogram Viewer contains a host of information about both
current and past GC analyses, and it contains just as many ways of
editing and manipulating that data.