Emerson MON2020 Gas Grill User Manual


 
6 Analysis
The options in the Control pull-down menu allow you to manage analysis runs as well as
calibration, validation and baseline runs. Control menu commands also allow you to stop
an analysis run immediately or at the end of the run.
6.1 Auto sequencing
This is the normal mode for an online GC. Use this function to start continuous GC analysis
runs that follow a predefined stream sequence. See Section 4.10 for detailed instructions
on configuring the predefined sequence.
Note
If an analysis run is in progress, it must be stopped before auto sequencing can be started. See
Section 6.8 for more information.
Note
If auto calibration or auto validation is enabled then they will be performed as part of the auto
sequence.
To initiate auto-sequencing, do the following:
1. There are three ways of initiating auto sequencing:
a. Select Auto Sequence… from the Control menu.
b. Press F2.
c.
Click
on the Toolbar.
The Start Auto Sequence dialog displays.
2. Decide whether to enable purging, then select or unselect the Purge stream for 60
seconds check box as necessary.
Purging allows sample gas to flow through the sample loop for 60 seconds prior to
beginning the first analysis. The checkbox is selected by default.
3. Click OK and auto sequencing starts.
Use the Mode column on the GC Status Bar to monitor the status of the analysis run.
6.2 Analyze a single stream
If an analysis run is in progress, it must be stopped before single stream analysis can be
started. See Section 6.8 for more information.
Analysis
6
Analysis
147