User guide

<4. Display and Operations while Connected to GC8000>
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IM 11B06C01-01E
10) Y-axis scroll bar
Scrolls the Enlargement Display window in the Y-axis direction.
11) Temperature/Pressure scale
Indicates temperature data or pressure data. Temperature scale (in deg C) and pressure
scale (in kPa) can be switched (cannot be displayed at the same time). The scales can be
switched by double-clicking on the scale.
12) Temperature/Pressure scale scroll bar
Scrolls temperature data or pressure data displayed in the Enlargement Display window.
13) Upper section display ON/OFF button
Use this button to display or hide legend, the enlarge/reduce button, and the overall display
area.
14) Re-integration invoking button
Use this button to invoke the chromatogram re-integration function.
4.4.2 Toolbar
The toolbar consists of the following buttons.
Saving
chromatograms
Save/Delete
Chromatogram
Auto Gain
From left to right
Enlargement
Reduction
Partial Enlargement
Overall Display
Auto Scale
Reintegrate Multiple
Chromatograms
Help Mouse Position Display
From left to right
Set Pen
Set Mark
Temp/Pressure Display
From left to right
Show Multiple
Chromatograms
(Tile Horizontally)
Show a Shift (ON)
From left to right
Snap Shot 1
Snap Shot 2
Figure 4.38 Toolbar of Chromatogram window
4.4.3 Chromatogram Types
The following types of chromatograms are provided.
1) Latest chromatogram
This is the chromatogram currently being measured. One latest chromatogram is provided
for each detector (latest chromatogram 1-1 to 3-2), and the update cycle is 1 second.
2) Previous chromatogram
This is the chromatogram measured the last. One previous chromatogram is provided for
each detector (previous chromatogram 1-1 to 3-2).
3) Saved chromatogram
This chromatogram is saved by the user to the GC8000 main body. A maximum of 20
chromatograms per system can be saved as “saved chromatogram”. If the analysis cycle is
30 minutes or more, the number of chromatograms that can be saved decreases.
4) Baseline chromatogram
This chromatogram is saved by the user to the GC8000 main body as “baseline
chromatogram”. One chromatogram per system can be saved as “baseline chromatogram”.
5) History chromatogram
This chromatogram is automatically saved to the GC8000 main body or PCAS. Saved to
the GC8000 main body is the “history chromatogram” for the past one week for six detectors
(for the past six weeks if there is only one detector). To PCAS, all the chromatograms in the
past two months can be saved. This denotes that, if saved once per ten analyses, all the
chromatograms in the past one year can be saved.
5th Edition : Nov. 16, 2011-00