6 graphing historical data, Graphing historical data -15 – Yokogawa GC1000 Mark II Process Gas Chromatograph User Manual
Page 90

<6. Analysis Results Windows>
6-15
IM 11B03G03-03E
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Saving the File Under a Different Name in a File Reference Window
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Procedure
(1) Open the file reference window for the file you want to save. Click on the [Save As]
command in the [File] menu. A dialog box pops up to ask you to type the save destination.
F0614.ai
(2) After having confirmed the drive and directory names, type the file name under which you
want the file saved before the extension code. Click on the [OK] button. The data in the
window are written to the new file and thus saved.
TIP
Extensions
• Extensions suffixed to file names during data saving are classified as shown below depending on the type
of window you work with. These extensions identify the type of the window in question.
Latest Analysis Results window:
.ana
Concentration Analysis History window: .cnc
Retention Time History:
.rtm
Laboratory Analysis Results window:
.lab
Format of Files Saved
• Files are saved only in text format (comma-delimited format). Data can be retrieved in a general application
as well as in the file reference window of an analysis results window.
6.6
Graphing Historical Data
Graphs can be created from the data of a history record window (Concentration Analysis History,
Retention Time History, File Concentration Analysis History or File Retention Time Analysis
History window). Graphs can be created in windows A, B, and C simultaneously.
Graph windows which are no longer necessary can be closed.
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Making New Graphs
NOTE
Graphs cannot be created from the data of windows other than history record windows (Latest
Analysis Results, Laboratory Analysis Results, File Analysis Results and File Laboratory Analysis
Results windows).
4th Edition : Mar. 21, 2012-00