Omega Vehicle Security HHTFO manual Viewing temperature data, Displaying temperature trends

When logging temperatures for a very long time, one needs to note that a standard Excel sheet is limited to 65535 lines. If this limit is reached (65000 lines), the logging process will close the current data-logging file, and will open a new one, with the same name but with “_1” appended to the file name, and so on (“_2” …), until the application is stopped or your disk becomes full.

8.3.2 Viewing temperature data

Temperature values can be displayed on your computer screen in a number of ways. Click one of the four “Chart” button to active one or more of these windows.

Note that more than one window type can be displayed simultaneously; in addition, you can log temperatures to a file independently from these display windows. Note that each of these 2 modes have each then own acquisition time base.

8.3.2.1Displaying temperature trends

Click the “Chart” button to get the following window.

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