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"Show trend" in "Value archive" not display graph


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Written on: 11. 02. 2019 [08:49]
rangsarit
Rangsarit Vanijjirattikhan
Topic creator
registered since: 11.02.2019
Posts: 4
Hello,

I have been following the instruction for quick start in http://oscada.org/wiki/Documents/Quick_start#Archiving-history_of_the_TP_data.

However, when I tried to use "value archive" to "show trend", the program shows that "The picture is not set". I'm not sure if I missed something. Could you please help?

Thank you very much,
Rangsarit
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Written on: 11. 02. 2019 [09:55]
roman
Roman Savochenko
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Contributor
Developer
registered since: 12.12.2007
Posts: 3750
"rangsarit" wrote:

I have been following the instruction for quick start in http://oscada.org/wiki/Documents/Quick_start#Archiving-history_of_the_TP_data.

However, when I tried to use "value archive" to "show trend", the program shows that "The picture is not set". I'm not sure if I missed something. Could you please help?

This archive-history has no data since not enabled for archiving by the archiver "FSArch.1s" or the Qt-plugin for SVG isn't installed.

Learn, learn and learn better than work, work and work.
Written on: 11. 02. 2019 [11:25]
rangsarit
Rangsarit Vanijjirattikhan
Topic creator
registered since: 11.02.2019
Posts: 4
Thank you for your fast response. I did try "apt-get install libqt4-svg" in my Ubuntu 16.04 and now the trend line is shown with the values.

Thank you very much,
Rangsarit



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