Trend graph and logging functions
The trend graph is a function for displaying the transition of time-series log data saved in a CSV file or database as a graph.
To display a trend graph on the screen, use the "Trend Graph" and "Comparative Trend Graph" parts available as screen library parts. These screen library parts connect to the target action (such as summary action) registered in Panel Server to obtain the log data for the display target period and display it as a graph on the screen.
The basic concepts of trend graphs and logging functions are explained below.
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overview |
Logger actions and summary actions
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We will introduce the two main logging features of FA-Panel, logger actions and summary actions, and explain the differences between them. |
About the Trend Graph Screen Library
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A brief explanation of the trend graph screen library is given below. |
Relationship between trend graph and server function
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This section describes the server functions that can be connected from the trend graph. |
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This section describes the data formats that can be displayed as trend graphs. |
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For more information about summary actions, see "Summary Actions". |
