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Real-Time Updating Trend Graphs
This object consists of a small graph of the past readings for a assigned sensor. These graphs will update as new data is collected. The Trend Graphs contain drop down list boxes which allow the user to select the duration of the Trend Graph (Past 3 hours, 6 hours, 12 hours or 1 day) and the selection of the numerical range of the Trend Graphs display. The Trend Graph will automatically determine the Max/Min values of the trend graph objects display range. If the current reading exceeds the range of the Trend Graph while in real-time monitoring, the graph will be redrawn. You may nudge the graph scale manually once the object has been placed on the display by right clicking on the graph and selecting the nudge up/down menu choice. When adding a trend graph the colors, fonts and graph pen width may be set by either choosing the color/font properties menu or by right clicking on the desired item. Up to 15 Trend Graphs may be place on the Web Weather View Real-Time Monitoring Screen.
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