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--- creating_advanced_reports_in_level2 [2018/09/10 13:32] – akuzmuk
+++ creating_advanced_reports_in_level2 [2019/02/22 16:18] – [Map location] emozolyak
@@ Line 199: / Line 199: @@
 ==== Graph ====
+If you have any long-term processes running during your event and you need to visualize their parameters Graphs control can be used. It allows you display any registers that has graph data and marked as "Send graph data to level2" on WebHMI.
+Basic settings tab includes graph title, height of graph in pixels, Start and end of graphs's timeframe should be taken from event timings. You can get start time from one event and end time from another event if needed. But usually we get them from master event. Also here you can specify minimal and maximum value on Y axis.
+{{::level2-events-graphs-example-edit-1.jpg?nolink|}}
+On Regsiters tab you can pick registers that you want to display on current graph. Please note that here you will see not all registers on WebHMI, but only registers with storing graph data enabled and marked to send this data to Level2. You can override their title and color if needed.
+{{::level2-events-graphs-example-edit-2.jpg?nolink|}}
+On Events tab you can highlight some events on graphs with color background. Usually this is used to display some parts of technical process on graph.
+{{::level2-events-graphs-example-edit-3.jpg?nolink|}}
+Here is how graph can look in report editor. It shows sine waves and random event timings as sample data to see colors, etc.
+{{::level2-events-graphs-example-edit.jpg?nolink|}}
+And here is how real graph will look inside report:
+{{::level2-events-graphs-example.jpg?nolink|}}
+Here we can see 2 temperatures over 13 minutes during our sample report. From 4 till 7 minutes we see red color zone - heating process, and from 10 till 12 minutes we see blue zone - cooling process.
+Such graphs can significantly help operators to enhance process performance, find sources of issues, etc.
 ==== Map location ====
+For mobile laboratory applications it might be useful to see location in reports. For such situation Map Location control can be used. This control can get Latitude and Longitude from event registers and display them as marker on map.
+{{::level2-map-events.jpg?nolink|}}
+==== Specifying time formats in Report builder ====
+Please refer to the following [[l2_report_time_formats#duration| link]]