User Guide - Eurotherm Ltda

nanodac RECORDER/CONTROLLER: USER GUIDEE.1.8 Line Graph PageThe channels that have been configuredto be trended on the nanodacwill automatically bedisplayed on this page. The currentconfiguration data for thosechannels will be used to renderthe values on the graph.The graph will always use the largestscale high and the lowest scalelow of all the channels being rendered.This graph is currently fixed at 100samples. The first time that thispage is opened it may take a littlemore time as the page will need tointerrogate the web server forUHH history and render 100 samplesof backfill.As each new sample arrives the oldest historical sample is removed.All channels will be represented in their configured RGB colours. Colour matching will very much dependon the display the browser is running on.OptionsThe Options button allows the user some control over how Line Graphpage is displayed.All data is stored as cookies.Plot Thickness Narrow, Normal, Wide.LegendShow, Hide.Background Type Transparent, White.GridlinesShow, Hide.Sample Period 1 second - 1 hour.Plot PointAll, (shows all available channels)Channel 1 onlyChannel 2 onlyChannel 3 onlyChannel 4 onlyHA030554Issue 7 Nov 12Appendix EPage 355