So I created another chart in CutilsCharts.def thus:
Just to try it out. It does produce a graph but with the Y axis starting at 0 and not related to the Max/Min pressure values. The Overview chart displays pressure correctly scaled and on the non working chart the lower small chart seems to scale correctly also. Have I missed something here?Chart Pressure Title Atmospheric Pressure
Has WindBarbs Above
Plot Recent Pressure Colour red
EndCHART
The problematic chart can be seen as "Pressure" from the chart drop down on my site.
Phil