Trending directly on operator screen PG2
I'm trying to add trending of selected variables directly on the operator screen as a part of the GUI. the problem is configuring the template correctly as my trend lines do not appear.
I define the trend template, and define the tag to be trended in the "Trace01NormValue" property (see figure "trend_1"). Initially I tried to define the trend variable in the "Trace01CurrentValue" property, but I get a conflict with the assigned datatype. For the "Trace01CurrentValue" the datatype is 'HistoryReference' (InitOnly). This can be seen in figure "trend_4".
In short; when I define the trend tag using the "Trace01NormValue" property, nothing appear except the trend background. When using the "Trace01CurrentValue" property, I get a conflict error when trying to apply.
I have not tried using the XY graph or plot, and I don't belive using these is the only solution.
Can somebody help me explain what i do wrong here?
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