LibreVNA manual - Flesh out limit line section

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Bryan Paradis 2025-02-25 03:27:31 -08:00
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@ -1115,8 +1115,20 @@ For every axis, the displayed range can either be determined automatically or ma
\subsubsection{Limit lines}
The XY-plot also supports custom limit lines:
\screenshot{1.0}{GraphXYplotLimit.png}
Limit lines can be added and removed in the bottom part of the Axis Setup Dialog. Each line is a list of manually defined points, a selectable color and can be configured either as a high limit, low limit or just as a constant line without any limit checking:
Limit lines can be added, removed, imported and exported in the bottom part of the Axis Setup Dialog. Creating a new Limit line by pressing the + button or doubleclicking on an existing one will open up the Edit line window.
\screenshot{1.0}{GraphXYplotLine.png}
On the left side, you will find limit line parameters and on the right side, you need to plot your limit line by adding points
\begin{itemize}
\item \textbf{Name:} The name of the limit
\item \textbf{Color:} The color of the limit as it will appear on the graph
\item \textbf{Axis:} The X-Axis you want to apply the limit to: Primary or Secondary
\item \textbf{Pass/Fail:} The limit behavior:
\begin{itemize}
\item \textbf{Dont Care:} Visual line only
\item \textbf{High Limit:} Fails when plot goes above the line
\item \textbf{Low Limit:} Fails when the plot goes below the line
\end{itemize}
\end{itemize}
\subsection{Waterfall}
\screenshot{1.0}{GraphWaterfall.png}