The History Display shows a fixed trend graph of a page.
You select the History display by clicking the History button on the Recorders Button or Tool Bars.

The History display is an offline display of data. It does not update as the pages recording progresses.

Use the Button Bar or Tool Bar to move through the data

• Click the "<", "<<" buttons to move backwards through the data
• Click the ">", ">>" buttons to move forwards through the data
• Use History Search to search for a time and date.
• Use User Defined Size to display a custom size history graph.
• Use the View Grid selection on the Display Menu to show or hide a grid display on the graph.

The "<", "<<" and ">", ">>" move through the history data on a time basis, according to the size of the graph displayed in the history display.

See History Button Bar
See History Tool Bar

Use the Recorder Trend Tools to format the display

• Use Line Details to select lines to be displayed
• Use Graph Scale to adjust the y axis values on the graph
• Use Mouse Track to show the x, y values on the graph
• Use Multi Track to show the values of all lines at a certain time on the graph
• Use Graph Size on the History Button or Tool Bar to set the size of the graph to be displayed
• Click the 7 button to display a graph 7 days in size
• Click the 14 button to display a graph 14 days in size
• Click the 28 button to display a graph 28 days in size