Rockwell Automation RSLogix 5000 Fuzzy Designer - Manual (Page 114)

Publication LOGIX-UM004A-EN-P - March 2007
114 FuzzyDesigner Projects
• History Graph – Click this button to show the history graph.
When a dialog (see Watch History Graph Properties Dialog)
with a check box lists appears, choose values for the history
graph. To view the history graph (see History Graph), click the
Show button at the bottom of the dialog.
When the history is empty, the graph is shown immediately after
you press the History Graph button. The ranges of the relevant
component predefine the axis and grid of the history graph
automatically, but you can change the range later. You can
change the curve parameters, zoom of the graph, graph legend
visibility and vertical axis information as well. The history
samples are not interpolated, but joined by abscissa.
• Save History – Click this button to save the history into the
specified file. When a dialog (see Watch Save History Data
Dialog) appears, select the component values to be saved. Other
than the selected component value, the time axis can also be
stored. Two time formats are supported, relative and absolute
time. Click Save As at the bottom of the dialog to confirm the
choice and the standard Save As dialog appears. Select the file
where you want to save the history and click Save.
• Clear History – Click this button to clear the memory.
• Help – Click this button to show the information about the
Watch dialog.