User Manual

Operating Reference
Trends
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Chart Properties
Menu Description
Grid Hides/shows the grid for the Trend View or displays it with horizontal or vertical
lines.
Background Hides/shows the background color as well as pattern for Trend View. Allows you to
define or select the background from a predefined set of colors.
Titles A descriptive name required for each Trend View. The name entered displays on
the Trend View. You can also add your own title to the left and right axis of the
Trend View.
Maximum
displayed
samples per
series
Specifies how many values are displayed in a Trend series during the defined
Trend View period. This setting directly determines if Trend View displays the
values in a reduced view (For more information, see Data Point Key, Reduced
values).
NOTE: A maximum of 2000 values can be displayed in a Trend series during the
defined Trend View period.
Advanced
display if chart
stopped
Displays quality attributes, markers, and values, even for cleared check boxes, if
the open Trend View is updates continuously. This means that updating the values
takes longer.
Axis Properties
Allows you to specify the settings for the X and Y axis.
Each chart can display a left and right Y-axis independent of each other. Series
can be selectively assigned and scaled to either axis, by default or manually.
Scaling is set to automatic by default. This means that the range is defined by the
highest amplitude of all displayed series, with analog data types attached to the left
axis and digital data types to the right axis. When a single Trend View contains
several digital data types, these are shown one above the other with an offset.
When a single Trend View contains several digital data types, these are shown one
above the other with an offset.
Axis Properties Workspace
Menu Description
Title Y Left Displays the title on the left side of the Trend View.
Auto Scale: A minimum and maximum range must be defined if auto scale is
disabled.
Title X Displays the title below the Trend View.
Title Y Right Displays the title on the right side of the Trend View.
Auto Scale: A minimum and maximum range must be defined if auto scale is
disabled.