ABB Freelance 2000 Manual page 132

Section D
Time axis
Max. duration
Standard duration
Colors
Background
Foreground
Window
Display
3D
Scale below
Scale left
Scale right
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D-58
Specify the max. duration for which the trend can be captured without
leaving this graphic display Thereafter each new value overwrites the
earliest value. Entry is in TIME format (max. approx. value depends on
cycle time of the display, e.g. for a graphic display with cycle time of 1s
the max. duration of each trend window is about 2h16m ).
Specify the visible time range in the Trend window. Entry is in TIME
format (max. approx. 24 days).
Specify the background color of the Trend window.
Specify the foreground color (scaling, raster) of the Trend window.
Specify Trend area color for the Trend window.
Click on color field and color selection via the Color Selection parameter
window (see page D-13). Select color and confirm with OK.
Selected color is shown in the color field.
Depiction of Trend window in the graphic display
Trend window in 3-D format
Trend window without 3-D format,
The time axis is displayed under the Trend window,
Trend window displayed without time axis,
Scaling is displayed in physical dimensions to the left of the Trend
window. The scaling values used are those which were configured for
the variable selected in the trends list upon exiting this dialog box.
Trend window without left scaling,
Scaling is displayed as percentage to the right of the Trend window,
Trend window without right scaling.
Graphic Display