Lenze PLC Designer PLC Designer (R3-1) - Manual (Page 794)

L-force | PLC Designer
General Editors
792 DMS 4.1 EN 03/2011 TD29
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Graph type: Specify here how the particular data points in the trace curve of the
variable should be displayed. It is recommended to use the "Line" type for big volumes
of data.
None: No graph will be displayed.
Line: The points are connected to a line.
Crosses: The points are indicated by crosses.
Spline: A spline graph created of the recorded values will be displayed.
Step: The points are connected in shape of a staircase: vertical line up to the y-value of the next
point, from there horizontal line up to the x-value.
Dots: The points are indicated by dots.
Activate Minimum Warning: If this option is activated, the trace graph will be
displayed in the color defined in 'Warning minimum color' as soon as the variable
exceeds the value defined in 'Critical lower limit'.
Critical lower limit: See above, Activate Minimum Warning.
Warning minimum color:See above, Activate Minimum Warning.
Activate Maximum Warning: If this option is activated, the trace graph will be
displayed in that color which is defined in 'Warning maximum color' as soon as the
variable exceeds the value defined in 'Critical upper limit'.
Critical upper limit: See above, Activate Maximum Warning.
Warning maximum color: See above, Activate Maximum Warning.
Appearance: This button opens the Appearance of the Y-axis dialog, where you can set
up the display of the trace window for the currently configured Y-axis (colors and scroll
behaviour) for every variable in its own style. This settings are used when the trace
diagram is displayed in multi channel view.
Abb. 434 Edit Appearance of the Y-axis dialog