Lenze PLC Designer PLC Designer (R2-x) - Manual (Page 757)

L-force | PLC Designer
PLC Designer Visualization

DMS 3.2 EN 02/2011 TD29 755
Legend: Here you define the display of the legend. Via button Font the standard or
a target-specific restricted dialog for setting the font will be opened. At Scaling
define the distances between the particular letterings on the scale (e.g. T#4ms, if
the scale markings should get a lettering each 4 milliseconds). The lettering will
contain the Time and/or Date, depending on which options are activated. The
desired format each can be defined in the field 'Format'. Regard that you can either
set the 12-hour format ("hh") or the 24-hour format ("HH").
Variables: Here you can define project variables, which contain the zoom values
resp. offset values for the horizontal scale. For example the offset of the display
range of the horizontal axis will be set to "10" as soon as the variable assigned
here gets value 10.
Symbol bar: If option use is activated, at the bottom of the element a horizontal
symbol bar will be added, providing buttons for scrolling and zooming in online
mode. The simple arrow buttons will move the displayed range along the time axis
step by step, the double arrow buttons will shift it to the end resp. start of the
record. The zoom buttons allow a zooming of the horizontal scale step by step. To
get a possibility to restore the original settings concerning zoom and offset, define
the vertical symbol bar to get the 'home' symbol.
Vertical axis:
Dialog for configuration of the vertical axis in the trend element