Diagram-Options - thyracont VD810 Betriebsanleitung

4.6.2 Diagram-Options

By selecting item "Graph" in the "Settings" menu you can adjust parameters for
the graphic display of measurements as a pressure-over-time diagram, i.e. data
source, time mode and axis options.
Graph Mode
Graph
Graph Mode
Graph Window
Graph Axis
Graph Datasource
Under this menu item you can choose whether the pressure-over-time diagram will
show all measurements beginning from the start of the plot ("Zoom") or whether
measurements are plotted in a rolling mode within an adjustable time frame in-
cluding the current reading ("Roll"). The setting must finally be confirmed with the
"OK"-key.
Graph Window
If a rolling mode has been selected as "Graph Mode" this menu item will allow to
set the required time frame for the diagram. The setting must finally be confirmed
with the "OK"-key.
Graph Axis
Use this menu item to select whether the y-axis of your plot shall have linear or
logarithmic scaling. The setting must finally be confirmed with the "OK"-key.
Graph Datasource
Use this menu item to select the data source for the plot, i.e. absolute or relative
pressure. The setting must finally be confirmed with the "OK"-key.
Graph Mode
i
Select the mode of the graph function.
Zoom: Zooms the whole curve since the
start.
Roll: Rolls the curve in a fixed time
frame.
Zoom
VD810-USB-240130
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