Unihedron SQM-LU-DL-V, Руководство оператора

Страница: 34 / 105

7 Unihedron Device Manager
View : Plotter The plotter window can be used to analyze .dat files recorded by UDM. An example shown below:
Figure 7.9: Plotter window
•
The left sidebar tab be expanded and contracted by cliking on the tab title bars.
•
Many data points can be optionally included from the “Settings” tab.
•
The plotter can also display rise/set Twilight lines for the Sun.
•
The “Help” tab shows some hints for zooming and also the line color definitions of plotted lines.
•
The bare plot can be saved in vector graphics (SVG) or bitmap (PNG) modes using the “Save” buttons in the
“Settings tab”.
View : Plotter : Time offset To assist in correcting timing problems when the datalogger real-time-clock was not
properly set, the
Time offset
feature can be used as follows if there are two datalogger files, one with proper time set,
and a second with bad time setting:
•
Open the Plotter
•
File mode : Multiple
•
Settings : Display : Grid , and Darkness only, all other display selections can be unchecked.
•
Select Plot number : 1, then click on the reference file (with the correct timing).
•
Select Plot number : 2, then click on the problem file.
34
Unihedron SQM-LU-DL-V Operator’s Manual -
20211013