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4 Data Analysis
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keeping SHIFT key pressed, use mouse to select a rectangular area to be zoomed-in,
keeping CTRL key pressed, left-click within the plot area and still keeping it pressed, move the
visible fragment (the cursor arrow turns into a hand)
the plot has two vertical axes on the left and right side; from the drop-down lists
, select the
scale for the value to be displayed on the plot,
Fig. 53. Timeplot window.
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in addition to the parameters selected by the user (i.e. UL1, K, P etc.), the scales drop-down
lists include also the group of parameters with the same units (V, A, W, var, VA, %, Hz, [---] no unit). When a group is selected, one scale is adopted for the plot (e.g. in V) and all
waveforms from this group are rescaled to fit the scale,
selecting a given group for the left-side scale Y, will result in disabling this group and all its
parameters on the right scale Y, and vice-versa
clicking on icons
in the corners of the screen will result in displaying a miniature of the
whole plot; the highlighted rectangle illustrates a part of the plot which is currently zoomed in;
move it with a mouse on the plot miniature to move the plot in the main window,
pressing any of the buttons
located in the top of the screen results in saving the plot on
the disk in a user-selectable format: jpg, png, bmp or xpm, copying it to the clipboard, or
printing,
the plot may include maximum of 12 waveforms.
Highlight any column (e.g. f, U L1, THD U, etc.) or any range of cells and click Report button
to display a new window that will provide options for: saving the selected data in a desired format
(pdf, html, txt, csv), copying it to the clipboard, or printing. The data refer to the time specified in
the selected column (columns or marked cells). Example of a report saved as a pdf file is shown
in Fig. 54. Maximum 12 columns of data may be generated.
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