Fluke 1743 User Manual page 48

PQ Log
Users Manual
Zoom
To zoom an image:
Multiple zooming actions are possible. There is also an undo function.
After zooming, you will always get a reasonable time-axis zoning, therefore there are no
interrupted intervals.
To move a curve to the foreground, press and hold the Shift key. Click on
the legend of a curve, the diagram is redrawn, whereby the selected curve
is drawn last, i.e., it is not obstructed by another curve.
Timeplot: Data Menu
There are two options for a new selection of measurement rows for the diagram:
Show limit value
Shows the limit values as dashed lines in the diagram.
The limit value of a measured value can be displayed. Exceedings are represented as
shaded segments.
Measurement Value List
Shows the measurement value list with the channels selected in the Timeplot. Click the
appropriate icon. All measurement values with date/time are displayed in a table format.
The start point in the table matches the start point in the current timeplot (the first value is
available at the end of the first interval).
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Channel selection
Calls up the channel selection dialog for this diagram.
Application-oriented channel selection data
Calls up the application-oriented channel selection dialog for
this diagram.
Measurement value list
Shows the measurement value list with the channels selected in
the level-time diagram.
Display energy (measurement function P only)
Integrated over visible time interval in actual window. Positive
and negative values are integrated separately: negative
value/positive value.
Draw a rectangle within the diagram using the left mouse button.
Release the left mouse key. The zoom option is executed.
1. Manual channel selection to change the selected channel.
2. Application oriented selection for channel selection according to measuring
tasks.
Note