Pop Up Windows - Omega RD8800 User Manual

Chapter 3 Getting Started
The vertical trend chart has the scale UNITS and scale value end points across the top. In the example
above, the 0 and 1.00 scale value end points indicate that the trace has a value of zero when it is hard to
the left and 1.00 when it is hard to the right. Below the scale units and end points are the pen pointers with
one pointer for each pen that is on. These track the real time value of the points and identify the origin of
the trace. There is a marker on the top of the pen pointer when the pen refers to the current scale (pens 1
and 2). When the scale changes, so will the markers on the pen pointers.
Below the pen pointers are grid lines, both horizontal and vertical. In the above example, the vertical grid
spacing is a function of the divisions on the chart scales. The horizontal grid lines indicate the scales for
the chart. If there is more than one scale set, they will alternate and can be manually toggled through by
pressing the middle of the scale (top center of the display).

3.1.3.5 Pop Up Windows

Figure 3-9 Pop Up Window
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Figure 3-8 Vertical Trend Window
Pop Up Windows are windows that appear momentarily over
any existing window to inform the user of a problem or of a
background task being completed. They require a user
response, normally pressing the "OK?" button, to acknowledge
the message.
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