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Item
Description
Status Bar
a
See
Status Bar
Vertical Axis Scale
Displays the vertical axis scale of each trend waveform on the current screen, which is
the value represented by each grid.
b
The left side is the item symbol, and the right side is the vertical axis scale of its trend
curve. The specific unit depends on the corresponding item.
The color of the scale depends on the color of the corresponding trend curve.
Trend Curve
c
Up to 4 user-selectable trend curves can be displayed simultaneously on the screen.
See
Select the Trend to Display
Zero Position
d
Indicates the zero position of the trend curve.
Time on the Left of the Screen
e
Start time of the trend graph on current screen.
Current Time
f
End time of the trend graph on current screen.
Interval
g
Sampling interval used to draw the current trends.
Soft Keys
(Configure): Global configuration, see
A
(Item): Select trend items displayed on the screen, see
B
Display.
h
(Interval): Set the acquisition interval of the trend curve. See
C
Period.
(Zoom/Shift): Zoom / shift trends, see
E
Table 24.
Trend Screen
for details.
for details.
Global
Configuration.
Select the Trend to
Zoom and Shift the Trend.
Power Analyzer
Operation
Set Measurement
57
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