User`s manual

Displaying Data 4-11
December 2003
Using the Graph Log Format
Figure 4-6 shows an example of a bidirectional log graph. The Y
axis represents the measurement value; the X axis represents
time.
Note: The X axis for Positive Only flow graphs is the bottom line
of the graph.
Figure 4-6: Log Graph Format
The TransPort displays 120 data points on a page. Each data point
represents one measurement taken at the selected logging time
interval. Therefore, if you selected a 5-second increment when
setting up the log, each page would show 10 minutes of data
(5 × 120 = 600 seconds, or 10 minutes).
To view measurement values, use the [<CURS] and [CURS>]
feature keys to move the cursor left and right within the current
page. When you move the cursor, the Status Line (see Figure 4-6
above) displays the measurement value, units, and the time the
measurement was taken. To move quickly, use the [<PAGE] and
[PAGE>] feature keys to move from one page to the next.

12.5 Ft/s 09:00
V
E
L
ST:10 NOV 92 09:34
<CURS CURS> <PAGE PAGE>
Status
Message Line
Y Axis
Cursor
X Axis

Line