Panametrics GF868, Programming Manual, Page: 79 / 167

Displaying Data 2-7
12/1/99
Setting Up the GRAPH
Format (cont.)
After the
Y RANGE
is entered, the Model GF868 automatically
begins taking measurements and displays them in the specified
graphical format. Proceed to the next section for a discussion of
manipulating the graphical display.
Using the GRAPH
Format
While viewing data in the GRAPH format, the function keys are
programmed to permit a variety of actions. These options are shown
in Figure A-5 on page A-5 of Appendix A, Menu Maps and they are
described in detail below.
At any given time, 120 data points will be shown on the
GRAPH
screen. The cursor, which is displayed as a vertical line that extends
the full height of the graph window, can be used to select any one of
these data points.
DISPLAY FEATURES
É
Use the [
←]
, [
→]
and
[F1]-[F4]
keys to select the desired time
increment. The available options
are shown in Figure A-5 on page
A-5 of Appendix A, Menu Maps.
GRAPH VARIABLE
selected variable appears here
TIME INCREMENT
previous selection appears here
5sec 10sec 30sec 1min
DISPLAY FEATURES
Enter a maximum value for the
y-axis (vertical) scale that is
larger than the maximum
expected reading and press
[ENT]
.
TIME INCREMENT
selected increment appears here
Y AXIS MAX
current value appears here
DISPLAY FEATURES Press
[F1]
to graph only positive
Y values or press
[F2]
to graph
both positive and negative Y
values.
Y AXIS MAX
current value appears here
Y RANGE
current value appears here
+only +/-
1.23 Ft/s 10:16
É
Use the [
←]
, [
→]
and [F1]-[F4]
keys to select the desired option.
See Table 2-5 on page 2-8 for a
listing of the available choices.
V
E
L
ST: 08 MAR 09:50
<CURS CURS> START END