GE Panametrics GF868 Programming Manual page 83

March 2003
Graphical Format (cont.)
4-4
Table 4-2: Measurement Parameter Options
Option Bar Choice
[F1] = VEL
[F2] = VOLUM
[F3] = +TOTL
[F4] = -TOTL
→]
[ + [F1] = MDOT
→]
[ + [F2] = +MASS
→]
[ + [F3] = -MASS
→]
[ + [F4] = DIAG
Refer to Chapter 3, Diagnostics, of the Service Manual for a
discussion of the many parameters accessible via the
Note: The units assigned to the parameters in Table 4-2 above are
those selected in the User Program (
9. Enter the desired maximum value for the Y (vertical) axis and
press [ENT] .
Note: Enter a
Y AXIS MAX
expected measurement value.
10.At the Y Range prompt, press
or press [F2] to display both the positive and negative y axis.
11. Use the [←], [→] and
Increment (the frequency at which measurements are taken). The
available options are: 5sec, 10sec, 30sec, 1min, 3min, 6min and
12min.
After the time increment is chosen, the Model GF868 returns to the
standard data display screen and continues to take measurements. The
live data is printed at the specified time intervals, until a
command is issued (see the instructions for the
portion of a typical printout is shown in Figure 4-2 below.
SITE NAME
1.0
.9
.8
.7
.6
.5
.4
.3
.2
.1
0.0
START TIME
03:27:01 PM
20 OCT 97
Figure 4-2: A Typical Graphical Printout
Description
Flow Velocity
Volumetric Flow
Forward Totalized Volume Flow
Reverse Totalized Volume Flow
Mass Flow
Forward Totalized Mass Flow
Reverse Totalized Mass Flow
Diagnostic
SYSTM
value that is larger than the largest
[F1] to show only the positive Y axis
keys to select the desired Time
[F1]-[F4]
STOP
SITE MESSAGE
X-AXIS 50 seconds PER-DIV
Y-AXIS MAX 500 ACF/M
option.
DIAG
submenu).
STOP
submenu). A
1.0
.9
.8
.7
.6
.5
.4
.3
.2
.1
0.0
END TIME
03:28:46 PM
20 OCT 97
Printing Data