Panametrics GF868, Programming Manual, Page: 82 / 167

12/1/99
2-10 Displaying Data
The LOG Sub-Menu
(cont.)
If the
All Logs Cleared!
prompt appears, at least one log file must be
created and stored in memory before the Display Log function can be
accessed. See Chapter 3, Logging Data, for instructions on creating a
log file. After at least one log file is stored in memory and selected at
the
NAME
prompt of the
LOG
sub-menu, proceed to the next step.
For instructions on using the type of log display chosen at the
FORMAT
prompt, resume the programming at the appropriate sub-
heading of this section.
Numeric Format
The Model GF868 can log up to three parameters simultaneously.
Each set of data values is called a record, and up to 120 consecutive
records can be stored in a page. A log file can consist of up to 120
pages. The numeric log display, which shows one record at a time,
includes the following components:
•
page number
•
record number
•
time and date of creation
•
measurement value set
•
error messages (if any)
Upon choosing NUM at the FORMAT prompt, the first record of the
selected log file is displayed in a screen similar to the following:
DISPLAY FEATURES There are no log files currently
stored in memory. Either all of
the log files have been cleared or
no log files have yet been
created. Press any key to return
to measurement mode.
DISPLAY FORMAT
logging
All Logs Cleared!
hit key
DISPLAY FEATURES
Press [F1] to display the selected
log in numeric format or press
[F2] to display the selected log in
graphical format. NAME
selected log name appears here
FORMAT
previous selection appears here
NUM PLOT