Numeric Format - GE DigitalFlow DF868 Programming Manual

March 2008

Numeric Format

2-8
The Model DF868 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)
NUM
Upon choosing at the
selected log file is displayed in a screen similar to the following:
PAGE# 1 REC# 80
09 MAR 98
11.66 Ft/s
1.32 KACF/MI
6.91 KACF
E5: Amplitude
<CURS CURS> <PAGE PAGE>
In the numeric display screen, the locator bar (except for the inverse
video pointer at the far right) is replaced by a standard video display
of the page number and record number. The first line of the prompt
area shows the time and date that the record was created, and the next
three lines list the values for the three logged parameters. Finally, any
error condition that existed at the time the record was taken is
indicated by an error code in the bottom line of the prompt area.
Table 2-3: Numeric Log Display Options
Option Bar Choice
= display previous record on current page
[F1] <CURS
= display the next record on the current page
[F2] CURS>
= display the previous page
[F3] <PAGE
= display the next page
[F4] PAGE>
→]
= display the first record on the current page
[ + [F1] START
→]
= display the last record on the current age
[ + [F2] END
→]
= Leave the numeric
[ + [F3] EXIT
to the previous data format. (The keypad
[EXIT]
FORMAT
prompt, the first record of the
‰ Use the [←], [→] and
keys to view additional records
or to exit the log display. The
options are listed in Table 2-3
below.
Description
display and return
LOG
key will also perform this function.)
[F1]-[F4]
Displaying Data