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March 2008
1-6
Programming Site Data
Obtaining On-line Help
A context-sensitive, on-line help system is programmed into every
Model DF868 flowmeter. On-line help, which displays additional
information related to the current task, may be accessed at any time
by pressing the
[HELP]
key on the keypad. The help information will
be shown on the currently selected pane of the display screen, as
shown in Figure 1-2 below.
Figure 1-2: Typical On-Line Help Screen
After entering the on-line help system, the following functions are
available on the option bar of the selected display pane:
•
MORE:
Press
[F1]
(or
[F5]
) to access this function, and the next
screen of text is displayed in the prompt area.
•
EXIT:
Press
[F2]
(or
[F6]
) to access this function, and the Model
DF868 returns to measurement mode.
•
ERROR:
Press
[F3]
(or
[F7]
) to access this function, and the various
Model DF868 error codes are displayed. Use the
[F1]
-
[F4]
(or
[F5]
-
[F8]
) function keys, in conjunction with the [
←]
and [
→]
keys, to
obtain additional information on the desired error code or to exit
the help system.
Note:
See the
Service Manual,
Chapter 2
, Error Codes and Screen
Messages,
for a complete listing of all error codes and
messages.
•
FLOW:
Press
[F4]
(or
[F8]
) to access this function, and the various
flow measurement parameters are displayed. Use the
[F1]
-
[F4]
(or
[F5]
-
[F8]
) function keys, in conjunction with the [
←]
and [
→]
keys,
to obtain additional information on the desired measurement
parameter or to exit the help system.
MORE
FLOW
EXIT
ERROR
ON-LINE HELP
MORE
EXIT
ERROR
FLOW
Содержание DigitalFlow DF868
Страница 7: ...Chapter 1 ...
Страница 75: ...Chapter 2 ...
Страница 91: ...Chapter 3 ...
Страница 105: ...Chapter 4 ...
Страница 116: ...Chapter 5 ...
Страница 117: ...Clearing Data Introduction 5 1 Clearing Totalized Data 5 2 Deleting Site Files 5 2 Deleting Log Files 5 3 ...
Страница 121: ...Chapter 6 ...
Страница 132: ...Appendix A ...
Страница 142: ...Appendix B ...
Страница 143: ...Data Records Option Cards Installed B 1 Initial Setup Data B 2 ...
Страница 149: ...Appendix C ...
Страница 169: ...Appendix D ...