Chapter 5. Clearing Data
86 DigitalFlow™ DF868 Multipurpose Ultrasonic Liquid Flowmeter Programming Manual (2-Channel)
5.3 Deleting Site Files
Use the SITE submenu to clear site files from the DF868’s memory. Use the [SCREEN] key to activate the desired
display pane, and refer to the menu map in Appendix A, page A-8 while completing the following steps:
1. To access the Clear Menu, press the [CLR] key.
a.
If you have activated the security feature (see Chapter 1, Programming Site Data, page 50 for details), enter the
assigned password and press
[ENT].
2. Press [F2] = SITE.
3. At the Site Name prompt, use the [
, [ and [F1]-[F4] keys to select a site file for deletion. To leave the SITE
submenu, press the [EXIT] key.
Note: At the SITE NAME prompt, the option bar shows the names of all site files currently stored in memory.
4. Press [F1] to abort the procedure, or press [F2] to Clear the specified site file. If any site files remain in memory,
the Site Name prompt repeats.
When all of the stored site files have been cleared or the [EXIT] key has been pressed at the SITE NAME prompt, the
programming sequence resumes at this point.
5.4 Deleting Log Files
Use the LOG submenu to clear log files from the Model DF868’s memory. Press the appropriate side of the [SCREEN]
key to activate the desired pane of the data display screen, and complete the following steps:
1. To access the Clear Menu, press the [CLR] key.
a.
If you have activated the security feature (see Chapter 1, Programming Site Data, page 50 for details), enter the
assigned password and press
[ENT].
2. Press [F3] = LOG.
3. At the Name prompt, the option bar shows the names of all log files currently stored in memory. Use the [
, [
and [F1]-[F4] keys to select a site file for deletion. To leave the LOG submenu, press the [EXIT] key.
4. Press [F1] to abort the procedure or press [F2] to Clear the specified log file. If any log files remain in memory, the
Name prompt repeats.
When all of the stored log files have been cleared or the [EXIT] key has been pressed at the NAME prompt, the
programming sequence resumes at this point.
Procedure Options
Do one of the following:
• Press [F1]-[F3] to enter one of the submenus.
• Press the [EXIT] key to return to the data measurement display.
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