Chapter 4: How To 25
Set Display Mode for Running Average or Single
If Single is selected, the instrument will show READY on its display, and will not start taking readings
until READ is pressed.
If Running Average is selected, the instrument will constantly measure and display a running average.
The READ button can then be used to stop and start the running average.
1. Press
to display CHANGE Test Id.
2. Press until SETUP appears.
3. Press
.
4. Press until DS.MODE appears.
5. Press
. The display shows the currently selected display mode. Options are: RUNAVG and
SINGLE.
6. Press or to change the display mode.
7. Press
. DS.MODE is displayed.
8. Press ESC to return to SETUP.
Select Discrete or Continuous Logging
Discrete logging means you have to press SAVE each time you want to save a displayed reading.
Continuous logging means reading and saving is done automatically at the user-selectable Sample
Logging Interval. Then the continuous logging is started and stopped by pressing SAVE.
1. Press
to display CHANGE.
2. Press until SETUP appears.
3. Press
.
4. Press until LOG appears.
5. Press
. The display shows the currently selected option. Options are: DISCRT and CONTIN.
6. Press or to change the logging option.
7. Press
. If you selected DISCRT, LOG is displayed. Continue with step 9. If you selected
CONTIN, the display shows LOG.INT to indicate you must enter a logging interval.
Note: Continuous logging is not available if backpressure compensation is turned on. In this case
the message TURN BP OFF is displayed and the change to continuous logging is not allowed.
Refer to the following section for instructions on how to turn backpressure compensation off.
8. Press and to select the logging interval. Options are (in sec.): 10, 15, 20, 30, 60, 120, 180, 240,
300, 360, 420, 480, 540, and 600.
9. Press
. LOG is displayed.
10. Press ESC to return to SETUP.