Menu
61
NOTE!
If the Wöhler A 550 is equipped with a NO
2
sen-
sor, the NO
2
factor parameter will not be active,
because the NO
x
calculation will be directly based
on the measurement signals.
4 Pa duration
Here the user can determine how long the ana-
lyzer shall log the pressure during the 4 PA- test.
The default 4 Pa-duration is 4 minutes.
Signals
Fig. 58: Configuration of the readings
segment.
The user can set up the reading segment accord-
ing to his needs.
•
Click on "change" to enter the signals menu.
•
In the left column (Display) click on the key
that has to be substituted .
The key will turn to green.
•
In the right column (signals), click on the key
that shall substitute the green key in the left
column.
•
This key will now appear in the left column
instead of the green key.
•
To change a unit, in the left column (display)
click several times on the key whose unit has
to be changed. You will find the possible units
in the table of chapter 6.3.1.
The icons in the footer have the following function:
•
Cancel: Escape without saving the modifica-
tions.
•
Restore defaults: Reset to default settings
•
Remove signal: Remove a value from the
readings segment
•
OK: Confirm the modification and return to the
Setup menu.
Customer Logo
•
Click on "Change", enter your logo and con-
firm with OK.
Your logo will now appear on all printouts.
