37
6 Set up with the display and adjustment module
VEGAPULS 65 • Foundation Fieldbus
36518-EN-140209
100%
0%
1 m
(39.37
")
10 m (393.7
")
2
1
3
Fig. 26: Parameter adjustment example min./max. adjustment
1 Min. level = max. meas. distance
2 Max. level = min. meas. distance
If these values are not known, an adjustment with the distances of for
example 10
% and 90
% is possible. Starting point for these distance
specifications is always the seal surface of the thread or flange. You
can find specifications of the reference plane in chapter "
Technical
data
". By means of these settings, the real level will be calculated.
The real product level during this adjustment is not important, be
-
cause the min./max. adjustment is always carried out without chang
-
ing the product level. These settings can be made ahead of time
without the instrument having to be installed.
Proceed as follows:
1.
Select the menu item "
Setup
" with
[->]
and confirm with
[OK]
.
Now select with
[->]
the menu item "
Min. adjustment
" and confirm
with
[OK]
.
2.
Edit the percentage value with
[OK]
and set the cursor to the
requested position with
[->]
.
3.
Set the requested percentage value with
[+]
and save with
[OK]
.
The cursor jumps now to the distance value.
Setup - Min. adjustment
