VEGA VEGABAR 41 HART User Manual
Page 27
VEGABAR 41 (HART
®
)
27
Setup
In the window "Adjustment“ you click to
Zero/
Span
.
Then, in the window "Zero/Span adjustment“
you must choose the adjustment mode. If you
want to carry out the “adjustment without
taking the actual product into account” (dry
adjustment), click to
no
, then to
OK
.
Here you can choose in which unit the adjust-
ment should be carried out (mbar, psi, kPa).
Then you enter in the appropriate fields the
pressure values corresponding to 0 % and
100 %. Then click to
OK
. The adjustment is
now carried out.
Click to
Zero
or to
Span
to carry out the
appropriate adjustment.
Note:
For the zero adjustment, the vessel or the
pressure lines must be unpressurised! For
the span adjustment you have to generate a
defined pressure (e.g. 80 %) in the vessel or
in the pressure lines.
If you want to carry out the "Adjustment with
medium“ (live adjustment), click in this win-
dow to
yes
, then to
OK
.
In the window "Zero adjustment“ you choose
in which unit the adjustment should be car-
ried out (mbar, psi, kPa). Click to
Save
. The
zero adjustment is then carried out.