VEGA VEGAPULS 51V…54V User Manual

Page 84

VEGAPULS 51 V … 54 V

Linearisation

The relation of level and filling volume is
described with so called linearisation curves.
If in your vessel there is another than a linear
dependence between the level ("

percentage

value" of the level) and the filling volume
("

Linearised"), choose the menu "Instrument

data/Parameter adjustment/Conditioning"

• Click in the menu window "

Conditioning" to

the menu point "

Linearisation

Linearisation".

In the menu window "

Linearisation" you see

that "

Linear" is preadjusted. This means that

the dependence between the percentage
value of the filling volume and the value of the
level is linear.
Beside the two given linearisation curves
"

cylindrical tank" and "spherical tank" you can

also enter six "

user programmable curves".

• Click to "

User programmable curve

User programmable curve" and

then to "

Edit

Edit".

Set-up

Adjustment with the PC on VEGALOG

As parameter you can choose

"dimensionless

(figures),

volume, mass, height and distance"

and coordinate to the parameter the
appropriate unit (e.g. litres, hl). The sensor
indication then displays the figure in the
selected paramenter and unit.

• Save the adjustments in the menu "

Scaling"

with "

OK".

The adjustments are now transferred to the
sensor and you are again in the menu
window "

Conditioning".

• Click in the menu window "

Conditioning" to

Quit

Quit"

• Click in the menu window "

Instrument data

parameter adjustment" to "Quit

Quit

Quit"