VEGA VEGAMET 514V - Manual (Page 28)

28 VEGAMET 514V
Settings in the "extended menu“
Level measurement with density correction
Level measurement with density
correction
TAG 1
Level
Appli-
cation
Level
Sensor
type
Hydro-
static
Mode
Stan-
dard
Option
Density
corr.
Sensor
coordi-
nation
Posi-
tion A
In-
put1
Posi-
tion E
In-
put4
Offset correction
- with unpressurized sensor
- parallel shift of the adjust-
ment characteristics
Real value correction
- with available percentage
value
- parallel shift of the adjust-
ment characteristics
Density correction
- only in conjunction with
hydrostatic pressure
transmitters
- steepness correction of
the adjustment character-
istics
Offset correction
0
100%
0 100%
corrected measured value e.g. 0 %
Measured value too low
incorrect course of measured values
Measured value too high
actual measured value
in %
Pos. D
Real value correction
Density correction
incorrect course of measured values
incorrect course of measured values
greater density,
measured value too high
lesser density,
measured value too low
0
100%
0 40 100%
40
0
20
100%
0 20 100%
Measured value too low
Measured value too high
actual measured value
in %
actual measured value
in %
corrected measured value e.g. 20 %
corrected measured value e.g. 40 %
Pos. E
Pos. D
Pos. E
Pos. A
Pos. A
Pos. A
Pos. A