Siemens Sitrans LR250 Operating Instructions Manual page 74

2.3.7.2.
Distance from Sensor Reference to High Calibration Point (corresponding
to High Level Point). Unit is defined in Unit (2.3.1.).
Values
When setting the High Calibration Point value, note that echoes are
ignored within Near Range (2.5.1.)
2.3.7.3.
A constant offset that can be added to or subtracted from sensor value
compensate if the sensor reference point has shifted. (For example, this
could result from adding a thicker gasket or reducing the standoff/nozzle
height.) The units are defined in Unit (2.3.1.).
Values
Related
parameters
2.3.7.4.
The level when the material is at Low Calibration Point. The unit is defined
in Level units.
Values
2.3.7.5.
The level when the material is at High Calibration Point. The unit is defined
in Level units.
Values
2.3.7.6.
A constant offset that can be added to Level. The unit is defined in Level
units.
Values
2.3.7.7.
Read only. Identifies antenna configuration. Near Range (2.5.1.) is
automatically adjusted to suit.
1)
The value produced by the echo processing which represents the distance from sen-
sor reference point to the target. (see Calibration (2.3.7.) on page 67 for an illustration).
Page 68 SITRANS LR250 (PROFIBUS PA) – OPERATING INSTRUCTIONS
High Calibration Pt.
Range: 0 to 20 m. Default: 0.000 m
Sensor Offset
Range: -99.999 to 99.999. Default: 0.00 m
Unit (2.3.1.)
Low Level Point
Default: 0%
High Level Point
Default: 100%
Level Offset
Default: 0%
Antenna
1)
to
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