VEGA VEGAPULS 66 (≥ 2.0.0 - ≤ 3.8) standpipe ver. Foundation Fieldbus - Инструкция (Страница 58)

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Min./max.-adjustment: Level at 'Cal_point_lo'. When writing 'Cal_level_lo' and 'Cal_type' = 1
(Online), the 'Cal_point_lo' is automatically set to the current sensor value. The unit is defined in
'L
evel_unit'
l cal_type
-
Min./max.-adjustment: Defines type of calibration: Dry: no influence of sensor value. Online:
current sensor value determines 'Cal_point_hi/lo'
l level
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Value after min./max.-adjustment
l level_unit
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Unit code of 'Level', 'Level_offset', 'Cal_level_hi', 'Cal_level_lo'
l level_offset
-
Offset that is added to the 'Level' value. Unit derives from 'Level_unit'
l SENSOR_OFFSET
-
Offset that is added to the 'Sensor_value'. Unit derives from 'Sensor_range.unit'
l end_of_operation_range
-
Set up to suit the process conditions
l begin_of_operation_range
-
Set up to suit the process conditions
l product_type
-
Set up to suit the process conditions. If Special-Parameter adjustment has been utilized this
parameter cannot be written
l liquids_medium_type
-
Set up to suit the process conditions. If Special-Parameter adjustment has been utilized this
parameter cannot be written
l solids_medium_type
-
Set up to suit the process conditions. If Special-Parameter adjustment has been utilized this
parameter cannot be written
l liquids_vessel_type
-
Set up to suit the process conditions. If Special-Parameter adjustment has been utilized this
parameter cannot be written
l solids_vessel_type
-
Set up to suit the process conditions. If Special-Parameter adjustment has been utilized this
parameter cannot be written
l fast_level_change
-
Set up to suit the process conditions. If Special-Parameter adjustment has been utilized this
parameter cannot be written
l first_echo_factor
-
Set up to suit the process conditions.
l pulse_velocity_correction
-
Set up to suit the process conditions.
l echo_quality
-
Signal/Noise ratio
l empty_vessel_curve_corr_dist
58 VEGAPULS 66 с опускной трубой • Foundation Fieldbus
10 Приложение
28744
-RU
-090417