Emerson 5301HxxxxxxxxxxxxxxZZ Series Reference Manual page 442

Advanced Configuration Transducer Block
April 2019
Table H-1: Advanced Configuration Transducer Block Parameters
Parameter
XD_ERROR
COLLECTION_DIRECTORY
AMPLITUDE_THRESHOLD_
CURVE
SIMULATION_MODE
SET_CONSTANT_THRESH
OLD
RADAR_LEVEL_RANGE
RADAR_LEVEL_SIG-
NAL_STRENGTH_RANGE
RADAR_VOLUME_RANGE
ENV_PRESENTATION
PROBE_END_THRESH
REFERENCE_THRESH
INTERFACE_THRESH
FULL_TANK_THRESH_OFF
SET
PEP_PRODUCT_DC
AUTO_CONF_MEAS_FUNC 25
ECHO_TIME_OUT
CLOSE_DIST
USED_PROBE_END_THRES
H
USED_REFERENCE_THRES
H
USED_INTERFACE_THRESH 30
USED_TANK_PRESENTATI
ON
USED_ECHO_TIME_OUT
USED_CLOSE_DIST
442
Index Number Description
11 A transducer block alarm subcode.
12
13 ATC: filters out weak disturbance echoes and noise.
14 Simulation of measurement values.
15 A constant amplitude threshold can be used to filter out noise.
16
17
18
19
20 This threshold is used to locate the probe end echo. The probe end
echo is used by the device to know when the tank is empty, but is
sometimes also useful when no surface echo can be found.
21 This threshold is used to locate the reference echo.
22 This threshold is used to block out disturbing echoes and noise when
locating the interface echo.
23 By adding an offset to the Reference Threshold it is possible for the
device to determine when the tank is full. If the reference echo
amplitude is between the Reference Threshold and the Full Tank
Threshold then the tank is considered full.
24 Enter the product dielectric constant for the product in the tank.
26 Change this parameter to define the time in seconds before the device
should start to search for a surface echo after it has been lost.
27 This parameter defines a window centered at the current surface
position where new surface echo candidates can be selected. The size
of the window is +/-Close Distance. Echoes outside this window will
not be considered as surface echoes.
28 Probe End Threshold currently used in the device.
29 Reference Threshold currently used in the device.
Interface Threshold currently used in the device.
31
32 Echo Timeout currently used in the device.
33 Close Distance currently used in the device.
Reference Manual
(continued)
Rosemount 5300 Level Transmitter
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