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Rosemount 5300 series, Reference manual – Emerson Process Management ROSEMOUNT 5300 User Manual

Page 296

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Reference Manual

00809-0100-4530, Rev BA

July 2009

Rosemount 5300 Series

H-2

AMPLITUDE_THRESHOLD_CURVE

13

ATC: filters out weak disturbance echoes and noise.

SIMULATION_MODE

14

Simulation of measurement values.

SET_CONSTANT_THRESHOLD

15

A constant amplitude threshold can be used to filter out noise.

RADAR_LEVEL_RANGE

16

RADAR_LEVEL_SIGNAL_STRENGT
H_RANGE

17

RADAR_VOLUME_RANGE

18

ENV_PRESENTATION

19

PROBE_END_THRESH

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.

REFERENCE_THRESH

21

This threshold is used to locate the reference echo.

INTERFACE_THRESH

22

This threshold is used to block out disturbing echoes and noise
when locating the interface echo.

FULL_TANK_THRESH_OFFSET

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.

PEP_PRODUCT_DC

24

Enter the product dielectric constant for the product in the tank.

AUTO_CONF_MEAS_FUNC

25

ECHO_TIME_OUT

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.

CLOSE_DIST

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.

USED_PROBE_END_THRESH

28

Probe End Threshold currently used in the device.

USED_REFERENCE_THRESH

29

Reference Threshold currently used in the device.

USED_INTERFACE_THRESH

30

Interface Threshold currently used in the device.

USED_TANK_PRESENTATION

31

USED_ECHO_TIME_OUT

32

Echo Timeout currently used in the device.

USED_CLOSE_DIST

33

Close Distance currently used in the device.

SW_SUPPORT2

34

Defines what options are enabled in the device.

USED_HOLD_OFF_DIST

35

The upper null zone distance currently used in the device.

USED_PEP_PRODUCT_DC

36

Product Dielectric currently used in the device.

START_CODE

37

This code determines what options are available in your device.
Do not change your Start Code unless you have received a valid
one. Use Enter Start Codes method to change it.

UNIT_CODE

38

Unit code 1 -4 can be sent to your local Emerson representative in
order to receive new Start Codes for upgrading your device.

ENV_SET_START_CODE

39

Set Start Code

PROBE_END_ANCHORING

40

PEP_PROBE_END_OFFSET

41

USED_PEP_ PROBE_END_OFFSET

42

VOL_VOLUME_CALC_METHOD

43

Choose what kind of volume calculation method to use.

VOL_IDEAL_DIAMETER

44

Diameter of the tank (only for ideal tank shapes).

VOL_IDEAL_LENGTH

45

Length/height of the tank (only for ideal tank shapes).

Parameter

Index

Number

Description