Cerabar S PMC71, PMP71, PMP75
Deltabar S FMD77 / 78, PMD75
Deltapilot S FMB70
Process pressure / Differential pressure, Flow /
Hydrostatic
Page 2
Cerabar S/Deltabar S/Deltapilot S 4...20mA HART
Order code:
Ext. ord. cd.:
Ser. no.:
www.endress.com/deviceviewer
Endress+Hauser
Operations App
XXXXXXXXXXXX
XXXXX-XXXXXX
XXX.XXXX.XX
Serial number
1.
3.
2.
A0023555
Make sure the document is stored in a safe place such that it is always available when
working on or with the device.
To avoid danger to individuals or the facility, read the "Basic safety instructions" section
carefully, as well as all other safety instructions in the document that are specific to
working procedures.
The manufacturer reserves the right to modify technical data without prior notice. Your
Endress+Hauser Sales Center will supply you with current information and updates to these
Instructions.
Document informationCerabar S/Deltabar S/Deltapilot S 4...20mA HART
DANGER
WARNING
CAUTION
NOTICE
1Document information
1.1Symbols used
1.1.1Safety symbols
SymbolMeaning
DANGER!
A0011189-DE
A0011190-DE
A0011191-DE
A0011192-DE
This symbol alerts you to a dangerous situation. Failure to avoid this situation will result in
seriousor fatal injury.
WARNING!
This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in
seriousor fatal injury.
CAUTION!
This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in
minoror medium injury.
NOTICE!
This symbol contains information on procedures and other facts which do not result in
personalinjury.
1.1.2Symbols for certain types of information
Symbol Meaning
Tip
Indicates additional information.
A0011193
2Basic safety instructions
Siehe Betriebsanleitung:
Deltabar S BA00270P
Cerabar S BA00271P
Deltapilot S BA00332P
3Notes on use
Typical examples of configurationsee chapter 4 to 6
Operating menu of the on-site displaysee Chapter 7
FieldCare operating menusee Chapter 8
Parameter descriptionsee Chapter 9
Finding parameter description using parameter names (index)see Page 142
4Endress+Hauser
Page 5
Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTPressure measurement
WARNING
!
4Pressure measurement
4.1Calibration with reference pressure
Example:
In this example, a device with a 500 mbar (7.5 psi) sensor is configured for the 0...+300
mbar (4.5 psi)measuring range, i.e. 0 mbar and 300 mbar (4.5 psi) are assigned to the 4 mA
value and 20 mA value respectively.
Prerequisite:
• The pressure values 0 mbar and 300 mbar (4.5 psi) can be specified. The device is already
installed, for example.
• See also Operating Instructions Deltabar S (BA00270P), Section "Differential pressure
measurement", Cerabar S (BA00271P), Section "Pressure measurement" or Deltapilot S
(BA00332P), Section "Pressure measurement".
• For a description of the parameters mentioned, see
– Page 62, Table 2: MEASURING MODE
– Page 68, Table 6: POSITION ADJUSTMENT
– Page 69, Table 7: BASIC SETUP.
• For a description of further relevant parameters, see
– Page 100, Table 15: EXTENDED SETUP
– Page 120, Table 25: PROCESS VALUES.
Changing the measuring mode can affect the adjustment data!
This situation can result in product overflow.
‣ Check calibration data when the measuring mode is changed.
Endress+Hauser5
Page 6
Pressure measurementCerabar S/Deltabar S/Deltapilot S 4...20mA HART
+
–
20
4
I
[mA]
0300
p
[mbar]
➀
➁
Description
1Deltabar S: before configuring the device for your
application, the pressure piping must be cleaned and
filled with fluid. See Operating Instructions
BA00270P.
2Carry out position adjustment if necessary. See Page
68, Table 6: POSITION ADJUSTMENT.
3If necessary, select the "Pressure" measuring mode
via the MEASURING MODE parameter.
On-site display:
Menu path: GROUP SELECTION MEASURING
MODE
Digital communication:
See Page 62
4On-site display:
Select BASIC SETUP function group.
Menu path: GROUP SELECTION OPERATING
MENU SETTINGS BASIC SETUP
5Select a pressure unit via the PRESS. ENG. UNIT
parameter, here mbar for example.
6The pressure for the lower range value (4 mA value)
is present at the device, here 0 mbar for example.
Select GET LRV parameter.
Confirm value present. The pressure value present is
assigned to the lower current value (4 mA).
7The pressure for the upper range value (20 mA
value) is present at the device, here 300 mbar (4.5
psi) for example.
Select GET URV parameter.
Confirm value present. The pressure value present is
assigned to the upper current value (20 mA).
8Result:
The measuring range is set for 0...+300 mbar (4.5
psi).
Fig. 1: Calibration with reference pressure
1See table, step 6.
2See table, step 7.
P01-PMD75xxx-19-xx-xx-xx-000
P01-xxxxxxxx-05-xx-xx-xx-010
You can also specify a customer-specific unit. See parameter description for PRESS. ENG.
UNIT (Page 69).
4.2Calibration without reference pressure
Example:
In this example, a device with a 400 mbar (6 psi) sensor is configured for the 0...+300 mbar
(4.5 psi) measuring range, i.e. 0 mbar and 300 mbar (4.5 psi) are assigned to the 4 mA value
and 20 mA value respectively.
Prerequisite:
• This is a theoretical calibration, i.e. the pressure values for the lower range and upper
6Endress+Hauser
range value are known.
• See also Operating Instructions Deltabar S (BA00270P), Section "Differential pressure
measurement", Cerabar S (BA00271P), Section "Pressure measurement" or Deltapilot S
(BA00332P), Section "Pressure measurement".
• Due to the orientation of the device, there may be a shift in the measured value, i.e. when
the container is empty, the MEASURED VALUE parameter does not display zero. To
perform a position adjustment see also Page 68, Table 6: Position adjustment.
Page 7
Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTPressure measurement
WARNING
!
20
4
I
[mA]
0300
p
[mbar]
➀
➁
• For a description of the parameters mentioned, see
– Page 62, Table 2: MEASURING MODE
– Page 68, Table 6: POSITION ADJUSTMENT
– Page 69, Table 7: BASIC SETUP.
• For a description of further relevant parameters, see
– Page 100, Table 15: EXTENDED SETUP
– Page 120, Table 27: PROCESS VALUES.
Changing the measuring mode can affect the adjustment data!
This situation can result in product overflow.
‣ Check calibration data when the measuring mode is changed.
Description
1If necessary, select the "Pressure" measuring mode
via the MEASURING MODE parameter.
On-site display:
Menu path: GROUP SELECTION MEASURING
MODE
Digital communication:
See Page 62
2On-site display:
Select BASIC SETUP function group.
Menu path: GROUP SELECTION OPERATING
MENU SETTINGS BASIC SETUP
3Select a pressure unit via the PRESS. ENG. UNIT
parameter, here mbar for example.
4Select SET LRV parameter.
Enter value, here 0 mbar, for the SET LRV parameter
and confirm. This pressure value is assigned to the
lower current value (4 mA).
5Select SET URV parameter.
Enter value, here 300 mbar (4.5 psi), for the SET
URV parameter and confirm. This pressure value is
assigned to the upper current value (20 mA).
6Result:
The measuring range is set for 0...+300 mbar (4.5
psi).
Fig. 2: Calibration without reference pressure
1See table, step 4.
2See table, step 5.
P01-PMP71xxx-19-xx-xx-xx-000
P01-xxxxxxxx-05-xx-xx-xx-010
Endress+Hauser7
• You can also perform calibration without reference pressure by means of the QUICK SETUP
menu. See Page 64 ff, Table 3: QUICK SETUP menu.
• You can also specify a customer-specific unit. See parameter description for PRESS. ENG.
UNIT (Page 69).
Page 8
Level measurementCerabar S/Deltabar S/Deltapilot S 4...20mA HART
5Level measurement
5.1 Overview of level measurement
Measuring taskLEVEL SELECTION/
The measured variable is in
direct proportion to the
measured pressure.
Calibration is performed by
entering two pressure-level
value pairs.
The measured variable is in
direct proportion to the
measured pressure.
Calibration is performed by
entering the density and
two height-level value
pairs.
The measured variable is in
direct proportion to the
measured pressure.
The measured variable is
not in direct proportion to
the measured pressure as,
for example, with
containers with a conical
outlet. A
linearisation table must be
entered for the calibration.
– Two measured variables
are required or
– The container shape is
given by value pairs, such
as height and volume.
The 1st measured variable
%-height or height must be
in direct proportion to the
measured pressure. The
2nd measured variable
volume, mass or % must
not be in direct proportion
to the measured pressure.
A linearisation table must
be entered for the 2nd
measured variable. The 2nd
measured variable is
assigned to the 1st
measured variable by
means of this table.
LEVEL MODE
LEVEL SELECTION:
Level Easy Pressure
LEVEL SELECTION:
Level Easy Height
LEVEL SELECTION:
Level standard/
LEVEL MODE:
Linear
Via COMB.
MEASURAND
parameter:
–Height + Volume
–Height + Mass
–Height + %
–%-Height +
Volume
–%-Height + Mass
–%-Height + %
DescriptionCommentMeasured value
–Calibration with
reference pressure –
wet calibration, see
Page 9, Section 5.2.1
– Calibration without
reference pressure –
dry calibration, see
Page 11, Section 5.2.2
–Calibration with
reference pressure –
wet calibration, see
Page 13, Section 5.3.1
– Calibration without
reference pressure –
dry calibration, see
Page 15, Section 5.3.2
–Calibration with
reference pressure –
wet calibration, see
Page 17, Section 5.4.1
– Calibration without
reference pressure –
dry calibration, see
Page 19, Section 5.4.2
–Calibration with
reference pressure:
semiautomatic entry
of linearisation table,
see Page 21, Section
5.5.1
– Calibration without
reference pressure:
manual entry of
linearisation table, see
Page 24, Section 5.5.2
–Calibration with
reference pressure:
wet calibration and
semiautomatic entry
of linearisation table,
see Page 26, Section
5.6.1
– Calibration without
reference pressure:
dry calibration and
manual entry of
linearisation table, see
Page 30, Section 5.6.2
– Incorrect entries are
possible
– SIL mode possible
– Customised units are
not possible
– Incorrect entries are
possible
– SIL mode not possible
– Customised units are
not possible
– Incorrect entries are
rejected by the device
– SIL mode not possible
– Customised level,
volume and mass
units are possible
– Incorrect entries are
rejected by the device
– SIL mode not possible
– Customised level,
volume and mass
units are possible
– Incorrect entries are
rejected by the device
– SIL mode not possible
– Customised level,
volume and mass
units are possible
display
The measured value
display and the LEVEL
BEFORE LIN parameter
show the measured
value.
The measured value
display and the LEVEL
BEFORE LIN parameter
show the measured
value.
The measured value
display and the LEVEL
BEFORE LIN parameter
show the measured
value.
The measured value
display and the TANK
CONTENT parameter
show the measured
value.
The measured value
display and the TANK
CONTENT parameter
show the 2nd
measured value
(volume, mass or %).
The LEVEL BEFORE
LIN parameter displays
the 1st measured value
(%-height or height).
8Endress+Hauser
Page 9
Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTLevel measurement
WARNING
!
➀
➁
0 mbar
300 mbar
3 m
0 m
5.2"Level Easy Pressure" level selection
5.2.1Calibration with reference pressure – wet calibration
Example:
In this example, the level in a tank should be measured in m. The maximum level is 3 m (9.8
ft). The pressure range is set to 0 to 300 mbar (4.5 psi).
Prerequisite:
• The measured variable is in direct proportion to the pressure.
• The tank can be filled or emptied.
• See also Operating Instructions for Deltabar S (BA00270P) or Cerabar S (BA00271P),
Section "Level measurement" or Deltapilot S (BA00332P), Section "Level measurement".
• The values entered for EMPTY CALIB./FULL CALIB. and SET LRV/SET URV must have a
minimum interval of 1% for the "Level Easy Pressure" level mode. The value will be rejected
with a warning message if the values are too close together. Further limit values are not
checked; i.e. the values entered must be appropriate for the sensor and the measuring task
so that the measuring device can measure correctly.
• For a description of the parameters mentioned, see
– Page 62, Table 2: MEASURING MODE
– Page 68, Table 6: POSITION ADJUSTMENT
– Page 70, Table 8: LEVEL SELECTION "Level Easy Pressure"
• For a description of further relevant parameters, see
– Page 100, Table 16: EXTENDED SETUP
– Page 121, Table 28: PROCESS VALUES.
Changing the measuring mode can affect the adjustment data!
This situation can result in product overflow.
‣ Check calibration data when the measuring mode is changed.
Description
1Deltabar S: Before you configure the device for your
application, the pressure piping must be cleaned and
filled with medium. See Operating Instructions
BA00270P.
2Carry out position adjustment if necessary. See Page
68, Table 6: POSITION ADJUSTMENT.
3If necessary, select the "Level" measuring mode via
the MEASURING MODE parameter.
On-site display:
Menu path: GROUP SELECTION MEASURING
MODE
On-site display:
Menu path: GROUP SELECTION MEASURING
MODE "Level" LEVEL SELECTION
Digital communication:
See Page 63
Fig. 3: Calibration with reference pressure –
wet calibration
1See Table, Step 9.
2See Table, Step 10.
P01-PMP75xxx-19-xx-xx-xx-008
Endress+Hauser9
Page 10
Level measurementCerabar S/Deltabar S/Deltapilot S 4...20mA HART
3
0
h
[m]
0300
p
[mbar]
➀
➁
20
4
I
[mA]
0
3
h
[m]
➂
➃
Description
5On-site display:
Select BASIC SETUP function group. Menu path:
GROUP SELECTION OPERATING MENU
SETTINGS BASIC SETUP
6Select a pressure unit via the PRESS. ENG. UNIT
parameter, here mbar for example.
7Select a level unit via the OUTPUT UNIT parameter,
here m for example.
8Select the "Wet" option by means of the
CALIBRATION MODE parameter.
9Hydrostatic pressure for the lower calibration point
is present at the device, here 0 mbar for example.
Select EMPTY CALIB. parameter.
Enter the level value, here 0 m for example. Confirm
the value to assign the pressure value present to the
lower level value.
To accept the value displayed you must first switch
to the Edit mode (see the "Editing values" section)
and then press the button to save the value.
10 Hydrostatic pressure for the upper calibration point
is present at the device, here 300 mbar (4.5 psi) for
example.
Select FULL CALIB. parameter.
Enter the level value, here 3 m (9.8 ft) for example.
Confirm the value to assign the pressure value
present to the upper level value.
To accept the value displayed you must first switch
to the Edit mode (see the "Editing values" section)
and then press the button to save the value.
11 Set the value for the lower current value (4 mA) by
means of the SET LRV parameter.
12 Set the value for the upper current value (20 mA) by
1.You can also perform calibration with reference pressure by means of the QUICK SETUP
menu. See Page 65 ff, Table 4: QUICK SETUP menu.
2.For this level mode, the measured variables %, level, volume and mass are available.
See also parameter description for OUTPUT UNIT, Page 71.
3.For operation using the on-site display, the parameters EMPTY CALIB. (Page 72) and
FULL CALIB. (Page 73) also show the respective pressure present at the device. For
operation using Digital communication, the pressure present at the device is displayed
in the PROCESS VALUES group (menu path: OPERATING MENUPROCESSINFO
PROCESS VALUES).
10Endress+Hauser
Page 11
Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTLevel measurement
WARNING
!
1000 l
50 mbar
450 mba
0 l
ρ = 1
kg
dm
3
1
2
5.2.2Calibration without reference pressure – dry calibration
Example:
In this example, the volume in a tank should be measured in litres.The maximum volume of
1000 litres (264 US gal) corresponds to a pressure of 450 mbar (6.75 psi). The minimum
volume of 0 litres corresponds to a pressure of 50 mbar (0.75 psi), as the device is mounted
below the level lower range value. The device is mounted below the level lower range value.
Prerequisite:
• The measured variable is in direct proportion to the pressure.
• This is a theoretical calibration i.e. the pressure and volume values for the lower and upper
calibration point must be known.
• See also Operating Instructions for Deltabar S (BA00270P) or Cerabar S (BA00271P),
Section "Level measurement" or Deltapilot S (BA00332P), Section "Level measurement".
• The values entered for EMPTY CALIB./FULL CALIB. and SET LRV/SET URV must have a
minimum interval of 1% for the "Level Easy Pressure" level mode. The value will be rejected
with a warning message if the values are too close together. Further limit values are not
checked; i.e. the values entered must be appropriate for the sensor and the measuring task
so that the measuring device can measure correctly.
• Due to the orientation of the device, there may be a shift in the measured value, i.e. when
the container is empty, the MEASURED VALUE parameter does not display zero. To
perform a position adjustment see also Page 68, Table 6: Position adjustment.
• For a description of the parameters mentioned, see
– Page 62, Table 2: MEASURING MODE
– Page 70, Table 8: LEVEL SELECTION "Level Easy Pressure"
• For a description of further relevant parameters, see
– Page 100, Table 16: EXTENDED SETUP
– Page 121, Table 28: PROCESS VALUES.
Changing the measuring mode can affect the adjustment data!
This situation can result in product overflow.
‣ Check calibration data when the measuring mode is changed.
Description
1Select the "Level" measuring mode via the
MEASURING MODE parameter.
On-site display:
Menu path: GROUP SELECTION MEASURING
MODE
For this level mode, the measured variables %, level, volume and mass are available. See
also parameter description for OUTPUT UNIT, Page 71.
12Endress+Hauser
Page 13
Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTLevel measurement
WARNING
!
1000 l
0,5 m
4,5 m
0 l
ρ = 1
kg
dm
3
1
3
2
5.3"Level Easy Height" level selection
5.3.1Calibration with reference pressure – wet calibration
Example:
In this example, the volume in a tank should be measured in litres. The maximum volume of
1000 litres (264 US gal) corresponds to a level of 4.5 m (15 ft). The minimum volume of 0
litres corresponds to a level of 0.5 m (1.6 ft), as the device is mounted below the level lower
range value. The density of the medium is 1 kg/dm
Prerequisite:
• The measured variable is in direct proportion to the pressure.
• The tank can be filled or emptied.
• See also Operating Instructions for Deltabar S (BA00270P) or Cerabar S (BA00271P),
Section "Level measurement" or Deltapilot S (BA00332P), Section "Level measurement".
• The values entered for EMPTY CALIB./FULL CALIB., EMPTY PRESSURE/FULL PRESSURE,
EMPTY HEIGHT/FULL HEIGHT and SET LRV/SET URV must have a minimum interval of
1% for the "Level Easy Height" level mode. The value will be rejected with a warning
message if the values are too close together. Further limit values are not checked; i.e. the
values entered must be appropriate for the sensor and the measuring task so that the
measuring device can measure correctly.
• For a description of the parameters mentioned, see
– Page 62, Table 2: MEASURING MODE
– Page 68, Table 6: POSITION ADJUSTMENT
– Page 73, Table 9: LEVEL SELECTION "Level Easy Height"
• For a description of further relevant parameters, see
– Page 100, Table 16: EXTENDED SETUP
– Page 121, Table 28: PROCESS VALUES.
3
.
Changing the measuring mode can affect the adjustment data!
This situation can result in product overflow.
‣ Check calibration data when the measuring mode is changed.
Description
1Deltabar S: Before you configure the device for your
application, the pressure piping must be cleaned and
filled with medium. See Operating Instructions
BA00270P.
2Carry out position adjustment if necessary. See Page
68, Table 6: POSITION ADJUSTMENT.
3Select the "Level" measuring mode via the
MEASURING MODE parameter.
On-site display:
Menu path: GROUP SELECTION MEASURING
MODE
Digital communication:
See Page 62
4If necessary, select the "Level Easy Height" level mode
using the LEVEL SELECTION parameter.
Endress+Hauser13
On-site display:
Menu path: GROUP SELECTION MEASURING
MODE "Level" LEVEL SELECTION
Digital communication:
See Page 63
5On-site display:
Select BASIC SETUP function group. Menu path:
GROUP SELECTION OPERATING MENU
SETTINGS BASIC SETUP
Level measurementCerabar S/Deltabar S/Deltapilot S 4...20mA HART
4.5
0.5
h
[m]
49441
p
[mbar]
h =
p
r · g
r = 1
g
cm
3
➀
1000
0
V
[l]
0.54.5
➁
➂
h =
p
ρ · g
h
[m]
20
4
I
[mA]
01000
V
[l]
➃
➄
Description
6Select a pressure unit via the PRESS. ENG. UNIT
parameter, here mbar for example.
7Select a volume unit via the OUTPUT UNIT
parameter, here l (litres) for example..
8Select a height unit via the HEIGHT UNIT parameter,
here m for example.
9Select the "Wet" option via the CALIBRATION MODE
parameter.
10 Select a density unit via the DENSITY UNIT
parameter, here kg/dm
11 Enter the density of the fluid using the ADJUST
DENSITY parameter, here kg/dm
12 Enter the volume value for the lower calibration
point via the EMPTY CALIB. parameter, here 0 l for
example. (The currently measured hydrostatic
pressure is displayed as height, here 0.5 m (1.6 ft)
for example.)
To accept the value displayed you must first switch
to the Edit mode (see the "Editing values" section)
and then press the button to save the value.
13 Enter the volume value for the upper calibration
point via the FULL CALIB. parameter, here 1000 l
(264 US gal) for example. (The currently measured
hydrostatic pressure is displayed as height, here 4.5
m (15 ft) for example.)
3
for example.
3
for example.
P01-xxxxxxxx-05-xx-xx-xx-029
To accept the value displayed you must first switch
to the Edit mode (see the "Editing values" section)
and then press the button to save the value.
14 Set the value for the lower current value (4 mA) by
means of the SET LRV parameter.
15 Set the value for the upper current value (20 mA) by
means of the SET URV parameter.
16 Result:
The measuring range is set for 0 to 1000 l (264 US
gal).
For this level mode, the measured variables %, level, volume and mass are available. See
also parameter description for OUTPUT UNIT, Page 75.
14Endress+Hauser
Page 15
Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTLevel measurement
WARNING
!
1000 l
0,5 m
4,5 m
0 l
ρ = 1
kg
dm
3
1
3
2
5.3.2Calibration without reference pressure – dry calibration
Example:
In this example, the volume in a tank should be measured in litres. The maximum volume is
1000 l (264 US gal), and the maximum height is 4.5 m (15 ft). The minimum volume of 0
litres corresponds to a level of 0.5 m (1.6 ft), as the device is mounted below the level lower
range value. The density of the fluid is 1 kg/dm
Prerequisite:
• The measured variable is in direct proportion to the pressure.
• This is a theoretical calibration i.e. the height and volume values for the lower and upper
calibration point must be known.
• See also Operating Instructions for Deltabar S (BA00270P) or Cerabar S (BA00271P),
Section "Level measurement" or Deltapilot S (BA00332P), Section "Level measurement".
• The values entered for EMPTY CALIB./FULL CALIB., EMPTY PRESSURE/FULL PRESSURE,
EMPTY HEIGHT/FULL HEIGHT and SET LRV/SET URV must have a minimum interval of
1% for the "Level Easy Height" level mode. The value will be rejected with a warning
message if the values are too close together. Further limit values are not checked; i.e. the
values entered must be appropriate for the sensor and the measuring task so that the
measuring device can measure correctly.
• Due to the orientation of the device, there may be a shift in the measured value, i.e. when
the container is empty, the MEASURED VALUE parameter does not display zero. To
perform a position adjustment see also Page , Table 6: Position adjustment.
• For a description of the parameters mentioned, see
– Page 62, Table 2: MEASURING MODE
– Page 73, Table 9: LEVEL SELECTION "Level Easy Height"
• For a description of further relevant parameters, see
– Page 100, Table 16: EXTENDED SETUP
– Page 121, Table 28: PROCESS VALUES.
3
.
Changing the measuring mode can affect the adjustment data!
This situation can result in product overflow.
‣ Check calibration data when the measuring mode is changed.
Description
1Select the "Level" measuring mode via the
MEASURING MODE parameter.
On-site display:
Menu path: GROUP SELECTION MEASURING
MODE
For this level mode, the measured variables %, level, volume and mass are available. See
also parameter description for OUTPUT UNIT, Page 75.
16Endress+Hauser
Page 17
Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTLevel measurement
WARNING
!
➀
➁
0 mbar
300 mbar
3 m
0 m
5.4"Level Standard" level selection,
"Linear" level type
5.4.1Calibration with reference pressure – wet calibration
Example:
In this example, the level in a tank should be measured in m. The maximum level is 3 m (9.8
ft). The pressure range is set to 0 to 300 mbar (4.5 psi).
Prerequisite:
• The measured variable is in direct proportion to the pressure.
• The tank can be filled or emptied.
• See also Operating Instructions for Deltabar S (BA00270P) or Cerabar S (BA00271P),
Section "Level measurement" or Deltapilot S (BA00332P), Section "Level measurement".
• For a description of the parameters mentioned, see
– Page 62, Table 2: MEASURING MODE
– Page 68, Table 6: POSITION ADJUSTMENT
– Page 77, Table 10: BASIC SETUP
– Page 79, Table 11: BASIC SETUP – "Linear" level type.
• For a description of further relevant parameters, see
– Page 100, Table 16: EXTENDED SETUP
– Page 121, Table 28: PROCESS VALUES.
Changing the measuring mode can affect the adjustment data!
This situation can result in product overflow.
‣ Check calibration data when the measuring mode is changed.
Description
1Deltabar S: before configuring the device for your
application, the pressure piping must be cleaned and
the device filled with fluid. See Operating
Instructions BA00270P.
2Carry out position adjustment if necessary. See Page
68, Table 6: POSITION ADJUSTMENT.
3If necessary, select the "Level" measuring mode via
the MEASURING MODE parameter.
On-site display:
Menu path: GROUP SELECTION MEASURING
MODE
Digital communication:
See Page 62
4If necessary, select "Level Standard" level mode using
the LEVEL SELECTION parameter.
On-site display:
Menu path: GROUP SELECTION MEASURING
MODE "Level" LEVEL SELECTION
Digital communication:
See Page 63
Fig. 11: Calibration with reference pressure –
1See table, step 11.
2See table, step 12.
wet calibration
P01-PMP75xxx-19-xx-xx-xx-008
Endress+Hauser17
Page 18
Level measurementCerabar S/Deltabar S/Deltapilot S 4...20mA HART
3
0
h
[m]
0300
p
[mbar]
➀
➁
20
4
I
[mA]
0
3
h
[m]
➂
➃
Description
5On-site display:
Select BASIC SETUP function group. Menu path:
GROUP SELECTION OPERATING MENU
SETTINGS BASIC SETUP
6Select a pressure unit via the PRESS. ENG. UNIT
parameter, here mbar for example.
7Select the "Linear" option by means of the LEVEL
MODE parameter.
8Select the "Level" option by means of the LIN.
MEASURAND parameter.
9Select a level unit via the HEIGHT UNIT parameter,
here m for example.
10 Select the "Wet" option by means of the
CALIBRATION MODE parameter.
11 The pressure for the lower calibration point is
present at the device, here 0 mbar for example.
Select EMPTY CALIB. parameter.
Enter the level value, here 0 m for example. Confirm
the value to assign the pressure value present to the
lower level value.
12 The pressure for the upper calibration point is
present at the device, here 450 mbar (6.75 psi) for
example.
Select FULL CALIB. parameter.
Enter the level value, here 3 m (9.8 ft) for example.
Confirm the value to assign the pressure value
present to the upper level value.
13 Set the value for the lower current value (4 mA) by
means of the SET LRV parameter.
14 Set the value for the upper current value (20 mA) by
1.You can also perform calibration with reference pressure by means of the QUICK SETUP
menu. See Page 65 ff, Table 4: QUICK SETUP menu.
2.You can also specify customer-specific units. See parameter description for PRESS. ENG.
UNIT (Page 77), HEIGHT UNIT ( Page 79), UNIT VOLUME (Page 80) and MASS
UNIT (Page 81).
3.For this level type, the measured variables %, level, volume and mass are available.
See Page 79 ff.
4.The EMPTY PRESSURE (Page 83) and FULL PRESSURE (Page 83) parameters
display the pressure values belonging to the EMPTY CALIB. and FULL CALIB.
parameters.
18Endress+Hauser
Page 19
Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTLevel measurement
WARNING
!
4 m
–0.5 m
➂
➃
➁
r = 1
kg
dm
3
V = 5 m
3
➀
5.4.2Calibration without reference pressure – dry calibration
Example:
In this example, the volume in a tank should be measured in m
3
m
and the maximum height 4 m (13 ft). The density of the fluid is 1 kg/dm3. The device is
3
. The maximum volume is 5
mounted below the level lower range value.
Prerequisite:
• The measured variable is in direct proportion to the pressure.
• This is a theoretical calibration, i.e. the tank volume, tank height and density of the fluid
are known.
• See also Operating Instructions for Deltabar S (BA00270P) or Cerabar S (BA00271P),
Section "Level measurement" or Deltapilot S (BA00332P), Section "Level measurement".
• Due to the orientation of the device, there may be a shift in the measured value, i.e. when
the container is empty, the MEASURED VALUE parameter does not display zero. To
perform a position adjustment see also Page 68, Table 6: Position adjustment.
• For a description of the parameters mentioned, see
– Page 62, Table 2: MEASURING MODE
– Page 77, Table 10: BASIC SETUP
– Page 79, Table 11: BASIC SETUP – "Linear" level type.
• For a description of further relevant parameters, see
– Page 100, Table 16: EXTENDED SETUP
– Page 121, Table 26: PROCESS VALUES.
Changing the measuring mode can affect the adjustment data!
This situation can result in product overflow.
‣ Check calibration data when the measuring mode is changed.
Description
1Select the "Level" measuring mode via the
MEASURING MODE parameter.
On-site display:
Menu path: GROUP SELECTION MEASURING
MODE
Digital communication:
See Page 62
2If necessary, select "Level Standard" level mode using
the LEVEL SELECTION parameter.
On-site display:
Menu path: GROUP SELECTION MEASURING
MODE "Level" LEVEL SELECTION
Digital communication:
See Page 63
3On-site display:
Select BASIC SETUP function group. Menu path:
GROUP SELECTION OPERATING MENU
SETTINGS BASIC SETUP
Level measurementCerabar S/Deltabar S/Deltapilot S 4...20mA HART
20
4
I
[mA]
05
V
[m ]
3
➀
➁
Description
4Select a pressure unit via the PRESS. ENG. UNIT
parameter, here mbar for example.
5Select the "Linear" option by means of the LEVEL
MODE parameter.
6Select the "Volume" option by means of the LIN.
MEASURAND parameter.
7Select a volume unit via the UNIT VOLUME
parameter, here m
8Select the "Dry" option by means of the
CALIBRATION MODE parameter. See also the
following note, point 3.
9Enter the value for density via the ADJUST DENSITY
parameter, here 1 kg/dm
10 Enter the tank volume via the TANK VOLUME
parameter, here 5 m
11 Enter the tank height via the TANK HEIGHT
parameter, here 4 m (13 ft) for example.
12 Enter the level offset via the ZERO POSITION
parameter, here –0.5 m (-1,6 ft) for example.
13 Set the value for the lower current value (4 mA) by
means of the SET LRV parameter.
14 Set the value for the upper current value (20 mA) by
means of the SET URV parameter.
15 Result:
The measuring range is set for 0...5 m
3
for example.
3
for example.
3
for example.
P01-xxxx xxxx-19-xx-xx-xx-012
Fig. 14: Current output calibration
5See table, step 13.
6See table, step 14.
3
.
1.For this level type, the measured variables %, level, volume and mass are available.
See Page 79 ff.
2.You can also specify customer-specific units. See parameter description for PRESS. ENG.
UNIT (Page 77), HEIGHT UNIT ( Page 79), UNIT VOLUME (Page 80) and MASS
UNIT (Page 81).
3.A level value is assigned to the lower and upper current value by means of the SET LRV
( Page 86) and SET URV (Page 86) parameters respectively. Once you have
selected the "Dry" calibration mode, the error message A711 "LRV or URV out of edit
limits" can appear. The error message goes out as soon as level values which are within
the editing limits are entered for the SET LRV and SET URV parameters.
By means of the ENTER RESET CODE parameter ( Page 124), you can use the code
2710 to automatically set the SET LRV and SET URV parameters to level values which
are within the editing limits.
20Endress+Hauser
Page 21
Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTLevel measurement
WARNING
!
3.5
0
0350
V
[m ]
3
p
[mbar]
5.5"Level Standard" level selection,
"Pressure Linearized" level type
5.5.1Semiautomatic entry of the linearisation table
Example:
In this example, the volume in a tank with a conical outlet should be measured in m
3
.
Prerequisite:
• The tank can be filled. The linearisation characteristic must rise continuously.
• A minimum gap of 0.5 % of the distance between two points must be maintained. Spans
for the "Pressure linearized" option: HYDR. PRESS MAX. – HYDR. PRESS MIN.; TANK
CONTENT MAX. – TANK CONTENT MIN. Spans for the "Height linearized" option: LEVEL
MAX – LEVEL MIN; TANK CONTENT MAX. – TANK CONTENT MIN.
• See also Operating Instructions for Deltabar S (BA00270P) or Cerabar S (BA00271P) or
Deltapilot S (BA00332P).
• For a description of the parameters mentioned, see
Changing the measuring mode can affect the adjustment data!
This situation can result in product overflow.
‣ Check calibration data when the measuring mode is changed.
Description
1Deltabar S: before configuring the device for your
application, the pressure piping must be cleaned and
filled with fluid. See Operating Instructions
BA00270P.
2Carry out position adjustment if necessary. See Page
68, Table 6: POSITION ADJUSTMENT.
Carry out basic setup:
3If necessary, select the "Level" measuring mode via
the MEASURING MODE parameter.
On-site display:
Menu path: GROUP SELECTION MEASURING
MODE
Digital communication:
See Page 62
4If necessary, select "Level Standard" level mode using
the LEVEL SELECTION parameter.
On-site display:
Menu path: GROUP SELECTION MEASURING
MODE "Level" LEVEL SELECTION
Digital communication:
See Page 63
P01-PMP75xxx-19-xx-xx-xx-002
Endress+Hauser21
Page 22
Level measurementCerabar S/Deltabar S/Deltapilot S 4...20mA HART
Description
5On-site display:
Select BASIC SETUP function group. Menu path:
GROUP SELECTION OPERATING MENU
SETTINGS BASIC SETUP
6Select a pressure unit via the PRESS. ENG. UNIT
parameter, here mbar for example.
7Select the "Pressure Linearized" option by means of
the LEVEL MODE parameter. See also the following
note, point 3.
8Select the "Volume" option by means of the LINd.
MEASURAND parameter.
9Select a volume unit via the UNIT VOLUME
parameter, here m
10 Select HYDR. PRESS MIN. parameter.
Enter the minimum hydrostatic pressure to be
expected, here 0 mbar for example.
11 Select HYDR. PRESS MAX
Enter the maximum hydrostatic pressure to be
expected.
Carry out linearisation:
12 Change the function group:
Menu path: (GROUP SELECTION ) OPERATING
MENU SETTINGS LINEARISATION
13 Select TANK CONTENT MIN parameter.
Specify the minimum tank contents to be expected,
here 0 m
3
14 Select TANK CONTENT MAX parameter.
Specify the maximum tank contents to be expected,
here 3.5 m
15 On-site display:
Select the "Editor table" option by means of the
TABLE SELECTION parameter.
16 Select the "Semiautomatic" option by means of the
LIN. EDIT MODE parameter.
17 Select the "New table" option by means of the EDITOR
TABLE parameter.
3
for example.
for example.
3
for example.
.
22Endress+Hauser
Page 23
Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTLevel measurement
➀
3.5
0
0350
V
[m ]
3
p
[mbar]
➂
➁
➃
➄
20
4
I
[mA]
03.5
V
[m ]
3
➆
➅
Description
18 Enter linearisation table (min. 2 points, max.
32 points).
Fill the tank to the height of the 1st point.
LINE-NUMB: confirm value displayed.
X-VAL.: the hydrostatic pressure present is
displayed.
On-site display, Digital communication:
The X-VAL. displayed is saved by confirming the Yvalue. See following line, Y-VAL.
HART handheld terminal:
Confirm X-VAL. displayed.
Y-VAL.: enter the volume value, here 0 m
example, and confirm the value.
19 On-site display:
If you want to enter another point for the
linearisation table, select the "Next point" option and
enter the point as described in step 18.
If you want to finish entering the values and activate
the linearisation table, select the "Accept input table"
option.
Digital communication:
You can enter further points for the linearisation
table as explained in step 18. Once all the points
have been entered, the table must be activated by
means of the TAB. ACTIVATE parameter.
19 Result:
The linearisation table has been entered.
3
for
P01-xxxxxxxx-05-xx-xx-xx-015
P01-xxxxxxxx-05-xx-xx-xx-016
Fig. 15: Semiautomatic entry of the linearisation table
1See table, step 10.
2See table, step 11.
3See table, step 13.
4See table, step 14.
5See table, steps 15 – 19.
6See the following note, point 4.
7See the following note, point 4
Endress+Hauser23
1.For this level type, the measured variables %, volume and mass are available.
See Page 87 ff.
2.You can also specify customer-specific units. See parameter description for PRESS. ENG.
UNIT (Page 77), HEIGHT UNIT ( Page 87), UNIT VOLUME (Page 87) and MASS
UNIT ( Page 88).
3.Once you have selected the "Pressure Linearized" level type, the warning message "W710
Set span too small. Not allowed." can appear. At this stage the linearisation table already
consists of two points as standard. It could be the case that the 2nd value, and thus the
highest X-VAL. of the linearisation table, is smaller than the minimum span permitted
( MINIMUM SPAN, Page 120). The message goes out as soon as the highest X-VAL.
is larger than the minimum span.
4.A level value is assigned to both the lower and upper current value with the SET LRV
( Page 102) and SET URV (Page 102) parameters. If you enter values for TANK
CONTENT MIN (Page 104 or 107) and TANK CONTENT MAX (Page 104 or 107),
the SET LRV and SET URV parameters are also changed. If you want to assign values
other than those for TANK CONTENT MIN and TANK CONTENT MAX to the lower and
upper current values, the desired values must be entered for SET LRV and SET URV.
Page 24
Level measurementCerabar S/Deltabar S/Deltapilot S 4...20mA HART
WARNING
!
3.5
0
0350
V
[m ]
3
p
[mbar]
5.5.2Manual entry of the linearisation table
Example:
In this example, the volume in a tank with a conical outlet should be measured in m
3
.
Prerequisite:
• This is a theoretical calibration, i.e. the points for the linearisation table are known.
• A minimum gap of 0.5 % of the distance between two points must be maintained. Spans
for the "Pressure linearized" option: HYDR. PRESS MAX. – HYDR. PRESS MIN.; TANK
CONTENT MAX. – TANK CONTENT MIN. Spans for the "Height linearized" option: LEVEL
MAX – LEVEL MIN; TANK CONTENT MAX. – TANK CONTENT MIN.
• See also Operating Instructions for Deltabar S (BA00270P) or Cerabar S (BA00271P),
Section "Level measurement" or Deltapilot S (BA00332P), Section "Level measurement".
• For a description of the parameters mentioned, see
– Page 62, Table 2: MEASURING MODE
– Page 68, Table 6: POSITION ADJUSTMENT
– Page 77, Table 10: BASIC SETUP
– Page 87, Table 12: BASIC SETUP – "Pressure Linearized" level type
– Page 104, Table 18: LINEARISATION – on-site operation
– Page 107, Table 19: LINEARISATION – Digital communication.
• For a description of further relevant parameters, see
– Page 100, Table 16: EXTENDED SETUP
– Page 121, Table 28: PROCESS VALUES.
Changing the measuring mode can affect the adjustment data!
This situation can result in product overflow.
‣ Check calibration data when the measuring mode is changed.
Description
1Perform basic setup as per Section 5.3.1, steps 2 to
11.
Carry out linearisation:
2Change the function group:
Menu path: (GROUP SELECTION ) OPERATING
MENU SETTINGS LINEARISATION
3Select TANK CONTENT MIN parameter .
Specify the minimum tank contents to be expected,
here 0 m
4Select TANK CONTENT MAX parameter .
Specify the maximum tank contents to be expected,
here 3.5 m
3
for example.
3
for example.
P01-PMP75xxx-19-xx-xx-xx-002
24Endress+Hauser
Page 25
Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTLevel measurement
➀
3.5
0
0350
V
[m ]
3
p
[mbar]
➂
➁
➃
➄
20
4
I
[mA]
03.5
V
[m ]
3
➆
➅
Description
5On-site display:
Select the "Editor table" option by means of the
TABLE SELECTION parameter.
6Select the "Manual" option by means of the LIN. EDIT
MODE parameter.
7 Select the "New table" option by means of the
EDITOR TABLE parameter.
8Enter linearisation table (min. 2 points, max.
32 points).
LINE-NUMB: confirm value displayed.
X-VAL.: enter the pressure value and confirm.
Y-VAL.: enter the volume value, here 0 m
example, and confirm.
9On-site display
If you want to enter another point for the
linearisation table, select the "Next point" option and
enter the point as described in step 8.
If you want to finish entering the values and activate
the linearisation table, select the "Accept input table"
option.
Digital communication:
You can enter further points for the linearisation
table as explained in step 8. Once all the points have
been entered, the table must be activated by means
of the TAB. ACTIVATE parameter.
10 Result:
The linearisation table has been entered.
3
for
P01-xxxxxxxx-05-xx-xx-xx-015
P01-xxxxxxxx-05-xx-xx-xx-016
Fig. 16: Manual entry of the linearisation table
1See Section 5.3.1, table, step 9.
2See Section 5.3.1, table, step 10.
3See table, step 3.
4See table, step 4.
5See table, steps 5 – 9.
6See the following note, point 4.
7See the following note, point 4.
Endress+Hauser25
1.For this level type, the measured variables %, volume and mass are available.
See Page 87 ff.
2.You can also specify customer-specific units. See parameter description for PRESS. ENG.
UNIT (Page 77), HEIGHT UNIT ( Page 87), UNIT VOLUME (Page 87) and MASS
UNIT ( Page 88).
3.Once you have selected the "Pressure Linearized" level type, the warning message "W710
Set span too small. Not allowed." can appear. At this stage the linearisation table already
consists of two points as standard. It could be the case that the 2nd value, and thus the
highest X-VAL. of the linearisation table, is smaller than the minimum span permitted
( MINIMUM SPAN, Page 120). The message goes out as soon as the highest X-VAL.
is larger than the minimum span.
4.A level value is assigned to both the lower and upper current value with the SET LRV
( Page 102) and SET URV (Page 102) parameters. If you enter values for TANK
CONTENT MIN (Page 104 or 107) and TANK CONTENT MAX (Page 104 or 107),
the SET LRV and SET URV parameters are also changed. If you want to assign values
other than those for TANK CONTENT MIN and TANK CONTENT MAX to the lower and
upper current values, the desired values must be entered for SET LRV and SET URV.
Page 26
Level measurementCerabar S/Deltabar S/Deltapilot S 4...20mA HART
WARNING
!
5.6"Level Standard" level selection,
"Height Linearized" level type
5.6.1Wet calibration and semiautomatic entry of the linearisation
table
Example:
In this example, the height and the volume should be measured at the same time.
Prerequisite:
• The tank can be filled. The linearisation characteristic must rise continuously.
• A minimum gap of 0.5 % of the distance between two points must be maintained. Spans
for the "Pressure linearized" option: HYDR. PRESS MAX. – HYDR. PRESS MIN.; TANK
CONTENT MAX. – TANK CONTENT MIN. Spans for the "Height linearized" option: LEVEL
MAX – LEVEL MIN; TANK CONTENT MAX. – TANK CONTENT MIN.
• See also Operating Instructions for Deltabar S (BA00270P) or Cerabar S (BA00271P) or
Deltapilot S (BA00332P).
• For a description of the parameters mentioned, see
Level measurementCerabar S/Deltabar S/Deltapilot S 4...20mA HART
5
0
03
V
[m ]
3
h
[m]
5
0
03
V
[m ]
3
h
[m]
➄
➆
➅
20
4
I
[mA]
05
V
[m ]
3
➈
➇
Description
Perform linearisation (calibration for the 2nd
measured variable)
17 Change the function group.
Menu path: (GROUP SELECTION ) OPERATING
MENU SETTINGS LINEARISATION
18 Select TANK CONTENT MIN parameter.
Specify the minimum tank contents to be expected,
here 0 m
19 Select TANK CONTENT MAX parameter.
Specify the maximum tank contents to be expected,
here 5 m
20 On-site display:
Select the "Editor table" option by means of the
TABLE SELECTION parameter.
21 Select the "Semiautomatic" option by means of the
LIN. EDIT MODE parameter.
22 Select the "New table" option by means of the EDITOR
TABLE parameter.
23 Enter linearisation table (min. 2 points, max.
32 points).
Fill the tank to the height of the 1st point.
LINE-NUMB: confirm value displayed.
X-VAL.: the hydrostatic pressure present is
measured and converted to the corresponding level
and displayed.
On-site display, Digital communication:
The X-VAL. displayed is saved by confirming the
Y-value. See following line, Y-VAL.
HART handheld terminal:
Confirm X-VAL. displayed.
Y-VAL.: enter the volume value, here 0 m
example, and confirm the value.
24 On-site display
If you want to enter another point for the
linearisation table, select the "Next point" option and
enter the point as described in step 23.
If you want to finish entering the values and activate
the linearisation table, select the "Accept input table"
option.
Digital communication:
You can enter further points for the linearisation
table as explained in step 23. Once all the points
have been entered, the table must be activated by
means of the TAB. ACTIVATE parameter.
25 Result:
– The linearisation table has been entered.
– The measured value display and the
– The LEVEL BEFORE LIN parameter displays the
3
for example.
3
for example.
3
for
TANK CONTENT parameter display the 2nd
measured value (here the volume).
1st measured value (here the height). See also the
following note, point 5.
P01-PMP75xxx-19-xx-xx-xx-005
P01-xxxxxxxx-05-xx-xx-xx-018
P01-xxxxxxxx-05-xx-xx-xx-019
Fig. 18: Calibrating the 2nd measured variable
5See table, step 18.
6See table, step 19.
7See table, steps 20 – 24.
8See the following note, point 4.
9See the following note, point 4.
28Endress+Hauser
Page 29
Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTLevel measurement
1.For this level type, the measured variables "Height + %", "Height + Volume", "Height +
Mass", "%-Height + %", "%-Height + Volume" and "%-Height + Mass" are available. See
Page 87 ff.
2.You can also specify customer-specific units. See parameter description for PRESS. ENG.
UNIT (Page 77), HEIGHT UNIT ( Page 90), UNIT VOLUME (Page 91) and MASS
UNIT ( Page 92).
3.Once you have selected the "Pressure Linearized" level type, the warning message "W710
Set span too small. Not allowed." can appear. At this stage the linearisation table already
consists of two points as standard. It could be the case that the 2nd value, and thus the
highest X-VAL. of the linearisation table, is smaller than the minimum span permitted
( MINIMUM SPAN, Page 120). The message goes out as soon as the highest X-VAL.
is larger than the minimum span.
4.A level value is assigned to both the lower and upper current value with the SET LRV
( Page 102) and SET URV (Page 102) parameters.
You can use the ASSIGN CURRENT parameter (Page 114) to specify whether the
current output should depict the 1st or 2nd measured variable. Depending on the
setting of the ASSIGN CURRENT parameter, enter the following values for SET LRV and
SET URV:
– ASSIGN CURRENT = tank content (factory setting) %-value, volume value or
mass value
– ASSIGNMENT = height level value
The following applies for the setting ASSIGN CURRENT "Tank content":
If you enter values for TANK CONTENT MIN (Page 104 or 107) and TANK CONTENT
MAX ( Page 104 or 107), the SET LRV and SET URV parameters are also changed. If
you want to assign values other than those for TANK CONTENT MIN and TANK
CONTENT MAX to the lower and upper current values, the desired values must be
entered for SET LRV and SET URV.
The following applies for the setting ASSIGN CURRENT "Height":
If you enter values for LEVEL MIN (Page 93) and LEVEL MAX (Page 93), the SET
LRV and SET URV parameters are also changed. If you want to assign values other than
those for LEVEL MIN and LEVEL MAX to the lower and upper current values, the
desired values must be entered for SET LRV and SET URV.
5.You can use the MENU DESCRIPTOR parameter (Page 111) to specify which
measured value should be displayed on the on-site display.
Endress+Hauser29
Page 30
Level measurementCerabar S/Deltabar S/Deltapilot S 4...20mA HART
WARNING
!
5
0
03
V
[m ]
3
h
[m]
5.6.2Dry calibration and manual entry of the linearisation table
Example:
In this example, the height and the volume should be measured at the same time.
Prerequisite:
• This is a theoretical calibration, i.e. the points for the linearisation table are known.
• A minimum gap of 0.5 % of the distance between two points must be maintained. Spans
for the "Pressure linearized" option: HYDR. PRESS MAX. – HYDR. PRESS MIN.; TANK
CONTENT MAX. – TANK CONTENT MIN. Spans for the "Height linearized" option: LEVEL
MAX – LEVEL MIN; TANK CONTENT MAX. – TANK CONTENT MIN.
• See also Operating Instructions for Deltabar S (BA00270P) or Cerabar S (BA00271P),
Section "Level measurement" or Deltapilot S (BA00332P), Section "Level measurement".
• Due to the orientation of the device, there may be a shift in the measured value, i.e. when
the container is empty, the MEASURED VALUE parameter does not display zero. To
perform a position adjustment see also Page 68, Table 6: Position adjustment.
• For a description of the parameters mentioned, see
– Page 62, Table 2: MEASURING MODE
– Page 77, Table 10: BASIC SETUP
– Page 89, Table 12: BASIC SETUP – "Height Linearized" level type
– Page 104, Table 18: LINEARISATION – on-site operation
– Page 107, Table 19: LINEARISATION – Digital communication.
• For a description of further parameters, see
– Page 100, Table 16: EXTENDED SETUP
– Page 121, Table 28: PROCESS VALUES.
Changing the measuring mode can affect the adjustment data!
This situation can result in product overflow.
‣ Check calibration data when the measuring mode is changed.
Description
Perform calibration for the 1st measured
variable:
1Perform calibration as per Section 5.4.2, steps 3 to
12.
2Select the "Dry" option via the CALIBRATION MODE
parameter (calibration mode for the 1st measured
variable).
3Enter the density of the fluid via the ADJUST
DENSITY parameter, here 1 kg/dm
4If necessary, enter a level offset via the ZERO
POSITION parameter, here 0 m for example.
5Result:
The calibration for the 1st measured variable is
carried out.
3
for example.
P01-PMP75xxx-19-xx-xx-xx-005
30Endress+Hauser
Page 31
Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTLevel measurement
5
0
03
V
[m ]
3
h
[m]
➄
➆
➅
20
4
I
[mA]
05
V
[m ]
3
➈
➇
Description
Perform linearisation (calibration for the 2nd
measured variable)
6Change the function group.
Menu path: (GROUP SELECTION ) OPERATING
MENU SETTINGS LINEARISATION
7Select TANK CONTENT MIN parameter.
Specify the minimum tank contents to be expected,
here 0 m
8Select TANK CONTENT MAX parameter.
Specify the maximum tank contents to be expected,
here 5 m
9On-site display:
Select the "Editor table" option by means of the
TABLE SELECTION parameter.
10 Select the "Manual" option by means of the LIN. EDIT
MODE parameter.
11 Select the "New table" option by means of the EDITOR
TABLE parameter.
12 Enter linearisation table (min. 2 points, max.
32 points).
LINE-NUMB: confirm value displayed.
X-VAL.: enter the height value and confirm.
Y-VAL.: enter the volume value, here 0 m
example, and confirm.
13 On-site display
If you want to enter another point for the
linearisation table, select the "Next point" option and
enter the point as described in step 12.
If you want to finish entering the values and activate
the linearisation table, select the "Accept input table"
option.
Digital communication:
You can enter further points for the linearisation
table as explained in step 12. Once all the points
have been entered, the table must be activated by
means of the TAB. ACTIVATE parameter.
14 Result:
– The linearisation table has been entered.
– The measured value display and the
– The LEVEL BEFORE LIN parameter displays the
3
for example.
3
for example.
3
for
TANK CONTENT parameter display the 2nd
measured value (here the volume).
1st measured value (here the height). See also the
following note, point 5.
P01-xxxxxxxx-05-xx-xx-xx-018
P01-xxxxxxxx-05-xx-xx-xx-019
Fig. 19: Calibrating the 2nd measured variable
5See table, step 7.
6See table, step 8.
7See table, steps 9 – 13.
8See the following note, point 4.
9See the following note, point 4.
Endress+Hauser31
1.For this level type, the measured variables "Height + %", "Height + Volume", "Height +
Mass", "%-Height + %", "%-Height + Volume" and "%-Height + Mass" are available. See
Page 87 ff.
2.You can also specify customer-specific units. See parameter description for PRESS. ENG.
UNIT (Page 77), HEIGHT UNIT ( Page 90), UNIT VOLUME (Page 91) and MASS
UNIT ( Page 92).
3.Once you have selected the "Pressure Linearized" level type, the warning message "W710
Set span too small. Not allowed." can appear. At this stage the linearisation table already
consists of two points as standard. It could be the case that the 2nd value, and thus the
highest X-VAL. of the linearisation table, is smaller than the minimum span permitted
Page 32
Level measurementCerabar S/Deltabar S/Deltapilot S 4...20mA HART
(MINIMUM SPAN, Page 120). The message goes out as soon as the highest X-VAL.
is larger than the minimum span.
4.A level value is assigned to both the lower and upper current value with the SET LRV
(Page 102) and SET URV (Page 102) parameters.
You can use the ASSIGN CURRENT parameter (Page 114) to specify whether the
current output should depict the 1st or 2nd measured variable. Depending on the
setting of the ASSIGN CURRENT parameter, enter the following values for SET LRV and
SET URV:
– ASSIGN CURRENT = tank content (factory setting) %- value, volume value or
mass value
– ASSIGNMENT = height level value
The following applies for the setting ASSIGN CURRENT "Tank content":
If you enter values for TANK CONTENT MIN (Page 104 or 107) and TANK CONTENT
MAX ( Page 104 or 107), the SET LRV and SET URV parameters are also changed. If
you want to assign values other than those for TANK CONTENT MIN and TANK
CONTENT MAX to the lower and upper current values, the desired values must be
entered for SET LRV and SET URV.
The following applies for the setting ASSIGN CURRENT "Height":
If you enter values for LEVEL MIN (Page 93) and LEVEL MAX (Page 93), the SET
LRV and SET URV parameters are also changed. If you want to assign values other than
those for LEVEL MIN and LEVEL MAX to the lower and upper current values, the
desired values must be entered for SET LRV and SET URV.
5.You can use the MENU DESCRIPTOR parameter (Page 111) to specify which
measured value should be displayed on the on-site display.
32Endress+Hauser
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Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTFlow measurement
WARNING
!
20
0
I
[mA]
06000
➀
p
[mbar]
➂
➁
➃
6000
0
0400
[m /h]
3
V
[m /h]
3
V
6Flow measurement
6.1Calibration
Example:
In this example, a volume flow should be measured in m
3
/h.
• The "Flow measurement" measuring mode is only available for the Deltabar S differential
pressure transmitter.
• See also Operating Instructions BA00270P Deltabar S, Section "Flow measurement".
• For a description of the parameters mentioned, see
– Page 62, Table 2: MEASURING MODE
– Page 68, Table 6: POSITION ADJUSTMENT
– Page 96 ff, Table 12: BASIC SETUP
– Page 102 ff, Table 15: EXTENDED SETUP.
• For a description of further parameters, see
– Page 102, Table 15: EXTENDED SETUP
– Page 122, Table 29: PROCESS VALUES.
Changing the measuring mode can affect the adjustment data!
This situation can result in product overflow.
‣ Check calibration data when the measuring mode is changed.
Description
1Before configuring the device for your application,
the pressure piping must be cleaned and the device
filled with fluid. See Operating Instructions
BA00270P.
2Carry out position adjustment if necessary. See Page
68, Table 6: POSITION ADJUSTMENT.
3If necessary, select the "Flow" measuring mode via
the MEASURING MODE parameter.
On-site display:
Menu path: GROUP SELECTION MEASURING
MODE
Digital communication:
See Page 62
4On-site display:
Select BASIC SETUP function group. Menu path:
GROUP SELECTION OPERATING MENU
SETTINGS BASIC SETUP
5Select a pressure unit via the PRESS. ENG. UNIT
parameter, here mbar for example.
6Select the "Volume p. cond." option by means of the
FLOW-MEAS. TYPE parameter.
7Select a flow unit via the UNIT FLOW parameter,
8Select MAX. FLOW parameter.
9Select MAX PRESS. FLOW parameter.
10 Result:
3
here m
/h for example.
Enter the maximum flow value of the primary
element, here 6000 m
layout sheet of primary element.
Enter the maximum pressure, here 400 mbar (6 psi)
for example. See also layout sheet of primary
element.
The device is configured for flow measurement.
3
/h for example. See also
Fig. 20: Flow measurement calibration
1See table, step 8.
2See table, step 9.
3See the following note, point 4.
4See the following note, point 4.
P01-xxxxxxxx-19-xx-xx-xx-013
Endress+Hauser33
Page 34
Flow measurementCerabar S/Deltabar S/Deltapilot S 4...20mA HART
1.You can also perform calibration by means of the QUICK SETUP menu. See Page 66
ff, Table 5: QUICK SETUP menu.
2.Using the FLOW-MEAS. TYPE parameter, you can choose between the following flow
types:
– Volume p. cond. (volume under operating conditions)
– Gas norm. cond. (norm volume under norm conditions in Europe: 1013.25 mbar and
273.15 K (0°C))
– Gas std. cond. (standard volume under standard conditions in USA: 1013.25 mbar
(14.7 psi) and 288. 15 K (15°C/59°F))
–Mass
3.Depending on the flow type selected, you can choose between various units. You can
also specify a customer-specific unit.
See parameter description for PRESS. ENG. UNIT (Page 97), UNIT FLOW (
Page 98), NORM FLOW UNIT (Page 98), STD. FLOW UNIT (Page 98) and MASS
FLOW UNIT (Page 99).
4.A flow value or a pressure value is assigned to both the lower and upper current value
with the SET LRV (Page 103) and SET URV (Page 104) parameters.
You can use the LINEAR/SQROOT parameter (Page 114) to specify whether the
current output should depict the linear pressure signal or the Flow (square root) flow
signal. Depending on the setting of the LINEAR/SQROOT parameter, enter the
following values for SET LRV and SET URV:
– LINEAR/SQROOT = Flow (square root) (factory setting) flow value
– LINEAR/SQROOT = Differential pres. pressure value
The following applies for the setting LINEAR/SQROOT "Flow (square root)":
As per the factory settings, the lower current value is set to equal zero and the upper
current value is set to the MAX. FLOW value. If you enter a value for MAX. FLOW, the
SET URV parameter is also changed. If you want to assign values other than zero and
MAX. FLOW to the lower and upper current values, the desired values must be entered
for SET LRV and SET URV.
The following applies for the setting LINEAR/SQROOT "Differential pres.":
As per the factory settings, the lower current value is set to equal zero and the upper
current value is set to the MAX. PRESS. FLOW value. If you enter a value for MAX
PRESS. FLOW, the SET URV parameter is also changed. If you want to assign values
other than zero and MAX PRESS. FLOW to the lower and upper current values, the
desired values must be entered for SET LRV and SET URV.
5.In the lower measuring range, small flow quantities (creepages) can lead to large
measured value fluctuations. You can activate low flow cut-off via the LOW FLOW CUTOFF parameter ( Page 103).
34Endress+Hauser
Page 35
Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTFlow measurement
6.2Totalizers
Example:
In this e xample , the v olume fl ow shou ld be totalised and displayed in the unit m
flows should be added to the flow rate.
• For a description of the parameters mentioned, see
– Page 109 ff, Table 18: TOTALIZER SETUP
– Page 122 ff, Table 29: PROCESS VALUES
• Totalizer 1 can be reset. Totalizer 2 cannot be reset.
Description
1Calibrate the device as per Section 6.1.
2Change the function group:
(GROUP SELECTION ) OPERATING MENU
SETTINGS TOTALIZER SETUP
3Select a flow unit via the TOTALIZER 1 UNIT
parameter, here m
4Use the NEG. FLOW TOT. 1 parameter to specify the
totalising mode for negative flows, here the "Positive"
option for example.
5Reset totalizer 1 to zero via the RESET TOTALIZER
parameter.
6Result:
The TOTALIZER 1 and TOTAL. 1 OVERFLOW
parameters display the totalised volume flow.
3 E3
for example.
3E3
. Negative
• You can also specify a customer-specific unit. See parameter description for TOTALIZER
1 UNIT (Page 110) and TOTALIZER 2 UNIT (Page 111).
• The TOTALIZER 1 and TOTAL. 1 OVERFLOW parameters display the totalised flow value
of the first totalizer. The TOTALIZER 2 and TOTAL. 2 OVERFLOW parameters display the
totalised flow value of the second totalizer. See Page 122 ff, PROCESS VALUES function
group.
• You can use the MENU DESCRIPTOR parameter (Page 111) to specify which measured
value should be displayed on the on-site display.
Endress+Hauser35
Page 36
On-site display operating menuCerabar S/Deltabar S/Deltapilot S 4...20mA HART
7On-site display operating menu
The "Flow" measuring mode is only available for the Deltabar S differential pressure
transmitter (not valid for (160 bar (2400 psi) and 250 bar (3750 psi) measuring cell).
Depending on the parameter configuration, not all submenus and parameters are
available. In the column "Measuring mode, Level mode or Level selection" all available
operating modes are listed.
Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTOn-site display operating menu
Level 1Level 2Level 3Level 4Measuring mode,
Level mode or
Level selection
EMPTY PRESSURE(Dry)01172
FULL PRESSURE(Dry)00573
SET LRV01373
SET URV01273
DAMPING VALUE24773
PRESS. ENG. UNITLevel Easy Height06074
CUSTOMER UNIT P07574
CUST.UNIT FACT.P31774
OUTPUT UNIT02375
HEIGHT UNIT00375
CALIBRATION MODE00875
DENSITY UNIT00175
ADJUST DENSITY00775
EMPTY CALIB.(Wet)01076
EMPTY CALIB.(Dry)01076
FULL CALIB.(Wet)00476
FULL CALIB.(Dry)00476
EMPTY HEIGHT(Dry)00976
FULL HEIGHT(Dry)00677
SET LRV01377
SET URV01277
DAMPING VALUE24777
PRESS. ENG. UNITLevel Standard06077
CUSTOMER UNIT P07578
CUST.UNIT FACT.P31778
LEVEL MODE71878
LIN. MEASURANDLinear80479
HEIGHT UNIT70879
CUSTOMER UNIT H70679
CUST. UNIT FACT. H70580
UNIT VOLUME31380
CUSTOMER UNIT V60880
CUST. UNIT FACT. V60781
MASS UNIT70981
CUSTOMER UNIT M70481
CUST. UNIT FACT. M70382
CALIBRATION MOD39282
EMPTY CALIB.31482
EMPTY PRESSURE71083
FULL CALIB.31583
FULL PRESSURE71183
ADJUSTED DENSITY81083
Display IDSee
page
Endress+Hauser37
Page 38
On-site display operating menuCerabar S/Deltabar S/Deltapilot S 4...20mA HART
Level 1Level 2Level 3Level 4Measuring mode,
Level mode or
Level selection
DENSITY UNIT81283
ADJUST DENSITY31683
UNIT VOLUME31684
CUSTOMER UNIT V60884
CUST. UNIT FACT. V60784
TANK VOLUME85884
HEIGHT UNIT70885
CUSTOMER UNIT H70685
CUST. UNIT FACT. H70585
TANK HEIGHT85985
100% POINT81386
ZERO POSITION81486
SET LRV71986
SET URV72086
DAMPING VALUE24786
LINd. MEASURANDPressure Linearized80587
UNIT VOLUME31387
CUSTOMER UNIT V60887
CUST. UNIT FACT. V60788
MASS UNIT70988
CUSTOMER UNIT M70488
CUST. UNIT FACT. M70389
HYDR. PRESS MIN.77589
HYDR. PRESS MAX. 76189
DAMPING VALUE24789
COMB. MEASURANDHeight Linearized80690
HEIGHT UNIT70890
CUSTOMER UNIT H70690
CUST. UNIT FACT. H70590
UNIT VOLUME31391
CUSTOMER UNIT V60891
CUST. UNIT FACT. V60791
MASS UNIT70992
CUSTOMER UNIT M70492
CUST. UNIT FACT. M70392
LEVEL MIN75593
LEVEL MAX71293
CALIBRATION MODE39293
EMPTY CALIB.31493
EMPTY PRESSURE71094
FULL CALIB.31594
FULL PRESSURE71194
Display IDSee
page
38Endress+Hauser
Page 39
Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTOn-site display operating menu
Level 1Level 2Level 3Level 4Measuring mode,
Level mode or
Level selection
ADJUSTED DENSITY81094
DENSITY UNIT81294
ADJUST DENSITY31694
HEIGHT UNIT70895
CUSTOMER UNIT H70695
CUST. UNIT FACT. H70595
100% POINT81396
ZERO POSITION81496
DAMPING VALUE24796
PRESS. ENG. UNITFlow06097
CUSTOMER UNIT P07597
CUST. UNIT FACT. P31797
FLOW-MEAS. TYPE64098
UNIT FLOW39198
NORM FLOW UNIT66198
STD. FLOW UNIT66098
MASS FLOW UNIT57199
CUSTOMER UNIT F61099
CUST. UNIT FACT. F60999
MAX. FLOW311100
MAX PRESS. FLOW634100
DAMPING VALUE247100
EXTENDED SETUPTEMP. ENG. UNITPressure318100
TEMP. ENG. UNITLevel318101
DENSITY UNIT(001)/
ADJUST DENSITY(007)/
PROCESS DENSITY(025)/
SET LRV762102
SET URV763102
TEMP. ENG. UNITFlow318103
LOW FLOW CUT-OFF442103
SET. L. FL. CUT-OFF323103
SET LRV637103
SET URV638104
LINEARIZATIONTANK CONTENT MINLevel759104
TANK CONTENT MAX713104
TABLE SELECTION808105
LIN. EDIT MODE397105
EDITOR TABLE809105
LINE-NUMB:549105
Display IDSee
page
101
(812)
101
(316)
101
(811)
Endress+Hauser39
Page 40
On-site display operating menuCerabar S/Deltabar S/Deltapilot S 4...20mA HART
Level 1Level 2Level 3Level 4Measuring mode,
Level mode or
Level selection
Y-VAL:551105
X-VAL:550106
TABLE EDITOR770109
MEASURING TABLE549106
MEASURING TABLE717106
TANK DESCRIPTION815106
TOTALISER SETUPTOTALIZER 1 UNITFlow662, 398,
TOT. 1 USER UNIT627110
FACT.U.U.TOTAL.1329110
NEG. FLOW TOT. 1400110
RESET TOTALISER1331111
TOTALIZER 2 UNIT663, 399,
TOT. 2 UNIT TEXT628111
FACT.U.U.TOTAL.2330111
NEG. FLOW TOT. 2416111
SAFETY CONFIRM.
See Safety Manual for Deltabar S (SD00189), Cerabar S (SD00190) or Deltapilot S (SD00213P).
DISPLAYMAIN LINE CONT.all419111
MAIN DATA FORMAT688112
ALTERNATE DATA423112
DISPLAY CONTRAST339112
DIGITS SET840112
OUTPUTOUTPUT CURRENTall254112
CURRENT CHARACT.694, 695
OUTPUT FAIL MODE388113
ALT.CURR.OUTPUT597114
SET MAX. ALARM342114
SET MIN. CURRENT343114
ASSIGN CURRENTHeight Linearized760114
LINEAR/SQROOTFlow390114
TRANSMITTER INFOHART DATACURRENT MODEall052115
BUS ADDRESS345115
DEVICE TYPE002, 351,
DEVICE REVISION699115
PREAMBLE NUMBER036116
MANUFACTOR ID432116
HART MESSAGE271116
HART DATE481116
TRANSMITTER DATADEVICE SERIAL Noall354117
ELECTR.SERIAL No386117
Display IDSee
page
110
666, 664
111
667, 665
113
696, 764
115
802
40Endress+Hauser
Page 41
Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTOn-site display operating menu
Level 1Level 2Level 3Level 4Measuring mode,
Level mode or
Level selection
CUST. TAG NUMBER055117
LONG TAG NUMBER305117
ADDITIONAL INFO.272117
DEVICE DESIGN.350117
HARDWARE REV.266117
SOFTWARE VERSION264117
CONFIG RECORDER352117
PCB TEMPERATURE357117
Allowed Min.TEMP358117
Allowed Max.TEMP359117
DIP STATUS363118
PROCESS CONNECTION Pmax PROC. CONN.all570118
PROC.CONN.TYPE482118
MAT.PROC.CONN. +360118
MAT.PROC.CONN. -361118
SEAL TYPE362119
SENSOR DATASENSOR SER. No.all250120
PRESS.SENS LOLIM484120
PRESS.SENS HILIM485120
MINIMUM SPAN591120
SENSOR MEAS.TYPE581120
MAT. MEMBRANE365120
FILLING FLUID366120
Tmin SENSOR368120
Tmax SENSOR369120
SENS H/WARE REV487120
PROCESS INFOPROCESS VALUESPRESSUREall301121
CORRECTED PRESS.434121
SENSOR PRESSURE584121
SENSOR TEMP.367121
MEAS. VAL. TREND378121
LEVEL BEFORE LINLinear
Height Linearized
TANK CONTENTPressure Linearized
Height Linearized
SUPPRESSED FLOWFlow375123
TOTALISER 1652123
TOTAL.1 OVERFLOW655123
TOTALISER 2657123
TOTAL.2 OVERFLOW658123
PEAK HOLD INDIC.COUNTER:P > Pmaxall380123
MAX. MEAS.PRESS.383123
COUNTER:P < Pmin467123
Display IDSee
page
050122
370122
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Page 42
On-site display operating menuCerabar S/Deltabar S/Deltapilot S 4...20mA HART
Level 1Level 2Level 3Level 4Measuring mode,
Level mode or
Level selection
MIN. MEAS.PRESS.469123
COUNTER:T > Tmax404124
MAX. MEAS.TEMP.471124
COUNTER:T < Tmin472124
MIN. MEAS.TEMP.474124
PCB COUNT:T>Tmax488124
PCB MAX. TEMP.490124
PCB COUNT:T<Tmin492124
PCB MIN. TEMP.494124
RESET PEAKHOLD382124
OPERATIONENTER RESET CODEall047124
OPERATING HOURS409124
INSERT PIN No48125
HistoROM AVAIL.831125
DOWNLOAD SELECT.014125
HistoROM CONTROL832125
DIAGNOSTICSSIMULATIONSIMULATION MODEall413126
SIM. PRESSURE414126
SIM.FLOW VALUEFlow639126
SIM. LEVELLevel714126
SIM. TANK CONT.Level715126
SIM. CURRENT270126
SIM. ERROR NO.476127
MESSAGESALARM STATUSall046127
LAST DIAG. CODE564127
ACK. ALARM MODE401127
ACK. ALARM500127
RESET ALL ALARMS603128
ERROR No.600128
SELECT ALARMTYPE595128
ALARM DELAY336128
ALARM DISPL.TIME480128
USER LIMITSPminALARM WINDOWall332129
PmaxALARM WINDOW333129
TminALARM WINDOW334129
TmaxALARM WINDOW335129
SERVICESYSTEM 2CURR. TRIM 4mAall045129
CURR. TRIM 20mA042130
OFFSET 4mA TRIM043130
OFFSET 20mA TRIM044130
Display IDSee
page
42Endress+Hauser
Page 43
Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTFieldCare operating menu
8FieldCare operating menu
The "Flow" measuring mode is only available for the Deltabar S differential pressure
transmitter (not valid for (160 bar (2400 psi) and 250 bar (3750 psi) measuring cell).
Depending on the parameter configuration, not all submenus and parameters are
available.
In the column "Measuring mode, Level mode or Level selection" all available operating modes
are listed.
Level 1Level 2Level 3Level 4Measuring mode, Level mode or
Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTFieldCare operating menu
Level 1Level 2Level 3Level 4Measuring mode, Level mode or
Level selection
BASIC SETUPPRESS. ENG. UNITLevel Standard
CUSTOMER UNIT P71
CUST. UNIT FACT. P71
PRESS. SENS. LOLIM120
PRESS. SENS. HILIM120
LEVEL MODE78
LINd. MEASURAND87
MASS UNIT88
CUSTOMER UNIT M88
CUST. UNIT FACT. M89
HYDR. PRESS MIN.89
HYDR. PRESS MAX.89
DAMPING VALUE89
BASIC SETUPPRESS. ENG. UNITLevel Standard
CUSTOMER UNIT P74
CUST. UNIT FACT. P74
PRESS. SENS. LOLIM120
PRESS. SENS. HILIM120
LEVEL MODE78
COMB. MEASURAND90
HEIGHT UNIT95
CUSTOMER UNIT H95
CUSTOMER UNIT H95
LEVEL MIN.93
LEVEL MAX.93
CALIBRATION MODE93
DENSITY UNIT94
ADJUST DENSITY94
100% POINT96
ZERO POSITION96
DAMPING VALUE96
BASIC SETUPPRESS. ENG. UNITLevel Standard
CUSTOMER UNIT P74
CUST. UNIT FACT. P74
PRESS. SENS. LOLIM120
PRESS. SENS. HILIM120
LEVEL MODE78
COMB. MEASURAND90
LEVEL MIN.93
LEVEL MAX.93
CALIBRATION MODE93
EMPTY CALIB.93
EMPTY PRESSURE94
LEVEL MODE =
Pressure Linearized
LIN. MEASURAND =
Pressure and Mass
LEVEL MODE = Height Linearized
COMB. MEASURAND =
% Height and %
CALIBRATION MODE = Dry
LEVEL MODE = Height Linearized
COMB. MEASURAND =
% Height and %
CALIBRATION MODE = Wet
See
page
70
74
74
Endress+Hauser51
Page 52
FieldCare operating menuCerabar S/Deltabar S/Deltapilot S 4...20mA HART
Level 1Level 2Level 3Level 4Measuring mode, Level mode or
Level selection
FULL CALIB.94
FULL PRESSURE94
DAMPING VALUE96
BASIC SETUPPRESS. ENG. UNITLevel Standard
CUSTOMER UNIT P74
CUST. UNIT FACT. P74
PRESS. SENS. LOLIM120
PRESS. SENS. HILIM120
LEVEL MODE78
COMB. MEASURAND90
HEIGHT UNIT95
CUSTOMER UNIT H95
CUST. UNIT FACT. H95
UNIT VOLUME91
CUSTOMER UNIT V91
CUST. UNIT FACT. V91
LEVEL MIN.93
LEVEL MAX.93
CALIBRATION MODE93
DENSITY UNIT94
ADJUST DENSITY94
100% POINT96
ZERO POSITION96
DAMPING VALUE96
BASIC SETUPPRESS. ENG. UNITLevel Standard
CUSTOMER UNIT P74
CUST. UNIT FACT. P74
PRESS. SENS. LOLIM120
PRESS. SENS. HILIM120
LEVEL MODE78
COMB. MEASURAND90
UNIT VOLUME91
CUSTOMER UNIT V91
CUST. UNIT FACT. V91
LEVEL MIN.93
LEVEL MAX.93
CALIBRATION MODE93
EMPTY CALIB.93
EMPTY PRESSURE94
FULL CALIB.94
FULL PRESSURE94
DAMPING VALUE96
LEVEL MODE = Height Linearized
COMB. MEASURAND =
% Height and Volume
CALIBRATION MODE = Dry
LEVEL MODE = Height Linearized
COMB. MEASURAND =
% Height and Volume
CALIBRATION MODE = Wet
See
page
74
74
52Endress+Hauser
Page 53
Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTFieldCare operating menu
Level 1Level 2Level 3Level 4Measuring mode, Level mode or
Level selection
BASIC SETUPPRESS. ENG. UNITLevel Standard
CUSTOMER UNIT P74
CUST. UNIT FACT. P74
PRESS. SENS. LOLIM120
PRESS. SENS. HILIM120
LEVEL MODE78
COMB. MEASURAND90
HEIGHT UNIT95
CUSTOMER UNIT H95
CUST. UNIT FACT. H95
MASS UNIT92
CUSTOMER UNIT M92
CUST. UNIT FACT. M92
LEVEL MIN.93
LEVEL MAX.93
CALIBRATION MODE93
DENSITY UNIT94
ADJUST DENSITY94
100% POINT96
ZERO POSITION96
DAMPING VALUE96
BASIC SETUPPRESS. ENG. UNITLevel Standard
CUSTOMER UNIT P74
CUST. UNIT FACT. P74
PRESS. SENS. LOLIM120
PRESS. SENS. HILIM120
LEVEL MODE78
COMB. MEASURAND90
MASS UNIT92
CUSTOMER UNIT M92
CUST. UNIT FACT. M92
LEVEL MIN.93
LEVEL MAX.93
CALIBRATION MODE93
EMPTY CALIB.93
EMPTY PRESSURE94
FULL CALIB.94
FULL PRESSURE94
DAMPING VALUE96
LEVEL MODE = Height Linearized
COMB. MEASURAND =
% Height and Mass
CALIBRATION MODE = Dry
LEVEL MODE = Height Linearized
COMB. MEASURAND =
% Height and Mass
CALIBRATION MODE = Wet
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FieldCare operating menuCerabar S/Deltabar S/Deltapilot S 4...20mA HART
Level 1Level 2Level 3Level 4Measuring mode, Level mode or
Level selection
BASIC SETUPPRESS. ENG. UNITLevel Standard
CUSTOMER UNIT P90
CUST. UNIT FACT. P90
PRESS. SENS. LOLIM120
PRESS. SENS. HILIM120
LEVEL MODE78
COMB. MEASURAND90
HEIGHT UNIT90
CUSTOMER UNIT H90
CUST. UNIT FACT. H90
UNIT VOLUME91
CUSTOMER UNIT V91
CUST. UNIT FACT. V91
LEVEL MIN.93
LEVEL MAX.93
CALIBRATION MODE93
DENSITY UNIT94
ADJUST DENSITY94
ZERO POSITION96
DAMPING VALUE96
BASIC SETUPPRESS. ENG. UNITLevel Standard
CUSTOMER UNIT P90
CUST. UNIT FACT. P90
PRESS. SENS. LOLIM120
PRESS. SENS. HILIM120
LEVEL MODE78
COMB. MEASURAND90
HEIGHT UNIT90
CUSTOMER UNIT H90
CUST. UNIT FACT. H90
UNIT VOLUME91
CUSTOMER UNIT V91
CUST. UNIT FACT. V91
LEVEL MIN.93
LEVEL MAX.93
CALIBRATION MODE93
EMPTY CALIB.93
EMPTY PRESSURE94
FULL CALIB.94
FULL PRESSURE94
ADJUST DENSITY94
DAMPING VALUE96
LEVEL MODE = Height Linearized
COMB. MEASURAND =
Height and Volume
CALIBRATION MODE = Dry
LEVEL MODE = Height Linearized
COMB. MEASURAND =
Height and Volume
CALIBRATION MODE = Wet
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Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTFieldCare operating menu
Level 1Level 2Level 3Level 4Measuring mode, Level mode or
Level selection
BASIC SETUPPRESS. ENG. UNITLevel Standard
CUSTOMER UNIT P90
CUST. UNIT FACT. P90
PRESS. SENS. LOLIM120
PRESS. SENS. HILIM120
LEVEL MODE78
COMB. MEASURAND90
HEIGHT UNIT90
CUSTOMER UNIT H90
CUSTOMER UNIT H90
MASS UNIT92
CUSTOMER UNIT M92
CUST. UNIT FACT. M92
LEVEL MIN.93
LEVEL MAX.93
CALIBRATION MODE93
DENSITY UNIT94
ADJUST DENSITY94
ZERO POSITION96
DAMPING VALUE96
BASIC SETUPPRESS. ENG. UNITLevel Standard
CUSTOMER UNIT P90
CUST. UNIT FACT. P90
PRESS. SENS. LOLIM120
PRESS. SENS. HILIM120
LEVEL MODE78
COMB. MEASURAND90
HEIGHT UNIT90
CUSTOMER UNIT H90
CUSTOMER UNIT H90
MASS UNIT92
CUSTOMER UNIT M92
CUST. UNIT FACT. M92
LEVEL MIN.93
LEVEL MAX.93
CALIBRATION MODE93
EMPTY CALIB.93
EMPTY PRESSURE94
FULL CALIB.94
FULL PRESSURE94
ADJUST DENSITY94
DAMPING VALUE96
LEVEL MODE = Height Linearized
COMB. MEASURAND =
Height and Mass
CALIBRATION MODE = Dry
LEVEL MODE = Height Linearized
COMB. MEASURAND =
Height and Mass
CALIBRATION MODE = Wet
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FieldCare operating menuCerabar S/Deltabar S/Deltapilot S 4...20mA HART
Level 1Level 2Level 3Level 4Measuring mode, Level mode or
Level selection
BASIC SETUPPRESS. ENG. UNITLevel Standard
CUSTOMER UNIT P90
CUST. UNIT FACT. P90
PRESS. SENS. LOLIM120
PRESS. SENS. HILIM120
LEVEL MODE78
COMB. MEASURAND90
HEIGHT UNIT90
CUSTOMER UNIT H90
CUSTOMER UNIT H90
LEVEL MIN93
LEVEL MAX93
CALIBRATION MODE93
DENSITY UNIT94
ADJUST DENSITY94
ZERO POSITION96
DAMPING VALUE96
BASIC SETUPPRESS. ENG. UNITLevel Standard
CUSTOMER UNIT P90
CUST. UNIT FACT. P90
PRESS. SENS. LOLIM120
PRESS. SENS. HILIM120
LEVEL MODE78
COMB. MEASURAND90
HEIGHT UNIT90
CUSTOMER UNIT H90
CUSTOMER UNIT H90
LEVEL MIN.93
LEVEL MAX.93
CALIBRATION MODE93
EMPTY CALIB.93
EMPTY PRESSURE94
FULL CALIB.94
FULL PRESSURE94
ADJUST DENSITY94
DAMPING VALUE96
BASIC SETUPPRESS. ENG. UNITFlow97
CUSTOMER UNIT P97
CUST. UNIT FACT. P97
PRESS. SENS. LOLIM120
PRESS. SENS. HILIM120
LINEAR/SQROOT114
MIN PRESS. FLOW67
LEVEL MODE = Height Linearized
COMB. MEASURAND =
Height and %
CALIBRATION MODE = Dry
LEVEL MODE = Height Linearized
COMB. MEASURAND =
Height and %
CALIBRATION MODE = Wet
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Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTFieldCare operating menu
Level 1Level 2Level 3Level 4Measuring mode, Level mode or
Level selection
MAX PRESS. FLOW100
FLOW-MEAS TYPE98
UNIT FLOW98
CUSTOMER UNIT F99
CUST. UNIT FACT. F99
MAX. DURCHFLUSS100
LOW FLOW CUT-OFF103
SET. L. FL. CUT-OFF103
DAMPING VALUE100
EXTENDED SETUPTEMP. ENG. UNITFlow 100
TEMP. ENG. UNITLevel101
DENSITY UNITLevel Standard101
ADJUST DENSITY101
PROCESS DENSITY101
SET LRVPressure Linearized,
Height Linearized
SET URVPressure Linearized,
DENSITY UNITLevel Easy Pressure101
ADJUST DENSITY101
PROCESS DENSITY101
ADJUST DENSITYLevel Easy Height101
DENSITY UNIT101
PROCESS DENSITY101
TEMP. ENG. UNITFlow103
SET LRV103
SET URV104
LINEARIZATIONTANK CONTENT MINPressure Linearized,
TANK CONTENT MAX107
Height Linearized
Height Linearized
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102
102
107
TABLE SELECTION107
LIN. EDIT MODE107
EDITOR TABLE108
LINE-NUMB:108
X-VAL (Manual):108
X-VAL (Semiauto.):108
Y-VAL:108
ACTIV LIN.TAB.Y109
ACTIV LIN.TAB.X109
TANK DESCRIPTION109
TABLE ACTIVATE109
TOTALISER SETUPTOTAL.1 ENG.UNITFlow110
TOT. 1 USER UNIT110
FACT.U.U.TOTAL.1110
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FieldCare operating menuCerabar S/Deltabar S/Deltapilot S 4...20mA HART
Level 1Level 2Level 3Level 4Measuring mode, Level mode or
Level selection
NEG. FLOW TOT. 1110
RESET TOTALISER1111
TOTAL.2 ENG.UNIT111
TOT. 2 UNIT TEXT111
FACT.U.U.TOTAL.2111
NEG. FLOW TOT. 2111
SAFETY CONFIRM.
See Safety Manual for Deltabar S (SD00189), Cerabar S (SD00190) or Deltapilot S (SD00213P).
DISPLAYMAIN LINE CONT.all111
LANGUAGE62
MAIN DATA FORMAT112
ALTERNATE DATA112
DISPLAY CONTRAST112
DIGITS SET112
OUTPUTOUTPUT CURRENTall112
CURRENT CHARACT.113
OUTPUT FAIL MODE113
ALT.CURR.OUTPUT114
SET MAX. ALARM114
SET MIN. CURRENT114
LINEAR/SQROOTPressure and Flow114
ASSIGN CURRENTHeight Linearized114
TRANSMITTER DATAHART DATAHART VERSIONall114
CURRENT MODE115
BUS ADDRESS115
DEVICE TYPE115
DEVICE REVISION115
BURST MODE115
BURST OPTION115
PREAMBLE NUMBER116
MANUFACTOR ID116
MESSAGE116
HART DATE116
HART PRIMARY VALUE IS116
PRIMARY VALUE116
SECONDARY VAL.IS116
SECONDARY VALUE116
THIRD VALUE IS116
THIRD VALUE116
4TH VALUE IS117
4TH VALUE117
TRANSMITTER DATADEVICE SERIAL Noall117
ELECTR.SERIAL No117
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Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTFieldCare operating menu
Level 1Level 2Level 3Level 4Measuring mode, Level mode or
Level selection
CUST. TAG NUMBER117
LONG TAG NUMBER117
ADDITIONAL INFO.117
DEVICE DESIGN.117
HARDWARE REV.117
SOFTWARE VERSION117
CONFIG RECORDER117
PCB TEMPERATURE117
Allowed Min.TEMP117
Allowed Max.TEMP117
DIP STATUS118
PROCESS
CONNECTION
SENSOR DATASENSOR SER. No.all120
PROCESS INFOPROCESS VALUESMEASURED VALUEPressure121
Pmax PROC. CONN.all118
PROC.CONN.TYPE118
MAT.PROC.CONN. +118
MAT.PROC.CONN. -118
SEAL TYPE119
BOLTS MATERIAL119
NUTS MATERIAL119
DRAIN VENT MAT.119
DRAIN VENT POS.119
THREAD PROCESS119
MOUNTING THREAD119
REMOTE SEAL +119
REMOTE SEAL -119
DIAPHRAG.MAT. +119
DIAPHRAG.MAT. -119
NR OF CHEM SEAL120
FILL FLUID120
PRESS.SENS LOLIM120
PRESS.SENS HILIM120
MINIMUM SPAN120
SENSOR MEAS.TYPE120
MAT. MEMBRANE120
FILLING FLUID120
Tmin SENSOR120
Tmax SENSOR120
SENS H/WARE REV120
PRESSURE121
CORRECTED PRESS.121
SENSOR PRESSURE121
SENSOR TEMP.121
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FieldCare operating menuCerabar S/Deltabar S/Deltapilot S 4...20mA HART
Level 1Level 2Level 3Level 4Measuring mode, Level mode or
Level selection
MEAS. VAL. TREND121
MEASURED VALUELevel122
PRESSURE122
CORRECTED PRESS.122
SENSOR PRESSURE122
SENSOR TEMP.122
MEAS. VAL. TREND122
LEVEL BEFORE LIN122
TANK CONTENTPressure Linearized,
Height Linearized
MEASURED VALUEFlow122
PRESSURE123
CORRECTED PRESS.123
SENSOR PRESSURE123
SENSOR TEMP.123
MEAS. VAL. TREND123
SUPPRESSED FLOW123
TOTALIZER 1123
TOTAL.1 OVERFLOW123
TOTALIZER 2123
TOTAL.2 OVERFLOW123
PEAK HOLD INDIC.COUNTER:P > Pmaxall123
COUNTER:P < Pmin123
MAX. MEAS.PRESS.123
MIN. MEAS.PRESS.123
COUNTER:T > Tmax124
COUNTER:T < Tmin124
MAX. MEAS.TEMP.124
MIN. MEAS.TEMP.124
PCB COUNT:T>Tmax124
PCB COUNT:T<Tmin124
PCB MAX. TEMP.124
PCB MIN. TEMP.124
RESET PEAKHOLD124
OPERATIONENTER RESET CODEall124
OPERATING HOURS124
INSERT PIN No125
HistoROM AVAIL.125
DOWNLOAD SELECT.125
HistoROM CONTROL125
DIAGNOSTICSSIMULATIONSIMULATION MODEall126
SIM. PRESSURE126
SIM.FLOW VALUE126
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Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTFieldCare operating menu
Level 1Level 2Level 3Level 4Measuring mode, Level mode or
Level selection
SIM. LEVEL126
SIM. TANK CONT.126
SIM. CURRENT126
SIM. ERROR NO.127
MESSAGESALARM STATUSall127
LAST DIAG. CODE127
ACK. ALARM MODE127
ACK. ALARM127
RESET ALL ALARMS128
ERROR No.128
SELECT ALARMTYPE
(Overview alarms)
ALARM DELAY128
ALARM DISPL.TIME128
USER LIMITSPminALARM WINDOWall129
PmaxALARM WINDOW129
TminALARM WINDOW129
TmaxALARM WINDOW129
SERVICESystem2CURR. TRIM 4mAall129
CURR. TRIM 20mA130
OFFSET 4mA TRIM130
OFFSET 20mA TRIM130
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128
(131)
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Description of parametersCerabar S/Deltabar S/Deltapilot S 4...20mA HART
WARNING
!
9Description of parameters
• The following tables list all the parameters as per the menu structure of the on-site
display. Each table corresponds to a function group in the menu tree.
• The menu structure for on-site operation and the digital communication are different.
• In the operating program or HART handheld terminal, additional parameters are
displayed. These parameters are marked accordingly.
• The menu path of the on-site display is indicated in the header of each table. You can use
this path to get to the parameters in question.
• The menu has a different structure depending on the measuring mode selected. This
means that some function groups are only displayed for one measuring mode, e.g. the
"LINEARISATION" function group for the "Level" measuring mode. If certain requirements
have to be met for a function group, these are listed in the first row of the table.
• Some parameters are only displayed if other parameters are appropriately configured. For
example, the EMPTY CALIB. parameter is not displayed in the Quick Setup menu ("Level"
measuring mode) unless the "Linear" option was selected for the LEVEL MODE parameter
and the "Wet" option was selected for the CALIBRATION MODE parameter. There is a
comment in the parameter description here stating: Note: prerequisite: LEVEL MODE =
Linear and CALIBRATION MODE = Wet.
• Parameter names are written in upper case in the text.
• In the "Parameter name" column, the unique identification number (ID) of the parameter
is indicated in brackets. This ID only appears on the on-site display.
Table 1: GROUP SELECTION LANGUAGE – on-site operation
Parameter nameDescription
LANGUAGE (079)
Selection
Table 2: GROUP SELECTION MEASURING MODE – on-site operation
Parameter nameDescription
MEASURING MODE (389)
Selection
Select the menu language for the on-site display.
• In the operating program and in the HART handheld terminal, the LANGUAGE
parameter is arranged in the DISPLAY function group.
• Select the menu language for FieldCare via the "Extras" menu "Options"
"Display" tab "Tool language" area.
Factory setting:
English
Select the measuring mode.
The operating menu is structured according to the selected measuring mode.
Changing the measuring mode can affect the adjustment data!
This situation can result in product overflow.
‣ Check calibration data when the measuring mode is changed.
Options:
• Pressure
•Level
•Deltabar S: Flow
Factory setting:
• Cerabar S and Deltabar S: Pressure
•Deltapilot S: Level
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Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTDescription of parameters
Table 2: GROUP SELECTION MEASURING MODE – on-site operation
Parameter nameDescription
LEVEL SELECTION (020)
Options
For LEVEL SELECTION = "Level Easy Pressure" see Page 70, Table 8.
For LEVEL SELECTION = "Level Easy Height" see Page 73, Table 9.
For LEVEL SELECTION = "Level standard" see Page 77, Table 10.
Select level mode.
Prerequisite:
•MEASURING MODE = Level
• In the "Level Easy Pressure" and "Level Easy Height" level modes, the values
entered are not tested as extensively as in the "Level Standard" level mode. The
values entered for EMPTY CALIB./FULL CALIB., EMPTY PRESSURE/FULL
PRESSURE, EMPTY HEIGHT/FULL HEIGHT and SET LRV/SET URV must have a
minimum interval of 1% for the "Level Easy Pressure" and "Level Easy Height"
level modes. The value will be rejected with a warning message if the values are
too close together. Further limit values are not checked; i.e. the values entered
must be appropriate for the sensor and the measuring task so that the
measuring device can measure correctly.
For an overview of the different level modes and types, see Page 8, Section
5.1 "Overview of level measurement".
• The "Level Easy Pressure" and "Level Easy Height" level modes encompass fewer
parameters than the "Level Standard" mode and are used for quick and easy
configuration of a level application.
• Customer-specific units of fill level, volume and mass or a linearization table
may only be entered in the "Level Standard" level mode.
• Where the device is intended for use as a subsystem in a safety function (SIL), a
"Device configuration with enhanced parameter security" (SAFETY CONFIRM.) is
only possible for the "Level" operating mode in the "Level Easy Pressure" level
mode. All parameters previously entered are checked after a password is
entered. Once the "Level Easy Height" or "Level Standard" has been selected, the
configuration will first have to be reset to the ex-works setting using the RESET
parameter (menu path: (GROUP SELECTION ) OPERATING MENU
OPERATION) using the reset code "7864".
For additional information, see the Safety Manual for Deltabar S (SD00189),
Cerabar S (SD00190) or Deltapilot S (SD00213P).
Options:
• Level Easy Pressure
Specify two pressure-level value pairs for this level mode. The pressure
measured value is converted directly to the unit which is selected via the
OUTPUT UNIT parameter (Page 71). Two calibration modes, "Wet" and "Dry",
are available.
– Wet calibration takes place by filling and emptying the container. In the case
of two different levels, the level, volume, mass or percentage value entered is
assigned to the pressure measured at this point in time.
– Dry calibration is a theoretical calibration. For this calibration, specify two
pressure-level value pairs via the EMPTY CALIB., EMPTY PRESSURE, FULL
CALIB. and FULL PRESSURE parameters. Parameter descriptions see Page
72 ff.
•Level Easy Height
For this level mode, specify a height unit, density and two height-level value
pairs. The pressure measured value is converted to a height value using the
density entered and the height unit. Two calibration modes, "Wet" and "Dry", are
available.
– Wet calibration takes place by filling and emptying the container. In the case
of two different levels, the level, volume, mass or percentage value entered is
assigned to the converted height value.
– Dry calibration is a theoretical calibration. For this calibration, specify two
height-level value pairs via the EMPTY CALIB., EMPTY HEIGHT, FULL CALIB.
and FULL HEIGHT parameters. Parameter descriptions see Page 76 ff.
•Level standard
Once you have selected this level mode, you can use the LEVEL MODE parameter
( Page 78) to choose between "Linear", "Pressure Linearized" and "Height
Linearized".
Factory setting:
Level Easy Pressure
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Description of parametersCerabar S/Deltabar S/Deltapilot S 4...20mA HART
This menu displays the most important parameters for the "Pressure" measuring mode.
Prerequisite:
• MEASURING MODE = Pressure
POS. ZERO ADJUST (685)
Entry
POS. INPUT VALUE (563)
Entry
SET LRV (245)
Entry
SET URV (246)
Entry
Position adjustment – the pressure difference between zero (set point) and the
measured pressure need not be known.
Due to the orientation of the device, there may be a shift in the measured value, i.e.
for example, when the container is empty, the MEASURED VALUE parameter does
not display zero.
Example:
– MEASURED VALUE = 2.2 mbar (0.033 psi)
– Correct the MEASURED VALUE via the POS. ZERO ADJUST parameter with the
"Confirm" option. This means that you are assigning the value 0.0 to the pressure
present.
– MEASURED VALUE (after pos. zero adjust) = 0.0 mbar
– The current value is also corrected.
The CALIB. OFFSET parameter displays the resulting pressure difference (offset) by
which the MEASURED VALUE was corrected.
Prerequisite:
• This parameter is displayed for Deltabar S, Cerabar S with gauge pressure sensor
and Deltapilot S.
Options:
•Abort
•Confirm
Factory setting:
Abort
Position adjustment – the pressure difference between zero (set point) and the
measured pressure need not be known. To correct the pressure difference, you
need a reference measurement value (e. g. from a reference device).
Due to the orientation of the device, there may be a shift in the measured value, i.e.
for example, when the container is empty, the MEASURED VALUE parameter does
not display zero or the desired value.
Example:
– MEASURED VALUE = 0.5 mbar (0.0075 psi)
– For the POS. INPUT VALUE parameter, specify the desired set point for the
MEASURED VALUE, e.g. 2 mbar.
(MEASURED VALUE
– MEASURED VALUE (after entry for POS. INPUT VALUE) = 2.0 mbar (0.03 psi)
= POS. INPUT VALUE)
new
– The CALIB. OFFSET parameter displays the resulting pressure difference (offset)
This menu displays the most important parameters for the "Level" measuring mode.
Prerequisite:
•MEASURING MODE = Level
POS. ZERO ADJUST (685)
Entry
POS. INPUT VALUE (563)
Entry
Enter damping time (time constant ).
The damping affects the speed at which all subsequent elements, such as the onsite display, measured value and current output react to a change in the pressure.
Input range:
0.0...999.0 s
Factory setting:
2.0 s or as per order specifications
Position adjustment – the pressure difference between zero (set point) and the
measured pressure need not be known.
Due to the orientation of the device, there may be a shift in the measured value, i.e.
when the container is empty, the MEASURED VALUE parameter does not display
zero.
Example:
– MEASURED VALUE = 2.2 mbar (0.033 psi)
– Correct the MEASURED VALUE via the POS. ZERO ADJUST parameter with the
"Confirm" option. This means that you are assigning the value 0.0 to the pressure
present.
– MEASURED VALUE (after pos. zero adjust) = 0.0 mbar
– The current value is also corrected.
The CALIB. OFFSET parameter displays the resulting pressure difference (offset) by
which the MEASURED VALUE was corrected.
Prerequisite:
• This parameter is displayed for Deltabar S, Cerabar S with gauge pressure sensor
and Deltapilot S.
Options:
•Abort
•Confirm
Factory setting:
0.0
Position adjustment – the pressure difference between zero (set point) and the
measured pressure need not be known. To correct the pressure difference, you
need a reference measurement value (e. g. from a reference device).
Due to the orientation of the device, there may be a shift in the measured value, i.e.
when the container is empty, the MEASURED VALUE parameter does not display
zero or the desired value.
Example:
– MEASURED VALUE = 0.5 mbar (0.0075 psi)
– For the POS. INPUT VALUE parameter, specify the desired set point for the
MEASURED VALUE, e.g. 2.0 mbar (0.03 psi).
(MEASURED VALUE
– MEASURED VALUE (after entry for POS. INPUT VALUE) = 2.0 mbar (0.03 psi)
= POS. INPUT VALUE)
new
– The CALIB. OFFSET parameter displays the resulting pressure difference (offset)
mbar (0.0225 psi))
– The current value is also corrected.
Prerequisite:
• This parameter is displayed for Cerabar S with absolute pressure sensors.
Factory setting:
0.0
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Description of parametersCerabar S/Deltabar S/Deltapilot S 4...20mA HART
Table 4: (GROUP SELECTION )QUICK SETUP "Level"
Parameter nameDescription
EMPTY CALIB. (314)/
(010)
Entry
FULL CALIB. (315)/(004)
Entry
Enter level value for the lower calibration point (container empty).
The container is either empty or part full. By entering a value for this parameter,
you are assigning a level value to the pressure present at the device.
Prerequisite:
• LEVEL SELECTION = Level Easy Pressure ( see also Page 63),
CALIBRATION MODE = Wet (see also Page 72)
• LEVEL SELECTION = Level Standard ( see also Page),
LEVEL MODE = Linear ( see also Page 78),
CALIBRATION MODE = Wet (see also Page 82)
For this parameter, the on-site display shows the level value to be entered and the
pressure present at the device. In order for the level value to be saved together with
the pressure present at the device, the entry field for the level value must first be
activated using the or key before confirming with the key. This applies also
if the level value is to remain unchanged.
Factory setting:
0.0
Enter level value for the upper calibration point (container full).
The container is either completely or almost full. By entering a value for this
parameter, you are assigning a level value to the pressure present at the device.
Prerequisite:
• LEVEL SELECTION = Level Easy Pressure ( see also Page 63),
CALIBRATION MODE = Wet (see also Page 72)
• LEVEL SELECTION = Level Standard,
LEVEL MODE = Linear ( see also Page 78),
CALIBRATION MODE = Wet (see also Page 82)
For this parameter, the on-site display shows the level value to be entered and the
pressure present at the device. In order for the level value to be saved together with
the pressure present at the device, the entry field for the level value must first be
activated using the or key before confirming with the key. This applies also
if the level value is to remain unchanged.
Factory setting:
100.0
DAMPING VALUE (247)
Entry
Table 5: (GROUP SELECTION ) QUICK SETUP "Flow"
Parameter nameDescription
This menu displays the most important parameters for the "Flow" measuring mode.
Prerequisite:
• Deltabar S differential pressure transmitter
•MEASURING MODE = Flow
Enter damping time (time constant ).
The damping affects the speed at which all subsequent elements, such as the onsite display, measured value and current output react to a change in the pressure.
Input range:
0.0...999.0 s
Factory setting:
2.0 s or as per order specifications
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Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTDescription of parameters
Table 5: (GROUP SELECTION ) QUICK SETUP "Flow"
Parameter nameDescription
POS. ZERO ADJUST (685)
Entry
MAX. FLOW (311)
Entry
Position adjustment – the pressure difference between zero (set point) and the
measured pressure need not be known. (A reference pressure is present at the
device.)
Due to the orientation of the device, there may be a shift in the measured value, i.e.
when the container is empty, the MEASURED VALUE parameter does not display
zero.
Example:
– MEASURED VALUE = 2.2 mbar (0,033 psi)
– Correct the MEASURED VALUE via the POS. ZERO ADJUST parameter with the
"Confirm" option. This means that you are assigning the value 0.0 to the pressure
present.
– MEASURED VALUE (after pos. zero adjust) = 0.0 mbar
– The current value is also corrected.
The CALIB. OFFSET parameter displays the resulting pressure difference (offset) by
which the MEASURED VALUE was corrected.
Selection:
•Abort
•Confirm
Factory setting:
0.0
Enter maximum flow of primary element.
See also layout sheet of primary element. The maximum flow is assigned to the
maximum pressure which you enter via MAX PRESS. FLOW.
MAX PRESS. FLOW (634)
Entry
MIN. PRESS. FLOW
Display
DAMPING VALUE (247)
Entry
Use the LINEAR/SQROOT parameter (Page 114) to specify the current signal for
the "Flow" measuring mode. The following applies for the "Flow (square root)"
setting:
If you enter a new value for MAX. FLOW, the value for SET URV is also changed.
Use SET URV to assign a flow to the upper current value. If you want to assign the
upper current value a value other than that for MAX. FLOW, you must enter the
desired value for SET URV. ( SET URV, Page 104).
Factory setting:
1.0
Enter maximum pressure of primary element.
See layout sheet of primary element. This value is assigned to the maximum
flow value (see MAX. FLOW).
Use the LINEAR/SQROOT parameter (Page 114) to specify the current signal for
the "Flow" measuring mode. The following applies for the "Differential pres." setting:
If you enter a new value for MAX PRESS. FLOW, the value for SET URV is also
changed. Use SET URV to assign a pressure value to the upper current value. If you
want to assign the upper current value a value other than that for MAX PRESS.
FLOW, you must enter the desired value for SET URV. ( SET URV, Page 104).
Factory setting:
High sensor limit ( See PRESS. SENS HILIM, Page 120)
Display of the pressure value at minimum flow rate (= 0).
Factory setting:
0
Prerequisite:
Digital communication
Enter damping time (time constant ).
The damping affects the speed at which all subsequent elements, such as the onsite display, measured value and current output react to a change in the pressure.
Input range:
0.0...999.0 s
Factory setting:
2.0 s or as per order specifications
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Description of parametersCerabar S/Deltabar S/Deltapilot S 4...20mA HART
Table 6: (GROUP SELECTION )OPERATING MENU SETTINGS POSITION ADJUSTMENT
Parameter nameDescription
Due to the orientation of the device, there may be a shift in the measured value, i.e. when the container is empty,
the measured value does not display zero. Deltabar S and Cerabar S offer three different ways of performing a
position adjustment.
Recommendation:
• The pressure difference between zero (set point) and the measured pressure need not be known.
– POS. ZERO ADJUST: Deltabar S or Cerabar S with gauge pressure sensor or Deltapilot S.
– POS. INPUT VALUE: Cerabar S with absolute pressure sensor.
• The pressure difference between zero (set point) and the measured pressure is known.
– CALIB. OFFSET: Deltabar S, Cerabar S with gauge pressure sensor, Cerabar S with absolute pressure sensor
or Deltapilot S.
POS. ZERO ADJUST (685)
Entry
POS. INPUT VALUE (563)
Entry
CALIB. OFFSET (319)
Entry
Position adjustment – the pressure difference between zero (set point) and the
measured pressure need not be known.
Example:
– MEASURED VALUE = 2.2 mbar (0.033 psi)
– Correct the MEASURED VALUE via the POS. ZERO ADJUST parameter with the
"Confirm" option. This means that you are assigning the value 0.0 to the pressure
present.
– MEASURED VALUE (after pos. zero adjust) = 0.0 mbar
– The current value is also corrected.
The CALIB. OFFSET parameter displays the resulting pressure difference (offset) by
which the MEASURED VALUE was corrected.
Selection:
•Abort
•Confirm
Factory setting:
0.0
Position adjustment – the pressure difference between zero (set point) and the
measured pressure need not be known. To correct the pressure difference, you
need a reference measurement value (e. g. from a reference device).
Example:
– MEASURED VALUE = 0.5 mbar (0.0075 psi)
– For the POS. INPUT VALUE parameter, specify the desired set point for the
MEASURED VALUE, e.g. 2.0 mbar (0.03 psi).
(MEASURED VALUE
– MEASURED VALUE (after entry for POS. INPUT VALUE) = 2.0 mbar (0.03 psi)
= POS. INPUT VALUE)
new
– The CALIB. OFFSET parameter displays the resulting pressure difference (offset)
Select pressure unit.
If a new pressure unit is selected, all pressure-specific parameters are converted
and displayed with the new unit.
Options:
• mbar, bar
• mmH2O, mH2O, inH2O, ftH2O 1)
• Pa, hPa, kPa, MPa
•psi
•mmHg, inHg 2)
•Torr
2
, kg/cm
2
, kgf/cm
2
2
•g/cm
2
•lb/ft
•atm
•gf/cm
•User unit, See also the following parameter description for CUSTOMER UNIT
P and CUST. UNIT FACT. P.
1) The conversion factor of the pressure units refers to a reference temperature of
4 °C (39.2 °F).
2) The conversion factor of the pressure units refers to a reference temperature of
0 °C (32 °F).
Factory setting:
Depends on the sensor nominal measuring range mbar or bar or as per order
specifications
Enter text (unit) for customer-specific pressure unit.
You can enter a maximum of eight alphanumeric characters here. See also
CUST. UNIT FACT. P.
Prerequisite:
• PRESS. ENG. UNIT = User unit
CUST. UNIT FACT. P (317)
Entry
SET LRV (245)
Entry
Only the first five characters are shown on the on-site display. For example, if
"crates" is specified as the customer-specific unit, "crate" is displayed.
If the unit contains a slash, up to eight characters can be shown on the on-site
display. The maximum number of characters in the counter is again limited to five.
For example, if "crates/m2" is specified as the customer-specific unit, "crate/m2" is
displayed. In the FieldCare, all eight characters are displayed.
In the HART handheld terminal, the customer-specific unit is only displayed in the
CUSTOMER UNIT P parameter. The measured value is displayed with the
additional text "User Unit".
Factory setting:
_ _ _ _ _ _ _ _
Enter conversion factor for a customer-specific pressure unit.
The conversion factor must be entered in relation to the SI unit "Pa". See also
CUSTOMER UNIT P.
Prerequisite:
• PRESS. ENG. UNIT = User unit
Example:
– You want the measured value to be displayed in "PU" (PU: packing unit).
– MEASURED VALUE =10000 Pa 1 PU
– Entry CUSTOMER UNIT P: PU
– Entry CUST. UNIT FACT. P: 0.0001
– Result: MEASURED VALUE = 1 PU
Factory setting:
1.0
Set lower range value – without reference pressure.
Enter pressure value for the lower current value (4 mA).
Factory setting:
0.0 or as per order specifications
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Description of parametersCerabar S/Deltabar S/Deltapilot S 4...20mA HART
Set upper range value – without reference pressure.
Enter pressure value for the upper current value (20 mA).
Factory setting:
High sensor limit ( See PRESS. SENS HILIM, Page 120)
Set lower range value – reference pressure is present at device.
The pressure for the lower current value (4 mA) is present at device. With the
"Confirm" option, you assign the lower current value to the pressure value present.
On-site display: the pressure value present is displayed in the bottom line.
Options:
•Abort
•Confirm
Set upper range value – reference pressure is present at device.
The pressure for the upper current value (20 mA) is present at device. With the
"Confirm" option, you assign the upper current value to the pressure value present.
On-site display: the pressure value present is displayed in the bottom line.
Options:
•Abort
•Confirm
Enter damping time (time constant ).
The damping affects the speed at which all subsequent elements, such as the onsite display, measured value and current output react to a change in the pressure.
The following parameters are displayed if you have selected the "Level Easy Pressure" option for the LEVEL
SELECTION parameter. Specify two pressure-level value pairs for this level mode. Two calibration modes, "Wet"
and "Dry", are available.
Prerequisite:
•MEASURING MODE = Level
• LEVEL SELECTION = Level Easy Pressure
PRESS. ENG. UNIT (060)
Selection
Select pressure unit.
If a new pressure unit is selected, all pressure-specific parameters are converted
and displayed with the new unit.
Options:
• mbar, bar
• mmH2O, mH2O, inH2O, ftH2O 1)
• Pa, hPa, kPa, MPa
•psi
•mmHg, inHg 2)
•Torr
2
, kg/cm
2
, kgf/cm
2
2
•g/cm
2
•lb/ft
•atm
•gf/cm
•User unit, See also the following parameter description for CUSTOMER UNIT
P and CUST. UNIT FACT. P.
1) The conversion factor of the pressure units refers to a reference temperature of
4 °C (39.2 °F).
2) The conversion factor of the pressure units refers to a reference temperature of
0 °C (32 °F).
Factory setting:
Depends on the sensor nominal measuring range mbar or bar or as per order
specifications
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Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTDescription of parameters
Enter text (unit) for customer-specific pressure unit.
You can enter a maximum of eight alphanumeric characters here. See also
CUST. UNIT FACT. P.
Prerequisite:
• PRESS. ENG. UNIT = User unit
Only the first five characters are shown on the on-site display. For example, if
"crates" is specified as the customer-specific unit, "crate" is displayed.
If the unit contains a slash, up to eight characters can be shown on the on-site
display. The maximum number of characters in the counter is again limited to five.
For example, if "crates/m2" is specified as the customer-specific unit, "crate/m2" is
displayed. In the FieldCare, all eight characters are displayed.
In the HART handheld terminal, the customer-specific unit is only displayed in the
CUSTOMER UNIT P parameter. The measured value is displayed with the
additional text "User Unit".
Factory setting:
_ _ _ _ _ _ _ _
Enter conversion factor for a customer-specific pressure unit.
The conversion factor must be entered in relation to the SI unit "Pa". See also
CUSTOMER UNIT P.
Prerequisite:
• PRESS. ENG. UNIT = User unit
Example:
– You want the measured value to be displayed in "PU" (PU: packing unit).
– MEASURED VALUE =10000 Pa 1 PU
– Entry CUSTOMER UNIT P: PU
– Entry CUST. UNIT FACT. P: 0.0001
– Result: MEASURED VALUE = 1 PU
Factory setting:
1.0
Select unit for measured value display and MEASURED VALUE parameter ( Page
121).
The selected unit is used only to describe the measured value. This means that
when selecting a new output unit, the measured value is not converted.
Example:
• current measured value: 0.3 ft
• new output unit: m
• new measured value: 0.3 m (0.98 ft)
Options
•%
• mm, cm, dm, m
• ft, inch
3
•cm
, dm3, m3,m3 E3
•l, hl
3
, ft3 E
3
•ft
• gal, bbl, Igal
• g, kg, t
•lb, ton, oz
Factory setting:
%
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Description of parametersCerabar S/Deltabar S/Deltapilot S 4...20mA HART
•Wet
Wet calibration takes place by filling and emptying the container. In the case of
two different levels, the level, volume, mass or percentage value entered is
assigned to the pressure measured at this point in time. ( See also this table,
parameter descriptions for EMPTY CALIB. and FULL CALIB.)
•Dry
Dry calibration is a theoretical calibration. For this calibration, specify two
pressure-level value pairs via the following parameters: EMPTY CALIB., EMPTY
PRESSURE, FULL CALIB. and FULL PRESSURE.
Factory setting:
Wet
Enter level, volume, mass or percentage value for the lower calibration point
(container empty).
The container is either empty or part full. By entering a value for this parameter,
you assign a level, volume, mass or percentage value to the pressure present at the
device. The unit is selected via the OUTPUT UNIT parameter ( Page 71).
Prerequisite:
• CALIBRATION MODE = Wet
FULL CALIB. (004)
Entry
EMPTY CALIB. (010)
Entry
EMPTY PRESSURE (011)
Entry
For this parameter, the on-site display shows the level value to be entered and the
pressure present at the device. In order for the level value to be saved together with
the pressure present at the device, the entry field for the level value must first be
activated using the or key before confirming with the key. This applies also
if the level value is to remain unchanged.
Factory setting:
0.0
Enter height, volume or mass value for the upper calibration point (container full).
The container is either completely or almost full. By entering a value for this
parameter, you assign a height, volume or mass value to the pressure present at
the device. The unit is selected via the OUTPUT UNIT parameter ( Page 71).
Prerequisite:
• CALIBRATION MODE = Wet
For this parameter, the on-site display shows the level value to be entered and the
pressure present at the device. In order for the level value to be saved together with
the pressure present at the device, the entry field for the level value must first be
activated using the or key before confirming with the key. This applies also
if the level value is to remain unchanged.
Factory setting:
100.0
Enter level, volume, mass or percentage value for the lower calibration point
(container empty).
The values entered for the EMPTY CALIB. and EMPTY PRESSURE parameters form
the pressure-level value pair for the lower calibration point. The unit is selected via
the OUTPUT UNIT parameter ( Page 71).
Prerequisite:
• CALIBRATION MODE = Dry
Factory setting:
0.0
Enter pressure value for the lower calibration point (container empty).
See also EMPTY CALIB.
Prerequisite:
• CALIBRATION MODE = Dry
Factory setting:
0.0
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Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTDescription of parameters
Enter height, volume, mass or percentage value for the upper calibration point
(container full).
The values entered for the FULL CALIB. and FULL PRESSURE parameters form the
pressure-level value pair for the upper calibration point. The unit is selected via the
OUTPUT UNIT parameter ( Page 71).
Prerequisite:
• CALIBRATION MODE = Dry
Factory setting:
100.0
Enter pressure value for the upper calibration point (container full).
See also FULL CALIB.
Prerequisite:
• CALIBRATION MODE = Dry
Factory setting:
100.0
Enter value for the lower current value (4 mA). The unit is selected via the OUTPUT
UNIT parameter ( Page 71).
Factory setting:
0.0
Enter value for the upper current value (20 mA). The unit is selected via the
OUTPUT UNIT parameter ( Page 71).
Factory setting:
100.0
Enter damping time (time constant ).
The damping affects the speed at which all subsequent elements, such as the onsite display, measured value and current output react to a change in the pressure.
The following parameters are displayed if you have selected the "Level Easy Height" option for the LEVEL
SELECTION parameter. For this level mode, specify a height unit, density and two height-level value pairs. The
pressure measured value is converted to a height value using the density entered and the height. Two calibration
modes, "Wet" and "Dry", are available.
Prerequisite:
•MEASURING MODE = Level
• LEVEL SELECTION = Level Easy Height
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Description of parametersCerabar S/Deltabar S/Deltapilot S 4...20mA HART
Select pressure unit.
If a new pressure unit is selected, all pressure-specific parameters are converted
and displayed with the new unit.
Options:
• mbar, bar
• mmH2O, mH2O, inH2O, ftH2O 1)
• Pa, hPa, kPa, MPa
•psi
•mmHg, inHg 2)
•Torr
2
, kg/cm
2
, kgf/cm
2
2
•g/cm
2
•lb/ft
•atm
•gf/cm
•User unit, See also the following parameter description for CUSTOMER UNIT
P and CUST. UNIT FACT. P.
1) The conversion factor of the pressure units refers to a reference temperature of
4 °C (39.2 °F).
2) The conversion factor of the pressure units refers to a reference temperature of
0 °C (32 °F).
Factory setting:
Depends on the sensor nominal measuring range mbar or bar or as per order
specifications
Enter text (unit) for customised pressure unit.
You can enter a maximum of eight alphanumeric characters here. See also
CUST. UNIT FACT. P.
Prerequisite:
• PRESS. ENG. UNIT = User unit
CUST. UNIT FACT. P (317)
Entry
Only the first five characters are shown on the on-site display. For example, if
"crates" is specified as the customer-specific unit, "crate" is displayed.
If the unit contains a slash, up to eight characters can be shown on the on-site
display. The maximum number of characters in the counter is again limited to five.
For example, if "crates/m2" is specified as the customer-specific unit, "crate/m2" is
displayed. In the FieldCare, all eight characters are displayed.
In the HART handheld terminal, the customised unit is displayed only in the
CUSTOMER UNIT P parameter. The measured value is displayed with the
additional text "User Unit".
Factory setting:
_ _ _ _ _ _ _ _
Enter conversion factor for a customer-specific pressure unit.
The conversion factor must be entered in relation to the SI unit "Pa". See also
CUSTOMER UNIT P.
Prerequisite:
• PRESS. ENG. UNIT = User unit
Example:
– You want the measured value to be displayed in "PU" (PU: packing unit).
– MEASURED VALUE =10000 Pa 1 PU
– Entry CUSTOMER UNIT P: PU
– Entry CUST. UNIT FACT. P: 0.0001
– Result: MEASURED VALUE = 1 PU
Factory setting:
1.0
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Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTDescription of parameters
Select unit for measured value display and MEASURED VALUE parameter ( Page
121).
The selected unit is used only to describe the measured value. This means that
when selecting a new output unit, the measured value is not converted.
Example:
• current measured value: 0.3 ft
• new output unit: m
• new measured value: 0.3 m (0.98 ft)
Options:
•%
• mm, cm, dm, m
• ft, inch
3
•cm
, dm3, m3,m3 E3
•l, hl
3
, ft3 E
3
•ft
• gal, bbl, Igal
• g, kg, t
•lb, ton, oz
Factory setting:
%
Select height unit. The measured pressure is converted to the chosen height unit
using the DENSITY UNIT and ADJUST DENSITY parameters.
Options:
•mm
•cm
•dm
•m
•inch
•ft
Factory setting:
m
Select calibration mode.
Options:
•Wet
Wet calibration takes place by filling and emptying the container. The measured
pressure is converted to the chosen height unit using the HEIGHT UNIT,
DENSITY UNIT and ADJUST DENSITY parameters. In the case of two different
levels, the level, volume, mass or percentage value entered is assigned to the
converted height value.
•Dry
Dry calibration is a theoretical calibration. For this calibration, specify two
height-level value pairs via the EMPTY CALIB., EMPTY HEIGHT, FULL CALIB.
and FULL HEIGHT parameters.
Factory setting:
Dry
Select density unit. The measured pressure is converted to a height using the
HEIGHT UNIT, DENSITY UNIT and ADJUST DENSITY parameters.
Options:
3
•g/cm
•kg/dm
•kg/m
•US lb/in
•US lb/ft
Factory setting:
kg/dm
3
3
3
3
3
Enter density of fluid. The measured pressure is converted to a height using the
HEIGHT UNIT, DENSITY UNIT and ADJUST DENSITY parameters.
Factory setting:
1.0
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Description of parametersCerabar S/Deltabar S/Deltapilot S 4...20mA HART
Enter level, volume, mass or percentage value for the lower calibration point
(container empty).
The container is either empty or part full. The measured pressure is converted to a
height value using the HEIGHT UNIT, DENSITY UNIT and ADJUST DENSITY
parameters and displayed. Using the parameter EMPTY CALIB., you assign a level,
volume, mass or percentage value to the height value. The unit is selected via the
OUTPUT UNIT parameter ( Page 75).
Prerequisite:
• CALIBRATION MODE = Wet
For this parameter, the on-site display shows the level value to be entered and the
pressure present at the device. In order for the level value to be saved together with
the pressure present at the device, the entry field for the level value must first be
activated using the or key before confirming with the key. This applies also
if the level value is to remain unchanged.
Factory setting:
0.0
Enter level, volume, mass or percentage value for the upper calibration point
(container full).
The container is either completely or almost full. Using the parameters HEIGHT
UNIT, DENSITY UNIT and ADJUST DENSITY, the measured pressure is converted to
a height value and displayed. Using the parameter FULL CALIB., you assign a level,
volume, mass or percentage value to the height value. The unit is selected via the
OUTPUT UNIT parameter ( Page 75).
Prerequisite:
• CALIBRATION MODE = Wet
EMPTY CALIB. (010)
Entry
EMPTY HEIGHT (009)
Entry
FULL CALIB. (004)
Entry
For this parameter, the on-site display shows the level value to be entered and the
pressure present at the device. In order for the level value to be saved together with
the pressure present at the device, the entry field for the level value must first be
activated using the or key before confirming with the key. This applies also
if the level value is to remain unchanged.
Factory setting:
100.0
Enter level, volume, mass or percentage value for the lower calibration point
(container empty).
The values entered for the EMPTY CALIB. and EMPTY HEIGHT parameters form
the height-level value pair for the lower calibration point. The unit is selected via
the OUTPUT UNIT parameter ( Page 75).
Prerequisite:
• CALIBRATION MODE = Dry
Factory setting:
0.0
Height value for the lower calibration point (container empty). The unit is selected
via the HEIGHT UNIT parameter ( Page 75).
See also EMPTY CALIB.
Prerequisite:
• CALIBRATION MODE = Dry
Factory setting:
Upper range limit (URL) coverted to an height unit
Enter level, volume, mass or percentage value for the upper calibration point
(container full).
The values entered for the FULL CALIB. and FULL HEIGHT parameters form the
height-level value pair for the upper calibration point. The unit is selected via the
OUTPUT UNIT parameter ( Page 75).
Prerequisite:
• CALIBRATION MODE = Dry
Factory setting:
100.0
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Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTDescription of parameters
Enter height value for the upper calibration point (container full). The unit is
selected via the HEIGHT UNIT parameter ( Page 75).
See also FULL CALIB.
Prerequisite:
• CALIBRATION MODE = Dry
Factory setting:
0.0
Enter level, volume, mass or percentage value for the lower current value (4 mA).
The unit is selected via the OUTPUT UNIT parameter ( Page 75).
Factory setting:
0.0
Enter level, volume, mass or percentage value for the upper current value (20 mA).
The unit is selected via the OUTPUT UNIT parameter ( Page 75).
Factory setting:
100.0
Enter damping time (time constant ).
The damping affects the speed at which all subsequent elements, such as the onsite display, measured value and current output react to a change in the pressure.
Enter text (unit) for customer-specific pressure unit.
You can enter a maximum of eight alphanumeric characters here. See also
CUST. UNIT FACT. P.
Prerequisite:
• PRESS. ENG. UNIT = User unit
Only the first five characters are shown on the on-site display. For example, if
"crates" is specified as the customer-specific unit, "crate" is displayed.
If the unit contains a slash, up to eight characters can be shown on the on-site
display. The maximum number of characters in the counter is again limited to five.
For example, if "crates/m2" is specified as the customer-specific unit, "crate/m2" is
displayed. In the FieldCare, all eight characters are displayed.
In the HART handheld terminal, the customer-specific unit is only displayed in the
CUSTOMER UNIT P parameter. The measured value is displayed with the
additional text "User Unit".
Factory setting:
_ _ _ _ _ _ _ _
Enter conversion factor for a customer-specific pressure unit.
The conversion factor must be entered in relation to the SI unit "Pa". See also
CUSTOMER UNIT P.
Prerequisite:
• PRESS. ENG. UNIT = User unit
Example:
– You want the measured value to be displayed in "PU" (PU: packing unit).
– MEASURED VALUE =10000 Pa 1 PU
– Entry CUSTOMER UNIT P: PU
– Entry CUST. UNIT FACT. P: 0.0001
– Result: MEASURED VALUE = 1 PU
Factory setting:
1.0
Select level type.
Options:
• Linear: the measured variable (level, volume, mass or %) is in direct proportion
to the measured pressure. See also Page 79 ff, Table 9.
• Pressure Linearized: the measured variable (volume, mass or %) is not in direct
proportion to the measured pressure such as in the case of containers with a
conical outlet. For the calibration, enter a linearisation table with at least 2 and
not more than 32 points. See also Page 87 ff, Table 10.
• Height Linearized: select this level type if you require two measured variables or
if the container shape is given with value pairs, e.g. height and volume.
The following combinations are possible:
– Height + Volume
–Height + Mass
–Height + %
– %-Height + Volume
–%-Height + Mass
–%-Height + %
Perform two calibrations for this level type. First for the measured variable
height or %-height like for the "Linear" option and then for the measured
variable volume, mass or % like for the "Pressure Linearized" option. See also
Page 89 ff, Table 11.
Factory setting:
Linear
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Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTDescription of parameters
The following parameters are displayed if you selected the "Linear" option for the LEVEL MODE parameter. For
this level type, the measured variable (level, volume, mass or %) is in direct proportion to the measured pressure.
Prerequisite:
•MEASURING MODE = Level .
• LEVEL SELECTION = Level Standard
•LEVEL MODE = Linear
LIN. MEASURAND (804)
Selection
HEIGHT UNIT (708)
Selection
CUSTOMER UNIT H (706)
Entry
Select measured variable.
Options:
•Level
•Volume
•Mass
• % (Level)
Factory setting:
% (Level)
Select level unit.
Prerequisite:
• LIN. MEASURAND = Level
Options:
•mm
•cm
•dm
•m
•inch
•ft
•User unit, see also the following parameter description for CUSTOMER UNIT
H and CUST. UNIT FACT. H.
Factory setting:
m
Enter text (unit) for customer-specific level unit.
You can enter a maximum of eight alphanumeric characters here.
See also CUST. UNIT FACT. H.
Prerequisite:
• LIN. MEASURAND = Level, HEIGHT UNIT = User unit
Only the first five characters are shown on the on-site display. For example, if
"crates" is specified as the customer-specific unit, "crate" is displayed.
If the unit contains a slash, up to eight characters can be shown on the on-site
display. The maximum number of characters in the counter is again limited to five.
For example, if "crates/m2" is specified as the customer-specific unit, "crate/m2" is
displayed. In the FieldCare, all eight characters are displayed.
In the HART handheld terminal, the customer-specific unit is only displayed in the
CUSTOMER UNIT H parameter. The measured value is displayed with the
additional text "User Unit".
Factory setting:
_ _ _ _ _ _ _ _
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Description of parametersCerabar S/Deltabar S/Deltapilot S 4...20mA HART
Enter conversion factor for a customer-specific level unit.
The conversion factor must be entered in relation to the SI unit "m".
See also CUSTOMER UNIT H.
Prerequisite:
• LIN. MEASURAND = Level, HEIGHT UNIT = User unit
Example:
– You want the measured value to be displayed in "PU" (PU: packing unit).
– MEASURED VALUE = 0.5 m (1.6 ft) 1 PU
– Entry CUSTOMER UNIT H: PU
– Entry CUST. UNIT FACT. H: 2
– Result: MEASURED VALUE = 1 PU
Factory setting:
1.0
Select volume unit.
Prerequisite:
• LIN. MEASURAND = Volume
Options:
•l
•hl
3
•cm
3
•dm
3
•m
3
•m3 E
•ft
3 E3
•ft
•gal
•Igal
• bbl
•User unit, see also the following parameter description for CUSTOMER UNIT
V and CUST. UNIT FACT. V.
Factory setting:
3
m
Enter text (unit) for customer-specific volume unit.
You can enter a maximum of eight alphanumeric characters here.
See also CUST. UNIT FACT. V
Prerequisite:
• LIN. MEASURAND = Volume, UNIT VOLUME = User unit
Only the first five characters are shown on the on-site display. For example, if
"crates" is specified as the customer-specific unit, "crate" is displayed.
If the unit contains a slash, up to eight characters can be shown on the on-site
display. The maximum number of characters in the counter is again limited to five.
For example, if "crates/m2" is specified as the customer-specific unit, "crate/m2" is
displayed. In the FieldCare, all eight characters are displayed.
In the HART handheld terminal, the customer-specific unit is only displayed in the
CUSTOMER UNIT H parameter. The measured value is displayed with the
additional text "User Unit".
Factory setting:
_ _ _ _ _ _ _ _
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Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTDescription of parameters
Enter conversion factor for a customer-specific volume unit.
The conversion factor must be entered in relation to the SI unit "m
See also CUSTOMER UNIT V.
Prerequisite:
• LIN. MEASURAND = Volume, UNIT VOLUME = User unit
Example:
– You want the measured value to be displayed in "buckets".
– MEASURED VALUE = 0.01 m3 1 bucket
– Entry CUSTOMER UNIT V: bucket
– Entry CUST. UNIT FACT. V: 100
– Result: MEASURED VALUE = 1 bucket
Factory setting:
1.0
Select mass unit.
Prerequisite:
• LIN. MEASURAND = Mass
Options:
•g
•kg
•t
•oz
•lb
•ton
•User unit, see also the following parameter description for CUSTOMER UNIT
M and CUST. UNIT FACT. M.
Factory setting:
kg
Enter text (unit) for customer-specific mass unit.
You can enter a maximum of eight alphanumeric characters here.
See also CUST. UNIT FACT. M.
Prerequisite:
• LIN. MEASURAND = Mass, MASS UNIT = User unit
3
".
Only the first five characters are shown on the on-site display. For example, if
"crates" is specified as the customer-specific unit, "crate" is displayed.
If the unit contains a slash, up to eight characters can be shown on the on-site
display. The maximum number of characters in the counter is again limited to five.
For example, if "crates/m2" is specified as the customer-specific unit, "crate/m2" is
displayed. In the FieldCare, all eight characters are displayed.
In the HART handheld terminal, the customer-specific unit is only displayed in the
CUSTOMER UNIT M parameter. The measured value is displayed with the
additional text "User Unit".
Factory setting:
_ _ _ _ _ _ _ _
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Description of parametersCerabar S/Deltabar S/Deltapilot S 4...20mA HART
Enter conversion factor for a customer-specific mass unit.
The conversion factor must be entered in relation to the SI unit "kg".
See also CUSTOMER UNIT M.
Prerequisite:
• LIN. MEASURAND = Mass, MASS UNIT = User unit
Example:
– You want the measured value to be displayed in "buckets".
– MEASURED VALUE = 10 kg 1 bucket
– Entry CUSTOMER UNIT M: bucket
– Entry CUST. UNIT FACT. M: 0.1
– Result: MEASURED VALUE = 1 bucket
Factory setting:
1.0
Select calibration mode.
Options:
•Wet
Wet calibration takes place by filling and emptying the container. This
calibration mode requires two pressure-level value pairs to be entered. In the
case of two different levels, the level value is entered and the pressure measured
at this moment is assigned to the level value. See also the following
parameter description for EMPTY CALIB., EMPTY PRESSURE, FULL CALIB. and
FULL PRESSURE.
•Dry
Dry calibration is a theoretical calibration which you can carry out even if the
device is not mounted or the container is empty.
– For the "Level" measured variable, the density of the fluid (see Page 83,
ADJUST DENSITY) must be entered.
– For the "Volume" measured variable, the density of the fluid and the tank
volume and tank height must be entered (see Page 83, ADJUST DENSITY,
TANK VOLUME and TANK HEIGHT).
– For the "Mass" measured variable, the tank volume and the tank height must
be entered (see Page 84, TANK VOLUME and TANK HEIGHT). The density
must also be entered in the case of a zero point shift (level offset) (see Page
83, ADJUST DENSITY).
– For the "%" measured variable, the density of the fluid must be entered and a
level assigned to the 100 % point (see Page 83 and 86, ADJUST DENSITY
and 100% POINT).
If the measurement should not start at the mounting location of the device, a
level offset must be entered (see Page 86, ZERO POSITION).
LIN. MEASURAND: "% (Level)", "Mass" and "Volume":
If the change to dry calibration is made after a wet calibration, the density must be
entered correctly using the ADJUST DENSITY and DENSITY PROCESS parameter
before changing the calibration mode. See also Page 101.
Factory setting:
Wet
EMPTY CALIB. (314)
Entry
Enter level value for the lower calibration point (container empty).
The container is either empty or part full. By entering a value for this parameter,
you are assigning a level value to the pressure present at the device. See also
EMPTY PRESSURE.
Prerequisite:
• CALIBRATION MODE = Wet
For this parameter, the on-site display shows the level value to be entered and the
pressure present at the device. In order for the level value to be saved together with
the pressure present at the device, the entry field for the level value must first be
activated using the or key before confirming with the key. This applies also
if the level value is to remain unchanged.
Factory setting:
0.0
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Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTDescription of parameters
Displays the pressure value for the lower calibration point (container empty).
See also EMPTY CALIB.
Prerequisite:
• CALIBRATION MODE = Wet
Factory setting:
0.0
Enter level value for the upper calibration point (container full).
The container is either completely or almost full. By entering a value for this
parameter, you are assigning a level value to the pressure present at the device.
See also FULL PRESSURE.
Prerequisite:
• CALIBRATION MODE = Wet
For this parameter, the on-site display shows the level value to be entered and the
pressure present at the device. In order for the level value to be saved together with
the pressure present at the device, the entry field for the level value must first be
activated using the or key before confirming with the key. This applies also
if the level value is to remain unchanged.
Factory setting:
100.0
Displays the pressure value for the upper calibration point (container full).
See also FULL CALIB.
Prerequisite:
• CALIBRATION MODE = Wet
Factory setting:
High sensor limit ( see PRESS. SENS HILIM, Page 120)
Displays the density calculated from the upper and lower level point.
•User unit, see also the following parameter description for CUSTOMER UNIT
V and CUST. UNIT FACT. V.
Factory setting:
3
m
Enter text (unit) for customer-specific volume unit.
You can enter a maximum of eight alphanumeric characters here.
See also CUST. UNIT FACT. V
Prerequisite:
• LIN. MEASURAND = Volume, UNIT VOLUME = User unit
CUST. UNIT FACT. V (607)
Entry
TANK VOLUME (858)
Entry
Only the first five characters are shown on the on-site display. For example, if
"crates" is specified as the customer-specific unit, "crate" is displayed.
If the unit contains a slash, up to eight characters can be shown on the on-site
display. The maximum number of characters in the counter is again limited to five.
For example, if "crates/m2" is specified as the customer-specific unit, "crate/m2" is
displayed. In the FieldCare, all eight characters are displayed.
In the HART handheld terminal, the customer-specific unit is only displayed in the
CUSTOMER UNIT H parameter. The measured value is displayed with the
additional text "User Unit".
Factory setting:
_ _ _ _ _ _ _ _
Enter conversion factor for a customer-specific volume unit.
The conversion factor must be entered in relation to the SI unit "m
3
".
See also CUSTOMER UNIT V.
Prerequisite:
• LIN. MEASURAND = Volume, UNIT VOLUME = User unit
Example:
– You want the measured value to be displayed in "buckets".
– MEASURED VALUE = 0.01 m3 1 bucket
– Entry CUSTOMER UNIT V: bucket
– Entry CUST. UNIT FACT. V: 100
– Result: MEASURED VALUE = 1 bucket
Factory setting:
1.0
Enter tank volume.
Prerequisite:
• LIN. MEASURAND = Volume, CALIBRATION MODE = Dry
• LIN. MEASURAND = Mass, CALIBRATION MODE = Dry
Factory setting:
3
1.0 m
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Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTDescription of parameters
•User unit, see also the following parameter description for CUSTOMER UNIT
H and CUST. UNIT FACT. H.
Factory setting:
m
Enter text (unit) for customer-specific level unit.
You can enter a maximum of eight alphanumeric characters here.
See also CUST. UNIT FACT. H.
Prerequisite:
• LIN. MEASURAND = % (Level), CALIBRATION MODE = Dry,
HEIGHT UNIT = User unit
CUST. UNIT FACT. H (705)
Entry
TANK HEIGHT (859)
Entry
Only the first five characters are shown on the on-site display. For example, if
"crates" is specified as the customer-specific unit, "crate" is displayed.
If the unit contains a slash, up to eight characters can be shown on the on-site
display. The maximum number of characters in the counter is again limited to five.
For example, if "crates/m2" is specified as the customer-specific unit, "crate/m2" is
displayed. In the FieldCare, all eight characters are displayed.
In the HART handheld terminal, the customer-specific unit is only displayed in the
CUSTOMER UNIT H parameter. The measured value is displayed with the
additional text "User Unit".
Factory setting:
_ _ _ _ _ _ _ _
Enter conversion factor for a customer-specific level unit.
The conversion factor must be entered in relation to the SI unit "m".
See also CUSTOMER UNIT H.
Prerequisite:
• LIN. MEASURAND = % (Level), CALIBRATION MODE = Dry,
HEIGHT UNIT = User unit
Example:
– You want the measured value to be displayed in "PU" (PU: packing unit).
– MEASURED VALUE = 0.5 m (1.6 ft) 1 PU
– Entry CUSTOMER UNIT H: PU
– Entry CUST. UNIT FACT. H: 2
– Result: MEASURED VALUE = 1 PU
Factory setting:
1.0
Enter tank height.
Prerequisite:
• LIN. MEASURAND = Volume, CALIBRATION MODE = Dry
• LIN. MEASURAND = Mass, CALIBRATION MODE = Dry
Factory setting:
1.0 m
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Description of parametersCerabar S/Deltabar S/Deltapilot S 4...20mA HART
– The 100 %-point should correspond to 4 m (13 ft).
– Select the "m" unit via the HEIGHT UNIT parameter.
– Enter the value "4" for this parameter (100% POINT).
Factory setting:
1.0
Enter value for level offset.
If the measurement should not start at the mounting location of the device, e.g. for
containers with a sump, carry out zero point shift (level offset).
Prerequisite:
• CALIBRATION MODE = Dry
Factory setting:
0.0
SET LRV (719)
Entry
SET URV (720)
Entry
DAMPING VALUE (247)
Entry
P01-PMP75xxx-19-xx-xx-xx-001
Fig. 21: Zero point shift
1Device is mounted above the level lower range value: a positive value has to be entered
for ZERO POSITION.
2Device is mounted below the level lower range value: a negative value has to be entered
for ZERO POSITION.
Enter level value for the lower current value (4 mA).
Factory setting:
0.0
Enter level value for the upper current value (20 mA).
Factory setting:
100.0
Enter damping time (time constant ).
The damping affects the speed at which all subsequent elements, such as the onsite display, measured value and current output react to a change in the pressure.
Input range:
0.0...999.0 s
Factory setting:
2.0 s or as per order specifications
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Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTDescription of parameters
The following parameters are displayed if you selected the "Pressure Linearized" option for the LEVEL MODE
parameter. For this level type, the measured variable (volume, mass or %) is not in direct proportion to the
measured pressure. For the calibration, enter a linearisation table with at least 2 and not more than 32 points.
Prerequisite:
•MEASURING MODE = Level
• LEVEL SELECTION = Level Standard
• LEVEL MODE = Pressure Linearized
LINd. MEASURAND (805)
Selection
UNIT VOLUME (313)
Selection
CUSTOMER UNIT V (608)
Entry
Select measured variable.
Options:
• Pressure and Volume
• Pressure and Mass
• Pressure and %
Factory setting:
Pressure and %
Select volume unit.
Prerequisite:
• LINd. MEASURAND = Pressure and Volume
Options:
•l
•hl
3
•cm
3
•dm
3
•m
3
•m3 E
•ft
3 E3
•ft
•gal
•Igal
• bbl
•User unit, see also the following parameter description for CUSTOMER UNIT
V and CUST. UNIT FACT. V.
Factory setting:
3
m
Enter text (unit) for customer-specific volume unit.
You can enter a maximum of eight alphanumeric characters here. See also
CUST. UNIT FACT. V
Prerequisite:
• LINd. MEASURAND = Pressure and Volume,
UNIT VOLUME = User unit
Only the first five characters are shown on the on-site display. For example, if
"crates" is specified as the customer-specific unit, "crate" is displayed.
If the unit contains a slash, up to eight characters can be shown on the on-site
display. The maximum number of characters in the counter is again limited to five.
For example, if "crates/m2" is specified as the customer-specific unit, "crate/m2" is
displayed. In the FieldCare, all eight characters are displayed.
In the HART handheld terminal, the customer-specific unit is only displayed in the
CUSTOMER UNIT V parameter. The measured value is displayed with the
additional text "User Unit".
Factory setting:
_ _ _ _ _ _ _ _
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Description of parametersCerabar S/Deltabar S/Deltapilot S 4...20mA HART
Enter conversion factor for a customer-specific volume unit.
The conversion factor must be entered in relation to the SI unit "m
CUSTOMER UNIT V.
Prerequisite:
• LINd. MEASURAND = Pressure and Volume,
UNIT VOLUME = User unit
Example:
– You want the measured value to be displayed in "buckets".
– MEASURED VALUE = 0.01 m3 1 bucket
– Entry CUSTOMER UNIT V: bucket
– Entry CUST. UNIT FACT. V: 100
– Result: MEASURED VALUE = 1 bucket
Factory setting:
1.0
Select mass unit.
Prerequisite:
• LINd. MEASURAND = Pressure and Mass
Options:
•g
•kg
•t
•oz
•lb
•ton
•User unit, see also the following parameter description for CUSTOMER UNIT
M and CUST. UNIT FACT. M.
Factory setting:
kg
Enter text (unit) for customer-specific mass unit.
You can enter a maximum of eight alphanumeric characters here. See also
CUST. UNIT FACT. M.
Prerequisite:
• LINd. MEASURAND = Pressure and Mass,
MASS UNIT = User unit
3
". See also
Only the first five characters are shown on the on-site display. For example, if
"crates" is specified as the customer-specific unit, "crate" is displayed.
If the unit contains a slash, up to eight characters can be shown on the on-site
display. The maximum number of characters in the counter is again limited to five.
For example, if "crates/m2" is specified as the customer-specific unit, "crate/m2" is
displayed. In the FieldCare, all eight characters are displayed.
In the HART handheld terminal, the customer-specific unit is only displayed in the
CUSTOMER UNIT M parameter. The measured value is displayed with the
additional text "User Unit".
Factory setting:
_ _ _ _ _ _ _ _
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Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTDescription of parameters
Enter conversion factor for a customer-specific mass unit.
The conversion factor must be entered in relation to the SI unit "kg". See also
CUSTOMER UNIT M.
Prerequisite:
• LINd. MEASURAND = Pressure and Mass,
MASS UNIT = User unit
Example:
– You want the measured value to be displayed in "buckets".
– MEASURED VALUE = 10 kg 1 bucket
– Entry CUSTOMER UNIT M: bucket
– Entry CUST. UNIT FACT. M: 0.1
– Result: MEASURED VALUE = 1 bucket
Factory setting:
1.0
Enter the minimum hydrostatic pressure to be expected.
The input limits for the calibration (editing limits) are derived from the value
entered. The closer the value entered corresponds to the minimum hydrostatic
pressure to be expected, the more accurate the measurement result.
Factory setting:
0.0
Enter the maximum hydrostatic pressure to be expected.
The input limits for the calibration (editing limits) are derived from the value
entered. The closer the value entered corresponds to the maximum hydrostatic
pressure to be expected, the more accurate the measurement result.
Factory setting:
High sensor limit ( See PRESS. SENS HILIM, Page 120)
Enter damping time (time constant ).
The damping affects the speed at which all subsequent elements, such as the onsite display, measured value and current output react to a change in the pressure.
The following parameters are displayed if you selected the "Height Linearized" option for the LEVEL MODE
parameter.
Select this level type if you require two measured variables or if the container shape is given with value pairs, e.g.
height and volume.
The following combinations are possible:
• Height + Volume
•Height + Mass
•Height + %
• %-Height + Volume
•%-Height + Mass
•%-Height + %
The 1st measured variable (%-Height or Height) must be in direct proportion to the measured pressure. The 2nd
measured variable (Volume, Mass or %) must not be in direct proportion. A linearisation table must be entered
for the 2nd measured variable. The 2nd measured variable is assigned to the 1st measured variable by means of
this table.
Prerequisite:
•MEASURING MODE = Level
• LEVEL SELECTION = Level Standard
• LEVEL MODE = Height Linearized
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Description of parametersCerabar S/Deltabar S/Deltapilot S 4...20mA HART
• COMB. MEASURAND = Height and Volume, Height and Mass or Height and %
Options:
•mm
•dm
•cm
•m
•inch
•ft
•User unit, see also the following parameter description for CUSTOMER UNIT
H and CUST. UNIT FACT. H.
Factory setting:
m
Enter text (unit) for customer-specific level unit.
You can enter a maximum of eight alphanumeric characters here. See also
CUST. UNIT FACT. H.
Prerequisite:
• COMB. MEASURAND = Height and Volume, HEIGHT UNIT = User unit
• COMB. MEASURAND = Height and Mass, HEIGHT UNIT = User unit
• COMB. MEASURAND = Height and %, HEIGHT UNIT = User unit
CUST. UNIT FACT. H (705)
Entry
Only the first five characters are shown on the on-site display. For example, if
"crates" is specified as the customer-specific unit, "crate" is displayed.
If the unit contains a slash, up to eight characters can be shown on the on-site
display. The maximum number of characters in the counter is again limited to five.
For example, if "crates/m2" is specified as the customer-specific unit, "crate/m2" is
displayed. In the FieldCare, all eight characters are displayed.
In the HART handheld terminal, the customer-specific unit is only displayed in the
CUSTOMER UNIT H parameter. The measured value is displayed with the
additional text "User Unit".
Factory setting:
_ _ _ _ _ _ _ _
Enter conversion factor for a customer-specific level unit.
The conversion factor must be entered in relation to the SI unit "m". See also
CUSTOMER UNIT H.
Prerequisite:
• COMB. MEASURAND = Height and Volume, HEIGHT UNIT = User unit
• COMB. MEASURAND = Height and Mass, HEIGHT UNIT = User unit
• COMB. MEASURAND = Height and %, HEIGHT UNIT = User unit
Example:
– You want the measured value to be displayed in "PU" (PU: packing unit).
– MEASURED VALUE = 0.5 m (1,6 ft) 1 PU
– Entry CUSTOMER UNIT H: PU
– Entry CUST. UNIT FACT. H: 2
– Result: MEASURED VALUE = 1 PU
Factory setting:
1.0
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Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTDescription of parameters
Select the volume unit for the 2nd measured value.
Prerequisite:
• COMB. MEASURAND = Height and Volume or %-Height and Volume
Options:
•l
•hl
3
•cm
3
•dm
3
•m
3
•m3 E
•ft
3 E3
•ft
•gal
•Igal
• bbl
•User unit, see also the following parameter description for CUSTOMER UNIT
V and CUST. UNIT FACT. V.
Factory setting:
3
m
Enter text (unit) for customer-specific volume unit.
You can enter a maximum of eight alphanumeric characters here. See also
CUST. UNIT FACT. V
Prerequisite:
• COMB. MEASURAND = Height and Volume, HEIGHT UNIT = User unit
• COMB. MEASURAND = %-Height and Volume,
HEIGHT UNIT = User unit
CUST. UNIT FACT. V (607)
Entry
Only the first five characters are shown on the on-site display. For example, if
"crates" is specified as the customer-specific unit, "crate" is displayed.
If the unit contains a slash, up to eight characters can be shown on the on-site
display. The maximum number of characters in the counter is again limited to five.
For example, if "crates/m2" is specified as the customer-specific unit, "crate/m2" is
displayed. In the FieldCare, all eight characters are displayed.
In the HART handheld terminal, the customer-specific unit is only displayed in the
CUSTOMER UNIT V parameter. The measured value is displayed with the
additional text "User Unit".
Factory setting:
_ _ _ _ _ _ _ _
Enter conversion factor for a customer-specific volume unit.
The conversion factor must be entered in relation to the SI unit "m
3
". See also
CUSTOMER UNIT V.
Prerequisite:
• COMB. MEASURAND = Height and Volume, HEIGHT UNIT = User unit
• COMB. MEASURAND = %-Height and Volume,
HEIGHT UNIT = User unit
Example:
– You want the measured value to be displayed in "buckets".
– MEASURED VALUE = 0.01 m3 1 bucket
– Entry CUSTOMER UNIT V: bucket
– Entry CUST. UNIT FACT. V: 100
– Result: MEASURED VALUE = 1 bucket
Factory setting:
1.0
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Description of parametersCerabar S/Deltabar S/Deltapilot S 4...20mA HART
• COMB. MEASURAND = Height and Mass or %-Height and Mass
Options:
•g
•kg
•t
•oz
•lb
•ton
•User unit, see also the following parameter description for CUSTOMER UNIT
M and CUST. UNIT FACT. M.
Factory setting:
kg
Enter text (unit) for customer-specific mass unit.
You can enter a maximum of eight alphanumeric characters here. See also
CUST. UNIT FACT. M.
Prerequisite:
• COMB. MEASURAND = Height and Mass, MASS UNIT = User unit
• COMB. MEASURAND = %-Height and Mass, MASS UNIT = User unit
CUST. UNIT FACT. M (703)
Entry
Only the first five characters are shown on the on-site display. For example, if
"crates" is specified as the customer-specific unit, "crate" is displayed.
If the unit contains a slash, up to eight characters can be shown on the on-site
display. The maximum number of characters in the counter is again limited to five.
For example, if "crates/m2" is specified as the customer-specific unit, "crate/m2" is
displayed. In the FieldCare, all eight characters are displayed.
In the HART handheld terminal, the customer-specific unit is only displayed in the
CUSTOMER UNIT M parameter. The measured value is displayed with the
additional text "User Unit".
Factory setting:
_ _ _ _ _ _ _ _
Enter conversion factor for a customer-specific mass unit.
The conversion factor must be entered in relation to the SI unit "kg". See also
CUSTOMER UNIT M.
Prerequisite:
• COMB. MEASURAND = Height and Mass, MASS UNIT = User unit
• COMB. MEASURAND = %-Height and Mass, MASS UNIT = User unit
Example:
– You want the measured value to be displayed in "buckets".
– MEASURED VALUE = 10 kg 1 bucket
– Entry CUSTOMER UNIT M: bucket
– Entry CUST. UNIT FACT. M: 0.1
– Result: MEASURED VALUE = 1 bucket
Factory setting:
1.0
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Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTDescription of parameters
Enter the minimum level to be expected.
The input limits for the calibration (editing limits) are derived from the value
entered. The closer the value entered corresponds to the minimum level to be
expected, the more accurate the measurement result.
• The following applies for the setting LEVEL MODE "Height Linearized" and
ASSIGN CURRENT "Linear":
If you enter a new value for LEVEL MIN, the value for SET LRV is also changed.
Use SET LRV to assign a height to the lower current value. If you want to assign
the lower current value a value other than that for LEVEL MIN, you must enter
the desired value for SET LRV. (SET LRV, Page 102 and ASSIGN CURRENT,
Page 114)
Factory setting:
0.0
Enter the maximum level to be expected.
The input limits for the calibration (editing limits) are derived from the value
entered. The closer the value entered corresponds to the maximum level to be
expected, the more accurate the measurement result.
• The following applies for the setting LEVEL MODE "Height Linearized" and
ASSIGN CURRENT "Linear":
If you enter a new value for LEVEL MAX, the value for SET URV is also changed.
Use SET URV to assign a height to the upper current value. If you want to assign
the upper current value a value other than that for LEVEL MAX, you must enter
the desired value for SET URV. (SET URV, Page 102 and ASSIGN CURRENT,
Page 114)
Factory setting:
100.0
Select the calibration mode for the calibration of the 1st measured variable.
Options:
•Wet
Wet calibration takes place by filling the container. This calibration mode
requires two pressure-level value pairs to be entered. In the case of two different
levels, the level value is entered and the pressure measured at this moment is
assigned to the level value.
See also the following parameter description for EMPTY CALIB., EMPTY
PRESSURE, FULL CALIB. and FULL PRESSURE.
•Dry
Dry calibration is a theoretical calibration which you can carry out even if the
device is not mounted or the container is empty.
– For the "Level" measured variable, the density of the fluid (see Page 94,
ADJUST DENSITY) must be entered.
– For the "%" measured variable, the density of the fluid must be entered and a
level assigned to the 100 % point (see Page 94, ADJUST DENSITY and
100% POINT).
If the measurement should not start at the mounting location of the device, a
level offset must be entered (see Page 96, ZERO POSITION).
If the change to dry calibration is made after a wet calibration, the density must be
entered correctly using the ADJUST DENSITY and DENSITY PROCESS parameter
before changing the calibration mode. See also Page 101.
Factory setting:
Wet
EMPTY CALIB. (314)
Entry
Enter level value for the lower calibration point (container empty).
The container is either empty or part full. By entering a value for this parameter,
you are assigning a level value to the pressure present at the device. See also
EMPTY PRESSURE.
Prerequisite:
• CALIBRATION MODE = Wet
Factory setting:
0.0
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Description of parametersCerabar S/Deltabar S/Deltapilot S 4...20mA HART
Displays the pressure value for the lower calibration point (container empty).
See also EMPTY CALIB.
Prerequisite:
• CALIBRATION MODE = Wet
Enter level value for the upper calibration point (container full).
The container is either completely or almost full. By entering a value for this
parameter, you are assigning a level value to the pressure present at the device.
See also FULL PRESSURE.
Prerequisite:
• CALIBRATION MODE = Wet
Factory setting:
100.0
Displays the pressure value for the upper calibration point (container full).
See also FULL CALIB.
Prerequisite:
• CALIBRATION MODE = Wet
Factory setting:
High sensor limit ( see PRESS. SENS HILIM, Page 120)
Displays the density calculated from the upper and lower level point.
•User unit, see also the following parameter description for CUSTOMER UNIT
H and CUST. UNIT FACT. H.
Factory setting:
m
Enter text (unit) for customer-specific level unit.
You can enter a maximum of eight alphanumeric characters here.
See also CUST. UNIT FACT. H.
Prerequisite:
• COMB. MEASURAND = %-Height and Volume, CALIBRATION MODE = Dry,
HEIGHT UNIT = User unit
• COMB. MEASURAND = %-Height and Mass, CALIBRATION MODE = Dry,
HEIGHT UNIT = User unit
• COMB. MEASURAND = %-Height and %, CALIBRATION MODE = Dry,
HEIGHT UNIT = User unit
CUST. UNIT FACT. H (705)
Entry
Only the first five characters are shown on the on-site display. For example, if
"crates" is specified as the customer-specific unit, "crate" is displayed.
If the unit contains a slash, up to eight characters can be shown on the on-site
display. The maximum number of characters in the counter is again limited to five.
For example, if "crates/m2" is specified as the customer-specific unit, "crate/m2" is
displayed. In the FieldCare, all eight characters are displayed.
In the HART handheld terminal, the customer-specific unit is only displayed in the
CUSTOMER UNIT H parameter. The measured value is displayed with the
additional text "User Unit".
Factory setting:
_ _ _ _ _ _ _ _
Enter conversion factor for a customer-specific level unit.
The conversion factor must be entered in relation to the SI unit "m". See also
CUSTOMER UNIT H.
Prerequisite:
• COMB. MEASURAND = %-Height and Volume, CALIBRATION MODE = Dry,
HEIGHT UNIT = User unit
• COMB. MEASURAND = %-Height and Mass, CALIBRATION MODE = Dry,
HEIGHT UNIT = User unit
• COMB. MEASURAND = %-Height and %, CALIBRATION MODE = Dry,
HEIGHT UNIT = User unit
Example:
– You want the measured value to be displayed in "PU" (PU: packing unit).
– MEASURED VALUE = 0.5 m (1.6 ft) 1 PU
– Entry CUSTOMER UNIT H: PU
– Entry CUST. UNIT FACT. H: 2
– Result: MEASURED VALUE = 1 PU
Factory setting:
1.0
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Description of parametersCerabar S/Deltabar S/Deltapilot S 4...20mA HART
– The 100 %-point should correspond to 4 m (13 ft).
– Select the "m" unit via the HEIGHT UNIT parameter.
– Enter the value "4" for this parameter (100% POINT).
Factory setting:
1.0
Enter value for level offset.
If the measurement should not start at the mounting location of the device, e.g. for
containers with a sump, carry out zero point shift (level offset).
Prerequisite:
• CALIBRATION MODE = Dry
Fig. 22: Zero point shift
1Device is mounted above the level lower range value: a positive value has to be entered
for ZERO POSITION.
2Device is mounted below the level lower range value: a negative value has to be entered
for ZERO POSITION.
Factory setting:
0.0
DAMPING VALUE (247)
Entry
Table 14: (GROUP SELECTION )OPERATING MENU SETTINGS BASIC SETUP "Flow"
Parameter nameDescription
Prerequisite:
•MEASURING MODE = Flow
Enter damping time (time constant ).
The damping affects the speed at which all subsequent elements, such as the onsite display, measured value and current output react to a change in the pressure.
Input range:
0.0...999.0 s
Factory setting:
2.0 s or as per order specifications
P01-PMP75xxx-19-xx-xx-xx-001
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Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTDescription of parameters
Select pressure unit.
If a new pressure unit is selected, all pressure-specific parameters are converted
and displayed with the new unit.
Options:
• mbar, bar
• mmH2O, mH2O, inH2O, ftH2O 1)
• Pa, hPa, kPa, MPa
•psi
•mmHg, inHg 2)
•Torr
2
, kg/cm
2
, kgf/cm
2
2
•g/cm
2
•lb/ft
•atm
•gf/cm
•User unit, See also the following parameter description for CUSTOMER UNIT
P and CUST. UNIT FACT. P.
1) The conversion factor of the pressure units refers to a reference temperature of
4 °C (39.2 °F).
2) The conversion factor of the pressure units refers to a reference temperature of
0 °C (32 °F).
Factory setting:
Depends on the sensor nominal measuring range mbar or bar or as per order
specifications
Enter text (unit) for customer-specific pressure unit.
You can enter a maximum of eight alphanumeric characters here. See also
CUST. UNIT FACT. P.
Prerequisite:
• PRESS. ENG. UNIT = User unit
CUST. UNIT FACT. P (317)
Entry
Only the first five characters are shown on the on-site display. For example, if
"crates" is specified as the customer-specific unit, "crate" is displayed.
If the unit contains a slash, up to eight characters can be shown on the on-site
display. The maximum number of characters in the counter is again limited to five.
For example, if "crates/m2" is specified as the customer-specific unit, "crate/m2" is
displayed. In the FieldCare, all eight characters are displayed.
In the HART handheld terminal, the customer-specific unit is only displayed in the
CUSTOMER UNIT P parameter. The measured value is displayed with the
additional text "User Unit".
Factory setting:
_ _ _ _ _ _ _ _
Enter conversion factor for a customer-specific pressure unit.
The conversion factor must be entered in relation to the SI unit "Pa". See also
CUSTOMER UNIT P.
Prerequisite:
• PRESS. ENG. UNIT = User unit
Example:
– You want the measured value to be displayed in "PU" (PU: packing unit).
– MEASURED VALUE =10000 Pa 1 PU
– Entry CUSTOMER UNIT P: PU
– Entry CUST. UNIT FACT. P: 0.0001
– Result: MEASURED VALUE = 1 PU
Factory setting:
1.0
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Description of parametersCerabar S/Deltabar S/Deltapilot S 4...20mA HART
Table 14: (GROUP SELECTION )OPERATING MENU SETTINGS BASIC SETUP "Flow"
Parameter nameDescription
FLOW-MEAS. TYPE (640)
Selection
UNIT FLOW (391)
Selection
NORM FLOW UNIT (661)
Selection
STD. FLOW UNIT (660)
Selection
Select the flow type.
Options:
• Volume p. cond. (volume under operating conditions)
• Vol. norm. cond. (norm volume under norm conditions in Europe: 1013.25 mbar
and 273.15 K (0°C))
• Vol. std. cond. (standard volume under standard conditions in USA: 1013.25
mbar (14.7 psi) and 288.15 K (15°C/59°F))
• Mass (mass under operating conditions)
Factory setting:
Volume p. cond.
Select volume flow unit.
When a new flow unit is selected, all flow-specific parameters are converted and
displayed with the new unit within a flow mode (FLOW-MEAS. TYPE). When the
flow mode is changed, conversion is not possible.
Prerequisite:
• FLOW-MEAS. TYPE = Volume p. cond.
Options:
• m3/s, m3/min, m3/h, m3/day
• l/s, l/min, l/h
• hl/s, hl/min, hl/day
• ft3/s, ft3/min, ft3/h, ft3/day
• ACFS, ACFM, ACFH, ACFD
•ozf/s, ozf/min
• US Gal/s, US Gal/min, US Gal/h, US Gal/day
• Imp. Gal/s, Imp. Gal/min, Imp. Gal/h
• bbl/s, bbl/min, bbl/h, bbl/day
•User unit, see also this table, parameter description for CUSTOMER UNIT F
and CUST. UNIT FACT. F
Factory setting:
3
m
/s
Select norm volume flow unit.
When a new flow unit is selected, all flow-specific parameters are converted and
displayed with the new unit within a flow mode (FLOW-MEAS. TYPE). When the
flow mode is changed, conversion is not possible.
Prerequisite:
• FLOW-MEAS. TYPE = Vol. norm conditions
Options:
• Nm3/s, Nm3/min, Nm3/h, Nm3/day
•User unit, see also this table, parameter description for CUSTOMER UNIT F
and CUST. UNIT FACT. F
Factory setting:
3
Nm
/s
Select standard volume flow unit.
When a new flow unit is selected, all flow-specific parameters are converted and
displayed with the new unit within a flow mode (FLOW-MEAS. TYPE). When the
flow mode is changed, conversion is not possible.
Prerequisite:
• FLOW-MEAS. TYPE = Vol. std. conditions
Options:
• Sm3/s, Sm3/min, Sm3/h, Sm3/day
• SCFS, SCFM, SCFH, SCFD
•User unit, see also this table, parameter description for CUSTOMER UNIT F
and CUST. UNIT FACT. F
Factory setting:
3
Sm
/s
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Cerabar S/Deltabar S/Deltapilot S 4...20mA HARTDescription of parameters
Select mass flow unit.
When a new flow unit is selected, all flow-specific parameters are converted and
displayed with the new unit within a flow mode (FLOW-MEAS. TYPE). When the
flow mode is changed, conversion is not possible.
Prerequisite:
• FLOW-MEAS. TYPE = Mass
Options:
• g/s, kg/s, kg/min, kg/min, kg/h
• t/s, t/min, t/h, t/day
•oz/s, oz/min
• lb/s, lb/min, lb/h
• ton/s, ton/min, ton/h, ton/day
•User unit, see also the following parameter description for CUSTOMER UNIT
F and CUST. UNIT FACT. F
Factory setting:
kg/s
Enter text (unit) for customer-specific flow unit.
You can enter a maximum of eight alphanumeric characters here. See also
CUST. UNIT FACT. F.
Prerequisite:
• UNIT FLOW = User unit
• NORM FLOW UNIT = User unit
• STD. FLOW UNIT = User unit
• MASS FLOW UNIT = User unit
Only the first five characters are shown on the on-site display. For example, if
"crates" is specified as the customer-specific unit, "crate" is displayed.
If the unit contains a slash, up to eight characters can be shown on the on-site
display. The maximum number of characters in the counter is again limited to five.
For example, if "crates/m2" is specified as the customer-specific unit, "crate/m2" is
displayed. In the FieldCare, all eight characters are displayed.
In the HART handheld terminal, the customer-specific unit is only displayed in the
CUSTOMER UNIT F parameter. The measured value is displayed with the
additional text "User Unit".
Factory setting:
_ _ _ _ _ _ _ _
Enter conversion factor for a customer-specific flow unit. The conversion factor
must be entered in relation to an appropriate SI unit, e.g. m
cond." flow mode. See also CUSTOMER UNIT F.
Prerequisite:
• UNIT FLOW = User unit
• NORM FLOW UNIT = User unit
• STD. FLOW UNIT = User unit
• MASS FLOW UNIT = User unit
Example:
– You want the measured value to be displayed in "bucket/h".
– MEASURED VALUE =0.01 m3/s 3600 bucket/h
– Entry CUSTOMER UNIT F: bucket/h
– Entry CUST. UNIT FACT. F: 360000
– Result: MEASURED VALUE = 3600 bucket/h
Factory setting:
1.0
3
/s for the "Volume p.
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Description of parametersCerabar S/Deltabar S/Deltapilot S 4...20mA HART
Table 14: (GROUP SELECTION )OPERATING MENU SETTINGS BASIC SETUP "Flow"
Parameter nameDescription
MAX. FLOW (311)
Entry
MAX PRESS. FLOW (634)
Entry
DAMPING VALUE (247)
Entry
Enter maximum flow of primary element.
See also layout sheet of primary element. The maximum flow is assigned to the
maximum pressure which you enter via MAX PRESS. FLOW.
Use the LINEAR/SQROOT parameter (Page 114) to specify the current signal for
the "Flow" measuring mode. The following applies for the "Flow (square root)"
setting:
If you enter a new value for MAX. FLOW, the value for SET URV is also changed.
Use SET URV to assign a flow to the upper current value. If you want to assign the
upper current value a value other than that for MAX. FLOW, you must enter the
desired value for SET URV. ( SET URV, Page 104).
Factory setting:
1.0
Enter maximum pressure of primary element.
See layout sheet of primary element. This value is assigned to the maximum
flow value (see MAX. FLOW).
Use the LINEAR/SQROOT parameter (Page 114) to specify the current signal for
the "Flow" measuring mode. The following applies for the "Differential pres." setting:
If you enter a new value for MAX PRESS. FLOW, the value for SET URV is also
changed. Use SET URV to assign a pressure value to the upper current value. If you
want to assign the upper current value a value other than that for MAX PRESS.
FLOW, you must enter the desired value for SET URV. ( SET URV, Page 104).
Factory setting:
High sensor limit ( see PRESS. SENS HILIM, Page 120)
Enter damping time (time constant ).
The damping affects the speed at which all subsequent elements, such as the onsite display, measured value and current output react to a change in the pressure.