Endress+Hauser Cerabar S, Deltabar S Operating Instructions Manual

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Operating Instructions – Description of device functions

Cerabar S/Deltabar S

Pressure and Differential pressure transmitters

BA303P/00/en/04.05 52027503 valid from Software version 02.00 Hardware version 01.00

Overview documentation Cerabar S/Deltabar S

Overview documentation

Device Documentation Content Note

Cerabar S FOUNDATION Fieldbus Technical Information TI383P Technical data – The documentation is located on the

ToF Tool CD. The CD is enclosed with every device ordered with the "HistoROM/M-DAT" option.

– The documentation is also available

via the Internet. → See: www.endress.com

Operating Instructions BA302P – Identification

– Installation – Wiring – Operation – Commissioning, Description of

Quick Setup menus – Maintenance – Trouble-shooting and spare parts – Appendix: Illustration of menu

Operating Instructions BA303P – Examples of configuration for

pressure, level and flow

measurement – Description of parameters – Trouble-shooting – Appendix: Illustration of menu

Brief Operating Instructions KA252P – Wiring

– Description of operating elements – Operation HistoROM

Deltabar S FOUNDATION Fieldbus Technical Information TI382P Technical data – The documentation is located on the

Operating Instructions BA301P – Identification

– Installation – Wiring – Operation – Commissioning, Description of

Quick Setup menus – Maintenance – Trouble-shooting and spare parts – Appendix: Illustration of menu

Operating Instructions BA303P – Examples of configuration for

pressure, level and flow

measurement – Description of parameters – ’Trouble-shooting – Appendix: Illustration of menu

Brief Operating Instructions KA252P – Wiring

– Description of operating elements – Operation HistoROM

/M-DAT

– The documentation is supplied with

the device.

– The documentation is also available

via the Internet. → See: www.endress.com

– The documentation is also available

via the Internet. → See: www.endress.com

– The documentation is supplied with

the device. See cover of the terminal compartment.

ToF Tool CD. The CD is enclosed with every device ordered with the "HistoROM/M-DAT" option.

– The documentation is also available

via the Internet. → See: www.endress.com

– The documentation is supplied with

the device.

– The documentation is also available

via the Internet. → See: www.endress.com

– The documentation is also available

via the Internet. → See: www.endress.com

– The documentation is supplied with

the device. See cover of the terminal compartment.

2 Endress+Hauser

Cerabar S/Deltabar S Table of contents

1 Notes on use . . . . . . . . . . . . . . . . . . . . 4

1.1 Finding function group using graphic representation

(ToF Tool) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

1.2 Finding parameter description using parameter names

(index) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

2 Graphic representation of function

groups (ToF Tool). . . . . . . . . . . . . . . . . 5

3 Pressure measurement

(FF configuration program). . . . . . . . . . 6

4 Level measurement

(FF configuration program). . . . . . . . . . 7

4. 1 Overview of level measurement . . . . . . . . . . . . . . 7

4. 2 "Linear" level type . . . . . . . . . . . . . . . . . . . . . . . . . 8

4. 3 "Pressure linearized" level type . . . . . . . . . . . . . . 10

4. 4 "Height linearized" level type . . . . . . . . . . . . . . . 14

5 Flow measurement

(FF configuration program). . . . . . . . . 17

10 Description of parameters

(ToF Tool) . . . . . . . . . . . . . . . . . . . . . . 92

11 Trouble-shooting . . . . . . . . . . . . . . . . 151

11.1 Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151

11.2 Response of outputs to errors . . . . . . . . . . . . . . . . 159

11.3 Confirming messages . . . . . . . . . . . . . . . . . . . . . . 160

12 Appendix . . . . . . . . . . . . . . . . . . . . . . 161

12.1 Operating menu (ToF Tool) . . . . . . . . . . . . . . . . . 161

Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167

5. 1 Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

5. 2 Totalizers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

6 Description of parameters

(FF configuration program). . . . . . . . . 21

6.1 Deltabar S and Cerabar S block model . . . . . . . . . . 21

6.2 Resource Block . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

6.3 Transducer Blocks . . . . . . . . . . . . . . . . . . . . . . . . . 31

6. 4 Analog Input Block (function block) . . . . . . . . . . . . 65

7 Pressure measurement (ToF Tool) . . . 74

8 Level measurement (ToF Tool) . . . . . 75

8.1 Overview of level measurement . . . . . . . . . . . . . . 75

8.2 "Linear" level type . . . . . . . . . . . . . . . . . . . . . . . . 76

8.3 "Pressure linearized" level type . . . . . . . . . . . . . . 80

8.4 "Height linearized" level type . . . . . . . . . . . . . . . . 84

9 Flow measurement (ToF Tool) . . . . . . 89

9.1 Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

9.2 Totalizers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

Endress+Hauser 3

Notes on use Cerabar S/Deltabar S

1 Notes on use

Sections 3 to 6 describe operation by means of an FF configuration program. In FOUNDATION Fieldbus, all the device parameters are categorised depending on their functional properties and tasks and assigned to the Resource Block, the Transducer Blocks and the function blocks. The parameters of the Resource Block, the Transducer Blocks and the Analog Input Block are described in Section 6. For a parameter description of other function blocks, such as the PID or Discrete Output Block, see Operating Instructions BA013S "FOUNDATION Fieldbus Overview" or the FOUNDATION Fieldbus Specification. Sections 3 to 5 describe typical configuration examples.

Sections 7 to 10 describe operation by means of the Endress+Hauser ToF Tool operating program. Section 10 describes all the parameters in the order as they appear in the menu. Sections 7 to 9 describe typical configuration examples.

Sections 1.1 and 1.2 tell you how you can find a certain parameter description more easily.

1.1 Finding function group using graphic representation (ToF Tool)

All the function groups are shown in table form in Section 2. The page reference/link takes you to the function group in question. In Section 10, all the parameters of a function group are compiled in a table.

1.2 Finding parameter description using parameter names (index)

The index lists all the parameters in alphabetical order. The page reference/link takes you to the parameter in question.

4 Endress+Hauser

Cerabar S/Deltabar S Graphic representation of function groups (ToF Tool)

2 Graphic representation of function groups

(ToF Tool)

Note! The "Flow" measuring mode is only available for the Deltabar S differential pressure transmitter. The groups marked with "*" are only displayed for Deltabar S.

1st selection level 2nd selection level (groups) Function groups Description,

see Page

QUICK SETUP Pressure → → 92 QUICK SETUP Level → → 94 QUICK SETUP Flow * → → 96 OPERATING MENU → SETTINGS → POSITION ADJUSTMENT → 98

→ BASIC SETUP Pressure → 99 → BASIC SETUP Level → 101 → BASIC SETUP Flow * → 125 → EXTENDED SETUP Pressure → 129 → EXTENDED SETUP Level → 129 → EEXTENDED SETUP Flow * → 130 → LINEARISATION → 132 → TOTALIZER SETUP * → 134 → DISPLAY → 136

→ TRANSMITTER INFO → INFO → 138

→ TRANSMITTER DATA → 138 → PROCESS CONNECTION → 139 → SENSOR DATA → 140

→ PROCESSINFO → PROCESS VALUES pressure → 142

→ PROCESS VALUES level → 143 → PROCESS VALUES flow * → 144

→ PEAK HOLD INDICATOR → 144 → OPERATING → 146 → DIAGNOSTICS → SIMULATION

→ MESSAGES → 149

→ USER LIMITS → 150

→ 148

Endress+Hauser 5

Pressure measurement (FF configuration program) Cerabar S/Deltabar S

3 Pressure measurement

(FF configuration program)

Note!

• The device is configured for the Pressure measuring mode as standard. The measuring range and the unit in which the measured value is transmitted, as well as the digital output value of the Analog Input Block OUT, correspond to the data on the nameplate.

• See also Operating Instructions BA301P Deltabar S, Section 6.7 "Differential pressure measurement" or Operating Instructions BA302P Cerabar S, Section 6.5 "Pressure measurement".

• For a description of the parameters mentioned, see – Page 33, Pressure Transducer Block – Page 65, Analog Input Block.

Description

1 Deltabar S: before configuring the device for your

application, the pressure piping must be cleaned and the device filled with fluid. See Operating Instructions BA301P, Section 6.7.

2 Open the Pressure Transducer Block and set the block

mode to OOS.

3 Carry out position adjustment if necessary.

You have the following ways of carrying out position adjustment:

• By means of the "Pos. zero adjust" method, see Operating Instructions BA301P or BA302P, Section 6.4.

• By means of the parameters – PRESSURE_1_ACCEPT_ZERO_INSTALL_

OFFSET/POS. ZERO ADJUST (→ Page 38) or

– PRESSURE_1_ACCEPT_INSTALL_OFFSET/

POS. INPUT VALUE (→ Page 38) or

– PRESSURE_1_INSTALL_OFFSET/CALIB. OFFSET

(→ Page 38).

4 Select the measuring mode if necessary:

• Select the "No linearization" option by means of the LINEARIZATION parameter.

• Select the "Differential pressure", Gauge pressure" or "Absolute pressure" option, depending on the sensor, by means of the PRIMARY_VALUE_TYPE parameter.

5 Set the Pressure Transducer Block to the "Auto" block

mode.

6 If necessary, use the Analog Input Block to configure the

CHANNEL parameter (→ Page 67), L_TYPE parameter (→ Page 69), XD_SCALE parameter (→ Page 73) and OUT_SCALE parameter (→ Page 71).

7Result:

The measuring device is ready for pressure measurement.

–

P01-PMD75xxx-19-xx-xx-xx-000

Note!

• You can select another pressure unit by means of the CAL_UNIT parameter (→ Page 34). This

parameter also allows you to specify a customer-specific unit.

6 Endress+Hauser

Cerabar S/Deltabar S Level measurement (FF configuration program)

4 Level measurement

(FF configuration program)

4. 1 Overview of level measurement

Measuring task Measured variable

selection

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) – Level –Volume –Mass

– Pressure and % – Pressure and volume – Pressure and mass

– Height and volume – Height and mass – Height and % –%-height and volume –%-height and mass –%-height and %

LEVEL_TYPE/ LEVEL MODE

Linear Calibration without reference

Pressure linearized – Calibration with reference

Height linearized – Calibration without reference

Description Measured value display

pressure – dry calibration, see Page 8, Section 4.2.1

pressure: semiautomatic entry of linearisation table, see Page 10, Section 4.3.1

– Calibration without reference

pressure: manual entry of linearisation table, see Page 12, Section 4.3.2

pressure: dry calibration and manual entry of linearisation table, see Page 14, Section

4.4.1

The measured value display and the PRIMARY_VALUE and MEASURED_LEVEL_AFTER_ SIMULATION/LEVEL BEFORE LIN. parameters show the measured value.

The measured value display and the PRIMARY_VALUE parameter display the measured value.

The measured value display and the PRIMARY_VALUE parameter display the 2nd measured value (volume, mass or %). The MEASURED_LEVEL_ AFTER_SIMULATION/LEVEL BEFORE LIN parameter displays the 1st measured value (% height or height).

Endress+Hauser 7

Level measurement (FF configuration program) Cerabar S/Deltabar S

4. 2 "Linear" level type

4.2.1 Calibration without reference pressure – dry calibration

Example:

In this example, the volume in a tank should be measured in m and the maximum height is 4 m. The density of the fluid is 1 kg/dm

. The maximum volume is 5 m3

. 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 tank volume, tank height and density of the fluid are known.

Note!

• See also Operating Instructions BA301P Deltabar S or Operating Instructions BA302P Cerabar S, Section 6.6 "Level measurement".

• For a description of the parameters mentioned, see – Page 33, Pressure Transducer Block – Page 65, Analog Input Block.

Description

1 Deltabar S: before configuring the device for your

application, the pressure piping must be cleaned and the device filled with fluid. See Operating Instructions BA301P, Section 6.6.1.

2 Open the Pressure Transducer Block and set the block

mode to OOS.

3 You have the following ways of carrying out position

adjustment:

• By means of the "Pos. zero adjust" method, see Operating Instructions BA301P or BA302P, Section

6.4.

• By means of the parameters – PRESSURE_1_ACCEPT_ZERO_INSTALL_

OFFSET/POS. ZERO ADJUST (→ Page 38) or

– PRESSURE_1_ACCEPT_INSTALL_OFFSET/

POS. INPUT VALUE (→ Page 38) or

– PRESSURE_1_INSTALL_OFFSET/CALIB. OFFSET

(→ Page 38).

4 Select the measuring mode if necessary:

• Select the "No linearization" option by means of the LINEARIZATION parameter.

• Select the "Volume" option by means of the PRIMARY_VALUE_TYPE parameter.

5 Select a pressure unit via the CAL_UNIT parameter, here

mbar for example.

6 Select the "Linear" option by means of the

LEVEL_TYPE/LEVEL MODE parameter.

7 Select the "Volume" option by means of the

MEASURAND_LINEAR/LIN. MEASURAND parameter.

8 Select a volume unit via the VOLUME_UNIT/UNIT

VOLUME parameter, here m

9 Select the "Dry" option by means of the

LEVEL_ADJUST_MODE/CALIBRATION MODE parameter. See also the following note, point 3.

10 Enter the value for density via the

LEVEL_ADJUST_DENSITY/ADJUST DENSITY and DENSITY_UNIT parameters, here 1 kg/dm example.

11 Enter the tank volume via the

LEVEL_TANK_VOLUME/TANK VOLUME parameter,

here 5 m

for example.

for

V = 5 m

➁

➀

ρ = 1

P01-PMP75xxx-19-xx-xx-xx-003

Fig. 1: Calibration without reference pressure –

dry calibration

1 See Table, Step 10. 2 See Table, Step 11. 3 See Table, Step 12. 4 See Table, Step 13.

➂

4 m

➃

–0.5 m

8 Endress+Hauser

Cerabar S/Deltabar S Level measurement (FF configuration program)

Description

12 Enter the tank height via the LEVEL_TANK_HEIGHT/

TANK HEIGHT parameter, here 4 m for example.

13 Enter the level offset via the LEVEL_OFFSET/ZERO

POSITION parameter, here 0.5 m for example.

14 Set the Pressure Transducer Block to the "Auto" block

mode.

15 If necessary, use the Analog Input Block to configure the

CHANNEL parameter (→ Page 67), L_TYPE parameter (→ Page 69), XD_SCALE parameter (→ Page 73) and OUT_SCALE parameter (→ Page 71).

16 Result:

The measuring device is ready for level measurement.

Note!

1. For this level type, the measured variables %, level, volume and mass are available. → See

Page 40 ff.

2. You can also specify customer-specific units. See parameter descriptions for CAL_UNIT

(→ Page 34), HEIGHT_UNIT (→ Page 41), VOLUME_UNIT (→ Page 42) and MASS_UNIT (→ Page 43).

3. The "Wet" calibration mode (LEVEL_ADJUST_MODE) is not available by means of the FF operating programs. A kind of wet calibration can be carried out as follows: – Select the "No linearization" option by means of the LINEARIZATION parameter. – Select the "Level", "Volume" or "Mass" option, depending on the measured variable required,

by means of the PRIMARY_VALUE_TYPE parameter. – Fill the tank up to the lower level point. – The PRESSURE_1_AFTER_SENSOR/SENSOR PRESSURE parameter displays the pressure

present at the device. Enter the value displayed for the SCALE_IN parameter, EU_0

element. – Enter the associated level value for the SCALE_OUT parameter, EU_0 element. – Using the SCALE_OUT parameter, "Units Index" element, select a unit to suit the measured

variable. – Fill the tank up to the upper level point. – The PRESSURE_1_AFTER_SENSOR/SENSOR PRESSURE parameter displays the pressure

present at the device. Enter the value displayed for the SCALE_IN parameter, EU_100

element. – Enter the associated level value for the SCALE_OUT parameter, EU_100 element.

Endress+Hauser 9

Level measurement (FF configuration program) Cerabar S/Deltabar S

4. 3 "Pressure linearized" level type

4.3.1 Semiautomatic entry of the linearisation table

Example:

In this example, the volume in a tank with a conical outlet should be measured in m

Prerequisite:

• The tank can be filled. The linearisation characteristic must rise continuously.

Note!

• See also Operating Instructions BA301P Deltabar S or Operating Instructions BA302P Cerabar S, Section 6.6 "Level measurement".

• For a description of the parameters mentioned, see – Page 33, Pressure Transducer Block. – Page 65, Analog Input Block.

Description

1 Deltabar S: before configuring the device for your

application, the pressure piping must be cleaned and the device filled with fluid. See Operating Instructions BA301P, Section 6.6.1.

2 Open the Pressure Transducer Block and set the block

mode to OOS.

3 You have the following ways of carrying out position

adjustment:

• By means of the "Pos. zero adjust" method, see Operating Instructions BA301P or BA302P, Section 6.4.

• By means of the parameters – PRESSURE_1_ACCEPT_ZERO_INSTALL_

OFFSET/POS. ZERO ADJUST (→ Page 38) or

– PRESSURE_1_ACCEPT_INSTALL_OFFSET/

POS. INPUT VALUE (→ Page 38) or

– PRESSURE_1_INSTALL_OFFSET/CALIB. OFFSET

(→ Page 38).

Carry out basic setup:

4 Select the measuring mode if necessary:

• Select the "Level linearized" option by means of the LINEARIZATION parameter.

• Select the "Volume" option by means of the PRIMARY_VALUE_TYPE parameter. See also the following note, point 3.

5 Select a pressure unit via the CAL_UNIT parameter, here

mbar for example.

6 Select the "Pressure linearized" option by means of the

LEVEL_TYPE/LEVEL MODE parameter.

7 Select the "Pressure and volume" option by means of the

MEASURAND_LINEAR/Lind. MEASURAND parameter.

8 Select a volume unit via the VOLUME_UNIT/UNIT

VOLUME parameter, here m

9Select SCALE_IN parameter, EU_0 element.

Enter the minimum hydrostatic pressure to be expected, here 0 mbar for example.

10 Select SCALE_IN parameter, EU_100

Enter the maximum hydrostatic pressure to be expected, here 350 mbar for example.

for example.

element.

[m ]

3.5

0 350

P01-PMP75xxx-19-xx-xx-xx-002

[mbar]

10 Endress+Hauser

Cerabar S/Deltabar S Level measurement (FF configuration program)

Description

Carry out linearisation:

11 Select SCALE_OUT parameter, EU_0 element.

Specify the minimum tank contents to be expected, here

0 m

for example.

12 Select SCALE_OUT parameter, EU_100 element.

Specify the maximum tank contents to be expected, here

3.5 m

for example. See also the following note, point 4.

13 Select the "Semiautomatic" option by means of the

LINEARIZATION_TABLE_MODE/LIN. EDIT MODE parameter.

14 Select the "Edit table" option by means of the

TAB_OBCODE/TABLE SELECTION parameter.

15 Enter linearisation table (min. 2 points, max. 32 points).

Fill the tank to the height of the 1st point.

TAB_ENTRY: enter the value of the corresponding point.

The PRESSURE_1_AFTER_DAMPING/PRESSURE parameter displays the measured hydrostatic pressure. This hydrostatic pressure displayed is saved by confirming the Y-value. See the following line.

TAB_XY_VALUE, 2nd element (Y-value): enter the volume value, here 0 m value.

16 You can enter further points for the linearisation table as

explained in Step 15. The previous point first has to be saved in the linearisation table before the next point can be entered. In other words, a complete linearisation table cannot be saved to the device. Once all the points have been entered, the table must be activated by means of the TAB_OBCODE/TABLE SELECTION parameter.

17 Set the Pressure Transducer Block to the "Auto" block

mode.

18 If necessary, use the Analog Input Block to configure the

CHANNEL parameter (→ Page 67), L_TYPE parameter (→ Page 69), XD_SCALE parameter (→ Page 73) and OUT_SCALE parameter (→ Page 71).

19 Result:

The linearisation table is entered and the measuring device is ready for level measurement.

for example, and confirm the

[m ]

3.5

➃

➄

➂

0 350

➀

Fig. 2: Semiautomatic entry of the linearisation

table

1 See Table, Step 9. 2 See Table, Step 10. 3 See Table, Step 11. 4 See Table, Step 12. 5 See Table, Steps 13 to 16.

[mbar]

➁

P01-xxxxxxxx-05-xx-xx-xx-015

Note!

1. For this level type, the measured variables %, volume and mass are available. → See Page 40 ff.

2. You can also specify customer-specific units. See parameter descriptions for CAL_UNIT

(→ Page 34), HEIGHT_UNIT (→ Page 41), VOLUME_UNIT (→ Page 42) and MASS_UNIT (→ Page 43).

Endress+Hauser 11

Level measurement (FF configuration program) Cerabar S/Deltabar S

3. Once you have selected the "Pressure linearized" level type (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-value of the linearisation table, is smaller than the minimum span permitted (→ CAL_MIN_SPAN, Page 34). The message goes out as soon as the highest X-value is larger than the minimum span and the table entered is active.

4. Once you have entered the maximum tank contents to be expected for SCALE_OUT, EU_100 element, the alarm "A719 Y-Val of lin. table out of edit limits" 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 Y-value of the linearisation table, is larger than the value entered for SCALE_OUT, EU_100 element. The message goes out as soon as no Y-value is larger than the value for SCALE_OUT, EU_100 element and the table entered is active.

4.3.2 Manual entry of the linearisation table

Example:

In this example, the volume in a tank with a conical outlet should be measured in m

Prerequisite:

• This is a theoretical calibration, i.e. the points for the linearisation table are known.

Note!

• See also Operating Instructions BA301P Deltabar S or Operating Instructions BA302P Cerabar S,

Section 6.6 "Level measurement".

• For a description of the parameters mentioned, see

– Page 33, Pressure Transducer Block. – Page 65, Analog Input Block.

Description

1 Perform calibration as per Section 4.3.1, Steps 1 to 10.

Carry out linearisation:

2 Select SCALE_OUT parameter, EU_0 element.

Specify the minimum tank contents to be expected, here

0 m

for example.

3Select SCALE_OUT parameter, EU_100 element.

Specify the maximum tank contents to be expected, here

3.5 m

for example. See also the following note, point 3.

4 Select the "Manual" option by means of the

LINEARIZATION_TABLE_MODE/LIN. EDIT MODE parameter.

5 Select the "Edit table" option by means of the

TAB_OBCODE/TABLE SELECTION parameter.

[m ]

3.5

0 350

P01-PMP75xxx-19-xx-xx-xx-002

[mbar]

12 Endress+Hauser

Cerabar S/Deltabar S Level measurement (FF configuration program)

Description

6 Enter linearisation table (min. 2 points, max. 32 points).

TAB_ENTRY: enter the value of the corresponding point.

TAB_XY_VALUE, 1st element (X-value): enter the pressure value.

TAB_XY_VALUE, 2nd element (Y-value): enter the volume value, here 0 m

7 You can enter further points for the linearisation table as

explained in Step 6. The previous point first has to be saved in the linearisation table before the next point can be entered. In other words, a complete linearisation table cannot be saved to the device. Once all the points have been entered, the table must be activated by means of the TAB_OBCODE/TABLE SELECTION parameter.

8 Set the Pressure Transducer Block to the "Auto" block

mode.

9 If necessary, use the Analog Input Block to configure the

CHANNEL parameter (→ Page 67), L_TYPE parameter (→ Page 69), XD_SCALE parameter (→ Page 73) and OUT_SCALE parameter (→ Page 71).

10 Result:

The linearisation table is entered and the measuring device is ready for level measurement.

for example, and confirm.

[m ]

3.5

➃

➄

➂

0 350

➀

Fig. 3: Manual entry of the linearisation table

1 See Section 4.3.1, Table, Step 9. 2 See Section 4.3.1, Table, Step 10. 3 See this Table, Step 2. 4 See this Table, Step 3. 5 See this Table, Steps 4 to 7.

[mbar]

➁

P01-xxxxxxxx-05-xx-xx-xx-015

Note!

1. For this level type, the measured variables %, volume and mass are available. → See Page 40 ff.

2. You can also specify customer-specific units. See parameter descriptions for CAL_UNIT

(→ Page 34), HEIGHT_UNIT (→ Page 41), VOLUME_UNIT (→ Page 42) and MASS_UNIT (→ Page 43).

3. Once you have entered the maximum tank contents to be expect ed f or S CAL E_OUT, EU_100 element, the alarm "A719 Y-Val of lin. table out of edit limits" 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 Y-value of the linearisation table, is larger than the value entered for SCALE_OUT, EU_100 element. The message goes out as soon as no Y-value is larger than the value for SCALE_OUT, EU_100 element and the table entered is active.

Endress+Hauser 13

Level measurement (FF configuration program) Cerabar S/Deltabar S

4. 4 "Height linearized" level type

4.4.1 Dry 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.

Note!

• See also Operating Instructions BA301P Deltabar S or Operating Instructions BA302P Cerabar S,

Section 6.6 "Level measurement".

• For a description of the parameters mentioned, see

– Page 33, Pressure Transducer Block. – Page 65, Analog Input Block.

Description

1 Deltabar S: before configuring the device for your

application, the pressure piping must be cleaned and the device filled with fluid. See Operating Instructions BA301P, Section 6.6.1

2 Open the Pressure Transducer Block and set the block

mode to OOS.

3 You have the following ways of carrying out position

adjustment:

• By means of the "Pos. zero adjust" method, see Operating Instructions BA301P or BA302P, Section 6.4.

• By means of the parameters – PRESSURE_1_ACCEPT_ZERO_INSTALL_

OFFSET/POS. ZERO ADJUST (→ Page 38) or

– PRESSURE_1_ACCEPT_INSTALL_OFFSET/

POS. INPUT VALUE (→ Page 38) or

– PRESSURE_1_INSTALL_OFFSET/CALIB. OFFSET

(→ Page 38).

Perform calibration for the 1st measured variable:

4 Select the measuring mode if necessary:

• Select the "Level combined" option by means of the LINEARIZATION parameter.

• Select the "Volume" option by means of the PRIMARY_VALUE_TYPE parameter.

5 Select a pressure unit via the CAL_UNIT parameter, here

mbar for example.

6 Select the "Height linearised" option by means of the

LEVEL_TYPE/LEVEL MODE parameter.

7 Select the "Height + volume" option by means of the

MEASURAND_COMBINED/COM. MEASURAND parameter.

8 Select the unit for the 1st measured value via the

HEIGHT UNIT parameter, here m for example.

9 Select the unit for the 2nd measured variable via the

VOLUME_UNIT/UNIT VOLUME parameter, here m for example.

Fig. 4: Calibrating the 1st measured variable

1 See Table, Step 10. 2 See Table, Step 11.

➁

➀

P01-PMP75xxx-19-xx-xx-xx-006

14 Endress+Hauser

Cerabar S/Deltabar S Level measurement (FF configuration program)

Description

10 Select the LINEAR_LEVEL_MIN/LEVEL MIN.

parameter.

Enter the minimum level to be expected, here 0 m for example.

11 Select the LINEAR_LEVEL_MAX/LEVEL MAX.

parameter.

Enter the maximum height to be expected, here 3 m for example. See also the following note, point 3.

12 Select the "Dry" option by means of the

LEVEL_ADJUST_MODE/ CALIBRATION MODE parameter (calibration mode for the 1st measured variable). See also the following note, point 4.

13 Enter the value for density via the

LEVEL_ADJUST_DENSITY/ADJUST DENSITY and DENSITY_UNIT parameters, here 1 kg/dm

for

example.

14 Result:

The calibration for the 1st measured variable is carried out.

Perform linearisation (calibration for the 2nd measured variable)

15 Select SCALE_OUT parameter, EU_0 element.

Specify the minimum tank contents to be expected, here

0 m

for example.

16 Select SCALE_OUT parameter, EU_100 element.

Specify the maximum tank contents to be expected, here

5 m

for example.

17 Select the "Manual" option by means of the

LINEARIZATION_TABLE_MODE/LIN. EDIT MODE parameter.

18 Select the "Edit table" option by means of the

TAB_OBCODE/TABLE SELECTION parameter.

19 Enter linearisation table (min. 2 points, max. 32 points).

TAB_ENTRY: enter the value of the corresponding point.

TAB_XY_VALUE, 1st element (X-value): enter the level, here 0 m for example.

TAB_XY_VALUE, 2nd element (Y-value): enter the volume value, here 0 m

20 You can enter further points for the linearisation table as

explained in Step 19. The previous point first has to be saved in the linearisation table before the next point can be entered. In other words, a complete linearisation table cannot be saved to the device. Once all the points have been entered, the table must be activated by means of the TAB_OBCODE/TABLE SELECTION parameter.

21 Set the Pressure Transducer Block to the "Auto" block

mode.

22 If necessary, use the Analog Input Block to configure the

CHANNEL parameter (→ Page 67), L_TYPE parameter (→ Page 69), XD_SCALE parameter (→ Page 73) and OUT_SCALE parameter (→ Page 71).

[m ]

➃

➂

Fig. 5: Calibrating the 2nd measured variable

3 See Table, Step 15 4 See Table, Step 16. 5 See Table, Steps 17 to 20.

[m ]

P01-PMP75xxx-19-xx-xx-xx-005

[m]

➄

[m]

P01-xxxxxxxx-05-xx-xx-xx-022

Endress+Hauser 15

Level measurement (FF configuration program) Cerabar S/Deltabar S

Description

23 Result:

– The linearisation table has been entered. – The measured value display and the

PRIMARY_VALUE parameter display the 2nd measured value (here the volume).

– The MEASURED_LEVEL_AFTER_SIMULATION/

LEVEL BEFORE LIN parameter displays the 1st measured value (here the height). See also the following note, point 5.

Note!

1. For this level type, the measured variables "height + %", "height + volume", "height + mass", "%-height + %", "%-height + volume" and "%-height + mass" are available. → See Page 41 ff.

2. You can also specify customer-specific units. See parameter descriptions for CAL_UNIT (→ Page 34), HEIGHT_UNIT (→ Page 41), VOLUME_UNIT (→ Page 42) and MASS_UNIT (→ Page 43).

3. Once you have entered the maximum height to be expected for LINEAR_LEVEL_MAX/ LEVEL MAX., the alarm "A707 X-Val of lin. table out of edit limits" 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-value of the linearisation table, is greater than the maximum level entered. The message goes out as soon as the highest X-value is larger than the maximum level and the table entered is active.

4. The "Wet" calibration mode is not available by means of the FF operating programs.

5. You can use the DISPLAY_MAINLINE_CONTENT/ MENU DESCRIPTOR parameter (→ Page 60) to specify which measured value should be displayed on the on-site display.

16 Endress+Hauser

Cerabar S/Deltabar S Flow measurement (FF configuration program)

5Flow measurement

(FF configuration program)

5. 1 Calibration

Example:

In this example, a volume flow should be measured in m

/h.

Note!

• The "Flow measurement" measuring mode is only available for the Deltabar S differential pressure transmitter.

• See also Operating Instructions BA301P Deltabar S, Section 6.5 "Flow measurement".

• For a description of the parameters mentioned, see – Page 33, Pressure Transducer Block. – Page 65, Analog Input Block.

Description

1 Before configuring the device for your application, the

pressure piping must be cleaned and the device filled with fluid. See Operating Instructions BA301P, Section

6.5.1.

2 Open the Pressure Transducer Block and set the block

mode to OOS.

3 Carry out position adjustment if necessary.

You have the following ways of carrying out position adjustment:

• By means of the "Pos. zero adjust" method, see Operating Instructions BA301P, Section 6.4.

• By means of the parameters – PRESSURE_1_ACCEPT_ZERO_INSTALL_

OFFSET/POS. ZERO ADJUST (→ Page 38) or

– PRESSURE_1_ACCEPT_INSTALL_OFFSET/

POS. INPUT VALUE (→ Page 38) or

– PRESSURE_1_INSTALL_OFFSET/CALIB. OFFSET

(→ Page 38).

4 Select the measuring mode if necessary:

• Select the "Flow Square root" option by means of the LINEARIZATION parameter.

• Select the "Flow" option by means of the PRIMARY_VALUE_TYPE parameter.

5 Select a pressure unit via the CAL_UNIT parameter, here

mbar for example.

6 Select the "Volume p. cond." option by means of the

FLOW_TYPE/FLOW-MEAS. TYPE parameter.

7 Select a flow unit via the FLOW_UNIT/UNIT FLOW

parameter, here m

8 Select SCALE_OUT parameter, EU_100 element.

Enter the maximum flow value of the primary device, here 6000 m

9 Select SCALE_IN parameter, EU_100 element.

Enter the maximum pressure, here 400 mbar for example. See also layout sheet of primary device.

/h for example.

/h. See also layout sheet of primary device.

[m /h]

6000

➀

0 400

Fig. 6: Flow measurement calibration

1 See Table, Step 8. 2 See Table, Step 9.

[mbar]

➁

P01-xMD7xxx-05-xx-xx-xx-010

Endress+Hauser 17

Flow measurement (FF configuration program) Cerabar S/Deltabar S

Description

10 Set the Pressure Transducer Block to the "Auto" block

mode.

11 If necessary, use the Analog Input Block to configure the

CHANNEL parameter (→ Page 67), L_TYPE parameter (→ Page 69), XD_SCALE parameter (→ Page 73) and OUT_SCALE parameter (→ Page 71).

12 Result:

The measuring device is configured for flow measurement.

Note!

1. Using the FLOW_TYPE/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 p. cond. (mass under operating conditions)

2. The unit selected by means of the FLOW_UNIT/UNIT FLOW (→ Page 47) parameter must suit the flow type selected (FLOW_TYPE/FLOW_MEAS. TYPE).

3. 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 CREEP_FLOW_SUPPRESSION_ ENABLE/LOW FLOW CUT-OFF parameter (→ Page 48).

18 Endress+Hauser

Cerabar S/Deltabar S Flow measurement (FF configuration program)

5. 2 Totalizers

Example:

In this example, the volume flow should be totalised and displayed in the unit m should be added to the flow rate.

Note!

• For a description of the parameters mentioned, see – Page 58, Totalizer Transducer Block – Page 65, Analog Input Block.

• Totalizer 1 can be reset. Totalizer 2 cannot be reset.

Description

1 Calibrate the device as per Section 5.1.

2 Open the Totalizer Transducer Block.

3 Select a flow unit via the TOTALIZER_1_UNIT/TOTAL.

1 ENG. UNIT parameter, here m

4 Use the TOTALIZER_1_MODE/ NEG. FLOW TOT. 1

parameter to specify the totalising mode for negative flows, here the "Positive" option for example.

5 Reset totalizer 1 to zero via the TOTALIZER_1_RESET/

RESET TOTALIZER 1 parameter.

6Result:

The TOTALIZER_1_VALUE parameter displays the totalised volume flow.

3 E3

for example.

3E3

. Negative flows

Note!

• You can also specify a customer-specific unit. → See parameter description for TOTALIZER_1_ UNIT (→ Page 58).

• You can use the DISPLAY_MAINLINE_CONTENT/ MENU DESCRIPTOR parameter (→ Page 60) to specify which measured value should be displayed on the on-site display.

• The parameters for the 2nd totalizer such as TOTALIZER_2_UNIT/TOTAL. 2 ENG. UNIT, TOTALIZER_2_MODE/NEG. FLOW TOT. 2 and TOTALIZER_2_FLOAT/TOTALIZER 2 are in the Pressure Transducer Block.

Endress+Hauser 19

Flow measurement (FF configuration program) Cerabar S/Deltabar S

5.2.1 Resetting totalizer 1 automatically

Use the Analog Alarm and Discrete Output Block to automatically reset Totalizer 1 in the Totalizer Transducer Block.

HI_HI_LIM HI_HI_ALM

Totalizer Transducer Block

Analog Input Block 3

TOTALIZER_1_

VALUE/

TOTALIZER 1

CHANNEL = 6 L_TYPE = Direct

Analog Alarm

OUT

Block

CAS_IN_D

OUT_ALM

Discrete Output Block

CHANNEL = 2

P01-xxxxxxxx-02-xx-xx-xx-002

OUT_D

The Totalizer Transducer Block is linked to an Analog Input Block by means of the CHANNEL parameter (CHANNEL = 6). In the Analog Alarm Block, the HI_HI_LIM parameter is used to set a limit value at which the totalizer should be reset to zero. As soon as this limit value is overshot, the Analog Alarm Block sends an alarm value to the downstream Discrete Output Block. This changes its output from 0 to 1, thereby resetting the totalizer in the Totalizer Transducer Block to 0. The output of the Analog Alarm Block changes back to the value 0.

20 Endress+Hauser

Cerabar S/Deltabar S Description of parameters (FF configuration program)

6 Description of parameters

(FF configuration program)

Note!

• In FOUNDATION Fieldbus, all the device parameters are categorised depending on their functional properties and tasks and assigned to the Resource Block, the Transducer Blocks and the function blocks. This Section describes the parameters of the Resource Block, the Transducer Blocks and the Analog Input Block. For a parameter description of other function blocks, such as the PID or Discrete Output Block, see Operating Instructions BA013S "FOUNDATION Fieldbus Overview" or the FOUNDATION Fieldbus Specification.

• Some parameters are only displayed if other parameters are appropriately configured. For example, the PRESSURE_1_UNIT_TEXT/CUSTOMER UNIT P parameter is not displayed unless the "User Unit" option was selected for the CAL_UNIT parameter. There is a comment in the parameter description here stating: Note: prerequisite: CAL_UNIT = User Unit.

• Parameter names are written in upper case in the text.

6.1 Deltabar S and Cerabar S block model

Deltabar S/Cerabar S has the following blocks:

• Resource Block (device block)

• Transducer Blocks – Pressure Transducer Block

This Block supplies the output variables PRIMARY_VALUE and SECONDARY_VALUE. It contains all the parameters to configure the measuring device for the measuring task such as measuring mode selection, linearisation function and unit selection.

– Service Transducer Block

This Block supplies the output variables PRESSURE, MAX. MEAS. PRESS. and COUNTER: P > Pmax. It also includes all the counters for measuring range overshoot/ undershoot for pressure and temperature, minimum and maximum measured values for pressure and temperature and the HistoROM function.

– Totalizer Transducer Block (Deltabar S only)

This Block supplies the output variable TOTALIZER_1_VALUE/TOTALIZER 1. It contains all the parameters that are needed to configure this totalizer.

– Display Transducer Block

This Block does not return any output variable. It contains all the parameters for configuring the on-site display such as DISPLAY_LANGUAGE/LANGUAGE and DISPLAY_CONTRAST.

– Diagnostic Transducer Block

This Block does not return any output variable. It contains the simulation function for the Pressure Transducer Block, parameters to configure the alarm response and the user limits for pressure and temperature.

• Function blocks – Deltabar S: 3 Analog Input Blocks (AI), Cerabar S: 2 Analog Input Blocks (AI) – Discrete Output Block (DO) – PID Block (PID) – Arithmetic Block (ARB) – Signal Characterizer Block (SCB) – Input Selector Block (ISB) – Analog Alarm Block (AALB)

Endress+Hauser 21

Description of parameters (FF configuration program) Cerabar S/Deltabar S

Block configuration when delivered

The block model shown below illustrates the block configuration when the device is delivered.

Measured variable

Sensor

Signal evaluation

Pressure Transducer Block

Service Transducer Block

Totalizer Transducer Block

Display Transducer Block

Diagnostic Transducer Block

Fig. 7: Block configuration when delivered

Display

with scaling

Primary value

Secondary value

Deltabar only

TOTALIZER 1

Analog Input Block 1

CHANNEL = 1 L_TYPE = Direct

Analog Input Block 2

CHANNEL = 2 L_TYPE = Direct

Analog Input Block 3

CHANNEL = 6 L_TYPE = Direct

Arithmetic Block

Discrete Output Block

Resource Block

PID Block

Signal Characterizer Block

Input Selector Block

Analog Alarm Block

P01-xMx7xxxx-02-xx-xx-xx-000

Cerabar S

The Pressure Transducer Block returns the Primary Value (pressure measured value) and the Secondary Value (sensor temperature). Primary Value and Secondary Value are each transferred to one Analog Input Block by means of the CHANNEL parameter (→ see also Page 67, parameter description CHANNEL). The Discrete Output, PID, Arithmetic, Signal Characterizer, Input Selector and Analog Alarm Block are not connected in the as-delivered state.

Deltabar S

The Pressure Transducer Block returns the Primary Value (pressure measured value) and the Secondary Value (sensor temperature). In the Totalizer Transducer Block, the flow is totalized in the "Flow" measuring mode and output by means of the TOTALIZER_1_VALUE/TOTALIZER 1 parameter. Primary Value, Secondary Value and TOTALIZER_1_VALUE are each transferred to one Analog Input Block by means of the CHANNEL parameter (→ see also Page 67, parameter description CHANNEL). The Discrete Output, PID, Arithmetic, Signal Characterizer, Input Selector and Analog Alarm Block are not connected in the as-delivered state.

Note! Please note that the links between the blocks are deleted and the FF parameters are reset to the default values following a reset by means of the RESTART parameter in the Resource Block, "Default" option.

22 Endress+Hauser

Cerabar S/Deltabar S Description of parameters (FF configuration program)

6.2 Resource Block

Resource Block

Parameter Description

ACK_OPTION Selection

Index: 38 Data type: Bit String Access: Auto, OOS

ALARM_SUM Display, Selection

Index: 45 Data type: DS-74 Access: Auto, OOS

ALERT_KEY Entry

Index: 4 Data type: Unsigned8 Access: Auto, OOS

BLOCK_ALM Display, Selection

Index: 36 Data type: DS-72 Access: Auto, OOS

BLOCK_ERR Display

Index: 6 Data type: Bit String Access: Read only

Use this parameter to specify which process alarm is automatically acknowledged by the fieldbus host system when it is detected. If the option is activated for a process alarm, this process alarm is automatically acknowledged by the fieldbus host system.

Options:

• DiscAlm: write protection alarm

• BlockAlm: block alarm

Note!

For process alarms for which automatic confirmation is not active, the message must be acknowledged by means of the BLOCK_ALM parameter, UNACKNOWLEDGE element.

Factory setting:

The option is not active for any process alarm, i.e. every process alarm message must be acknowledged manually.

The ALARM_SUM parameter is a structured parameter consisting of four elements.

CURRENT

• Displays the current status of the process alarms in the Resource Block. The following alarms are possible: DiscAlm and BlockAlm.

UNACKNOWLEDGED

• Displays the process alarms not confirmed.

UNREPORTED

• Displays the process alarms not reported.

DISABLED

• Possibility to deactivate process alarms.

Enter the identification number for the measuring device or for every individual block. The host system uses this identification number to sort alarm and event messages and initiate further processing.

Input range:

1...255

Factory setting:

The BLOCK_ALM parameter is a structured parameter consisting of five elements.

UNACKNOWLEDGED

• If the "Deactivated" option was selected for the alarm occurring via the ACK_OPTION parameter, this alarm can only be acknowledged via this element.

ALARM_STATE

• Displays the current block status with information on the pending configuration, hardware or system errors. The following block alarm messages are possible for the Resource Block: –Simulate Active –Out of Service

TIME_STAMP

• Displays the time the alarm occurred.

SUB_CODE

• Displays the reason why the alarm was reported.

VALUE

• Displays the value of the parameter at the time the alarm was reported.

Displays the active block errors.

Possibilities:

• Out Of Service: the Resource Block is in the OOS block mode.

• Simulation active: DIP switch 2 "Simulation" on the electronic insert is set to "On", i.e. simulation is possible.

Endress+Hauser 23

Description of parameters (FF configuration program) Cerabar S/Deltabar S

Resource Block

Parameter Description

CLR_FSTATE/ CLEAR FAULT STATE Selection

Index: 30 Data type: Unsigned8 Access: Auto, OOS

CONFIRM_TIME Entry

Index: 33 Data type: Unsigned32 Access: Auto, OOS

CYCLE_SEL Display

Index: 20 Data type: Bit String Access: Auto, OOS

CYCLE_TYPE Display

Manually deactivate the fault state of the Discrete Output function block. → See also this table, SET_FSTATE parameter description.

Possibilities:

• Uninititalized

•Off

• Clear (the fault state is deactivated.)

Enter the confirmation time for the event report. If the device does not receive any confirmation within this period, the event report is sent again to the fieldbus host system.

Factory setting:

640000

/32 ms

Displays the block execution method used by the fieldbus host system. The fieldbus host system selects the block execution method.

Possibilities:

• Scheduled: cyclical block execution method

• Block execution: sequential block execution method

Displays the block execution methods supported by the device. → See also this table, CYCLE_SEL parameter description.

Index: 19 Data type: Bit String Access: Read only

DD_REV Display

Index: 13 Data type: Unsigned8 Access: Read only

DEV_REV Display

Index: 12 Data type: Unsigned8 Access: Read only

DEV_TYPE Display

Index: 11 Data type: Unsigned16 Access: Read only

FAULT_STATE Display

Index: 28 Data type: Unsigned8 Access: Read only

FEATURES Display

Displays the revision number of the device description (DD).

Displays the revision number of the device.

Displays the device identification number. Deltabar S: hexadecimal: 1009, decimal: 4105. Cerabar S: hexadecimal: 1007, decimal: 4103.

Current status display of the fault state of the Discrete Output function block.

Possibilities:

• Uninititalized

• Clear (fault state not active)

• Active (fault state active)

Displays the additional functions supported by the device. → See also this table, FEATURE_SEL parameter description.

Index: 17 Data type: Bit String Access: Read only

FEATURE_SEL/ FEATURE SELECTION Selection

Index: 18 Data type: Bit String Access: Auto, OOS

Select additional device functions. The additional functions the device supports is displayed in the FEATURES parameter (→ Page 24).

24 Endress+Hauser

Cerabar S/Deltabar S Description of parameters (FF configuration program)

Resource Block

Parameter Description

FREE_SPACE Display

Index: 24 Data type: Float Access: Read only

FREE_TIME Display

Index: 25 Data type: Float Access: Read only

GRANT_DENY Selection

Index: 14 Data type: DS-70 Access: Auto, OOS

HARD_TYPES Display

Displays in percent the system space available to execute further function blocks.

Input range:

0...100 %

Displays in percent the free system time available to execute further function blocks.

Input range:

0...100 %

Grant or restrict access rights for a fieldbus host system to the device. This parameter is not evaluated by Deltabar S and Cerabar S.

Displays the input signal type for the Analog Input function blocks.

Index: 15 Data type: Bit String Access: Read only

ITK_VER Display

Index: 41 Data type: Unsigned16 Access: Read only

LIM_NOTIFY Entry

Index: 32 Data type: Unsigned8 Access: Auto, OOS

MANUFAC_ID Display

Index: 10 Data type: Unsigned16 Access: Read only

MAX_NOTIFY Display

Index: 31 Data type: Unsigned8 Access: Read only

MEMORY_SIZE Display

Displays the revision status of the ITKs (Interoperability Test Kit).

Enter the maximum possible number of event reports that can be simultaneously present as unacknowledged. The parameter is not evaluated by Deltabar S and Cerabar S.

Displays the manufacturer identification number. Endress+Hauser: 0 x 452B48 (decimal: 4533064)

Displays the number of event reports supported by the device that can be simultaneously present as unacknowledged. → See also this table, LIM_NOTIFY parameter description.

Displays the configuration memory available in kilobyte. This parameter is not supported by Deltabar S and Cerabar S.

Index: 22 Data type: DS-69 Access: Read only

MIN_CYCLE_T Display

Index: 21 Data type: Unsigned32 Access: Read only

Displays the shortest execution time supported by the device.

Factory setting:

1600

/32 ms (≅ 50 ms)

Endress+Hauser 25

Description of parameters (FF configuration program) Cerabar S/Deltabar S

Resource Block

Parameter Description

MODE_BLK Selection, Display

Index: 5 Data type: DS-69 Access: Auto, OOS

NV_CYCLE_T/ NONVOLATILE CYCLE TIME Display

Index: 23 Data type: Unsigned32 Access: Read only

RESTART Selection

Index: 16 Data type: Unsigned8 Access: Auto, OOS

RS_STATE Display

Index: 7 Data type: Unsigned8 Access: Read only

SET_FSTATE/ SET FAULT STATE Selection

Index: 29 Data type: Unsigned8 Access: Auto, OOS

SHED_RCAS/ SHED REMOTE CASCADE Entry

Index: 26 Data type: Unsigned32 Access: Auto, OOS

SHED_ROUT/ SHED REMOTE OUT Entry

Index: 27 Data type: Unsigned32 Access: Auto, OOS

The MODE_BLK parameter is a structured parameter consisting of four elements. The Resource Block supports the "Auto" (automatic mode) and OOS (out of service) modes.

TARGET

• Change the block mode.

ACTUAL

• Displays the current block mode.

PERMITTED

• Displays the modes supported by the block.

NORMAL

• Displays the block mode during standard operation.

Displays the time interval in which the dynamic device parameters are stored in the nonvolatile memory. As Cerabar S and Deltabar S do not store dynamic device parameters in the non-volatile memory, the parameter constantly displays the value 0

/32 ms.

Select reset mode.

Options:

• Run: standard operating mode

• Resource: this mode is not supported by Endress+Hauser.

• Defaults: device data and the function block link are reset to the factory setting. The manufacturer-specific parameters of the Transducer Block are not reset to the factory setting. → See also Operating Instructions BA301P (Deltabar S) or BA302P (Cerabar S), Section 5.7 "Factory setting" (reset).

• Processor: warm start, of device, new processor start.

• Factory: the function block links, all FF and resettable manufacturer-specific parameters are reset to the factory setting.

Displays the current status of the Resource Block.

Possibilities:

• Standby: the Resource Block is in the OOS mode (out of service). It is not possible to execute the remaining blocks.

• Online linking: the configured links between the function blocks have not yet been established.

• Online: standard block mode, the Resource Block works in the Auto mode. All the configured links between the function blocks have been established. If a link is missing, this parameter displays the "online linking" status.

Manually activate the fault state of the Discrete Output function block. → See also this table, CLR_FSTATE parameter description.

Possibilities:

• Uninititalized

•Off

• Set (the fault state is activated.)

Enter the monitoring time for checking the link between the fieldbus host system and the PID function block in the RCAS block mode. Once this monitoring time elapses, the PID function block changes from the RCAS block mode to the block mode selected by means of the SHED_OPT parameter.

Factory setting:

640000

/32 ms

Enter the monitoring time for checking the link between the fieldbus host system and the PID function block in the ROUT block mode. Once this monitoring time elapses, the PID function block changes from the ROUT block mode to the block mode selected by means of the SHED_OPT parameter.

Factory setting:

640000

/32 ms

26 Endress+Hauser

Cerabar S/Deltabar S Description of parameters (FF configuration program)

Resource Block

Parameter Description

ST_REV Display

Index: 1 Data type: Unsigned16 Access: Read only

STRATEGY Entry

Index: 3 Data type: Unsigned16 Access: Auto, OOS

TAG_DESC Entry

Index: 2 Data type: Octet String Access: Auto, OOS

TEST_RW/ TEST READ WRITE Display

Index: 8 Data type: DS-85 Access: Auto, OOS

UPDATE_EVT Display

Index: 35 Data type: DS-73 Access: Read only

WRITE_ALM Display

Index: 40 Data type: DS-72 Access: Read only

Displays the counter for static parameters of the Resource Block This counter is incremented by one with each change of a static parameter of the Resource Block. The counter counts up to 65535 and then starts again at zero.

Enter a user-specific value for grouping and thus faster evaluation of the blocks. Grouping takes place by entering the same numerical value for the STRATEGY parameter of the block in question. This value is neither checked nor processed by the Resource Block.

Input range:

0...65535

Factory setting:

Enter a description for the associated block or the measuring point e.g. TAG number (max. 32 alphanumeric characters).

This parameter is only needed for the FF conformance test and does not have any relevance during measuring operation.

The UPDATE_EVT parameter is a structured parameter consisting of five elements.

UNACKNOWLEDGED

• This element is set to "Unacknowledged" as soon as a static parameter changes.

UPDATE_STATE

• Displays whether the change was reported.

TIME_STAMP

• Displays the date and time a static parameter was changed.

STATIC_REVISION

• The revision counter is increased when a static parameter changes.

RELATIVE_INDEX

• Displays the altered parameter in the form of the relative index. See also this table, "Parameter, Index" column.

The WRITE_ALM parameter is a structured parameter consisting of five elements.

UNACKNOWLEDGED

• If the "Deactivated" option was selected for the alarm occurring via the ACK_OPTION parameter, this alarm can only be acknowledged via this element.

ALARM_STATE

• Status display of the write protection alarm.

TIME_STATE

• Displays the time the alarm occurred.

SUB_CODE

• Displays the reason why the alarm was reported.

VALUE

• Displays the value of the parameter at the time the alarm was reported.

Endress+Hauser 27

Description of parameters (FF configuration program) Cerabar S/Deltabar S

Resource Block

Parameter Description

WRITE_LOCK Display

Index: 34 Data type: Unsigned8 Access: Read only

WRITE_PRI Entry

Index: 39 Data type: Unsigned8 Access: Read only

SW_LOCK/ INSERT PIN No. Entry

Index: 43 Data type: Unsigned16 Access: Auto, OOS

Endress+Hauser Resource Block parameters

DEVICE_DIALOG Display

Index: 42 Data type: Unsigned8 Access: Read only

DEVICE_ORDER_CODE /DEVICE DESIGN. Display

Displays the status of DIP switch 1 on the electronic insert. You can lock and unlock parameters relevant to the measured value with DIP switch 1. If operation is locked by means of the SW_LOCK/INSERT PIN No. parameter (→ see Page 28), you can only unlock operation again by means of this parameter. → See also Operating Instructions BA301P (Deltabar S) or BA302P (Cerabar S), Section 5.6 "Locking/unlocking operation".

Possibilities:

• Locked: locking switched on, i.e. the parameters cannot be written to.

• Not Locked: locking switched off. Depending on the block mode in question, the

parameters can be written to (→ see tables, "Parameter", Access column).

Factory setting:

Locked (locking switched off)

Disabling write protection generates an alarm. Use this parameter to specify which priority should be assigned to this alarm.

Input range:

• 0...15

• 0: The alarm is suppressed.

• 15: Critical alarm with the highest priority.

For entering a code to lock or unlock operation.

Note!

• The symbol on the on-site display indicates that operation is locked. Parameters which refer to how the display appears, e.g. LANGUAGE and DISPLAY CONTRAST can still be altered.

• If operation is locked by means of the DIP-switch, you can only unlock operation again by means of the DIP-switch. If operation is locked by means of remote operation, you can only unlock operation again by means of remote operation.

→ See also Operating Instructions BA301P (Deltabar S) or BA302P (Cerabar S), Section 5.6 "Locking/unlocking operation".

Options:

• Lock: enter a number between 0...9999 which is ≠100.

• Unlock: enter number 100.

Factory setting:

100

If the configuration is not suitable, this parameter displays a message saying that a configuration error is present. The message can indicate which parameter was incorrectly configured.

Displays the device designation and the order code.

Index: 44 Data type: Visible String Access: Read only

HARDWARE_REVISION Display

Index: 45 Data type: Visible String Access: Read only

SOFTWARE_VERSION Display

Index: 46 Data type: Float Access: Read only

Displays the revision number of the main electronics e.g. V01.00.

Displays the software version e.g. V02.00.

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Cerabar S/Deltabar S Description of parameters (FF configuration program)

Resource Block

Parameter Description

ELECTRONIC _SERIAL _NUMBER/ ELECTR. SERIAL No. Display

Index: 47 Data type: Float Access: Read only

DEVICE_SERIAL_ NUMBER/ DEVICE SERIAL No. Display

Index: 48 Data type: Float Access: Read only

PROCESS_CONNECTION_MODEL/ PROC. CONN. TYPE Selection

Index: 49 Data type: Unsigned16 Access: Auto, OOS

PROCESS_CONNECTION_MATERIAL_ POSITIVE/ MAT. PROC. CONN. + Selection

Index: 50 Data type: Float Access: Auto, OOS

PROCESS_CONNECTION_MATERIAL_ NEGATIVE/ MAT.PROC. CONN.– Selection

Displays the serial number of the main electronics (11 alphanumeric characters).

Displays the serial number of the device (11 alphanumeric characters).

For selecting and displaying the process connection type.

Options:

•Not used

•Unknown

•Special

•Oval flange

• Thread female

•Thread male

•Flange

•Remote seal

For selecting and displaying the material of the process connection (P+). → See also parameter description MAT. PROC. CONN. –

Options:

•Not used

•Unknown

•Special

• Steel

• 304 st. steel

• 316 st. steel

• Alloy C

•Monel

•Tantalum

• Titanium

•PTFE (Teflon)

• 316L st. steel

•PVC

•Inconel

•PVDF

•ECTFE

Factory setting:

As per order specifications

For selecting and displaying the material of the process connection (P–). → See also parameter description MAT. PROC. CONN. +

Index: 51 Data type: Float Access: Auto, OOS

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Description of parameters (FF configuration program) Cerabar S/Deltabar S

Resource Block

Parameter Description

PROCESS_FLANGE_ GASKET_MATERIAL/ SEAL TYPE Selection

Index: 52 Data type: Visible String Access: Auto, OOS

SCI_OCTET_STR Display

For displaying and selecting the material of the process seal.

Options:

•Not used

•Unknown

•Special

• FKM Viton

•NBR

•EPDM

•Urethane

•IIR

•Kalrez

• FKM Viton oxyg

•CR

•MVQ

•PTFE glass

•PTFE graphite

• PTFE oxygen

• Copper

• Copper f. oxygen

Factory setting:

As per order specifications

Internal service parameter.

Index: 53 Data type: Visible String Access: Read only

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Cerabar S/Deltabar S Description of parameters (FF configuration program)

6.3 Transducer Blocks

6.3.1 FOUNDATION Fieldbus standard parameters Transducer Blocks

Transducer Block, FOUNDATION Fieldbus standard parameters (all Transducer Blocks)

Parameter Description

ST_REV Display

Index: 1 Data type: Usigned16 Access: Read only

TAG_DESC Entry

Index: 2 Data type: Octet String Access: Auto, OOS

STRATEGY Entry

Index: 3 Data type: Unsigned16 Access: Auto, OOS

ALERT_KEY Entry

Index: 4 Data type: Unsigned8 Access: Auto, OOS

MODE_BLK Display, Selection

Index: 5 Data type: DS-69 Access: Auto, OOS

BLOCK_ERR Display

Index: 6 Data type: Bit String Access: Read only

Displays the counter for the static parameters of the Transducer Block This counter is increased by one with each change to a static parameter of the Transducer Block in question. The counter counts to 65535 and then starts again at zero.

Enter a description for the associated block or the measuring point e.g. TAG number (max. 32 alphanumeric characters).

Factory setting:

Empty field

Enter a user-specific value for grouping and thus faster evaluation of the blocks. Grouping takes place by entering the same numeric value for the STRATEGY parameter of the block in question. These data are neither checked nor processed by the Transducer Blocks.

Input range:

0...65535

Factory setting:

Enter the identification number for the device or for each individual block. The host system uses this identification number to sort alarm and event messages and initiate further processing.

Input range:

1...255

Factory setting:

The MODE_BLK parameter is a structured parameter consisting of four elements. The Transducer Blocks support the "Auto" (automatic mode) and OOS (out of service) modes.

TARGET

• Change the block mode.

ACTUAL

• Displays the current block mode.

PERMITTED

• Displays the modes supported by the block.

NORMAL

• Displays the block mode during standard operation.

Note!

Measured values or information can be forwarded to an Analog Input Block by means of the Pressure, Service and Totalizer Transducer Block. If the Pressure Transducer Block is set to the OOS block mode, for example, the primary and secondary value continue to be updated but the status of the downstream Analog Input Block changes to BAD.

Displays the warning and error messages of the software and hardware of the Transducer Block in question. This parameter also triggers an alarm. If two or more messages occur at the same time, the message with the highest priority is the one shown on the display. For the Pressure, Service and Totalizer Block, see possible messages in these Operating Instructions, Section 11.1 "Messages". The Display and Diagnostic Blocks do not display any warning or error messages.

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Description of parameters (FF configuration program) Cerabar S/Deltabar S

Transducer Block, FOUNDATION Fieldbus standard parameters (all Transducer Blocks)

Parameter Description

UPDATE_EVT Display

Index: 7 Data type: DS-73 Access: Read only

BLOCK_ALM Display, Selection

Index: 8 Data type: DS-72 Access: Auto, OOS

TRANSDUCER_ DIRECTORY Display

Index: 9 Data type: Unsigned16 Access: Read only

TRANSDUCER_TYPE Display

Index: 10 Data type: Unsigned16 Access: Read only

XD_ERROR Display

Index: 11 Data type: Usigned8 Access: Read only

COLLECTION_ DIRECTORY Display

Index: 12 Data type: Unsigned32 Access: Read only

The UPDATE_EVT parameter is a structured parameter consisting of five elements.

UNACKNOWLEDGED

• This element is set to "Unacknowledged" as soon as a static parameter changes.

UPDATE_STATE

•Displays whether the change was reported.

TIME_STAMP

• Displays the date and time a static parameter was changed.

STATIC_REVISION

• The revision counter is increased when a static parameter changes.

RELATIVE_INDEX

• Displays the altered parameter in the form of the relative index. See also this table, "Parameter, Index" column.

The BLOCK_ALM parameter is a structured parameter consisting of five elements.

UNACKNOWLEDGED

• If the "Deactivated" option was selected for the alarm occurring via the ACK_OPTION parameter, this alarm can only be acknowledged via this element.

ALARM_STATE

• Displays the current block status with information on the pending configuration, hardware or system errors.

TIME_STAMP

• Displays the date and time the alarm occurred.

SUB_CODE

• Displays the reason why the alarm was reported.

VALUE

• Displays the value of the parameter at the time the alarm was reported.

A directory that specifies the number of transducers mapped in the Pressure Transducer Block and their indices. This parameter is only displayed in the Pressure Transducer Block.

Display:

0: Only one transducer is mapped in the Pressure Transducer Block.

Displays the Transducer Block type.

Displays the active device status. → See also these Operating Instructions, Section 11.1 "Messages".

Prerequisite:

• Pressure Transducer Block

• Service Transducer Block

• Totalizer Transducer Block (only Deltabar S)

A directory that specifies the number of parameter groups (data collection) mapped in the Pressure Transducer, their indices and DD item IDs. This parameter is only displayed in the Pressure Transducer Block.

Display:

0: This parameter is not used.

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Cerabar S/Deltabar S Description of parameters (FF configuration program)

6.3.2 Pressure Transducer Block

Pressure Transducer Block

Parameter Description

PRIMARY_VALUE_TYPE Selection

Index: 13 Data type: Unsigned16 Access: OOS

PRIMARY_VALUE Display

Index: 14 Data type: DS-65 Access: Read only

PRIMARY_VALUE_ RANGE Display

Index: 15 Data type: DS-68 Access: Read only

CAL_POINT_HI/ HIGH SENSOR TRIM Entry

Index: 16 Data type: Float Access: OOS

Use this parameter and the LINEARIZATION parameter (→ Page 36) to select the measuring mode and the measured variable. → See also Operating Instructions Deltabar S (BA301P) and Cerabar S (BA302P), select Section 6.3 "Language and measuring mode".

Selection

• Differential pressure with Deltabar S

• Gauge pressure with Cerabar S with absolute pressure sensors.

• Absolute pressure with Cerabar S with overpressure sensors.

• Level

•Volume

•Mass

• Flow (only Deltabar S)

• Tank content (PV) in %

Note!

Make sure that the unit selected by means of the SCALE_OUT parameter, "Units Index" element, matches the measured variable.

The PRIMARY_VALUE parameter is a structured parameter consisting of two elements.

VALUE

• Displays the primary value, which, depending on the measuring mode, is a pressure, level or flow value.

STATUS

• Displays the status of the primary value.

Note!

You can transfer the value and status of the PRIMARY_VALUE parameter via the CHANNEL parameter (→ Page 67) in the Analog Input Block. For this purpose, the CHANNEL must be set to "1".

The PRIMARY_VALUE_RANGE parameter is a structured parameter consisting of four elements.

EU_100

• Displays the upper limit for the primary value.

EU_0

• Displays the lower limit for the primary value.

UNITS_INDEX

• Displays the unit.

DECIMAL

• Displays the number of places after the decimal point.

Note!

The PRIMARY_VALUE_RANGE parameter corresponds to the SCALE_OUT parameter (→ Page 37).

Enter the upper point of the response curve during sensor recalibration. You can use this parameter to assign a new target pressure value to a reference pressure present at the device. The pressure value present and the target pressure value specified for this parameter correspond to the upper point in the response curve. Position adjustment must be carried out on the device following sensor recalibration.

Note!

• Using the "High Sensor Trim" method in the Pressure Transducer Block, you can carry out dialog-guided sensor recalibration of the upper point of the response curve.

• Sensor recalibration can be reset by means of the RESET_INPUT_VALUE/ENTER RESET CODE parameter (→ Page 64) with the code "2509".

• The PRESSURE_1_UPPER_CAL_MEASURED/HI TRIM MEASURED parameter (→ Page 39) displays the pressure value that was present at the device during the calibration and was used for calibrating the upper point of the response curve.

• For calibrating the lower point of the response curve, see parameter description for CAL_POINT_LO/LOW SENSOR TRIM.

Factory setting: upper measuring limit (→ SENSOR_RANGE, EU_100 element)

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Description of parameters (FF configuration program) Cerabar S/Deltabar S

Pressure Transducer Block

Parameter Description

CAL_POINT_LO/ LOW SENSOR TRIM Entry

Index: 17 Data type: Float Access: OOS

CAL_MIN_SPAN/ MINIMUM SPAN Display

Index: 18 Data type: Float Access: OOS

CAL_UNIT Entry

Index: 19 Data type: Unsigned16 Access: OOS

SENSOR_TYPE Selection

Enter the lower point of the response curve during sensor recalibration. You can use this parameter to assign a new target pressure value to a reference pressure present at the device. The pressure value present and the target pressure value specified for this parameter correspond to the lower point in the response curve. Position adjustment must be carried out on the device following sensor recalibration.

Note!

• Using the "Low Sensor Trim" method in the Pressure Transducer Block, you can carry out dialog-guided sensor recalibration of the lower point of the response curve.

• Sensor recalibration can be reset by means of the RESET_INPUT_VALUE/ENTER RESET CODE parameter (→ Page 64) with the code "2509".

• The PRESSURE_1_LOWER_CAL_MEASURED/LO TRIM MEASURED parameter (→ Page 39) displays the pressure value that was present at the device during the calibration and was used for calibrating the lower point of the response curve.

• For calibrating the upper point of the response curve, see parameter description for CAL_POINT_HI/HIGH SENSOR TRIM.

Factory setting: lower measuring limit (→ SENSOR_RANGE, EU_0 element)

Displays the smallest possible span.

Select pressure unit. If a new pressure unit is selected, all pressure-specific parameters are converted and displayed with the new unit.

Selection

• mbar, bar

• mmH

O, mH2O, inH2O, ftH2O

• Pa, hPa, kPa, MPa

•psi

• mmHg, inHg

•Torr

, kg/cm

, kgf/cm

• g/cm

•lb/ft

•atm

•gf/cm

•User unit, → See also parameter description for PRESSURE_1_UNIT_TEXT/CUSTOMER UNIT P (Page 39) and PRESSURE_1_UNIT_SCALE/CUST. UNIT FACT. P (Page 39).

Factory setting:

Depends on the sensor nominal measuring range mbar or bar or as per order specifications

Displays the sensor type.

Index: 20 Data type: Unsigned16 Access: OOS

SENSOR_RANGE Display

Index: 21 Data type: DS-68 Access: Read only

The SENSOR_RANGE parameter is a structured parameter consisting of four elements.

EU_100

• Displays the upper measuring limit of the sensor.

EU_0

• Displays the lower measuring limit of the sensor.

UNITS_INDEX

• Displays the unit selected.

DECIMAL

• Displays the number of places after the decimal point.

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Cerabar S/Deltabar S Description of parameters (FF configuration program)

Pressure Transducer Block

Parameter Description

SENSOR_SN/ SENSOR SER. No. Display

Index: 22 Data type: Visible String Access: Read only

SENSOR_CAL_METHOD Selection

Index: 23 Data type: Unsigned8 Access: OOS

SENSOR_CAL_LOC Entry

Index: 24 Data type: Visible String Access: OOS

SENSOR_CAL_DATE Entry

Displays the serial number of the sensor (11 alphanumeric characters).

For displaying and selecting the last sensor calibration method used.

Enter the location where the sensor was calibrated (32 alphanumeric characters).

Enter the date and time the sensor was calibrated.

Index: 25 Data type: Date Access: OOS

SENSOR_CAL_WHO Entry

Index: 26 Data type: Visible String Access: OOS

SENSOR_ISOLATOR_ MTL Display

Index: 27 Data type: Unsigned16 Access: Read only

SENSOR_FILL_FLUID Display

Index: 28 Data type: Unsigned16 Access: Read only

SECONDARY_VALUE Display

Index: 29 Data type: DS-65 Access: Read only

SECONDARY_VALUE_ UNIT Selection

Enter the name of the person who calibrated the sensor (32 alphanumeric characters).

Displays the membrane material.

Displays the filling fluid.

The SECONDARY_VALUE parameter is a structured parameter consisting of two elements.

VALUE

• Displays the second process value, here the sensor temperature.

STATUS

• Displays the status of the second process value.

Note!

You can transfer the value and status of the SECONDARY_VALUE parameter via the CHANNEL parameter (→ Page 67) in the Analog Input Block. For this purpose, the CHANNEL must be set to "2".

Select the unit for the second process value. → See also parameter description for SECONDARY_VALUE.

Index: 30 Data type: Unsigned16 Access: Auto, OOS

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Description of parameters (FF configuration program) Cerabar S/Deltabar S

Pressure Transducer Block

Parameter Description

DEVICE_DIALOG Display

Index: 31 Data type: Unsigned8 Access: Read only

LINEARIZATION Selection

Index: 32 Data type: Unsigned8 Access: OOS

SCALE_IN Entry

Index: 33 Data type: DS-65 Access: Auto, OOS

If the configuration is not suitable, this parameter displays a message saying that a configuration error is present. The message can indicate which parameter was incorrectly configured.

Use this parameter and the PRIMARY_VALUE_TYPE parameter (→ Page 33) to select the measuring mode and the measured variable. → See also Operating Instructions Deltabar S (BA301P) and Cerabar S (BA302P), select Section 6.3 "Language and measuring mode".

Options:

• No linearisation ("Pressure" or "Level" measuring mode)

• Level linearized ("Level" measuring mode)

• Level combined ("Level" measuring mode)

• % Level combined ("Level" measuring mode)

• Flow square root ("Flow" measuring mode)

The option selected in this parameter can also have an effect on the setting of the LEVEL_TYPE/LEVEL MODE parameter (→ Page 40). For example, if "Level linearized" is selected, the LEVEL_TYPE/LEVEL MODE parameter is set to the "Pressure linearized" option.

Note!

Make sure that the unit selected by means of the SCALE_OUT parameter, "Units Index" element, matches the measured variable.

The SCALE_IN parameter is a structured parameter consisting of four elements.

EU_100

• "Pressure" measuring mode; "Level" measuring mode, "Linear" or "Height linearized" level mode: enter upper limit for the pressure value of the Transducer Block.

• "Level" measuring mode, "Pressure linearized" level mode: 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.

• "Flow" measuring mode: enter maximum pressure of primary device. → See layout sheet of primary device. This value is assigned to the maximum flow value (→ See following SCALE_OUT parameter, EU_100 element).

• Factory setting: upper measuring limit of the sensor

EU_0

• "Pressure" measuring mode; "Level" measuring mode, "Linear" or "Height linearized" level mode, "Flow" measuring mode: enter lower limit for the pressure value of the Transducer Block.

• "Level" measuring mode, "Pressure linearized" level mode: 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

UNITS_INDEX

• Select the unit for input scaling.

DECIMAL

• Enter the number of places after the decimal point.

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Cerabar S/Deltabar S Description of parameters (FF configuration program)

Pressure Transducer Block

Parameter Description

SCALE_OUT Entry

Index: 34 Data type: DS-68 Access: OOS

ACTIVE_ PRESSURE _1_DAMPING/ DAMPING VALUE Entry

Index: 35 Data type: Float Access: Auto, OOS

TOTALIZER_1_FLOAT/ TOTALIZER 1 Display

Index: 36 Data type: Float Access: Read only

TOTALIZER_2_FLOAT/ TOTALIZER 2 Display

Index: 37 Data type: Float Access: Read only

The SCALE_OUT parameter is a structured parameter consisting of four elements.

EU_100

• "Pressure" measuring mode; "Level" measuring mode, "Linear" level mode: enter upper limit for the output value of the Transducer Block. Factory setting: 100

• "Level" measuring mode, "Pressure linearized" or "Height linearized" level mode: Enter the maximum tank contents to be expected. The input limits for the subsequent calibration (editing limits) are derived from the value entered. The closer the value entered corresponds to the maximum tank content to be expected, the more accurate the measurement result. Factory setting: 100

• "Flow" measuring mode: enter maximum flow of primary device. See also layout sheet of primary device. The maximum flow is assigned to the maximum pressure which you enter by means of the SCALE_IN parameter, EU_100 element. Factory setting: 1.0

EU_0

• "Pressure" measuring mode; "Level" measuring mode, "Linear" level mode; "Flow" measuring mode: enter lower limit for the output value of the Transducer Block.

• "Level" measuring mode, "Pressure linearized" or "Height linearized" level mode: Enter the minimum tank contents 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 tank content to be expected, the more accurate the measurement result.

•Factory setting: 0

UNITS_INDEX

• Select the unit for output scaling.

DECIMAL

• Enter the number of places after the decimal point.

Note!

Make sure that the unit selected by means of the SCALE_OUT parameter, "Units Index" element, matches the measured variable. → See also parameter description for PRIMARY_VALUE_TYPE (Page 33) and LINEARIZATION (Page 36).

Enter damping time (time constant τ). The damping affects the speed at which all subsequent elements, such as the on-site display, measured value (primary value) and output value of the Analog Input Block react to a change in the pressure.

Input range:

0.0...999.0 s

Factory setting:

2.0 s or as per order specifications

Displays the total flow value of totalizer 1. You can reset the value by means of the TOTALIZER_1_RESET/RESET TOTALIZER 1 parameter (→ Page 59) in the Totalizer Transducer Block.

Prerequisite:

• Deltabar S differential pressure transmitter

Displays the total flow value of totalizer 2. You cannot reset totalizer 2.

Prerequisite:

• Deltabar S differential pressure transmitter

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Description of parameters (FF configuration program) Cerabar S/Deltabar S

Pressure Transducer Block

Parameter Description

PRESSURE_1_ACCEPT_ ZERO_INSTALL_OFFSET /POS. ZERO ADJUST Selection

Index: 38 Data type: Unsigned8 Access: Auto, OOS

PRESSURE_1_ACCEPT_ INSTALL_OFFSET/ POS. INPUT VALUE Entry

Index: 39 Data type: Float Access: Auto, OOS

PRESSURE_1_INSTALL_ OFFSET/ CALIB. OFFSET Entry

Index: 40 Data type: Float Access: Auto/OOS

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 PRIMARY_VALUE parameter does not display zero.

This parameter gives the user the opportunity to perform position adjustment where the pressure difference between zero (set point) and the measured pressure need not be known. (A reference pressure is present at the device.)

Example:

– PRIMARY_VALUE = 2.2 mbar – You correct the PRIMARY VALUE via the

PRESSURE_1_ACCEPT_ZERO_INSTALL_OFFSET parameter with the "Confirm" option. This means that you are assigning the value 0.0 to the pressure present.

– PRIMARY_VALUE (after pos. zero adjust) = 0.0 mbar The PRESSURE_1_INSTALL_OFFSET/CALIB. OFFSET parameter (→ Page 38) displays the

resulting pressure difference (offset) by which the PRIMARY_VALUE was corrected.

Options::

• Abort

•Confirm

Factory setting:

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 PRIMARY_VALUE parameter does not display zero or the desired value. This parameter gives the user the opportunity to perform position adjustment where the pressure difference between zero (set point) and the measured pressure need not be known. (A reference pressure is present at the device.)

Example:

– PRIMARY_VALUE = 0.5 mbar – For the PRESSURE_1_ACCEPT_INSTALL_OFFSET parameter, specify the desired set

point for the PRIMARY_VALUE e.g. 2 mbar. (PRIMARY_VALUE

– PRIMARY_VALUE (after entry for PRESSURE_1_ACCEPT_INSTALL_OFFSET)

= PRESSURE_1_ACCEPT_INSTALL_OFFSET)

new

= 2.0 mbar

– The PRESSURE_1_INSTALL_OFFSET/CALIB. OFFSET parameter (→ Page 38) displays

the resulting pressure difference (offset) by which the PRIMARY_VALUE was corrected. (PRESSURE_1_INSTALL_OFFSET = PRIMARY_VALUE here: PRESSURE_1_INSTALL_OFFSET = 0.5 mbar – 2.0 mbar = – 1.5 mbar)

– PRESSURE_1_ACCEPT_INSTALL_OFFSET,

old

Factory setting:

0.0

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 PRIMARY_VALUE parameter does not display zero or the desired value. This parameter gives the user the opportunity to perform position adjustment where the pressure difference between zero (set point) and the measured pressure is known. (A reference pressure is not present at the device.)

Example:

– PRIMARY_VALUE = 2.2 mbar – Use the PRESSURE_1_INSTALL_OFFSET parameter to enter the value by which the

PRIMARY_VALUE should be corrected. To correct the PRIMARY_VALUE to 0.0 mbar, you must enter the value 2.2 here. (PRIMARY_VALUE PRIMARY_VALUE

– PRIMARY_VALUE (after entry for calib. offset) = 0.0 mbar

new

– PRESSURE_1_INSTALL_OFFSET)

old

Factory setting:

0.0

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Cerabar S/Deltabar S Description of parameters (FF configuration program)

Pressure Transducer Block

Parameter Description

PRESSURE_1_UNIT_ TEXT/ CUSTOMER UNIT P Entry

Index: 41 Data type: Visible String Access: Auto, OOS

PRESSURE_1_UNIT_ SCALE/ CUST. UNIT FACT. P. Entry

Index: 42 Data type: Float Access: Auto, OOS

PRESSURE_1_LOWER_ CAL_MEASURED/ LO TRIM MEASURED Display

Enter text (unit) for customer-specific pressure unit. You can enter a maximum of eight alphanumeric characters here. → See also PRESSURE_1_UNIT_SCALE/CUST. UNIT FACT. P.

Prerequisite:

•CAL_UNIT (→ Page 34) = user unit

Note!

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 FF configuration program, the slash counts as a character, i.e. "crates/m2" would be displayed as "crates/m".

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 PRESSURE_1_UNIT_TEXT/CUSTOMER UNIT P.

Prerequisite:

•CAL_UNIT (→ Page 34) = user unit

Example:

– You want the measured value to be displayed in "PU" (PU: packing unit). – PRIMARY_VALUE =10000 Pa i 1 PU – Entry PRESSURE_1_UNIT_TEXT/CUSTOMER UNIT P: PU – Entry PRESSURE_1_UNIT_SCALE/CUST. UNIT FACT. P: 0.0001 – Result: PRIMARY_VALUE = 1 PU

Factory setting:

1.0

Displays the pressure that was present at the device during the calibration and which was used for calibrating the lower point of the response curve. → See also parameter description for CAL_POINT_LO/LOW SENSOR TRIM (→ Page 34).

Index: 43 Data type: Float Access: Read only

PRESSURE_1_UPPER_ CAL_MEASURED/ HI TRIM MEASURED Display

Index: 44 Data type: Float Access: Read only

Displays the pressure that was present at the device during the calibration and which was used for calibrating the upper point of the response curve. → See also parameter description for CAL_POINT_HI/HIGH SENSOR TRIM (→ Page 33).

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Description of parameters (FF configuration program) Cerabar S/Deltabar S

Pressure Transducer Block

Parameter Description

LEVEL_TYPE/ LEVEL MODE Selection

Index: 45 Data type: Unsigned8 Access: OOS

MEASURAND_LINEAR/ LIN. MEASURAND Selection

Index: 46 Data type: Unsigned8 Access: OOS

MEASURAND_ LINEARIZED/ LINd. MEASURAND Selection

Index: 47 Data type: Unsigned8 Access: OOS

Select level type.

Options

• Linear: the measured variable (level, volume, mass or %) is in direct proportion to the

measured pressure. → See also Page 8 ff., Section 4.2.

• 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 10 ff., Section 4.3.

• 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 14 ff., Section 4.4.

Note!

This parameter can only be changed if the settings for the LINEARIZATION (→ Page 36) and PRIMARY_VALUE_TYPE parameters (→ Page 33) suit it. For example, this parameter cannot be changed if the "Flow square root" option was selected for the LINEARIZATION parameter.

Factory setting:

Linear

Select measured variable.

Options:

• Level

•Volume

•Mass

• % (level)

Note!

This parameter can only be changed if the setting for the LINEARIZATION parameter (→ Page 36) suits it. For example, this parameter cannot be changed if the "Flow square root" option was selected for the LINEARIZATION parameter.

Factory setting:

% (level)

Select measured variable.

Options:

• Pressure and volume

• Pressure and mass

• Pressure and %

Note!

Factory setting:

Pressure and %

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Cerabar S/Deltabar S Description of parameters (FF configuration program)

Pressure Transducer Block

Parameter Description

MEASURAND_ COMBINED/ COMB. MEASURAND Selection

Index: 48 Data type: Unisgned8 Access: OOS

DENSITY_UNIT Selection

Index: 49 Data type: Unsigned16 Access: Auto, OOS

HEIGHT_UNIT Selection

Index: 50 Data type: Unsigned16 Access: Auto, OOS

Select measured variable.

Options:

• Height and volume

• Height and mass

• Height and %

• %-height and volume

• %-height and mass

• %-height and %

Note!

Factory setting:

%-height and %

Select density unit.

Prerequisite:

• MEASURAND_COMBINED = %-height and %, LEVEL_ADJUST_MODE = dry

• MEASURAND_COMBINED = %-height and volume, LEVEL_ADJUST_MODE = dry

• MEASURAND_COMBINED = %-height and mass, LEVEL_ADJUST_MODE = dry

• MEASURAND_COMBINED = height and %, LEVEL_ADJUST_MODE = dry

• MEASURAND_COMBINED = height and volume, LEVEL_ADJUST_MODE = dry

• MEASURAND_COMBINED = height and mass, LEVEL_ADJUST_MODE = dry

– MEASURAND_COMBINED = COMB. MEASURAND – LEVEL_ADJUST_MODE = CALIBRATION MODE

Options:

• g/cm

•kg/dm

•kg/m

• US lb/in

• US lb/ft

Factory setting:

kg/dm

Select level unit.

Prerequisite:

• MEASURAND_COMBINED/COMB. MEASURAND = height and volume, height and mass or height and %

Options:

•mm

•dm

•cm

•m

•inch

•ft

•User unit, → See also HEIGHT_UNIT_TEXT/CUSTOMER UNIT H (Page 42) and HEIGHT_UNIT_SCALE/CUST. UNIT FACT. H (Page 42)

Factory setting:

Endress+Hauser 41

Description of parameters (FF configuration program) Cerabar S/Deltabar S

Pressure Transducer Block

Parameter Description

HEIGHT_UNIT_TEXT/ CUSTOMER UNIT H Selection

Index: 51 Data type: Visible String Access: Auto, OOS

HEIGHT_UNIT_SCALE/ CUST. UNIT FACT. H. Entry

Index: 52 Data type: Float Access: Auto, OOS

Enter text (unit) for customer-specific level unit. You can enter a maximum of eight alphanumeric characters here. → See also HEIGHT_UNIT_SCALE/CUST. UNIT FACT. H.

Prerequisite:

• MEASURAND_COMBINED = height and volume, HEIGHT_UNIT = user unit

• MEASURAND_COMBINED = height and mass, HEIGHT_UNIT = user unit

• MEASURAND_COMBINED = height and %, HEIGHT_UNIT = user unit

– MEASURAND_COMBINED = COMB. MEASURAND

Note!

Prerequisite:

_ _ _ _ _ _ _ _

Enter conversion factor for a customer-specific level unit. The conversion factor must be entered in relation to the SI unit "m". → See also HEIGHT_UNIT_TEXT/CUSTOMER UNIT H.

Prerequisite:

• MEASURAND_COMBINED = height and volume, HEIGHT_UNIT = user unit

• MEASURAND_COMBINED = height and mass, HEIGHT_UNIT = user unit

• MEASURAND_COMBINED = height and %, HEIGHT_UNIT = user unit

– MEASURAND_COMBINED = COMB. MEASURAND

VOLUME_UNIT/ UNIT VOLUME Selection

Index: 53 Data type: Unsigned16 Access: Auto, OOS

Example:

– You want the measured value to be displayed in "PU" (PU: packing unit). – PRIMARY_VALUE = 0.5 m i 1 PU – Entry HEIGHT_UNIT_TEXT/CUSTOMER UNIT H: PU – Entry HEIGHT_UNIT_SCALE/CUST. UNIT FACT. H: 2 – Result: PRIMARY_VALUE = 1 PU

Factory setting:

1.0

Select volume unit.

Prerequisite:

• MEASURAND_COMBINED/COMB. MEASURAND = height and volume or %-height and volume

Options:

•l

•hl

•cm

•dm

•m

•m3 E

•ft

3 E3

•ft

•gal

•Igal

•bbl

•User unit, → See also VOLUME_UNIT_TEXT/CUSTOMER UNIT V (Page 43) and VOLUME_UNIT_SCALE/CUST. UNIT FACT. V (Page 43)

Factory setting:

42 Endress+Hauser

Cerabar S/Deltabar S Description of parameters (FF configuration program)

Pressure Transducer Block

Parameter Description

VOLUME_UNIT_TEXT/ CUSTOMER UNIT V Entry

Index: 54 Data type: Visible String Access: Auto, OOS

VOLUME_UNIT_SCALE /CUST. UNIT FACT. V. Entry

Index: 55 Data type: Float Access: Auto, OOS

MASS_UNIT Selection

Index: 56 Data type: Unsigned16 Access: Auto, OOS

Enter text (unit) for customer-specific volume unit. You can enter a maximum of eight alphanumeric characters here. → See also VOLUME_UNIT_SCALE/CUST. UNIT FACT. V.

Prerequisite:

• MEASURAND_COMBINED = height and volume, VOLUME_UNIT = user unit

• MEASURAND_COMBINED = %-height and volume, VOLUME_UNIT = user unit

– MEASURAND_COMBINED = COMB. MEASURAND – VOLUME_UNIT= UNIT VOLUME

Note!

Factory setting:

_ _ _ _ _ _ _ _

Enter conversion factor for a customer-specific volume unit. The conversion factor must be entered in relation to the SI unit "m → See also VOLUME_UNIT_TEXT/CUSTOMER UNIT V.

Prerequisite:

• MEASURAND_COMBINED = height and volume, HEIGHT_UNIT = user unit

• MEASURAND_COMBINED = %-height and volume, HEIGHT_UNIT = user unit

– MEASURAND_COMBINED = COMB. MEASURAND – VOLUME_UNIT= UNIT VOLUME

Example:

– You want the measured value to be displayed in "buckets". – PRIMARY_VALUE = 0.01 m3 i 1 bucket – Entry VOLUME_UNIT_TEXT/CUSTOMER UNIT V: bucket – Entry VOLUME_UNIT_SCALE/CUST. UNIT FACT. V: 100 – Result: PRIMARY_VALUE = 1 bucket

Factory setting:

1.0

Select mass unit.

Prerequisite:

• MEASURAND_LINEARIZED/LINd. MEASURAND = pressure and mass

Options:

•g

•kg

•t

•oz

•lb

•ton

•User unit, → See also the following parameter descriptions for MASS_UNIT_TEXT/

CUSTOMER UNIT M (Page 44) and MASS_UNIT_SCALE/CUST. UNIT FACT. M (Page 44)

Factory setting:

Endress+Hauser 43

Description of parameters (FF configuration program) Cerabar S/Deltabar S

Pressure Transducer Block

Parameter Description

MASS_UNIT_TEXT/ CUSTOMER UNIT M Entry

Index: 57 Data type: Visible String Access: Auto, OOS

MASS_UNIT_SCALE/ CUST. UNIT FACT. M. Entry

Index: 58 Data type: Float Access: Auto, OOS

LEVEL_ADJUST_MODE /CALIBRATION MODE Selection

Index: 59 Data type: Unsigned8 Access: Auto, OOS

Enter text (unit) for customer-specific mass unit. You can enter a maximum of eight alphanumeric characters here. → See also MASS_UNIT_SCALE/CUST. UNIT FACT. M.

Prerequisite:

• MEASURAND_LINEARIZED/LINd. MEASURAND = pressure and mass, MASS_UNIT = user unit

Note!

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 MASS_UNIT_TEXT/CUSTOMER UNIT M.

Prerequisite:

• MEASURAND_LINEARIZED/LINd. MEASURAND = pressure and mass, MASS_UNIT = user unit

Example:

– You want the measured value to be displayed in "buckets". – PRIMARY_VALUE = 10 kg i 1 bucket – Entry MASS_UNIT_TEXT/CUSTOMER UNIT M: bucket – Entry MASS_UNIT_SCALE/CUST. UNIT FACT. M: 0.1 – Result: PRIMARY_VALUE = 1 bucket

Factory setting:

1.0

Select calibration mode.

Options:

• Wet: option without a function

•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 45:

LEVEL_ADJUST_DENSITY/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 45: LEVEL_ADJUST_DENSITY/ADJUST DENSITY, Page 45: LEVEL_TANK_VOLUME/TANK VOLUME and Page 45: LEVEL_TANK_HEIGHT /TANK HEIGHT).

– For the "Mass" measured variable, the tank volume and tank height must be entered

(→ see Page 45, LEVEL_TANK_VOLUME/TANK VOLUME and Page 45: LEVEL_TANK_HEIGHT/TANK HEIGHT). The density must also be entered in the case of a zero point shift (level offset) (→ see Page 45, LEVEL_ADJUST_ DENSITY/ADJUST DENSITY).

– For the "%" measured variable, the density of the fluid must be entered and a level

assigned to the 100 % point (→ see Page 45: LEVEL_ADJUST_ DENSITY/ADJUST DENSITY and Page 46: LEVEL_100_PERCENT_VALUE/100% POINT).

If the measurement should not start at the mounting location of the device, a level offset must be entered (→ see Page 45: LEVEL_OFFSET/ZERO POSITION).

Factory setting:

Wet

44 Endress+Hauser

Cerabar S/Deltabar S Description of parameters (FF configuration program)

Pressure Transducer Block

Parameter Description

LEVEL_ADJUST_ DENSITY/ ADJUST DENSITY Entry

Index: 60 Data type: Float Access: Auto, OOS

LEVEL_OFFSET/ ZERO POSITION Entry

Index: 61 Data type: Float Access: Auto, OOS

Enter density of fluid.

Prerequisite:

• MEASURAND_COMBINED = %-height and %, LEVEL_ADJUST_MODE = dry

• MEASURAND_COMBINED = %-height and volume, LEVEL_ADJUST_MODE = dry

• MEASURAND_COMBINED = %-height and mass, LEVEL_ADJUST_MODE = dry

• MEASURAND_COMBINED = height and %, LEVEL_ADJUST_MODE = dry

• MEASURAND_COMBINED = height and volume, LEVEL_ADJUST_MODE = dry

• MEASURAND_COMBINED = height and mass, LEVEL_ADJUST_MODE = dry

– MEASURAND_COMBINED = COMB. MEASURAND – LEVEL_ADJUST_MODE = CALIBRATION MODE

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:

• LEVEL_ADJUST_MODE/CALIBRATION MODE = dry

Factory setting:

0.0

LEVEL_TANK_VOLUME /TANK VOLUME Entry

Index: 62 Data type: Float Access: Auto, OOS

LEVEL_TANK_HEIGHT/ TANK HEIGHT Entry

Index: 63 Data type: Float Access: Auto, OOS

➀

➁

P01-PMP75xxx-19-xx-xx-xx-001

Fig. 8: Zero point shift

1 Device is mounted above the level lower range value: a positive value has to be

entered for the LEVEL_ADJUST_MODE/ZERO POSITION parameter.

2 Device is mounted below the level lower range value: a negative value has to be

entered for the LEVEL_ADJUST_MODE/ZERO POSITION parameter.

Enter tank volume.

Prerequisite:

• MEASURAND_LINEAR = volume, LEVEL_ADJUST_MODE = dry

• MEASURAND_LINEAR = mass, LEVEL_ADJUST_MODE = dry

– MEASURAND_LINEAR = LIN. MEASURAND – LEVEL_ADJUST_MODE = CALIBRATION MODE

Factory setting:

1.0 m

Enter tank height.

Prerequisite:

• MEASURAND_LINEAR = volume, LEVEL_ADJUST_MODE = dry

• MEASURAND_LINEAR = mass, LEVEL_ADJUST_MODE = dry

– MEASURAND_LINEAR = LIN. MEASURAND – LEVEL_ADJUST_MODE = CALIBRATION MODE

Factory setting:

1.0 m

Endress+Hauser 45

Description of parameters (FF configuration program) Cerabar S/Deltabar S

Pressure Transducer Block

Parameter Description

LEVEL_100_PERCENT_ VALUE/ 100% POINT Entry

Index: 64 Data type: Float Access: Auto, OOS

LINEAR_LEVEL_MIN/ LEVEL MIN. Entry

Index: 65 Data type: Float Access: Auto, OOS

LINEAR_LEVEL_MAX/ LEVEL MAX. Entry

Index: 66 Data type: Float Access: Auto, OOS

LEVEL_MEASUREMENT _DENSITY/ PROCESS DENSITY Entry

Index: 67 Data type: Float Access: Auto, OOS

FLOW_TYPE/ FLOW-MEAS. TYPE Selection

Index: 68 Data type: Unsigned8 Access: Auto, OOS

Enter level value for 100% point.

Prerequisite:

• MEASURAND_COMBINED = %-height and volume, LEVEL_ADJUST_MODE = dry

• MEASURAND_COMBINED = %-height and mass, LEVEL_ADJUST_MODE = dry

• MEASURAND_COMBINED = %-height + %, LEVEL_ADJUST_MODE = dry

– MEASURAND_COMBINED = COMB. MEASURAND – LEVEL_ADJUST_MODE = CALIBRATION MODE

Example:

– The 100 %-point should correspond to 4 m. – Select the "m" unit via the HEIGHT_UNIT/ HEIGHT UNIT parameter. – Enter the value "4" for this LEVEL_100_PERCENT_VALUE/100% POINT parameter.

Factory setting:

1.0

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.

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.

Factory setting:

100.0

Enter a new density value for density correction. The calibration was carried out with the medium water, for example. Now the container is to be used for another fluid with another density. The calibration is corrected appropriately by entering the new density value in the LEVEL_MEASUREMENT_DENSITY/ PROCESS DENSITY parameter.

Factory setting:

1.0

Select the flow type.

Prerequisite:

• Deltabar S differential pressure transmitter

Options:

• 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 p. cond. (mass under operating conditions)

Factory setting:

Volume p. cond.

46 Endress+Hauser

Cerabar S/Deltabar S Description of parameters (FF configuration program)

Pressure Transducer Block

Parameter Description

FLOW_UNIT/ UNIT FLOW Entry

Index: 69 Data type: Unsigned16 Access: Auto, OOS

Select flow unit.

Prerequisite:

• Deltabar S differential pressure transmitter

Note!

Make sure the unit suits the flow mode selected. → See also Page 46, parameter description for FLOW_TYPE/ FLOW-MEAS. TYPE.

When a new flow unit is selected, all flow-specific parameters are converted and displayed with the new unit within a flow mode (FLOW_UNIT/ FLOW-MEAS. TYPE). When the flow mode is changed, conversion is not possible.

Possible units for FLOW_UNIT/FLOW TYPE = volume p. cond.:

• 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 parameter descriptions for FLOW_UNIT_TEXT/CUSTOMER

UNIT F (Page 48) and FLOW_UNIT_SCALE/CUST. UNIT FACT. F (Page 48).

Factory setting:

Possible units for FLOW_UNIT/ FLOW-MEAS. TYPE = gas norm cond.:

• Nm3/s, Nm3/min, Nm3/h, Nm3/day

•User unit, → See also parameter descriptions for FLOW_UNIT_TEXT/CUSTOMER

UNIT F (Page 48) and FLOW_UNIT_SCALE/CUST. UNIT FACT. F (Page 48).

Factory setting:

Possible units for FLOW_UNIT/ FLOW-MEAS. TYPE = gas std. cond.:

• Sm3/s, Sm3/min, Sm3/h, Sm3/day

• SCFS, SCFM, SCFH, SCFD

•User unit, → See also parameter descriptions for FLOW_UNIT_TEXT/CUSTOMER

UNIT F (Page 48) and FLOW_UNIT_SCALE/CUST. UNIT FACT. F (Page 48).

Factory setting:

Possible units for FLOW_UNIT/FLOW-MEAS. TYPE = mass p. cond.:

• 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 parameter descriptions for FLOW_UNIT_TEXT/CUSTOMER

UNIT F (Page 48) and FLOW_UNIT_SCALE/CUST. UNIT FACT. F (Page 48).

Factory setting:

kg/s

Endress+Hauser 47

Description of parameters (FF configuration program) Cerabar S/Deltabar S

Pressure Transducer Block

Parameter Description

FLOW_UNIT_TEXT/ CUSTOMER UNIT F Entry

Index: 70 Data type: Visible String Access: Auto, OOS

FLOW_UNIT_SCALE/ CUST. UNIT FACT. F Entry

Index: 71 Data type: Float Access: Auto, OOS

CREEP_FLOW_ SUPPRESSION_ENABLE /LOW FLOW CUT-OFF Selection

Index: 72 Data type: Unsigned8 Access: Auto, OOS

Enter text (unit) for customer-specific flow unit. You can enter a maximum of eight alphanumeric characters here. → See also FLOW_UNIT_SCALE/CUST. UNIT FACT. F.

Prerequisite:

• Deltabar S differential pressure transmitter

• FLOW_UNIT/UNIT FLOW = user unit

Note!

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 mode.→ See also FLOW_UNIT_TEXT/CUSTOMER UNIT F.

Prerequisite:

• Deltabar S differential pressure transmitter

• FLOW_UNIT/UNIT FLOW = user unit

Example:

– You want the measured value to be displayed in "bucket/h". – PRIMARY_VALUE =0.01 m3/s i 3600 bucket/h – Entry FLOW_UNIT_TEXT/CUSTOMER UNIT F.: bucket/h – Entry FLOW_UNIT_SCALE/CUST. UNIT FACT. F: 360000 – Result: PRIMARY_VALUE = 3600 bucket/h

Factory setting:

1.0

Switches "low flow cut-off" function on and off. In the lower measuring range, small flow quantities (creepages) can lead to large measured value fluctuations. Switching on this function stops these flow quantities from being recorded. → See also Page 49, LOW_FLOW_CUT_OFF/SET. L. FL. CUT-OFF.

Prerequisite:

• Deltabar S differential pressure transmitter

Options:

•Off

•On

Factory setting:

Off

/s for the "Volume p. cond." flow

48 Endress+Hauser

Cerabar S/Deltabar S Description of parameters (FF configuration program)

Pressure Transducer Block

Parameter Description

LOW_FLOW_CUT_OFF /SET. L. FL. CUT-OFF Entry

Index: 73 Data type: Unsigned8 Access: Auto, OOS

Enter switch-off point of low flow cut-off. The hysteresis between the switch-on point and the switch-off point is always 1 % of the end flow value. → See also Page 48, CREEP_FLOW_SUPPRESSION_ENABLE/LOW FLOW CUT-OFF.

Prerequisite:

• Deltabar S differential pressure transmitter

• CREEP_FLOW_SUPPRESSION_ENABLE/LOW FLOW CUT-OFF = On

Input range:

Switch-off point: 0...50 % of end flow value (→ See Page 37, parameter description for SCALE_OUT, element EU_100/MAX. FLOW).

LINEARIZATION_TABLE _MODE/ LIN. EDIT MODE Entry

Index: 74 Data type: Unsigned8 Access: Auto, OOS

TAB_ACTUAL_NUMBER Display

➀➁

max

6% 5%

Factory setting:

5 % (of end flow value)

Select the entry mode for the linearisation table.

Options:

•Manual: the container neither has to be filled nor emptied for this entry mode. Enter the value pairs for the linearisation table.

• Semiautomatic: the container is filled or emptied in stages in this entry mode. The device automatically records the hydrostatic pressure. The associated volume, mass or %-value is entered.

Factory setting:

Manual

Displays the number of value pairs in the table saved in the device.

∆p ∆p

P01-PMD7xxxx-05-xx-xx-xx-000

Index: 75 Data type: Unsigned8 Access: Read only

TAB_ENTRY Entry

Index: 76 Data type: Unsigned8 Access: Auto, OOS

TAB_MAX_NR Display

Index: 77 Data type: Unsigned8 Access: Auto, OOS

TAB_MIN_NR Display

Index: 78 Data type: Unsigned8 Access: Auto, OOS

Enter the line number for the linearisation table. A linearisation table must have at least 2 points and may not have more than 32 points. Enter a point by means of the TAB_ENTRY and TAB_XY_VALUE parameters (→ Page 49).

Displays the maximum number of value pairs that can be entered, here 32.

Displays the minimum number of value pairs that have to be entered, here 2.

Endress+Hauser 49

Description of parameters (FF configuration program) Cerabar S/Deltabar S

Pressure Transducer Block

Parameter Description

TAB_OPCODE/ TABLE SELECTION Selection

Index: 79 Data type: Unsigned8 Access: Auto, OOS

TAB_STATE Display

Index: 80 Data type: Unsigned8 Access: Auto, OOS

TAB_XY_VALUE Entry

Index: 81 Data type: Float Access: Auto, OOS

Select the table function. The device works with a measuring and editor table. The measuring table is used to calculate the measured value.

Options:

• Clear: clears the table saved in the device.

• Edit table: to make sure measuring also runs properly when entering a new table, the device works with two tables - a measuring table and an editor table. If this option is selected, the table saved in the device (measuring table) is copied. This copy (editor table) is changed during the edit mode.

• Activate table: the editor table is saved as the measuring table and activated.

Options:

Clear

Displays the current status of the table saved.

Possible statuses

• Not inititalized: linearisation table is not active.

• Good: the linearisation table was entered correctly and is active.

• Not enough values transmitted: the linearisation table contains too few value pairs. A linearisation table must have at least 2 value pairs.

• Not monotone increasing: the linearisation characteristics must be monotone increasing.

The TAB_XY_VALUE parameter is a structured parameter consisting of two elements.

Case 1:

Prerequisite LEVEL_TYPE/LEVEL MODE = pressure linearized and LINEARIZATION_TABLE_MODE/LIN. EDIT MODE = manual → See also Page 12, Section 4.3.2.

• TYPE_TAB_XY_VALUE, 1st element (X-value): enter pressure value for the linearisation table.

• TYPE_TAB_XY_VALUE, 2nd element (Y-value): depending on the setting of the MEASURAND_LINEARIZED/LINd. MEASURAND parameter (→ Page 40), enter the related volume, mass or %-value.

Case 2:

Prerequisite LEVEL_TYPE/LEVEL MODE = pressure linearized and LINEARIZATION_TABLE_MODE/LIN. EDIT MODE = semiautomatic See also Page 10, Section 4.3.1.

• TYPE_TAB_XY_VALUE, 1st element (X-value): do not enter any value. The PRESSURE_1_AFTER_DAMPING/SENSOR_PRESSURE parameter (→ Page 51) displays the pressure value present at the device. This pressure is saved by confirming the Y-value.

• TYPE_TAB_XY_VALUE, 2nd element (Y-value): depending on the setting of the MEASURAND_LINEARIZED/LINd. MEASURAND parameter (→ Page 40), enter the related volume, mass or %-value.

Example:

Prerequisite LEVEL_TYPE/LEVEL MODE = height linearized and LINEARIZATION_TABLE_MODE/LIN. EDIT MODE = manual → See also Page 14, Section 4.4.1.

• TYPE_TAB_XY_VALUE, 1st element (X-value): depending on the setting of the MEASURAND_COMBINED/COMB. MEASURAND parameter (→ Page 41), enter a level or %-value.

• TYPE_TAB_XY_VALUE, 2nd element (Y-value): depending on the setting of the MEASURAND_COMBINED/COMB. MEASURAND parameter, enter the related volume, mass or %-value.

Note!

A complete linearisation table cannot be entered. Every individual point of a linearisation table, consisting of TAB_ENTRY (→ Page 49) and TAB_XY_VALUE must be saved.

LEVEL_TANK_ DESCRIPTION/ TANK DESCRIPTION Entry

Index: 82 Data type: Visible String Access: Auto, OOS

Enter tank description. (Max. 32 alphanumeric characters)

Factory setting:

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

50 Endress+Hauser

Cerabar S/Deltabar S Description of parameters (FF configuration program)

Pressure Transducer Block

Parameter Description

TOTALIZER_2_UNIT/ TOTAL. 2 ENG. UNIT Selection

Index: 83 Data type: Auto, OOS

TOTALIZER_2_UNIT_ TEXT/ TOT. 2 UNIT TEXT Selection

Index: 84 Data type: Visible String Access: Auto, OOS

TOTALIZER_2_UNIT_ SCALE/ FACT. U. U. TOTAL. 2 Entry

Index: 85 Data type: Float Access: Auto, OOS

TOTALIZER_2_MODE/ NEG. FLOW TOT. 2 Entry

Index: 86 Data type: Unsigned8 Access: Auto, OOS

PRESSURE_1_AFTER_ SENSOR/ SENSOR PRESSURE Display

Select unit for totalizer 2. → See also Page 58, Totalizer Transducer Block, parameter description for TOTALIZER_1_ UNIT/TOTAL. 1 ENG. UNIT

Prerequisite:

• Deltabar S differential pressure transmitter

Factory setting:

Enter text (unit) for customer-specific unit for totalizer 2. → See also Page 59, Totalizer Transducer Block, parameter description for TOTALIZER_1_ UNIT_ TEXT/TOT. 1 USER UNIT.

Prerequisite

• Deltabar S differential pressure transmitter

• TOTALIZER_2_UNIT_TEXT/TOTAL. 2 ENG. UNIT = user unit

Factory setting:

_ _ _ _ _ _ _ _

Enter conversion factor for a customer-specific unit for totalizer 2. → See also Page 59, Totalizer Transducer Block, parameter description for TOTALIZER_1_ UNIT_SCALE/FACT. U. U. TOTAL. 1.

Prerequisite:

• Deltabar S differential pressure transmitter

• TOTALIZER_2_UNIT/TOTAL. 2 ENG. UNIT = user unit

Factory setting:

1.0

Specify way of counting negative flows for totalizer 2. → See also Page 59, Totalizer Transducer Block, parameter description for TOTALIZER_1_ MODE/NEG. FLOW TOT. 1

Prerequisite:

• Deltabar S differential pressure transmitter

Displays the measured pressure before sensor trim, position adjustment and damping. → See also the following graphic, parameter description for PRESSURE_1_AFTER_DAMPING/ PRESSURE.

Index: 87 Data type: Float Access: Auto, OOS

PRESSURE_1_AFTER_ DAMPING/ PRESSURE

Index: 88 Data type: Float Access: Auto, OOS

MEASURAND_LEVEL/ LEVEL BEFORE LIN Display

Index: 89 Data type: Float Access: Auto, OOS

Displays the measured pressure after sensor trim, position adjustment and damping. This value corresponds to the PRIMARY_VALUE parameter in the "Pressure" measuring mode.

Transducer Block

Pressure

Sensor

PRESSURE_1_ AFTER_SENSOR/ SENSOR PRESSURE

Sensor trim

Position adjustment

PRESSURE_1_ AFTER_CALIBRATION/ CORRECTED PRESS.

Damping

Level

Flow

PRESSURE_1_ AFTER_DAMPING/ PRESSURE

Analog Input

Block

P01-xMD7xxxx-05-xx-xx-xx-011

Displays the level value prior to linearisation.

Prerequisite:

• LEVEL_TYPE/LEVEL MODE = linear or height linearized

Depending on the setting for the MEASURAND_LINEAR/LIN. MEASURAND or MEASURAND_COMBINED/COMB. MEASURAND parameter, this parameter displays the current level in % or in a unit of level.

Endress+Hauser 51

Description of parameters (FF configuration program) Cerabar S/Deltabar S

Pressure Transducer Block

Parameter Description

SENSOR_ MEASUREMENT_TYPE/ SENSOR MEAS. TYPE Display

Index: 90 Data type: Unsigned16 Access: Read only

Displays the sensor type.

• Deltabar S = differential

• Cerabar S with gauge pressure sensors = relative

• Cerabar S with absolute pressure sensors = absolute

6.3.3 Service Transducer Block

Service Transducer Block

Parameter Description

CONFIGURATION COUNTER/ CONFIG. RECORDER Display

Index: 12 Data type: Unsigned16 Access: Read only

MEASURED_ TEMPERATURE_3/ TEMP. SENSOR Display

Displays the configuration counter. This counter is increased by one with each change to a manufacturer-specific parameter. The counter counts to 65535 and then starts again at zero. Changes to parameters that configure the local display, such as the DISPLAY_ LANGUAGE/DISPLAY LANGUAGE parameter, do not increase the counter.

Displays the measured temperature of the main electronics.

Index: 13 Data type: Float Access: Read only

TEMPERATURE_3_LOW _LIMIT/ ALLOWED MIN. TEMP Display

Index: 14 Data type: Float Access: Read only

TEMPERATURE_3_ HIGH_LIMIT/ ALLOWED MAX. TEMP Display

Index: 15 Data type: Float Access: Read only

PROCESS_CONNECTION_PRESSURE_HIGH _ LIMIT/ Pmax PROC. CONN. Entry

Index: 16 Data type: Float Access: Auto, OOS

Displays the lower temperature limit of the main electronics.

Displays the upper temperature limit of the main electronics.

For entering and displaying the maximum permitted pressure of the process connection.

Factory setting:

In accordance with nameplate data (→ see also Operating Instructions BA301P (Deltabar S) or BA302P (Cerabar S), Section 2.1.1 nameplate)

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Cerabar S/Deltabar S Description of parameters (FF configuration program)

Service Transducer Block

Parameter Description

SENSOR_ MEASUREMENT_TYPE/ SENSOR MEAS. TYPE Display

Index: 17 Data type: Unsigned16 Access: Read only

SENSOR_MIN_ ABSOLUTE_LIMIT/ Pmin SENS. DAMAGE Display

Index: 18 Data type: Float Access: Read only

SENSOR_MAX_ ABSOLUTE_LIMIT/ Pmax SENS. DAMAGE Display

Displays the sensor type.

• Deltabar S = differential

• Cerabar S with gauge pressure sensors = relative

• Cerabar S with absolute pressure sensors = absolute

Displays the minimum permissible absolute pressure of the sensor (vacuum-proofing).

Displays the maximum permissible absolute pressure of the sensor (overpressure-proofing).

Index: 19 Data type: Float Access: Read only

TEMPERATURE_1_ SENSOR_LIMIT_LOW/ Tmin SENSOR Display

Index: 20 Data type: Float Access: Read only

TEMPERATURE_1_ SENSOR_LIMIT_HIGH/ Tmax SENSOR Display

Index: 21 Data type: Float Access: Read only

SENSOR_HARDWARE REVISION/ SENSOR H/WARE REV. Display

Index: 22 Data type: Unsigned8 Access: Read only

Displays the lower nominal temperature limit of the sensor.

Displays the upper nominal temperature limit of the sensor.

Displays the revision number of the sensor hardware e.g.: 01.00.00.

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Description of parameters (FF configuration program) Cerabar S/Deltabar S

Service Transducer Block

Parameter Description

COUNTER_PMAX/ COUNTER: P > Pmax Display

Index: 23 Data type: DS-65 Access: Read only

PRESSURE_1_MAX_ RESETABLE/ MAX. MEAS. PRESS. Display

Index: 23 Data type: DS-65 Access: Read only

COUNTER_PMIN/ COUNTER: P < Pmin Display

Index: 25 Data type: Unsigned16 Access: Read only

PRESSURE_1_MIN_ RESETABLE/ MIN. PRESSURE Display

The COUNTER P_PMAX parameter is a structured parameter consisting of two elements.

VALUE

• Displays the overpressure counter of the sensor The limit value is: upper nominal pressure limit of sensor + 10 % of upper nominal pressure limit of sensor. You can reset this counter by means of the RESET_TRANSMITTER_OBSERVATION/ RESET PEAKHOLD parameter.

STATUS

• Displays the status.

Note!

• You can transfer the value and status of the COUNTER_PMAX parameter via the CHANNEL parameter (→ Page 67) in the Analog Input Block. For this purpose, the CHANNEL must be set to "5".

• You can transfer the value and status of the COUNTER_PMAX parameter via the CHANNEL parameter in the Discrete Output Block. For this purpose, the CHANNEL must be set to "1".

The PRESSURE_1_MAX_RESETABLE parameter is a structured parameter consisting of two elements.

VALUE

• Displays the largest measured pressure value (peak hold indicator). You can reset this maximum indicator by means of the RESET_TRANSMITTER_OBSERVATION/RESET PEAKHOLD parameter.

STATUS

• Displays the status.

Note!

You can transfer the value and status of the PRESSURE_1_MAX_RESETABLE parameter via the CHANNEL parameter (→ Page 67) in the Analog Input Block. For this purpose, the CHANNEL must be set to "4".

Displays the vacuum pressure counter of the sensor The limit value is: lower nominal pressure limit of sensor – 10 % of upper nominal pressure limit of sensor. You can reset this counter by means of the RESET_TRANSMITTER_OBSERVATION/ RESET PEAKHOLD parameter.

Displays the smallest measured pressure value (peak hold indicator). You can reset this maximum indicator by means of the RESET_TRANSMITTER_OBSERVATION/RESET PEAKHOLD parameter.

Index: 26 Data type: Float Access: Read only

COUNTER_TMAX/ COUNTER: T > Tmax Display

Index: 27 Data type: Unsigned16 Access: Read only

TEMPERATURE_1_MAX _RESETABLE/ MAX. MEAS.TEMP. Display

Index: 28 Data type: Float Access: Read only

Displays the number of times the specified temperature range of the sensor has been overshot. You can reset this counter by means of the RESET_TRANSMITTER_ OBSERVATION/ RESET PEAKHOLD parameter.

Displays the largest measured temperature in the sensor (peak hold indicator). You can reset this maximum indicator by means of the RESET_TRANSMITTER_OBSERVATION/RESET PEAKHOLD parameter.

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Cerabar S/Deltabar S Description of parameters (FF configuration program)

Service Transducer Block

Parameter Description

COUNTER_TMIN/ COUNTER: T < Tmin Display

Index: 29 Data type: Unsigned16 Access: Read only

TEMPERATURE_1_MAX _RESETABLE/ MIN. MEAS.TEMP. Display

Index: 30 Data type: Float Access: Read only

ELECTRONIC_OVER_ TEMPERATURE_ COUNTER/ PCB COUNT: T > Tmax Display

Displays the number of times the specified temperature range of the sensor has been undershot. You can reset this counter by means of the RESET_TRANSMITTER_ OBSERVATION/ RESET PEAKHOLD parameter.

Displays the smallest measured temperature in the sensor (peak hold indicator). You can reset this maximum indicator by means of the RESET_TRANSMITTER_OBSERVATION/RESET PEAKHOLD parameter.

Displays the number of times the specified temperature range of the electronics has been overshot.

Index: 31 Data type: Unsigned16 Access: Read only

ELECTRONIC_OVER_ TEMPERATURE/ PCB MAX. TEMP. Display

Index: 32 Data type: Float Access: Read only

ELECTRONIC_UNDER_ TEMPERATURE_ COUNTER/ PCB COUNT: T <Tmin Display

Index: 33 Data type: Unsigned16 Access: Read only

ELECTRONIC_UNDER_ TEMPERATURE/PCB MIN. TEMP. Display

Index: 34 Data type: Float Access: Read only

Displays the largest electronics temperature measured.

Displays the number of times the specified temperature range of the electronics has been undershot.

Displays the smallest electronics temperature measured.

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Description of parameters (FF configuration program) Cerabar S/Deltabar S

Service Transducer Block

Parameter Description

RESET_TRANSMITTER_ OBSERVATION/ RESET PEAKHOLD Selection

Index: 35 Data type: Unsigned8 Access: Auto, OOS

PRESSURE_1_AFTER_ DAMPING/ PRESSURE Display

Index: 36 Data type: DS-65 Access: Read only

This parameter lists all the peak hold indicator parameters that can be reset. You can select the peak hold indicators you want to reset.

Options:

•None

• Max. meas. press.

• Min. meas. press.

•Pmax history

• Pmin history

•Max. temp.

•Min. temp.

•Tmax history

• Tmin history

•Reset all

Factory setting:

None

The PRESSURE_1_ AFTER_DAMPING parameter is a structured parameter consisting of two elements.

VALUE

• Displays the measured pressure after sensor recalibration, position adjustment and damping. This value corresponds to the PRIMARY_VALUE parameter in the "Pressure" measuring mode.

STATUS

• Displays the status.

PRESSURE_1_AFTER_ CALIBRATION/ CORRECTED PRESS. Display

Index: 37 Data type: Float Access: Read only

TENDENCY/MEAS. VAL. TREND Display

Transducer Block

Pressure

Position adjustment

PRESSURE_1_ AFTER_CALIBRATION/ CORRECTED PRESS.

Damping

Level

Flow

PRESSURE_1_ AFTER_DAMPING/ PRESSURE

Note!

Sensor trim

Sensor

PRESSURE_1_ AFTER_SENSOR/ SENSOR PRESSURE

You can transfer the value and status of the PRESSURE_1_AFTER_DAMPING parameter via

Analog Input

Block

P01-xMD7xxxx-05-xx-xx-xx-011

the CHANNEL parameter (→ Page 67) in the Analog Input Block. For this purpose, the CHANNEL must be set to "3".

Displays the measured pressure after sensor trim and position adjustment and before damping. → See also the graphic, PRESSURE_1_AFTER_DAMPING/PRESSURE

Displays the trend of the pressure measured value. Possibilities: increasing, decreasing, constant

Index: 38 Data type: Unsigned8 Access: Read only

MAX_TURNDOWN

Displays the maximum possible turndown of the transmitter.

Display

Index: 39 Data type: Float Access: Read only

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Cerabar S/Deltabar S Description of parameters (FF configuration program)

Service Transducer Block

Parameter Description

NUMBER_OF_SENSOR_ CHANGES/ SENSOR CHANGES Display

Index: 40 Data type: Float Access: Read only

PEAK_HOLD_ INCREMENT_FACTOR/ P. PEAKHOLD STEP Display

Index: 41 Data type: Float Access: Read only

TEMPERATURE_1_ PEAK_HOLD_ INCREMENT_OFFSET/ T. PEAKHOLD STEP Display

Displays the number of sensor changes that have already been carried out.

Displays the key distance at which the pressure peak indicator values are saved. The value is displayed as a factor of the sensor end value. The pressure peak indicator values are saved every 15 minutes regardless of this value.

Displays the key distance at which the temperature peak indicator values are saved. The value is displayed in Kelvin. The temperature peak indicator values are saved every 15 minutes regardless of this value.

Index: 42 Data type: Float Access: Read only

ACCELERATION_OF_ GRAVITY/ ACC. OF GRAVITY Display

Index: 43 Data type: Float Access: Read only

CREEP_FLOW_ SUPPRESSION_ HYSTERESIS/ CREEP FLOW HYST Display

Index: 44 Data type: Float Access: Read only

HISTOROM_SAVING_ CYCLE_TIME/ HIST. SAVING CYCL. Display

Index: 45 Data type: Unsigned8 Access: Read only

HISTOROM_ AVAILABLE/ HistoROM AVAIL. Display

Index: 46 Data type: Unsigned8 Access: Read only

Displays the gravitational acceleration used by the device for calculating the measured variables in the "Level" measuring mode.

Displays the hysteresis for low flow cut off. → See also Page 49, Pressure Transducer Block, parameter description for LOW_FLOW_CUT_OFF/SET. L. FL. CUT-OFF.

Factory setting:

1 % (of end flow value)

Displays the interval at which the measured value is saved.

Indicates whether the optional HistoROM®/M-DAT memory module is connected to the electronic insert. → See also Operating Instructions BA301P (Deltabar S) or BA302P (Cerabar S), Section 5.4 "HistoROM

Options:

•Yes (HistoROM

• No (HistoROM

/M-DAT (optional)".

/M-DAT is attached to the electronic insert)

/M-DAT is not attached to the electronic insert)

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Description of parameters (FF configuration program) Cerabar S/Deltabar S

Service Transducer Block

Parameter Description

DAT_HANDLING/ HistoROM CONTROL Selection

Index: 47 Data type: Unsigned8 Access: Auto, OOS

PRESSURE_1_UNIT/ PRESS. ENG. UNIT Display

Index: 48 Data type: Unsigned16 Access: Read only

TEMPERATURE_UNIT/ TEMP. ENG. UNIT Display

For selecting the direction for copying the data. → See also Operating Instructions BA301P (Deltabar S) or BA302P (Cerabar S), Section 5.4 "HistoROM

Prerequisite:

•A HistoROM

Options:

• Abort

•HistoROM → Device

• Device → HistoROM

Factory setting:

Abort (if HistoROM

Displays the pressure unit selected. The pressure unit is selected by means of the CAL_UNIT parameter (→ Page 34) in the Pressure Transducer Block.

Displays the temperature unit selected. The temperature unit is selected by means of the SECONDARY_VALUE_UNIT parameter (→ Page 35) in the Pressure Transducer Block.

/M-DAT (optional)".

/M-DAT is attached to the electronic insert

(HISTO_ROM_AVAILABLE/HistoROM AVAIL. = yes)

/M-DAT is connected to the electronic insert)

Index: 49 Data type: Unsigned16 Access: Read only

6.3.4 Totalizer Transducer Block (only Deltabar S)

Totalizer Transducer Block

Parameter Description

TOTALIZER_1_VALUE/ TOTALIZER 1 Display

Index: 12 Data type: DS-65 Access: Read only

TOTALIZER_1_UNIT/ TOTAL. 1 ENG. UNIT Selection

Index: 13 Data type: Unsigned16 Access: Auto, OOS

FLOW_TYPE/ FLOW-MEAS. TYPE Display

The TOTALIZER_1_VALUE parameter is a structured parameter consisting of two elements.

VALUE

• Displays the total flow value of totalizer 1. You can reset the value with the TOTALIZER_1_RESET/RESET TOTALIZER1 parameter.

STATUS

• Displays the status.

Note!

• You can transfer the value and status of the TOTALIZER_1_VALUE parameter via the CHANNEL parameter (→ Page 67) in the Analog Input Block. For this purpose, the CHANNEL must be set to "6".

• You can transfer the value and status of the PTOTALIZER_1_VALUE parameter via the CHANNEL parameter in the Discrete Output Block. For this purpose, the CHANNEL must be set to "2".

Select unit for totalizer 1. Depending on the setting in the FLOW_TYPE/FLOW-MEAS. TYPE parameter (→ Page 46), this parameter offers a list of volume, norm volume, standard volume and mass units. When a new volume or mass unit is selected, totalizer-specific parameters are converted and displayed with the new unit within a unit group. When the flow mode is changed, the totalizer value is not converted.

Factory setting:

Displays the flow type selected. The flow type is selected by means of the FLOW_TYPE/FLOW-MEAS. TYPE parameter (→ Page 46) in the Pressure Transducer Block.

Index: 14 Data type: Unsigned8 Access: Read only

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Cerabar S/Deltabar S Description of parameters (FF configuration program)

Totalizer Transducer Block

Parameter Description

TOTALIZER_1_ MODE/NEG. FLOW TOT. 1 Selection

Index: 15 Data type: Unsigned8 Access: Auto, OOS

TOTALIZER_1_FAIL_ SAFE_MODE/ FAIL_SAFE_MODE Selection

Index: 16 Data type: Unsigned8 Access: Auto, OOS

TOTALIZER_1_RESET/ RESET TOTALIZER1 Selection

Index: 17 Data type: Unsigned8 Access: Auto, OOS

TOTALIZER_1_UNIT_ TEXT/TOT. 1 USER UNIT Entry

Index: 18 Data type: Visible String Access: Auto, OOS

TOTALIZER_1_UNIT_ SCALE/ FACT. U. U. TOTAL. 1 Entry

Index: 19 Data type: Float Access: Auto, OOS

Specify way of counting negative flows for totalizer 1.

positive flow

Options Inc. on. neg. flow

Dec. on neg. flow

Stop on neg. flow

Factory setting:

Positive

Select the mode for totalizer 1 in the event of an error. Only the "Actual" mode can be selected at present which means that totalizer 1 continues totalising in the event of an error.

You reset totalizer 1 to zero with this parameter.

Options:

• Abort (do not reset)

•Reset

Factory setting:

Abort

Enter text (unit) for customer-specific unit for totalizer 1. You can enter a maximum of eight alphanumeric characters here. → See also TOTALIZER_1_UNIT_SCALE/FACT. U. U. TOTAL. 1

Prerequisite:

• TOTALIZER_1_UNIT/TOTAL. 1 ENG. UNIT = user unit

Note!

Factory setting:

_ _ _ _ _ _ _ _

Enter conversion factor for a customer-specific unit for totalizer 1. The conversion factor must be entered in relation to an appropriate SI unit, e.g. m "Volume p. cond." FLOW_TYPE/ FLOW-MEAS. TYPE. → See also TOTALIZER_1_UNIT_TEXT/TOT. 1 USER UNIT.

Prerequisite:

• TOTALIZER_1_UNIT/TOTAL. 1 ENG. UNIT = user unit

Example: You want the measured value to be displayed in "buckets". – PRIMARY_VALUE =1 m3 i 100 bucket – Entry TOTALIZER_1_UNIT_TEXT/TOT. 1 USER UNIT: bucket – Entry TOTALIZER_1_UNIT_SCALE/FACT. U. U. TOTAL. 1: 100 – Result: PRIMARY_VALUE = 100 bucket

Factory setting:

1.0

Total increases

Total increases Total increases

negative flow

Total increases

Total decreases Total remains constant

P01-xMD7xxxx-16-xx-xx-xx-003

for the

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Description of parameters (FF configuration program) Cerabar S/Deltabar S

6.3.5 Display Transducer Block

Display Transducer Block

Parameter Description

DISPLAY_MAINLINE_ CONTENT/ MENU DESCRIPTOR Selection

Index: 11 Data type: Unsigned8 Access: Auto, OOS

AUTOMATIC_ MAINLINE_FORMAT/ MAIN DATA FORMAT Selection

Index: 12 Data type: Unsigned8 Access: Auto, OOS

DISPLAY_ ALTERNATING_VALUES /ALTERNATE DATA Selection

Index: 13 Data type: Unsigned8 Access: Auto, OOS

DISPLAY_CONTRAST Entry

Index: 15 Data type: Unsigned8 Access: Auto, OOS

DISPLAY_LANGUAGE Selection

Index: 16 Data type: Unsigned8 Access: Auto, OOS

Specify contents for the main line of the on-site display in the measuring mode.

Options:

• Primary value (PV)

• Primary value (%)

• Pressure

•Flow

• Level

• Tank content

• Temperature

• Error number

• Totalizer 1

• Totalizer 2

The selection depends on the measuring mode chosen.

Factory setting:

Primary value (PV)

Specifies the number of places after the decimal point for the value displayed in the main line.

Options:

•Auto

•x.x

•x.xx

•x.xxx

• x.xxxx

• x.xxxxx

Factory setting:

Auto

Switch on "Alternating display" mode.

In this display mode, the on-site display alternates between the following measured values depending on the measuring mode selected. – Pressure: primary value (PV), primary value (%), pressure and temperature – Level: primary value (PV), primary value (%), pressure, level, tank content and

temperature

– Flow: primary value (PV), primary value (%), pressure, flow, temperature, totalizer 1 and

totalizer 2

Options:

•Off

•On

Factory setting:

Off

Adjust contrast of on-site display. You specify the contrast of the display with a number.

Input range:

4...13, 4: contrast weaker (brighter), 13: contrast stronger (darker).

Factory setting:

Select the menu language for the on-site display.

Options:

•Deutsch

• English

• Français

• Italiano

•Español

• Nederlands

Factory setting: English

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Cerabar S/Deltabar S Description of parameters (FF configuration program)

Display Transducer Block

Parameter Description

SIL_DIGITS_TEST_ STRING/

This parameter is used to check the correct display of characters and digits on the on-site

display. "0123456789.-" is displayed if the display is correct. DIGIT SETS Display

Index: 17 Data type: Visible String Access: Read only

6.3.6 Diagnosis Transducer Block

Diagnosis Transducer Block

Parameter Description

SIMULATION_MODE Selection

Index: 11 Data type: Unsigned8 Access: Auto, OOS

Switch on simulation and select simulation type.

Any simulation running is switched off if the measuring mode or level type is changed.

Options::

•None

• Pressure

• Flow (only differential pressure transmitter)

• Level

• Tank content

• Alarm/warning

SCALE_OUT_UNITS_ INDEX/ UNITS INDEX Display

Index: 12 Data type: Unsigned16 Access: Read only

SIMULATION_VALUE/ SIMULATED VALUE Entry

Index: 13 Data type: Float Access: Auto, OOS

ALARM_SIMULATION_ VALUE/ SIM. ERROR NO. Entry

Index: 14 Data type: Unsigned16 Access: Auto, OOS

Transducer Block

– Simulation value level – Simulation value tank content

Pressure

Sensor

Sensor trim

Position adjustment

Simulation value pressure

Damping

Level

Flow

Simulationvalue flow

Analog Input

Block

P01-xMD7xxxx-05-xx-xx-xx-004

Factory setting:

None

Displays the unit that was selected by means of the SCALE_OUT parameter (→ Page 37) in

the Pressure Transducer Block.

Enter simulation value.

Prerequisite:

• SIMULATION_MODE = pressure, flow, level or tank content.

Enter message number for simulation.

→ See also these Operating Instructions, Section 11.1 "Messages", "Code" column.

Prerequisite:

• SIMULATION_MODE = alarm/warning

Factory setting:

613 (simulation active)

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Description of parameters (FF configuration program) Cerabar S/Deltabar S

Diagnosis Transducer Block

Parameter Description

DIAGNOSTIC_CODE/ ACTUAL ERROR Display

Index: 15 Data type: Unsigned16 Access: Read only

LAST_DIAGNOSTIC_ CODE/ LAST DIAG. CODE Display

Index: 16 Data type: Unsigned16 Access: Read only

ACKNOWLEDGE_ ALARM_MODE/ ACK. ALARM MODE Selection

Index: 17 Data type: Unsigned8 Access: Auto, OOS

ACKNOWLEDGE_ ALARM/ ACK. ALARM Selection

Index: 18 Data type: Unsigned8 Access: Auto, OOS

RESET_ALARM_ HISTORY/ RESET ALL ALARMS Selection

Index: 19 Data type: Unsigned8 Access: Auto, OOS

REACTION_ON_ ALARM_ NR/ ERROR NO. Entry

Index: 20 Data type: Unsigned16 Access: Auto, OOS

Displays the current messages present. If two or more messages are present, the message with the highest priority is the one shown on the display. → See also these Operating Instructions, Section 11.1. "Messages" and Section 11.3 "Confirming messages".

Displays the last error that occurred and was eliminated.

Note!

• The message displayed here can be cleared by means of the RESET_ALARM_HISTORY/ RESET ALL ALARMS parameter.

Switch on acknowledge alarm mode. → See also ACKNOWLEDGE_ALARM/ACK. ALARM.

Options:

•On

•Off

Factory setting:

Off

Acknowledge alarm.

Prerequisite:

• ACKNOWLEDGE_ALARM_MODE/ACK. ALARM MODE = On

Options:

• Abort

•Confirm

The cause of the alarm must be eliminated, the message must be acknowledged via the ACKNOWLEDGE_ALARM/ACK. ALARM parameter and, where applicable, the ALARM_HOLD_TIME/ALARM DISPL. TIME (→ Page 63) has to have elapsed before the device starts measuring again following an alarm. → See also these Operating Instructions, Section 11.3 "Confirming messages".

Factory setting:

Abort

Use this parameter to reset the message of the LAST_DIAGNOSTIC_CODE/LAST DIAG. CODE parameter.

Options:

• Abort

•Confirm

Factory setting:

Abort

For "Error"-type messages, you can decide whether the device should behave as in the event of an alarm (A) or as in the event of a warning (W). Enter the corresponding message number for this parameter. → See also CHOOSE_ERROR_OR_WARNING/SELECT ALARM TYPE. → See also these Operating Instructions, Section 11.1 "Messages" and Section 11.2 "Response of outputs to errors".

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Cerabar S/Deltabar S Description of parameters (FF configuration program)

Diagnosis Transducer Block

Parameter Description

CHOOSE_ERROR_OR_ WARNING/ SELECT ALARM TYPE Entry

Index: 21 Data type: Unsigned8 Access: Auto, OOS

ALARM SETUP TIME/ ALARM DELAY Entry

Index: 22 Data type: Float Access: Auto, OOS

ALARM HOLD TIME/ ALARM DISPL. TIME Entry

Index: 23 Data type: Float Access: Auto, OOS

PRESSURE_1_UNIT/ PRESS. ENG. UNIT Display

For "Error"-type messages, you can decide whether the device should behave as in the event of an alarm (A) or as in the event of a warning (W). → See also REACTION_ON_ALARM_NR/ERROR NO. → See also these Operating Instructions, Section 11.2 "Response of outputs to errors".

Options:

• Alarm (A): The primary value is transmitted with the status BAD.

• Warning (W): device continues measuring. The primary value is transmitted with the status UNCERTAIN.

Operation:

1. Enter the appropriate message number by means of the REACTION_ON_ALARM_NR/

ERROR NO. parameter.

2. Select the "Alarm" or "Warning" option by means of the

CHOOSE_ERROR_OR_WARNING/SELECT ALARM TYPE parameter.

Note!

You can carry out dialog-guided configuration of the "error"-type messages by means of the "Select Alarmtype" method in the Diagnostic Transducer Block.

Enter alarm response time.

Note!

There is no alarm if the cause of the error is eliminated within the alarm delay time.

Input range:

0...100 s

Factory setting:

0.0 s

Enter alarm display time. Once the cause of the error is rectified, the alarm display time starts running.

Note!

The following applies for the setting ACKNOWLEDGE_ALARM_MODE/ACK. ALARM MODE = On: If an alarm appears and the alarm display time elapses before the alarm has been acknowledged, the message will be cleared once it has been acknowledged. → See also these Operating Instructions, Section 11.3 "Confirming messages".

Input range:

0...999.9 s

Factory setting:

0.0 s

Displays the pressure unit selected. The pressure unit is selected by means of the CAL_UNIT parameter (→ Page 34) in the Pressure Transducer Block.

Index: 24 Data type: Unsigned16 Access: Read only

PRESSURE_1_USER_ LOW_LIMIT/ Pmin ALARM WINDOW Entry

Index: 25 Data type: Float Access: Auto, OOS

PRESSURE_1_USER_ HIGH_LIMIT/ Pmax ALARM WINDOW Entry

Index: 26 Data type: Float Access: Auto, OOS

Customer-specific process monitoring – enter lower pressure limit. You can use the REACTION_ON_ALARM_NR/SELECT ALARM TYPE parameter to enter how the device responds if the operating pressure undershoots the specified value. → See also these Operating Instructions, Section 11.1 "Messages", Table, Code E730 and Section 11.2. "Response of outputs to errors".

Factory setting:

Lower measuring limit •1.1 (→ For the lower measuring limit, see SENSOR_RANGE, element EU_0, Page 34.)

Customer-specific process monitoring – enter upper pressure limit. You can use the REACTION_ON_ALARM_NR/SELECT ALARM TYPE parameter to enter how the device responds if the operating pressure undershoots the specified value. → See also these Operating Instructions, Section 11.1 "Messages", Table, Code E731 and Section 11.2. "Response of outputs to errors".

Factory setting:

Upper measuring limit • 1.1 (→ For the upper measuring limit, see SENSOR_RANGE, element EU_100, Page 34.)

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Description of parameters (FF configuration program) Cerabar S/Deltabar S

Diagnosis Transducer Block

Parameter Description

TEMPERATURE_UNIT/ TEMP. ENG. UNIT Display

Index: 27 Data type: Unsigend16 Access: Read only

Displays the temperature unit selected. The temperature unit is selected by means of the SECONDARY_VALUE_UNIT parameter (→ Page 35) in the Pressure Transducer Block.

TEMPERATURE_1_ USER_LOW_LIMIT/ Tmin ALARM WINDOW Entry

Index: 28 Data type: Float Access: Auto, OOS

TEMPERATURE_1_ USER_HIGH_LIMIT/ Tmax ALARM WINDOW Entry

Index: 29 Data type: Float Access: Auto, OOS

RESET_INPUT_VALUE/ ENTER RESET CODE Entry

Index: 30 Data type: Unsigned16 Access: Auto, OOS

OPERATING_HOURS Display

Customer-specific process monitoring – enter lower temperature limit. You can use the REACTION_ON_ALARM_NR/SELECT ALARM TYPE parameter to enter how the device responds if the operating pressure undershoots the specified value. → See also these Operating Instructions, Section 11.1 "Messages", Table, Code E732 and Section 11.2. "Response of outputs to errors".

Factory setting:

Lower sensor temperature operating limit – 10 K (→ for the lower temperature operating limit, see TEMPERATURE_1_SENSOR_LIMIT_ LOW/Tmin SENSOR, Page 53)

Customer-specific process monitoring – enter upper temperature limit. You can use the REACTION_ON_ALARM_NR/SELECT ALARM TYPE parameter to enter how the device responds if the operating pressure undershoots the specified value. → See also these Operating Instructions, Section 11.1 "Messages", Table, Code E733 and Section 11.2. "Response of outputs to errors".

Factory setting:

Upper sensor temperature operating limit +10 K (→ for the upper temperature operating limit, see TEMPERATURE_1_SENSOR_LIMIT_ HIGH/Tmax SENSOR, Page 53)

Reset parameters completely or partially to factory values or delivery status. → See also Operating Instructions BA301P (Deltabar S) or BA302P (Cerabar S), Section 5.7 "Factory setting" (reset).

Factory setting:

Displays the hours of operation. This parameter cannot be reset.

Index: 31 Data type: Unsigned32 Access: Read only

ALARM_TABLE_ARRAY /ALARM TABLE ENTRY Display

Index: 32 Data type: Visible String Access: Read only

This parameter displays pending alarms and warnings in hexadecimal numerical format (max. 16). Every message is assigned to a bit in the sequence of the error code in accordance with Section 11.1 "Messages".

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Cerabar S/Deltabar S Description of parameters (FF configuration program)

6. 4 Analog Input Block (function block)

Analog Input Block

Parameter Description

ACK_OPTION Selection

Index: 23 Data type: Bit String Access: Auto, Man, OOS

ALARM_HYS Entry

Index: 24 Data type: Float Access: Auto, Man, OOS

Use this parameter to specify which process alarm is automatically acknowledged by the fieldbus host system at the time it is identified. If the option is activated for a process alarm, this process alarm is automatically acknowledged by the fieldbus host system.

Options::

• HiHiAlm: upper critical limit value alarm

• HiAlm: upper limit value alarm

• LoLoAlm: lower critical limit value alarm

• LoAlm: lower limit value alarm

• BlockAlm: block alarm

Note!

The message must be acknowledged by means of the BLOCK_ALM parameter, UNACKNOWLEDGE element for process alarms for which automatic confirmation is not active.

Factory setting:

The option is not active for any process alarm, i.e. every process alarm message must be acknowledged manually.

Enter the hysteresis value for the upper and lower alarm value or critical alarm value.

The hysteresis affects the following alarm limit values or critical alarm limit values:

• HI_HI_ALM: upper critical alarm limit value

• HI_ALM: upper alarm limit value

• LO_ALM: lower alarm limit value

• LO_LO_ALM: lower critical alarm limit value

HI_HI_LIM

HI_LIM

OUT

LO_LIM

LO_LO_LIM

HI_HI_ALM

HI_ALM

LO_ALM

LO_LO_ALM

Fig. 9: Illustration of the output value OUT with limit values and

hysteresis as well as alarms HI_HI_ALM, HI_ALM,

LO_ALM and LO_LO_ALM

1 0

ALARM_HYS ALARM_HYS

P01-xMx7xxxx-05-xx-xx-xx-007

Input range:

0.0...50.0 % in relation to the range of the OUT_SCALE group (→ see Page 71)

Factory setting:

0.5 %

Endress+Hauser 65

Description of parameters (FF configuration program) Cerabar S/Deltabar S

Analog Input Block

Parameter Description

ALARM_SUM Display, Selection

Index: 22 Data type: DS-74 Access: Auto; Man, OOS

ALERT_KEY Entry

Index: 4 Data type: Unsigned8 Access: Auto, Man, OOS

BLOCK_ALM Display, Selection

Index: 21 Data type: DS-72 Access: Auto, Man, OOS

The ALARM_SUM parameter is a structured parameter consisting of four elements.

CURRENT

• Displays the current status of the process alarms in the Analog Input Block. The following alarms are possible: HiHiAlm, HiAlm, LoLoAlm, LoAlm and BlockAlm.

UNACKNOWLEDGED

• Displays the process alarms not confirmed.

UNREPORTED

• Displays the process alarms not reported.

DISABLED

• Possibility to deactivate process alarms.

Enter the identification number for the device or for each individual block. The host system uses this identification number to sort alarm and event messages and initiate further processing.

Input range:

1...255

Factory setting:

The BLOCK_ALM parameter is a structured parameter consisting of five elements.

UNACKNOWLEDGED

• If the "Deactivated" option was selected for the alarm occurring via the ACK_OPTION parameter, this alarm can only be acknowledged via this element.

ALARM_STATE

• Displays the current block status with information on the pending configuration, hardware or system errors. The following block alarm messages are possible for the Analog Input Block: –Simulate Active – Input Failure – Block Config Error –Out of Service

TIME_STAMP

• Displays the time the alarm occurred.

SUB_CODE

• Displays the reason why the alarm was reported.

VALUE

• Displays the value of the parameter at the time the alarm was reported.

66 Endress+Hauser

Cerabar S/Deltabar S Description of parameters (FF configuration program)

Analog Input Block

Parameter Description

BLOCK_ERR Display

Index: 6 Data type: Bit String Access: Read only

CHANNEL Selection

Index: 15 Data type: Access: OOS

FIELD_VALUE Display

Index: 19 Data type: Access: Read only

GRANT_DENY Selection

Displays the active block errors.

Possibilities:

• Out of service (OOS): – The Analog Input Block is in the OOS block mode. – The Resource Block is in the OOS block mode.

• Simulation active: DIP switch 2 "Simulation" on the electronic insert is set to "On", i.e. simulation is possible. – The simulation mode for the Analog Input Block is active. → See Page 72, parameter

description for SIMULATE.

– The simulation function is switched on in the Diagnostic Transducer Block. →See

Page 61, parameter description for SIMULATION_MODE.

• Input failure: the input value transmitted by the Pressure or Totalizer Transducer Block is not valid (status BAD). This could be caused by the following: – The Pressure or Totalizer Transducer Block is in the OOS block mode. – A device error is present. In the Diagnosis Transducer Block, the DIAGNOSTIC_CODE

parameter (→ Page 62) displays an error code. → See also these Operating Instructions, Section 11.1 "Messages".

Note!

The "Input Failure" block error is transmitted to downstream function blocks or higherorder control systems by means of the status BAD of the output value of the Analog Input Block OUT.

• Block configuration error: a configuration error is present in the Analog Input Block. This could be caused by the following: – A unit was selected by means of the XD_SCALE parameter which does not suit the

input value configured in the CHANNEL parameter.

– A valid input value was not selected by means of the CHANNEL parameter.

→ See Page 67, parameter description for CHANNEL.

– An unsuitable linearisation mode was selected by means of the L_TYPE parameter.

→ See Page 69, parameter description for L_TYPE.

– The "Direct" linearisation mode is selected by means of the L_TYPE parameter. The

scaling for the XD_SCALE and OUT_SCALE parameters do not match.

– If you assign two Analog Input Blocks the same process variable, e.g. "Primary value",

the same scaling values and units must be set for the two blocks.

Assign the output variables (process variables) of the Transducer Blocks "Pressure" or "Totalizer" to an Analog Input Block as the input value.

Possibilities

• 1: Primary value of the Pressure Transducer Block - a pressure, level or flow value depending on the measuring mode selected

• 2: Secondary value of the Pressure Transducer Block, here the sensor temperature

• 6: Totalizer 1 from the Totalizer Transducer Block

Factory setting:

• Analog Input Block 1: CHANNEL = 1: Primary value (pressure measured value)

• Analog Input Block 2: CHANNEL = 2: Secondary value (sensor temperature)

• Analog Input Block 3: CHANNEL = 6: Totalizer 1

The FIELD_VALUE parameter is a structured parameter consisting of two elements.

VALUE

• Displays the process variables after input scaling the Analog Input Block. The value refers to a percentage of the input range XD_SCALE and is replaced by the simulation value during active simulation.

STATUS

• Displays the current status.

Grant or restrict access rights for a fieldbus host system to the device. This parameter is not evaluated by Deltabar S and Cerabar S.

Index: 12 Data type: DS-70 Access: Auto, Man, OOS

Endress+Hauser 67

Description of parameters (FF configuration program) Cerabar S/Deltabar S

Analog Input Block

Parameter Description

HI_ALM Display, Selection

Index: 34 Data type: DS-71 Access: Auto, Man, OOS

HI_HI_ALM Display, Selection

Index: 33 Data type: DS-71 Access: Auto, Man, OOS

HI_HI_LIM Entry

Index: 26 Data type: Float Access: Auto, Man, OOS

HI_HI_PRI Entry

Index: 25 Data type: Unsigned8 Access: Auto, Man, OOS

HI_LIM Entry

Index: 28 Data type: Float Access: Auto, Man, OOS

HI_PRI Entry

Index: 27 Data type: Unsigned8 Access: Auto, Man, OOS

IO_OPTS Selection

Index: 13 Data type: Bit String Access: OOS

Status display for the limit value HI_LIM (→ Page 68).

Status display for the limit value HI_HI_LIM (→ Page 68).

Enter upper critical limit value.

Input range:

Range and units of OUT_SCALE (→ see Page 71)

Factory setting:

+INF

Specify how the system should react if the HI_HI_LIM limit value is overshot (→ Page 68 ).

Input range:

• 0...15

• 0: The alarm is suppressed.

• 1: The alarm is recognised by the system. There is no notification.

• 2: Reserved for block alarms

• 3...7: Informative alarm with increasing priority, 3: low priority, 7: high priority

• 8...15: Critical alarm with increasing priority, 8: low priority, 15: high priority

Factory setting:

Enter upper limit value.

Input range:

Range and units of OUT_SCALE (→ see Page 71)

Factory setting:

+INF

Specify how the system should react if the HI_LIM limit value is overshot (→ Page 68 ).

Input range:

• 0...15

• 0: The alarm is suppressed.

• 1: The alarm is recognised by the system. There is no notification.

• 2: Reserved for block alarms

• 3...7: Informative alarm with increasing priority, 3: low priority, 7: high priority

• 8...15: Critical alarm with increasing priority, 8: low priority, 15: high priority

Factory setting:

Activate options to process the input and output values of the function block.

Factory setting:

No option activated

68 Endress+Hauser

Cerabar S/Deltabar S Description of parameters (FF configuration program)

Analog Input Block

Parameter Description

L_TYPE Selection

Index: 16 Data type: Unsigned8 Access: OOS

LO_ALM Display, Selection

Index: 35 Data type: DS-71 Access: Auto, Man, OOS

LO_LIM Entry

Index: 30 Data type: Float Access: Auto, Man, OOS

LO_LO_ALM Display, Selection

Select linearisation mode for the input value.

Options::

• Direct: in this setting, the input value bypasses the linearisation function and is looped unchanged with the same unit through the Analog Input Block. If this option is selected, the scaling and unit for the XD_SCALE and OUT_SCALE parameters must be identical. If this is not the case, the block changes to the OOS mode and the "Block Config Error" error is displayed in the BLOCK_ERROR parameter.

• Indirect: the input value is rescaled linearly via the input scaling XD_SCALE to the desired output range OUT_SCALE.

• Indirect square root: the input value is rescaled by means of the XD_SCALE parameter and recalculated using a root function. Further rescaling to the desired output range then takes place via the OUT_SCALE parameter.

Factory setting:

Direct Status display for the limit value LO_LIM (→ Page 69).

Enter lower limit value.

Input range:

Range and units of OUT_SCALE (→ see Page 71)

Factory setting:

–INF

Status display for the limit value LO_LO_LIM (→ Page 69).

Index: 33 Data type: DS-71 Access: Auto, Man, OOS

LO_LO_LIM Entry

Index: 32 Data type: Float Access: Auto, Man, OOS

LO_LO_PRI Entry

Index: 31 Data type: Unsigned8 Access: Auto, Man, OOS

Enter lower critical limit value.

Input range:

Range and units of OUT_SCALE (→ see Page 71)

Factory setting:

–INF

Specify how the system should react if the LO_LO_LIM limit value is undershot (→ Page 69).

Input range:

• 0...15

• 0: The alarm is suppressed.

• 1: The alarm is recognised by the system. There is no notification.

• 2: Reserved for block alarms

• 3...7: Informative alarm with increasing priority, 3: low priority, 7: high priority

• 8...15: Critical alarm with increasing priority, 8: low priority, 15: high priority

Factory setting:

Endress+Hauser 69

Description of parameters (FF configuration program) Cerabar S/Deltabar S

Analog Input Block

Parameter Description

LO_PRI Entry

Index: 29 Data type: Unsigned8 Access: Auto, Man, OOS

LOW_CUT Entry

Index: 17 Data type: Float Access: Auto, Man, OOS

MODE_BLK Display, Selection

Index: 5 Data type: DS-69 Access: Auto, Man, OOS

OUT Display, Entry

Index: 8 Data type: DS-65 Access: Auto, Man, OOS

Specify how the system should react if the LO_LIM limit value is undershot (→ Page 69).

Input range:

• 0...15

• 0: The alarm is suppressed.

• 1: The alarm is recognised by the system. There is no notification.

• 2: Reserved for block alarms

• 3...7: Informative alarm with increasing priority, 3: low priority, 7: high priority

• 8...15: Critical alarm with increasing priority, 8: low priority, 15: high priority

Factory setting:

Enter the limit value for low flow cut off. If the converted measured value is below this limit value, the PV parameter displays "0".

Note!

This parameter is only active if the "Low Cutoff" option was activated beforehand by means of the IO_OPTS parameter.

Input range:

Range and unit of OUT_SCALE (→ see Page 71)

Factory setting:

The MODE_BLK parameter is a structured parameter consisting of four elements. The Analog Input Block supports the modes "Auto" (automatic mode), "Man" (value and status of the OUT parameter can be specified directly by the user) and OOS (out of service).

TARGET

• Change the block mode.

ACTUAL

• Displays the current block mode.

PERMITTED

• Displays the modes supported by the block.

NORMAL

• Displays the block mode during standard operation.

The OUT parameter is a structured parameter consisting of two elements.

VALUE

• Displays the output value of the Analog Input Block

STATUS

• Displays the status of the OUT value.

Note!

• The output value OUT is also transmitted if it is outside the scaling range of OUT_SCALE.

• The unit used by the OUT_SCALE parameter is accepted.

• If the block mode "MAN" (manual) was selected by means of the MODE_BLK parameter, the output value OUT and its status can be specified manually.

70 Endress+Hauser

Cerabar S/Deltabar S Description of parameters (FF configuration program)

Analog Input Block

Parameter Description

OUT_SCALE Entry, Display

Index: 11 Data type: DS-68 Access: Auto, Man, OOS

PV Display

Index: 7 Data type: DS-65 Access: Read only

PV_FTIME Entry

The OUT_SCALE parameter is a structured parameter consisting of four elements.

EU_100:

• Enter the upper limit for the output value of the AI Block OUT (→ Page 70).

• Factory setting: 100

EU_0:

• Enter the lower limit for the output value of the AI Block OUT.

•Factory setting: 0

UNITS_INDEX:

•Select unit.

•Factory setting: %

DECIMAL:

• Displays the number of places after the decimal point for the output value OUT

•Factory setting: 2

Note!

• The output value OUT is also transmitted if it is outside the scaling range. The status changes to BAD.

• If the "Direct" option was selected by means of the L_TYPE parameter, the settings for the XD_SCALE and OUT_SCALE parameters must be identical. If this is not the case, the block changes to the OOS mode and the "Block Config Error" error is displayed in the BLOCK_ERROR parameter.

The PV parameter is a structured parameter consisting of two elements.

VALUE

• Displays the process variable used for block execution.

STATUS

• Displays the status of the process variable.

Note!

The unit used by the OUT_SCALE parameter is accepted.

Enter the filter time constant for the 1st order digital filter. This time is needed for 63 % of a change of the controlled variable IN to take effect in the value of PV.

Index: 18 Data type: Float Access: Auto, Man, OOS

Factory setting:

0 s

PV_FTIME

63 %

[s]

P01-xxxxxxxx-05-xx-xx-xx-021

Endress+Hauser 71

Description of parameters (FF configuration program) Cerabar S/Deltabar S

Analog Input Block

Parameter Description

SIMULATE Entry, Display

Index: 9 Data type: DS-82 Access: Auto, Man, OOS

ST_REV Display

Index: 1 Data type: Usigned16 Access: Read only

STATUS_OPTS Selection

Index: 14 Data type: Bit String Access: OOS

STRATEGY Entry

Index: 3 Data type: Unsigned16 Access Auto, Man, OOS

TAG_DESC Entry

The SIMULATE parameter is a structured parameter consisting of five elements. Since the value and status specified here runs through the entire algorithm, the behaviour of the Analog Input Block can be checked.

SIMULATE_STATUS

• Enter the status for simulation.

SIMULATE_STATUS

• Enter simulation value.

TRANSDUCER_STATUS

• Displays the current status of the Transducer Block which is linked to the Analog Input Block by means of the CHANNEL parameter.

TRANSDUCER_VALUE

• Displays the current process value of the Transducer Block which is linked to the Analog Input Block by means of the CHANNEL parameter.

ENABLE_DISABLE

• Switch simulation mode on and off.

Note!

The "Simulation" DIP switch on the electronic insert must be set to "On". → See also Operating Instructions BA301P (Deltabar S) and BA302P (Cerabar S), Section 5.6 "Simulation".

Factory setting:

Simulation disabled (simulation mode not active)

Displays the counter for the static parameters of the Analog Input Block This counter is increased by one with each change to a static parameter of the Analog Input Block. The counter counts to 65535 and then starts again at zero.

Specify status treatment and processing of the output parameter OUT.

Factory setting:

No option active

Enter a user-specific value for grouping and thus faster evaluation of the blocks. Grouping takes place by entering the same numeric value for the STRATEGY parameter of the block in question.

Input range:

0...65535

Factory setting:

Enter a description for the associated block or the measuring point e.g. TAG number (max. 32 alphanumeric characters).

Index: 2 Data type: Octet String Access: Auto, OOS

UPDATE_EVT Display

Index: 20 Data type: DS-73 Access: Read only

The UPDATE_EVT parameter is a structured parameter consisting of five elements.

ACKNOWLEDGED

• This element is set to "Unacknowledged" as soon as a static parameter changes.

REPORTED

• Displays the date and time the message was generated.

TIME_STAMP

• Displays the date and time a static parameter was changed.

STATIC_REVISION

• This revision counter is increased with the alarm.

RELATIVE_INDEX

• Displays the altered parameter in the form of the relative index. See also this table, "Parameter, Index" column.

72 Endress+Hauser

Cerabar S/Deltabar S Description of parameters (FF configuration program)

Analog Input Block

Parameter Description

XD_SCALE Entry, Selection

Index: 10 Data type: DS-68 Access: MAN, OOS

Endress+Hauser Analog Input Block parameters

FSAFE_TYPE/ FAIL SAFE TYPE Selection

Index: 37 Data type: Unsigned8 Access: Man, OOS

FSAFE_VALUE/ FAIL SAFE VALUE Entry

Index: 38 Data type: Float Access: OOS

The XD_SCALE parameter is a structured parameter consisting of four elements.

EU_100:

• Enter the upper limit for the input value of the Analog Input Block.

• Factory setting: 100

EU_0:

• Enter the lower limit for the input value of the Analog Input Block.

•Factory setting: 0

UNITS_INDEX:

•Select unit.

•Factory setting: %

DECIMAL:

• Displays the number of places after the decimal point for the input value.

•Factory setting: 2

Note!

• The XD_SCALE parameter corresponds to the PRIMARY_VALUE_RANGE

parameter (→ Page 33) in the Transducer Block.

If the Analog Input Block receives an input value or simulation value with the status BAD, the Analog Input Block continues working with the failsafe mode defined by means of this parameter.

The following options are available by means of the FSAFE_TYPE parameter:

• Last Good Value The last valid value is used for further processing with the status UNCERTAIN.

• Fail Safe Value The value specified by means of the FSAFE_VALUE parameter is used for further processing with the status UNCERTAIN. → See this table, FSAFE_TYPE parameter description.

•Wrong Value The current value is used for further processing with the status BAD.

Note!

The failsafe mode is also activated if the "Out of Service O/S" option was selected by means of the TARGET_MODE parameter.

Factory setting:

Fail Safe Value

Enter the value for the "Fail Safe Value" option selected by means of the FSAFE_TYPE parameter. → See also this table, FSAFE_TYPE parameter description.

Factory setting:

0.0000 %

Endress+Hauser 73

Pressure measurement (ToF Tool) Cerabar S/Deltabar S

7 Pressure measurement (ToF Tool)

Note!

• The device is configured for the pressure measuring mode as standard. The measuring range and the unit in which the measured value is transmitted, as well as the digital output value of the Analog Input Block OUT, correspond to the data on the nameplate.

• See also Operating Instructions BA301P Deltabar S, Section 6.7 "Differential pressure measurement" or Operating Instructions BA302P Cerabar S, Section 6.5 "Pressure measurement".

• For a description of the parameters mentioned, see – Page 98, ToF Tool, table 4: POSITION ADJUSTMENT – Page 99, ToF Tool, table 5: BASIC SETUP.

• For a description of further relevant parameters, see – Page 129, ToF Tool, table 11: EXTENDED SETUP – Page 142, ToF Tool, table 21: PROCESS VALUES.

Description

1 Deltabar S: before configuring the device for your

application, the pressure piping must be cleaned and the device filled with fluid. See Operating Instructions BA301P, Section 6.7.

2 Carry out position adjustment if necessary. See Page 98,

ToF Tool, table 4: POSITION ADJUSTMENT.

3 If necessary, select the "Pressure" measuring mode via

the MEASURING MODE parameter. Menu path: OPERATING MENU → SETTINGS → BASIC SETUP → MEASURING MODE

4 If necessary, use the Analog Input Block to configure the

CHANNEL parameter (→ Page 67), L_TYPE parameter (→ Page 69), XD_SCALE parameter (→ Page 73) and OUT_SCALE parameter (→ Page 71).

5Result:

The device is ready for pressure measurement.

–

P01-PMD75xxx-19-xx-xx-xx-000

Note!

• You can also specify a customer-specific unit. See parameter description for PRESS. ENG. UNIT (→ Page 100).

74 Endress+Hauser

Cerabar S/Deltabar S Level measurement (ToF Tool)

8 Level measurement (ToF Tool)

8.1 Overview of level measurement

Measuring task Measured variable

selection

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) – Level –Volume –Mass

– Pressure and % – Pressure and volume – Pressure and mass

– Height and volume – Height and mass – Height and % –%-height and volume –%-height and mass –%-height and %

LEVEL MODE Description Measured value display

Linear – Calibration with reference

pressure – wet calibration, see Page 76, Section 8.2.1

– Calibration without reference

pressure – dry calibration, see Page 78, Section 8.2.2

Pressure linearized – Calibration with reference

pressure: semiautomatic entry of linearisation table, see Page 80, Section 8.3.1

– Calibration without reference

pressure: manual entry of linearisation table, see Page 82, Section 8.3.2

Height linearized – Calibration with reference

pressure: wet calibration and semiautomatic entry of linearisation table, see Page 84, Section 8.4.1

– Calibration without reference

pressure: dry calibration and manual entry of linearisation table, see Page 87, Section

8.4.2

The measured value display and the LEVEL BEFORE LIN parameter display the measured value.

The measured value display and the TANK CONTENT parameter display the measured value.

The measured value display and the TANK CONTENT parameter display the 2nd measured value (volume, mass or %). The LEVEL BEFORE LIN parameter displays the 1st measured value (%-height or height).

Endress+Hauser 75

Level measurement (ToF Tool) Cerabar S/Deltabar S

8.2 "Linear" level type

8.2.1 Calibration 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. The

pressure range is set to 0 to 300 mbar.

Prerequisite:

• The measured variable is in direct proportion to the pressure.

• The tank can be filled or emptied.

Note!

• See also Operating Instructions BA301P Deltabar S or Operating Instructions BA302P Cerabar S, Section 6.6 "Level measurement".

• For a description of the parameters mentioned, see – Page 98, ToF Tool, table 4: POSITION ADJUSTMENT – Page 101, ToF Tool, table 6: BASIC SETUP – Page 105, ToF Tool, table 7: BASIC SETUP – "Linear" level type.

• For a description of further relevant parameters, see – Page 129, ToF Tool, table 12: EXTENDED SETUP – Page 143, ToF Tool, table 22: PROCESS VALUES.

Description

1 Deltabar S: before configuring the device for your

application, the pressure piping must be cleaned and the device filled with fluid. See Operating Instructions BA301P, Section 6.6.1

2 Carry out position adjustment if necessary. See Page 98,

ToF Tool, table 4: POSITION ADJUSTMENT.

3 If necessary, select the "Level" measuring mode via the

MEASURING MODE parameter. Menu path: OPERATING MENU → SETTINGS → BASIC SETUP → MEASURING MODE

4 Select a pressure unit via the PRESS. ENG. UNIT

parameter, here mbar for example.

5 Select the "Linear" option by means of the LEVEL MODE

parameter.

6 Select the "Level" option by means of the LIN.

MEASURAND parameter.

7 Select a level unit via the HEIGHT UNIT parameter, here

m for example.

8 Select the "Wet" option by means of the CALIBRATION

MODE parameter.

Fig. 10: Calibration with reference pressure –

wet calibration

1 See table, step 9. 2 See table, step 10.

➁

➀

P01-PMP75xxx-19-xx-xx-xx-000

76 Endress+Hauser

Cerabar S/Deltabar S Level measurement (ToF Tool)

Description

9 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.

10 The pressure for the upper calibration point is present at

the device, here 300 mbar for example.

Select FULL CALIB. parameter.

Enter the level value, here 3 m for example. Confirm the value to assign the pressure value present to the upper level value.

11 If necessary, use the Analog Input Block to configure the

CHANNEL parameter (→ Page 67), L_TYPE parameter (→ Page 69), XD_SCALE parameter (→ Page 73) and OUT_SCALE parameter (→ Page 71).

12 Result:

The corresponding pressure value has been assigned to the lower and upper level value. The device is ready for level measurement.

[m]

➁

➀

0 300

1 See table, step 9. 2 See table, step10.

[mbar]

P01-xxxxxxxx-05-xx-xx-xx-011

Note!

1. You can also perform calibration with reference pressure by means of the QUICK SETUP

menu. → See Page 94 ff, ToF Tool, table 2: QUICK SETUP menu.

2. You can also specify customer-specific units. See parameter description for PRESS. ENG. UNIT

(→ Page 100), HEIGHT UNIT (→ Page 105), UNIT VOLUME (→ Page 106) and MASS UNIT (→ Page 107).

3. For this level type, the measured variables %, level, volume and mass are available.

→ See Page 105 ff.

4. The EMPTY PRESSURE (→ Page 108) and FULL PRESSURE (→ Page 109) parameters display

the pressure values belonging to the EMPTY CALIB. and FULL CALIB. parameters.

Endress+Hauser 77

Level measurement (ToF Tool) Cerabar S/Deltabar S

8.2.2 Calibration without reference pressure – dry calibration

Example:

In this example, the volume in a tank should be measured in m and the maximum height 4 m. The density of the fluid is 1 kg/dm

. The maximum volume is 5 m3

. 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 tank volume, tank height and density of the fluid are known.

Note!

• See also Operating Instructions BA301P Deltabar S or Operating Instructions BA302P Cerabar S, Section 6.6 "Level measurement".

• For a description of further relevant parameters, see – Page 129, ToF Tool, table 12: EXTENDED SETUP – Page 143, ToF Tool, table 22: PROCESS VALUES.

Description

1 Deltabar S: before configuring the device for your

application, the pressure piping must be cleaned and the device filled with fluid. See Operating Instructions BA301P, Section 6.6.1

2 Carry out position adjustment if necessary. See Page 98,

ToF Tool, table 4: POSITION ADJUSTMENT.

3 Select the "Level" measuring mode via the MEASURING

MODE parameter. Menu path: OPERATING MENU → SETTINGS → BASIC SETUP → MEASURING MODE

4 Select a pressure unit via the PRESS. ENG. UNIT

parameter, here mbar for example.

5 Select the "Linear" option by means of the LEVEL MODE

parameter.

6 Select the "Volume" option by means of the LIN.

MEASURAND parameter.

7 Select a volume unit via the UNIT VOLUME parameter,

8 Select the "Dry" option by means of the CALIBRATION

9 Enter the value for density via the ADJUST DENSITY

10 Enter the tank volume via the TANK VOLUME

11 Enter the tank height via the TANK HEIGHT parameter,

12 Enter the level offset via the ZERO POSITION

13 If necessary, use the Analog Input Block to configure the

14 Result:

here m

for example.

MODE parameter. See also the following note, point 3.

parameter, here 1 kg/dm

parameter, here 5 m

here 4 m for example.

parameter, here –0.5 m for example.

CHANNEL parameter (→ Page 67), L_TYPE parameter (→ Page 69), XD_SCALE parameter (→ Page 73) and OUT_SCALE parameter (→ Page 71).

The device is ready for level measurement

for example.

V = 5 m

➁

➀

ρ = 1

P01-PMP75xxx-19-xx-xx-xx-003

Fig. 11: Calibration without reference pressure –

1 See table, step 9. 2 See table, step 10. 3 See table, step 11. 4 See table, step 12.

dry calibration

➂

4 m

➃

–0.5 m

78 Endress+Hauser

Cerabar S/Deltabar S Level measurement (ToF Tool)

Note!

1. For this level type, the measured variables %, level, volume and mass are available.

→ See Page 105 ff.

2. You can also specify customer-specific units. See parameter description for PRESS. ENG. UNIT

(→ Page 102), HEIGHT UNIT (→ Page 105), UNIT VOLUME (→ Page 106) and MASS UNIT (→ Page 107).

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Level measurement (ToF Tool) Cerabar S/Deltabar S

8.3 "Pressure linearized" level type

8.3.1 Semiautomatic entry of the linearisation table

Example:

In this example, the volume in a tank with a conical outlet should be measured in m

Prerequisite:

• The tank can be filled. The linearisation characteristic must rise continuously.

Note!

• See also Operating Instructions BA301P Deltabar S or Operating Instructions BA302P Cerabar S, Section 6.6 "Level measurement".

• For a description of the parameters mentioned, see – Page 98, ToF Tool, table 4: POSITION ADJUSTMENT – Page 101, ToF Tool, table 6: BASIC SETUP – Page 112, ToF Tool, table 8: BASIC SETUP – "Pressure linearized" level type – Page 132, ToF Tool, table 14: LINEARISATION

• For a description of further relevant parameters, see – Page 129, ToF Tool, table 12: EXTENDED SETUP – Page 143, ToF Tool, table 22: PROCESS VALUES.

Description

1 Deltabar S: before configuring the device for your

application, the pressure piping must be cleaned and the device filled with fluid. See Operating Instructions BA301P, Section 6.6.1.

2 Carry out position adjustment if necessary. See Page 98,

ToF Tool, table 4: POSITION ADJUSTMENT.

Carry out basic setup:

3 If necessary, select the "Level" measuring mode via the

MEASURING MODE parameter. Menu path: OPERATING MENU → SETTINGS → BASIC SETUP → MEASURING MODE

4 Select a pressure unit via the PRESS. ENG. UNIT

parameter, here mbar for example.

5 Select the "Pressure linearized" option by means of the

LEVEL MODE parameter. See also the following note, point 3.

6 Select the "Volume" option by means of the LINd.

MEASURAND parameter.

7 Select a volume unit via the UNIT VOLUME parameter,

8 Select HYDR. PRESS MIN. parameter.

9 Select HYDR. PRESS MAX

here m

for example.

Enter the minimum hydrostatic pressure to be expected, here 0 mbar for example.

Enter the maximum hydrostatic pressure to be expected, here 350 mbar for example.

[m ]

3.5

0 350

P01-PMP75xxx-19-xx-xx-xx-002

[mbar]

80 Endress+Hauser

Cerabar S/Deltabar S Level measurement (ToF Tool)

Description

Carry out linearisation:

10 Change the function group:

Menu path: OPERATING MENU → SETTINGS → LINEARISATION

11 Select TANK CONTENT MIN parameter.

Specify the minimum tank contents to be expected, here

0 m

for example.

12 Select TANK CONTENT MAX parameter.

Specify the maximum tank contents to be expected, here

3.5 m

for example. See also the following note, point 4.

13 Select the "Editor table" option by means of the TABLE

SELECTION parameter.

14 Select the "Semiautomatic" option by means of the LIN.

EDIT MODE parameter.

15 Select the "New table" option by means of the EDITOR

TABLE parameter. After confirming with "Enter," the "Continue edit" option is displayed again.

16 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. The X-VAL. displayed is saved by confirming the Yvalue. See following line, Y-VAL.

Y-VAL.: enter the volume value, here 0 m and confirm the value.

17 You can enter further points for the linearisation table as

explained in step 16. Once all the points have been entered, the table must be activated by means of the TAB. ACTIVATE parameter.

18 If necessary, use the Analog Input Block to configure the

CHANNEL parameter (→ Page 67), L_TYPE parameter (→ Page 69), XD_SCALE parameter (→ Page 73) and OUT_SCALE parameter (→ Page 71).

19 Result:

The linearisation table has been entered and the device is ready for level measurement.

for example,

[m ]

3.5

➃

➄

➂

0 350

➀

Fig. 12: Semiautomatic entry of the linearisation

table

1 See table, step 8. 2 See table, step 9. 3 See table, step 11. 4 See table, step 12 5 See table, steps 13 to 17.

[mbar]

➁

P01-xxxxxxxx-05-xx-xx-xx-015

Note!

1. For this level type, the measured variables %, volume and mass are available.

→ See Page 112 ff.

2. You can also specify customer-specific units. See parameter description for PRESS. ENG. UNIT

(→ Page 102), UNIT VOLUME (→ Page 113) and MASS UNIT (→ Page 114).

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Level measurement (ToF Tool) Cerabar S/Deltabar S

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 140). The message disappears as soon as the highest X-VALUE is greater than the minimum span and the table entered is active.

4. Once you have entered the maximum tank contents to be expected for TANK CONTENT

MAX., the alarm "A719 Y-Val of lin. table out of edit limits" 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 Y-VALUE of the linearisation table is greater than the value entered for TANK CONTENT MAX. The message disappears as soon as no Y-VALUE is greater than the value for TANK CONTENT MAX. and the table entered is active.

8.3.2 Manual entry of the linearisation table

Example:

In this example, the volume in a tank with a conical outlet should be measured in m

Prerequisite:

• This is a theoretical calibration, i.e. the points for the linearisation table are known.

Note!

• See also Operating Instructions BA301P Deltabar S or Operating Instructions BA302P Cerabar S, Section 6.6 "Level measurement".

• For a description of further relevant parameters, see – Page 129, ToF Tool, table 12: EXTENDED SETUP – Page 143, ToF Tool, table 22: PROCESS VALUES.

82 Endress+Hauser

Cerabar S/Deltabar S Level measurement (ToF Tool)

Description

1 Perform setup as per Section 8.3.1, steps 1 to 9.

Carry out linearisation:

2 Change the function group:

Menu path: OPERATING MENU → SETTINGS → LINEARISATION

3 Select TANK CONTENT MIN parameter .

Specify the minimum tank contents to be expected, here

0 m

for example.

4 Select TANK CONTENT MAX parameter .

Specify the maximum tank contents to be expected, here

3.5 m

for example. See also the following note, point 3.

5 Select the "Editor table" option by means of the TABLE

SELECTION parameter.

6 Select the "Manual" option by means of the LIN. EDIT

MODE parameter.

7 Select the "New table" option by means of the EDITOR

TABLE parameter. After confirming with "Enter," the "Continue edit" option is displayed again.

8 Enter 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 and confirm.

9 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 If necessary, use the Analog Input Block to configure the

CHANNEL parameter (→ Page 67), L_TYPE parameter (→ Page 69), XD_SCALE parameter (→ Page 73) and OUT_SCALE parameter (→ Page 71).

11 Result:

The linearisation table has been entered and the device is ready for level measurement.

for example,

[m ]

3.5

➃

➂

0 350

➀

Fig. 13: Manual entry of the linearisation table

1 See Section 4.3.1, table, step 8. 2 See Section 4.3.1, table, step 9. 3 See table, step 3. 4 See table, step 4. 5 See table, steps 5 to 9.

[m ]

3.5

0 350

P01-PMP75xxx-19-xx-xx-xx-002

➄

➁

P01-xxxxxxxx-05-xx-xx-xx-015

[mbar]

Note!

1. For this level type, the measured variables %, volume and mass are available.

→ See Page 112 ff.

2. You can also specify customer-specific units. See parameter description for PRESS. ENG. UNIT

(→ Page 102), UNIT VOLUME (→ Page 113) and MASS UNIT (→ Page 114).

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 140). The message disappears as soon as the highest X-VALUE is greater than the minimum span and the table entered is active.

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Level measurement (ToF Tool) Cerabar S/Deltabar S

8.4 "Height linearized" level type

8.4.1 Wet 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.

Note!

• See also Operating Instructions BA301P Deltabar S or Operating Instructions BA302P Cerabar S,

Section 6.6 "Level measurement".

• For a description of the parameters mentioned, see

– Page 98, table 4: POSITION ADJUSTMENT – Page 101, table 6: BASIC SETUP – Page 117, table 9: BASIC SETUP – "Height linearized" level type – Page 132, table 14: LINEARISATION

• For a description of further parameters, see

– Page 129, table 12: EXTENDED SETUP – Page 143, table 22: PROCESS VALUES.

Description

1 Deltabar S: before configuring the device for your

application, the pressure piping must be cleaned and the device filled with fluid. See Operating Instructions BA301P, Section 6.6.1

2 Carry out position adjustment if necessary. See Page 98,

ToF Tool, table 4: POSITION ADJUSTMENT.

Perform calibration for the 1st measured variable:

3 If necessary, select the "Level" measuring mode via the

MEASURING MODE parameter. Menu path: OPERATING MENU → SETTINGS → BASIC SETUP → MEASURING MODE

4 Select a pressure unit via the PRESS. ENG. UNIT

parameter, here mbar for example.

5 Select the "Height linearized" option by means of the

LEVEL MODE parameter.

6 Select the "Height + volume" option by means of the

COMB. MEASURAND parameter.

7 Select the unit for the 1st measured value via the

HEIGHT UNIT parameter, here m for example.

8 Select the unit for the 2nd measured variable via the

UNIT VOLUME parameter, here m

for example.

➃

➁

➂

➀

P01-PMP75xxx-19-xx-xx-xx-004

84 Endress+Hauser

Cerabar S/Deltabar S Level measurement (ToF Tool)

Description

9 Select LEVEL MIN parameter.

Enter the minimum level to be expected, here 0 m for example.

10 Select LEVEL MAX parameter.

Enter the maximum level to be expected, here 3 m for example. See also the following note, point 3.

11 Select the "Wet" option via the CALIBRATION MODE

parameter (calibration mode for the 1st measured variable).

12 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.

13 The pressure for the upper calibration point is present at

the device, here 300 mbar for example.

Select FULL CALIB. parameter.

Enter the level value, here 3 m for example. Confirm the value to assign the pressure value present to the upper level value.

14 Result:

The calibration for the 1st measured variable is carried out.

Perform linearisation (calibration for the 2nd measured variable)

15 Change the function group.

Menu path: OPERATING MENU → SETTINGS → LINEARISATION

16 Select TANK CONTENT MIN parameter.

Specify the minimum tank contents to be expected, here

0 m

for example.

17 Select TANK CONTENT MAX parameter.

Specify the maximum tank contents to be expected, here

5 m

for example.

[m]

➁➃

➂➀

0 300

[mbar]

P01-xxxxxxxx-05-xx-xx-xx-017

Fig. 14: Calibrating the 1st measured variable

1 See table, step 9. 2 See table, step 10. 3 See table, step 12. 4 See table, step 13.

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Level measurement (ToF Tool) Cerabar S/Deltabar S

Description

18 Select the "Editor table" option by means of the TABLE

SELECTION parameter.

19 Select the "Semiautomatic" option by means of the LIN.

EDIT MODE parameter.

20 Select the "New table" option by means of the EDITOR

TABLE parameter. After confirming with "Enter," the "Continue edit" option is displayed again.

21 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. The X-VAL. displayed is saved by confirming the Y-value. See following line, Y-VAL.

Y-VAL.: enter the volume value, here 0 m and confirm the value.

22 You can enter further points for the linearisation table as

explained in step 21. Once all the points have been entered, the table must be activated by means of the TAB. ACTIVATE parameter.

23 If necessary, use the Analog Input Block to configure the

CHANNEL parameter (→ Page 67), L_TYPE parameter (→ Page 69), XD_SCALE parameter (→ Page 73) and OUT_SCALE parameter (→ Page 71).

24 Result:

– The linearisation table has been entered. – The measured value display and the

TANK CONTENT parameter display the 2nd measured value (here the volume).

– The LEVEL BEFORE LIN parameter displays the 1st

measured value (here the height). See also the following note, point 4.

for example,

[m ]

➅

➄

Fig. 15: Calibrating the 2nd measured variable

5 See table, step 16. 6 See table, step 17. 7 See table, steps 18 to 22.

[m ]

P01-PMP75xxx-19-xx-xx-xx-005

[m]

➆

[m]

P01-xxxxxxxx-05-xx-xx-xx-018

Note!

1. For this level type, the measured variables "height + %", "height + volume", "height + mass",

"%-height + %", "%-height + volume" and "%-height + mass" are available. → See Page 117 ff.

2. You can also specify customer-specific units. See parameter description for PRESS. ENG. UNIT

(→ Page 102), HEIGHT UNIT (→ Page 117), UNIT VOLUME (→ Page 118) and MASS UNIT (→ Page 119).

3. Once you have entered the maximum level to be expected for LEVEL MAX., the alarm "A707

X-Val of lin. table out of edit limits" 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-VALUE of the linearisation table is greater than the maximum level entered. The message disappears as soon as the highest X-VALUE is greater than the maximum level and the table entered is active.

4. You can use the MENU DESCRIPTOR parameter (→ Page 136) to specify which measured

value should be displayed on the on-site display.

86 Endress+Hauser

Cerabar S/Deltabar S Level measurement (ToF Tool)

8.4.2 Dry 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.

Note!

• See also Operating Instructions BA301P Deltabar S or Operating Instructions BA302P Cerabar S, Section 6.6 "Level measurement".

• For a description of the parameters mentioned, see – Page 98, ToF Tool, table 4: POSITION ADJUSTMENT – Page 101, ToF Tool, table 6: BASIC SETUP – Page 117, ToF Tool, table 9: BASIC SETUP – "Height linearized" level type – Page 132, ToF Tool, table 14: LINEARISATION

• For a description of further parameters, see – Page 129, ToF Tool, table 12: EXTENDED SETUP – Page 143, ToF Tool, table 22: PROCESS VALUES.

Description

Perform calibration for the 1st measured variable:

1 Perform calibration as per Section 8.4.1, steps 1 to 10.

2 Select the "Dry" option via the CALIBRATION MODE

parameter (calibration mode for the 1st measured variable).

3 Enter the density of the fluid via the ADJUST DENSITY

parameter, here 1 kg/dm

4 If 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.

Perform linearisation (calibration for the 2nd measured variable)

6 Change the function group.

Menu path: OPERATING MENU → SETTINGS → LINEARISATION

7 Select TANK CONTENT MIN parameter.

Specify the minimum tank contents to be expected, here

0 m

for example.

8 Select TANK CONTENT MAX parameter.

Specify the maximum tank contents to be expected, here

5 m

for example.

9 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.

for example.

[m ]

P01-PMP75xxx-19-xx-xx-xx-005

[m]

Endress+Hauser 87

Level measurement (ToF Tool) Cerabar S/Deltabar S

Description

11 Select the "New table" option by means of the EDITOR

TABLE parameter. After confirming with "Enter," the "Continue edit" option is displayed again.

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 and confirm.

13 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 If necessary, use the Analog Input Block to configure the

CHANNEL parameter (→ Page 67), L_TYPE parameter (→ Page 69), XD_SCALE parameter (→ Page 73) and OUT_SCALE parameter (→ Page 71).

15 Result:

– The linearisation table has been entered. – The measured value display and the

TANK CONTENT parameter display the 2nd measured value (here the volume).

– The LEVEL BEFORE LIN parameter displays the 1st

measured value (here the height). See also the following note, point 3.

for example,

[m ]

➅

➆

➄

Fig. 16: Calibrating the 2nd measured variable

5 See table, step 7. 6 See table, step 8. 7 See table, steps 9 to 13.

[m]

P01-xxxxxxxx-05-xx-xx-xx-018

Note!

1. For this level type, the measured variables "height + %", "height + volume", "height + mass",

"%-height + %", "%-height + volume" and "%-height + mass" are available. → See Page 117 ff.

2. You can also specify customer-specific units. See parameter description for PRESS. ENG. UNIT

(→ Page 102), HEIGHT UNIT (→ Page 117), UNIT VOLUME (→ Page 118) and MASS UNIT (→ Page 119).

3. You can use the MENU DESCRIPTOR parameter (→ Page 136) to specify which measured

value should be displayed on the on-site display.

88 Endress+Hauser

Cerabar S/Deltabar S Flow measurement (ToF Tool)

9 Flow measurement (ToF Tool)

9.1 Calibration

Example:

In this example, a volume flow should be measured in m

/h.

Note!

• The "Flow measurement" measuring mode is only available for the Deltabar S differential pressure transmitter.

• See also Operating Instructions BA301P Deltabar S, Section 6.5 "Flow measurement".

• For a description of the parameters mentioned, see – Page 98, ToF Tool, table 4: POSITION ADJUSTMENT – Page 125 ff, ToF Tool, table 10: BASIC SETUP

• For a description of further parameters, see – Page 130, ToF Tool, table 13: EXTENDED SETUP – Page 144, ToF Tool, table 23: PROCESS VALUES.

Description

1 Before configuring the device for your application, the

pressure piping must be cleaned and the device filled with fluid. See Operating Instructions BA301P, Section

6.5.1.

2 Carry out position adjustment if necessary. See Page 98,

ToF Tool, table 4: POSITION ADJUSTMENT.

3 If necessary, select the "Flow" measuring mode via the

MEASURING MODE parameter. Menu path: OPERATING MENU → SETTINGS → BASIC SETUP → MEASURING MODE

4 Select a pressure unit via the PRESS. ENG. UNIT

parameter, here mbar for example.

5 Select the "Volume p. cond." option by means of the

FLOW-MEAS. TYPE parameter.

6 Select a flow unit via the UNIT FLOW parameter, here

/h for example.

7Select MAX. FLOW parameter.

Enter the maximum flow value of the primary device, here 6000 m primary device.

8 Select MAX PRESS. FLOW parameter.

Enter the maximum pressure, here 400 mbar for example. See also layout sheet of primary device.

9 If necessary, use the Analog Input Block to configure the

CHANNEL parameter (→ Page 67), L_TYPE parameter (→ Page 69), XD_SCALE parameter (→ Page 73) and OUT_SCALE parameter (→ Page 71).

10 Result:

The device is configured for flow measurement.

/h for example. See also layout sheet of

[m /h]

6000

➀

0 400

Fig. 17: Flow measurement calibration

1 See table, step 7. 2 See table, step 8.

[mbar]

➁

P01-xMD7xxx-05-xx-xx-xx-010

Endress+Hauser 89

Flow measurement (ToF Tool) Cerabar S/Deltabar S

Note!

1. You can also perform calibration by means of the QUICK SETUP menu. → See Page 96 ff,

table 3: 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 p. cond. (mass under operating conditions)

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 126), UNIT FLOW (→ Page 127), NORM FLOW UNIT (→ Page 12 7), STD. FLOW UNIT (→ Page 127) and MASS FLOW UNIT (→ Page 128).

4. 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 CUT-OFF parameter (→ Page 130).

90 Endress+Hauser

Cerabar S/Deltabar S Flow measurement (ToF Tool)

9.2 Totalizers

Example:

In this example, the volume flow should be totalised and displayed in the unit m should be added to the flow rate.

Note!

• For a description of the parameters mentioned, see – Page 134 ff, ToF Tool, table 15: TOTALIZER SETUP – Page 144 ff, ToF Tool, table 23: PROCESS VALUES

• Totalizer 1 can be reset. Totalizer 2 cannot be reset.

Description

1 Calibrate the device as per Section 5.1.

2 Change the function group:

OPERATING MENU → SETTINGS → TOTALIZER SETUP

3 Select a flow unit via the TOTALIZER 1 UNIT

parameter, here m

4 Use the NEG. FLOW TOT. 1 parameter to specify the

totalising mode for negative flows, here the "Positive" option for example.

5 Reset 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 flows

Note!

• You can also specify a customer-specific unit. → See parameter description for TOTALIZER 1 UNIT (→ Page 134) and TOTALIZER 2 UNIT (→ Page 135).

• 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 144 ff, PROCESS VALUES function group.

• You can use the MENU DESCRIPTOR parameter (→ Page 136) to specify which measured value should be displayed on the on-site display.

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Description of parameters (ToF Tool) Cerabar S/Deltabar S

10 Description of parameters (ToF Tool)

Note!

• The following tables list all the parameters as per the menu structure. Each table corresponds to a function group in the menu tree. The overall menu structure is illustrated in Section 12.1.

• The menu path 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.

MEASURED VALUE

QUICK SETUP

MEASURING MODE

OPERATING MENU

Pressure Flow

Deltabar S, Cerabar S – Gauge pressure sensors

Fig. 18: Quick Setup menu for the "Pressure" measuring mode

ToF Tool, Table 1: QUICK SETUP "Pressure"

Parameter name Description

This menu displays the most important parameters for the "Pressure" measuring mode.

Prerequisite:

• MEASURING MODE = pressure

Note:

See also – Page 99 ff, ToF Tool, table 5: BASIC SETUP – Page 129, ToF Tool, table 11: EXTENDED SETUP – Page 142 ff, ToF Tool table 21: PROCESS VALUES – Page 74 ff, Section 7 "Pressure measurement (ToF Tool)".

MEASURING MODE Selection

POS. ZERO ADJUST

DAMPING VALUE

POS. INPUT VALUE

Select the measuring mode. The operating menu is structured according to the selected measuring mode.

When the measuring mode is changed, no conversion takes place. The device has to be recalibrated if the measuring mode is changed. → See also Page 74, Section 3 "Pressure measurement (ToF Tool)".

Options:

• Pressure

• Level

• Deltabar S: flow

Factory setting:

Pressure

Level

Cerabar S – Absolut pressure sensors

Note!

P01-xMx7xxxx-19-xx-xx-xx-026

92 Endress+Hauser

Cerabar S/Deltabar S Description of parameters (ToF Tool)

ToF Tool, Table 1: QUICK SETUP "Pressure"

Parameter name Description

POS. ZERO ADJUST Entry

POS. INPUT VALUE Entry

DAMPING VALUE 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. for example, when the container is empty, the MEASURED VALUE parameter does not display zero.

Example:

– MEASURED VALUE = 2.2 mbar – 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 CALIB. OFFSET parameter displays the resulting pressure difference (offset) by which the MEASURED VALUE was corrected.

Prerequisite:

• This parameter is displayed for Deltabar S and Cerabar S with gauge pressure sensors.

Options:

• Abort

•Confirm

Factory setting:

Example:

– MEASURED VALUE = 0.5 mbar – 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

= POS. INPUT VALUE)

new

– The CALIB. OFFSET parameter displays the resulting pressure difference (offset) by

which the MEASURED VALUE was corrected. CALIB. OFFSET = MEASURED VALUE

– POS. INPUT VALUE,

old

here: CALIB. OFFSET = 0.5 mbar – 2.0 mbar = – 1.5 mbar)

Prerequisite:

• This parameter is displayed for Cerabar S with absolute pressure sensors.

Factory setting:

0.0 Enter damping time (time constant τ).

The damping affects the speed at which all subsequent elements, such as the on-site display, measured value and OUT value of the Analog Input Block 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 parameters (ToF Tool) Cerabar S/Deltabar S

MEASURED VALUE

QUICK SETUP

MEASURING MODE

Pressure

Deltabar S, Cerabar S – Gauge pressure sensors

POS. ZERO ADJUST

1), 2) 3)

Level

POS. INPUT VALUE

EMPTY CALIB.

FULL CALIB.

DAMPING VALUE

Cerabar S – Absolut pressure sensors

Flow

1) LEVEL MODE = "Linear" and CALIBRATION MODE = "dry"

2) LEVEL MODE = "Pressure Linearized"

3) LEVEL MODE = "LInear" or "Height Linearized" and CALIBRATION MODE = "wet"

Fig. 19: Quick Setup menu for the "Level" measuring mode

ToF Tool, Table 2: QUICK SETUP "Level"

Parameter name Description

This menu displays the most important parameters for the "Level" measuring mode.

Prerequisite:

• MEASURING MODE = level

Note:

See also – Page 101 ff, ToF Tool, tables 6 to 9: BASIC SETUP – Page 129 ff, ToF Tool, table 12: EXTENDED SETUP – Page 132 ff, ToF Tool, table 14: LINEARISATION – Page 143 ff, ToF Tool, table 22: PROCESS VALUES – Page 75 ff, ToF Tool, Section 8 "Level measurement (ToF Tool)".

MEASURING MODE Selection

Select the measuring mode. The operating menu is structured according to the selected measuring mode.

Note!

When the measuring mode is changed, no conversion takes place. The device has to be recalibrated if the measuring mode is changed. → See also Page 75, Section 8 "Level measurement (ToF Tool)".

Options:

• Pressure

• Level

• Deltabar S: flow

Factory setting:

Pressure

OPERATING MENU

P01-xMx7xxxx-19-xx-xx-xx-027

94 Endress+Hauser

Cerabar S/Deltabar S Description of parameters (ToF Tool)

ToF Tool, Table 2: QUICK SETUP "Level"

Parameter name Description

POS. ZERO ADJUST Entry

POS. INPUT VALUE Entry

EMPTY CALIB. Entry

FULL CALIB. 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 – 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 CALIB. OFFSET parameter displays the resulting pressure difference (offset) by which the MEASURED VALUE was corrected.

Prerequisite:

• This parameter is displayed for Deltabar S and Cerabar S with gauge pressure sensors.

Options:

• Abort

•Confirm

Factory setting:

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 or the desired value.

Example:

– MEASURED VALUE = 0.5 mbar – 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

= POS. INPUT VALUE)

new

– The CALIB. OFFSET parameter displays the resulting pressure difference (offset) by

which the MEASURED VALUE was corrected. CALIB. OFFSET = MEASURED VALUE here: CALIB. OFFSET = 0.5 mbar – 2.0 mbar = – 1.5 mbar)

– POS. INPUT VALUE,

old

Prerequisite:

• This parameter is displayed for Cerabar S with absolute pressure sensors.

Factory setting:

0.0

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 MODE = linear or height linearized (→ see also Page 103), CALIBRATION MODE = wet (→ see also Page 108)

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 MODE = linear or height linearized (→ see also Page 103), CALIBRATION MODE = wet (→ see also Page 108)

Factory setting:

100.0

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Description of parameters (ToF Tool) Cerabar S/Deltabar S

ToF Tool, Table 2: QUICK SETUP "Level"

Parameter name Description

DAMPING VALUE Entry

Enter damping time (time constant τ). The damping affects the speed at which all subsequent elements, such as the on-site display, measured value and OUT value of the Analog Input Block react to a change in the pressure.

Input range:

0.0...999.0 s

Factory setting:

2.0 s or as per order specifications

MEASURED VALUE

Pressure

Level

QUICK SETUP

MEASURING MODE

Flow

POS. ZERO ADJUST

MAX FLOW

MAX. PRESS. FLOW

DAMPING VALUE

OPERATING MENU

Fig. 20: Quick Setup menu, "Flow" measuring mode (Differential pressure transmitter Deltabar S only)

ToF Tool, Table 3: QUICK SETUP "Flow"

Parameter name Description

This menu displays the most important parameters for the "Flow" measuring mode.

Prerequisite:

• Deltabar S differential pressure transmitter

•MEASURING MODE = flow

Note:

See also – Page 125, ToF Tool, table 10: BASIC SETUP – Page 130, ToF Tool, table 13: EXTENDED SETUP – Page 134, ToF Tool, table 15: TOTALIZER SETUP – Page 89 ff, Section 9 "Flow measurement (ToF Tool)".

MEASURING MODE Selection

Select the measuring mode. The operating menu is structured according to the selected measuring mode.

Note!

When the measuring mode is changed, no conversion takes place. The device has to be recalibrated if the measuring mode is changed. → See also Page 89, Section 9 "Flow measurement (ToF Tool)".

Options:

• Pressure

• Level

• Deltabar S: flow

Factory setting:

Pressure

P01-xMx7xxxx-19-xx-xx-xx-028

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Cerabar S/Deltabar S Description of parameters (ToF Tool)

ToF Tool, Table 3: QUICK SETUP "Flow"

Parameter name Description

POS. ZERO ADJUST Entry

MAX. FLOW Entry

MAX PRESS. FLOW Entry

DAMPING VALUE 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 – 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 CALIB. OFFSET parameter displays the resulting pressure difference (offset) by which the MEASURED VALUE was corrected.

Selection

• Abort

•Confirm

Factory setting:

Enter maximum flow of primary device. See also layout sheet of primary device. The maximum flow is assigned to the maximum pressure which you enter via MAX PRESS. FLOW.

Factory setting:

1.0

Enter maximum pressure of primary device. → See layout sheet of primary device. This value is assigned to the maximum flow value (→ see MAX. FLOW).

Factory setting:

High sensor limit (→ See PRESS. SENS HILIM, Page 140) Enter damping time (time constant τ).

The damping affects the speed at which all subsequent elements, such as the on-site display, measured value and OUT value of the Analog Input Block react to a change in the pressure.

Input range:

0.0...999.0 s

Factory setting:

2.0 s or as per order specifications

MEASURED VALUE

QUICK SETUP

OPERATING MENU

POSITION ADJUSTMENT

POS. ZERO ADJUST

POS. INPUT VALUE

CALIB. OFFSET

BASIC SETUP

DISPLAYSETTINGS

EXTENDED SETUP

P01-xMx7xxxx-19-xx-xx-xx-029

Fig. 21: POSITION ADJUSTMENT function group

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Description of parameters (ToF Tool) Cerabar S/Deltabar S

ToF Tool, Table 4: OPERATING MENU → SETTINGS → POSITION ADJUSTMENT

Parameter name Description

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 sensors. – POS. INPUT VALUE: Cerabar S with absolute pressure sensors.

• The pressure difference between zero (set point) and the measured pressure is known. – CALIB. OFFSET: Deltabar S, Cerabar S with gauge pressure sensors, Cerabar S with absolute pressure sensors.

POS. ZERO ADJUST Entry

POS. INPUT VALUE Entry

CALIB. OFFSET 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.)

Example:

– MEASURED VALUE = 2.2 mbar – 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 wh ich the MEASURED VALUE was corrected.

Selection

• Abort

•Confirm

Factory setting:

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.)

Example:

– MEASURED VALUE = 0.5 mbar – 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

= POS. INPUT VALUE)

new

– The CALIB. OFFSET parameter displays the resulting pressure difference (offset) by

which the MEASURED VALUE was corrected.

CALIB. OFFSET = MEASURED VALUE

– POS. INPUT VALUE,

old

here: CALIB. OFFSET = 0.5 mbar – 2.0 mbar = – 1.5 mbar)

Factory setting:

0.0

Position adjustment - the pressure difference between zero (set point) and the measured pressure is known. (A reference pressure is not present at the device.)

Example:

– MEASURED VALUE = 2.2 mbar – Via the CALIB. OFFSET parameter, enter the value by which the MEASURED VALUE

should be corrected. To correct the MEASURED VALUE to 0.0 mbar, you must enter

the value 2.2 here.

(MEASURED VALUE – MEASURED VALUE (after entry for calib. offset) = 0.0 mbar

= MEASURED VALUE

new

– CALIB. OFFSET)

old

Factory setting:

0.0

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Cerabar S/Deltabar S Description of parameters (ToF Tool)

MEASURED VALUE

QUICK SETUP

Parameters marked with an asterisk "*"

are not always displayed. The display depends on the settings of other parameters, see the following Table.

OPERATING MENU

POSITION ADJUSTMENT

BASIC SETUP

MEASURING MODE

Pressure

PRESS. ENG. UNIT

CUSTOMER UNIT P

CUST. UNIT FACT. P

DAMPING VALUE

EXTENDED SETUP

Level

* *

Fig. 22: BASIC SETUP function group for the "pressure" measuring mode

ToF Tool, Table 5: OPERATING MENU → SETTINGS → BASIC SETUP "Pressure"

Parameter name Description

Prerequisite:

• MEASURING MODE = pressure

Note:

See also – Page 92, ToF Tool, table 1: QUICK SETUP – Page 129, ToF Tool, table 11: EXTENDED SETUP – Page 142 ff, ToF Tool, table 21: PROCESS VALUES – Page 74 ff, Section 7 "Pressure measurement (ToF Tool)".

MEASURING MODE Selection

Select the measuring mode. The operating menu is structured according to the selected measuring mode.

Note!

When the measuring mode is changed, no conversion takes place. The device has to be recalibrated if the measuring mode is changed. → See also Page 74, Section 7 "Pressure measurement (ToF Tool)".

Options:

• Pressure

• Level

• Deltabar S: flow

Factory setting:

Pressure

DISPLAYSETTINGS

Flow

P01-xMx7xxxx-19-xx-xx-xx-030

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Description of parameters (ToF Tool) Cerabar S/Deltabar S

ToF Tool, Table 5: OPERATING MENU → SETTINGS → BASIC SETUP "Pressure"

Parameter name Description

PRESS. ENG. UNIT Selection

CUSTOMER UNIT P Entry

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

• Pa, hPa, kPa, MPa

•psi

• mmHg, inHg

•Torr

, kg/cm

, kgf/cm

• g/cm

•lb/ft

•atm

•gf/cm

•User unit, → See also the following parameter description for CUSTOMER UNIT P and

CUST. UNIT FACT. P.

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 Entry

DAMPING VALUE Entry

Note!

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 i 1 PU – Entry CUSTOMER UNIT P: PU – Entry CUST. UNIT FACT. P: 0.0001 – Result: MEASURED VALUE = 1 PU

Factory setting:

1.0 Enter damping time (time constant τ).

The damping affects the speed at which all subsequent elements, such as the on-site display, measured value and OUT value of the Analog Input Block react to a change in the pressure.

Input range:

0.0...999.0 s

Factory setting:

2.0 s or as per order specifications

100 Endress+Hauser

Endress+Hauser Cerabar S, Deltabar S Operating Instructions Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Overview documentation

Table of contents

1 Notes on use

1.1 Finding function group using graphic representation (ToF Tool)

1.2 Finding parameter description using parameter names (index)

Cerabar S/Deltabar S Graphic representation of function groups (ToF Tool)

Pressure measurement (FF configuration program) Cerabar S/Deltabar S

Cerabar S/Deltabar S Level measurement (FF configuration program)

4. 1 Overview of level measurement

4. 2 "Linear" level type

4.2.1 Calibration without reference pressure – dry calibration

4. 3 "Pressure linearized" level type

4.3.1 Semiautomatic entry of the linearisation table

4.3.2 Manual entry of the linearisation table

4. 4 "Height linearized" level type

4.4.1 Dry calibration and manual entry of the linearisation table

Cerabar S/Deltabar S Flow measurement (FF configuration program)

5. 1 Calibration

5. 2 Totalizers

5.2.1 Resetting totalizer 1 automatically

Cerabar S/Deltabar S Description of parameters (FF configuration program)

6.1 Deltabar S and Cerabar S block model

6.2 Resource Block

6.3 Transducer Blocks

6.3.1 FOUNDATION Fieldbus standard parameters Transducer Blocks

6.3.2 Pressure Transducer Block

6.3.3 Service Transducer Block

6.3.4 Totalizer Transducer Block (only Deltabar S)

6.3.5 Display Transducer Block

6.3.6 Diagnosis Transducer Block

6. 4 Analog Input Block (function block)

7 Pressure measurement (ToF Tool)

8 Level measurement (ToF Tool)

8.1 Overview of level measurement

8.2 "Linear" level type

8.2.1 Calibration with reference pressure – wet calibration

8.2.2 Calibration without reference pressure – dry calibration

8.3 "Pressure linearized" level type

8.3.1 Semiautomatic entry of the linearisation table

8.3.2 Manual entry of the linearisation table

8.4 "Height linearized" level type

8.4.1 Wet calibration and semiautomatic entry of the linearisation table

8.4.2 Dry calibration and manual entry of the linearisation table

9 Flow measurement (ToF Tool)

9.1 Calibration

9.2 Totalizers

10 Description of parameters (ToF Tool)