ProMinent Sigma 1 S1Cb Operating Instructions Manual

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Diaphragm Motor-Driven Metering Pump Sigma/ 2 Control type S2Cb

Operating instructions

Original Operating Instructions (2006/42/EC)Part no. 985454 BA SI 044 08/12 EN

Please carefully read these operating instructions before use! · Do not discard!

The operator shall be liable for any damage caused by installation or operating errors!

Technical changes reserved.

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985455, 1, en_GB

ProMinent Dosiertechnik GmbH

Im Schuhmachergewann 5-11

69123 Heidelberg

Germany

Telephone: +49 6221 842-0

Fax: +49 6221 842-617

email: info@prominent.com

Internet: www.prominent.com

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Read the following supplementary information in its entirety! Should you already know this information, you have an even greater need of the Oper‐ ating Instructions.

The following are highlighted separately in the document:

n Enumerated lists

Operation guidelines

Outcome of the operation guidelines

- see (reference)

Information

This provides important information relating to the correct operation of the device or is intended to make your work easier.

Safety notes

Safety notes are identified by pictograms - see Safety Chapter.

Please state identity code and serial number, which you can find on the nameplate when you contact us or order spare parts. This enables the device type and material versions to be clearly identified.

In order to make it easier to read, this document uses the male form in grammatical structures but with an implied neutral sense. It is aimed equally at both men and women. We kindly ask female readers for their understanding in this simplification of the text.

Supplementary information

Fig. 1: Please read!

State the identity code and serial number

General non-discriminatory approach

Supplemental instructions

Page 4

Table of contents

1 Identity code.................................................................................... 6

2 Safety chapter

................................................................................. 9

3 Storage, transport and unpacking................................................. 13

4 Overview of equipment and control elements............................... 15

4.1 Key functions......................................................................... 17

4.2 LCD screen identifiers........................................................... 17

5 Functional description.................................................................... 20

5.1 Drive unit............................................................................... 20

5.2 Liquid end.............................................................................. 21

5.3 Integral bleed valve............................................................... 22

5.4 Multi-layer safety diaphragm................................................. 23

5.5 Operating modes................................................................... 24

5.6 Functions............................................................................... 24

5.7 Options.................................................................................. 25

5.8 Function and fault indicator................................................... 26

5.9 LCD screen........................................................................... 26

5.10 LED displays....................................................................... 26

5.11 Hierarchy of operating modes, functions and fault sta‐

tuses.................................................................................... 26

6 Assembly

....................................................................................... 28

7 Installation..................................................................................... 31

7.1 Installation, hydraulic............................................................. 31

7.2 Installation, electrical............................................................. 34

7.2.1 Control connectors............................................................. 35

7.2.2 HMI operating unit.............................................................. 41

7.2.3 Pump, power supply........................................................... 42

7.2.4 Other units.......................................................................... 43

8 Set-up............................................................................................ 44

8.1 Basic principles of control adjustment................................... 44

8.2 Checking adjustable values / error messages...................... 44

8.3 Changing to adjustment mode.............................................. 45

8.4 Selecting the operating mode (Menu "Mode")...................... 46

8.5 Operating mode settings (menu "Settings").......................... 46

8.5.1 "Manual" operating mode settings..................................... 47

8.5.2 "Batch" mode settings ....................................................... 47

8.5.3 "Contact" operating mode settings..................................... 48

8.5.4 "Analog" operating mode settings...................................... 51

8.6 Programmable function settings ("Settings" menu ).............. 54

8.6.1 Settings for the “Auxiliary frequency” function (AUX

menu)................................................................................. 54

8.6.2 Settings for the “Calibrate” function (CALIBRATE menu).. 55

8.6.3 Settings for the “Metering” function (DOSING menu)........ 56

8.6.4 Settings for the “Dosing monitor” function (DOSING

MONITOR menu)............................................................... 57

8.6.5 Settings for the “Relay” function (RELAY menu)................ 57

8.6.6 Settings for the “Analog output” function (ANALOG

OUTPUT menu)................................................................. 59

8.6.7 Settings for the “Diaphragm break” function (DIA‐

PHRAGM BREAK menu)................................................... 59

8.6.8 Settings in the "System" menu" (SYSTEM menu)............. 60

8.7 Service (SERVICE menu)..................................................... 60

8.7.1 Clear counters (CLEAR COUNTERS menu)..................... 60

8.7.2 Adjusting the Display (DISPLAY menu)............................. 61

8.7.3 HMI logout.......................................................................... 61

Table of contents

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8.7.4 Security (SECURITY menu)............................................... 62

8.8 Information about the pump (INFORMATION menu)............ 63

8.9 Set language (LANGUAGE menu)........................................ 63

9 Operation....................................................................................... 64

9.1 Manual.................................................................................. 64

9.2 Remote operation.................................................................. 66

10 Maintenance.................................................................................. 67

11 Repairs.......................................................................................... 69

11.1 Cleaning valves................................................................... 69

11.2

Replacing the metering diaphragm..................................... 71

12 Troubleshooting............................................................................. 75

12.1 Faults without a fault alert................................................... 75

12.2 Fault alerts.......................................................................... 75

12.3 Warning Alerts..................................................................... 76

12.4 All Other Faults................................................................... 77

13 Decommissioning.......................................................................... 78

14 Technical data............................................................................... 80

14.1 Performance data................................................................ 80

14.2 Viscosity.............................................................................. 81

14.3 Shipping weight................................................................... 81

14.4 Wetted materials................................................................. 81

14.5 Ambient conditions.............................................................. 81

14.5.1 Ambient temperatures...................................................... 81

14.5.2 Media temperatures......................................................... 82

14.5.3 Air humidity...................................................................... 82

14.5.4 Enclosure rating and safety requirements........................ 82

14.6 Electrical connection........................................................... 82

14.7 Diaphragm rupture sensor.................................................. 83

14.8 Relay................................................................................... 83

14.9 Gear oil................................................................................ 84

14.10 Sound pressure level........................................................ 84

15 Motor data sheets.......................................................................... 85

16 Dimension sheets.......................................................................... 86

17 Exploded view drawings................................................................ 88

17.1

Liquid ends Sigma/ 2........................................................... 88

18 Ordering Information...................................................................... 90

19 Diagrams for adjusting the capacity.............................................. 91

20 EC Declaration of Conformity........................................................ 92

Operating / adjustment overview................................................... 93

22 Continuous displays...................................................................... 94

23 Index.............................................................................................. 96

Table of contents

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Identity code

S2Cb Sigma 2, Control Type, Version b

Product range

S2Cb

Power end type

H Main power end, diaphragm

Type Performance

bar l/h

16050 10* 56

16090 10* 99

16130 10* 125

07120 7 148

07220 7 271

04350 4 352

Material dosing head

PV PVDF

SS Stainless steel

Seal material

T PTFE

Displacement

S Multi-layer safety diaphragm with optical break indicator

A Multi-layer safety diaphragm with rupture signalling by electrical signal

Dosing head version

0 without bleed valve, without valve springs

1 without bleed valve, with valve springs

2 with bleed valve, without valve springs

3 with bleed valve, with valve springs

Hydraulic connector

0 Standard threaded connector (in line with technical data)

1 Union nut and PVC insert

2 Union nut and PP insert

3 Union nut and PVDF insert

4 Union nut and SS insert

7 Union nut and PVDF hose nozzle

8 Union nut and SS hose nozzle

9 Union nut and stainless steel welding sleeve

Version

With ProMinent® Logo

Without ProMinent® logo

F Physiological safety declaration

Identity code

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S2Cb Sigma 2, Control Type, Version b

Electric power supply

U 1 ph, 100-230 V ± 10 %, 50/60 Hz

Cable and plug

A 2 m European

B 2 m Swiss

C 2 m Australian

D 2 m USA

Relay

0 No relay

1 1 output relay

3 Fault indicating relay + semiconductor

relay

8 0/4-20 mA analog current output / fault

indicating relay

Control versions

0 Manual + Controller + PulseCon‐

trol

1 Manual + Controller + PulseCon‐

trol + Analog + Dosing profile

5 as 1 + timer

as 1 + PROFIBUS®-DP interface (M12 plug)

7 As 1 + CANopen **

Overload switch-off

0 without overload switch-off

1 with overload switch-off - 4

bar

2 with overload switch-off - 7

bar

3 with overload switch-off - 10

bar

Operating unit (HMI)

S HMI (0.5 m cable)

1 HMI + 2 m cable

2 HMI + 5 m cable

X without HMI

Safety options

0 Dosing monitor,

dynamic, without access control

1 Dosing monitor,

dynamic, with access control

Language

DE German

Identity code

Page 8

S2Cb Sigma 2, Control Type, Version b

EN English

ES Spanish

FR French

FPM = fluorine rubber

* for SST = 16 bar

** Pump without HMI control unit

Identity code

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Safety chapter

The following signal words are used in these operating instructions to denote different severities of danger:

Signal word Meaning

WARNING Denotes a possibly dangerous sit‐

uation. If this is disregarded, you are in a life-threatening situation and this can result in serious inju‐ ries.

CAUTION Denotes a possibly dangerous sit‐

uation. If this is disregarded, it could result in slight or minor inju‐ ries or material damage.

The following warning signs are used in these operating instructions to denote different types of danger:

Warning signs Type of danger

Warning – high-voltage.

Warning – danger zone.

n The pump may only be used to dose liquid metering chemicals. n Only SST design pumps may be used with combustible feed chemi‐

cals.

n The pump may only be started up after it has been correctly installed

and commissioned in accordance with the technical data and specifi‐ cations contained in the operating instructions.

n The general limitations with regard to viscosity limits, chemical resist‐

ance and density must be observed - see also ProMinent resistance list (In the product catalogue or at

www.prominent.com

n Any other uses or modifications are prohibited. n The pump is not intended for the metering of gaseous media or solids. n The pump is not intended for operation in hazardous locations. n The pump is not intended for exterior applications without use of suit‐

able protective equipment.

n The pump should only be operated by trained and authorised per‐

sonnel, see the following "Qualifications" table.

n You are obliged to observe the information contained in the operating

instructions at the different phases of the device's service life.

Identification of safety notes

Warning signs denoting different types of danger

Correct and proper use

Safety chapter

Page 10

WARNING! Warning of dangerous or unknown feed chemical Should a dangerous or unknown feed chemical be used: It

may escape from the hydraulic components when working on the pump.

– Take appropriate protective measures before working on

the pump (e.g. safety glasses, safety gloves, ...). Observe the safety data sheet for the feed chemical.

– Drain and flush the liquid end before working on the

pump.

WARNING! Danger from hazardous substances! Possible consequence: Fatal or very serious injuries.

Please ensure when handling hazardous substances that you have read the latest safety data sheets provided by the manufacture of the hazardous substance. The actions required are described in the safety data sheet. Check the safety data sheet regularly and replace, if necessary, as the hazard potential of a substance can be re-evaluated at any time based on new findings.

The system operator is responsible for ensuring that these safety data sheets are available and that they are kept up to date, as well as for producing an associated hazard assess‐ ment for the workstations affected.

CAUTION! Warning of feed chemical spraying around Feed chemical can spray out of the hydraulic components if

they are manipulated or opened due to pressure in the liquid end and adjacent parts of the system.

– Disconnect the pump from the mains power supply and

ensure that it cannot be switched on again by unauthor‐ ised persons.

– Depressurise the system before commencing any work

on hydraulic parts.

CAUTION! Warning of feed chemical spraying around An unsuitable feed chemical can damage the parts of the

pump contacted by the chemical.

– Take into account the resistance of the materials which

will come into contact with the chemical when selecting the feed chemical - see the ProMinent product catalogue or under

www.prominent.com

CAUTION! Danger of personnel injury and material damage The use of untested third party parts can result in personnel

injuries and material damage.

– Only fit parts to metering pumps, which have been

tested and recommended by ProMinent.

Safety notes

Safety chapter

Page 11

CAUTION! Danger from incorrectly operated or inadequately maintained

pumps Danger can arise from a poorly accessible pump due to

incorrect operation and poor maintenance.

– Ensure that the pump is accessible at all times. – Adhere to the maintenance intervals.

CAUTION! Warning of illegal operation Observe the regulations that apply where the unit is to be

installed.

WARNING! At the pump an on/off switch can be lacking, depending on

identitycode and installation.

In the event of an electrical accident, disconnect the mains cable from the mains or press the emergency cut-off switch fitted on the side of the system!

If feed chemical escapes, also depressurise the hydraulic system around the pump as necessary. Adhere to the safety data sheet for the feed chemical.

Activity Qualification level

Storage, transport, unpacking Instructed person

Assembly, installation of hydraulic system

Technical personnel, service

Installation, electrical Electrical technician

Operation Instructed person

Maintenance, repair Technical personnel, service

Decommissioning, disposal Technical personnel, service

Troubleshooting Technical personnel, electrical

technician, instructed person, service

Explanation of the terms:

Technical personnel

A qualified employee is deemed to be a person who is able to assess the tasks assigned to him and recognise possible dangers based on his/her technical training, knowledge and experience, as well as knowledge of pertinent regulations.

Note:

A qualification of equal validity to a technical qualification can also gained by several years employment in the relevant work area.

Electrical technician

Information in the event of an emergency

Qualification of personnel

Safety chapter

Page 12

Electrical technicians are deemed to be people, who are able to complete work on electrical systems and recognize and avoid possible dangers independently based on their technical training and experience, as well as knowledge of pertinent standards and regulations.

Electrical technicians should be specifically trained for the working envi‐ ronment in which the are employed and know the relevant standards and regulations.

Electrical technicians must comply with the provisions of the applicable statutory directives on accident prevention.

Instructed person

An instructed person is deemed to be a person who has been instructed and, if required, trained in the tasks assigned to him/her and possible dan‐ gers that could result from improper behaviour, as well as having been instructed in the required protective equipment and protective measures.

Service

Customer Service department refers to service technicians, who have received proven training and have been authorised by ProMinent or Pro‐ Maqua to work on the system.

warning signs

This warning sign is fixed on the motor:

The warning sign allways has to be present and kept in good visible condi‐ tion.

Sound pressure level LpA < 70 dB in accordance with EN ISO 20361:2010-10

at maximum stroke length, maximum stroke rate, maximum back pressure (water)

Safety equipment

Fig. 2: Hot surface

Sound pressure level

Safety chapter

Page 13

Storage, transport and unpacking

WARNING! Only return metering pumps for repair in a cleaned state and

with a flushed liquid end - refer to the section on decommis‐ sioning!

Only send metering pumps with a filled in Decontamination Declaration form. The Decontamination Declaration consti‐ tutes an integral part of an inspection / repair order. A unit can only be inspected or repaired when a Declaration of Decontamination Form is submitted that has been completed correctly and in full by an authorised and qualified person on behalf of the pump operator.

You can find the "Decontamination Declaration" form under

www.prominent.com

or on the CD.

CAUTION! Danger of material damage The device can be damaged by incorrect or improper storage

or transportation!

– The unit should only be stored or transported in a well

packaged state - preferably in its original packaging.

– Only transport the unit when the red gear bleeding plug

is pushed in.

– The packaged unit should also only be stored or trans‐

ported in accordance with the stipulated storage condi‐ tions.

–

The packaged unit should be protected from moisture and the ingress of chemicals.

Compare the delivery note with the scope of supply:

n Metering pump with mains power cable n If necessary, connector kit for hose/pipe connection n Product-specific operating instructions with EC Declaration of Con‐

formity

n General Operating Instructions ProMinent motor-driven metering

pumps and hydraulic accessories

n As necessary, documents for options and accessories

Personnel:

Technical personnel

1. Plug the caps on the valves.

2. Check if the red gear bleeding plug is pushed in.

3. Preferably place the pump standing vertically on a pallet and secure against falling over.

4. Cover the pump with a tarpaulin cover - allowing rear ventilation.

Store the pump in a dry, closed shop under the following ambient condi‐ tions.

Safety notes

Scope of supply

Storage

Storage, transport and unpacking

Page 14

Data Value Unit

Minimum storage and transport tempera‐ ture

-10 °C

Maximum storage and transport tempera‐ ture

+50 °C

Maximum air humidity * 95 % rel.

humidity

* non-condensing

Ambient conditions

Storage, transport and unpacking

Page 15

Overview of equipment and control elements

P_SI_0110_SW

Fig. 3: Overview of equipment S2Cb

1 HMI control unit 2 Frequency converter 3 Drive unit 4 Stroke length adjustment wheel 5 Drive motor 6 Liquid end 7 Diaphragm rupture sensor

P_SI_0088_SW

Fig. 4: Sigma control elements

1 Bleed valve (Option) 2 Diaphragm rupture sensor (visual)

Overview of equipment

Control elements

Overview of equipment and control elements

Page 16

P_SI_0105_SW

Fig. 5: HMI control elements

1 LCD screen 2 Fault indicator (red) 3 Warning indicator (yellow) 4 Operating indicator (green) 5

[i]

key / Cursor to right

[ESC]

key

[START/STOP]

key

[DOWN]

key

[P / OK]

key

[UP]

key

P_SI_0106_SW

543

Fig. 6: Connector cover control elements

1 Relay and mA-output (option) 2

Optional module slot (timer, PROFIBUS®) 3 "Diaphragm rupture" terminal 4 "External control" terminal 5 "Dosing monitor" terminal 6 "Level Switch" terminal 7 "CAN-bus" port (external) 8 LEDs (as Fig. 5) and status LED CAN bus (external) not shown Stroke length adjustment wheel

Overview of equipment and control elements

Page 17

4.1

Key functions

Key Application In continuous displays (operation) In adjustment mode (set up)

[STOP/START]

Pressed briefly Stop pump, Stop pump,

start pump start pump

[P / OK]

Pressed briefly Start batch (only in

‘Batch’

oper‐

ating mode),

Acknowledge errors

Confirm entry - jump to next menu option or to continuous display

Pressed for 2 s Change to adjustment mode -

[ i / >]

1x short press Change between the continuous

displays

Change between the secondary displays

Change between "Changing indi‐ vidual numbers" and "Changing a number"

Change to the next digit

1x long press Change from the continuous dis‐

plays to the secondary displays

[UP], [DOWN]

Pressed briefly Change directly changeable varia‐

bles

Select another setting, change individual number or number.

Simultaneous long

press

Priming -

[ESC]

Pressed briefly - Jumps back one menu level

Pressed for 2s - Jumps to a continuous display

Exit the setting menu without saving

4.2

LCD screen identifiers

The LCD screen supports the operation and adjustment of the pump using different identifiers:

10548

Manual

180

/min

Stop

Aux

B0412

The identifiers and information in the various fields of the LCD screen have different meanings:

Overview of equipment and control elements

Page 18

1 2 3 4 5

B0413

1 Operating main display 2 Source indicator for stop 3 Auxiliary operation / Diaphragm break sensor deactivated 4 Module option 5 Mode 6 Main display 7 Secondary display 8 Display type (number of pages) 9 Other identifiers, error source indicator 10 Continuous display identifier (" i " as "Info")

The identifiers have the following meanings:

Field no. Icon Name Meaning

1 Stop The pump is stopped. Cause see field 2.

1 Priming The pump is currently priming (both

[arrow keys]

pressed).

2 Manual The pump was stopped manually.

2 External signal The pump was externally stopped by the Pause contact.

2 Timer The pump was stopped via the timer.

2 CAN

open

CANopen The pump was stopped via the external CAN bus.

2 Profi

bus

PROFIBUS

The pump was externally stopped by the PROFIBUS®.

3 Auxiliary The pump is currently pumping with the auxiliary fre‐

quency as the stroke rate.

During this time, the pump is in

‘Manual’

operating

mode.

3 Diaphragm rupture A diaphragm rupture sensor is connected, but deacti‐

vated.

4 Timer The "Timer" option is active.

4 CAN

open

CANopen The "CANopen" option is active.

4 Profi

bus

PROFIBUS

The "PROFIBUS®" option is active.

5 MANUAL

‘Manual’ ‘Manual’

operating mode

5 CONTACT

‘Contact’ ‘Contact’

operating mode

5 BATCH

‘Batch’ ‘Batch’

operating mode

Overview of equipment and control elements

Page 19

Field no. Icon Name Meaning

5 ANALOG

‘Analog’ ‘Analog’

operating mode

9 Error A fault exists.

9 Stroke length adjust‐

ment

Deviation in the stroke length from the value set at the time of the last locking of the setting menu.

9 Flow control A flow control is connected.

Memory The pump is in operating mode

‘Contact’

‘Batch’

and

the auxiliary function "Memory" is set.

0..200..20

0...20 mA The pump is in operating mode

‘Analog’

. The processing

type

‘0...20’

is set.

4..204..20

4...20 mA The pump is in operating mode

‘Analog’

. The processing

type

‘4...20’

is set.

9 Linear The pump is in operating mode

‘Analog’

The processing type

‘Curve’-‘Linear’

is set.

9 Upper sideband The pump is in operating mode

‘Analog’

The processing type

‘Curve’-‘Upper sideband’

is set.

9 Lower sideband The pump is in operating mode

‘Analog’

. The processing

type

‘Curve’-‘Lower sideband’

is set.

10 Continuous display A continuous display appears on the LCD screen.

10 Security Security lock (if a code was set).

For identifiers which appear in response to errors, see the "Troubleshooting" chapter.

Overview of equipment and control elements

Page 20

Functional description

5.1

Drive unit

The metering pump is an diaphragm pump, the stroke length of which can be adjusted. An electric motor (1) drives the pump. A worm gear (2) steps down its drive rotation A cam (3), in conjunction with the uptake fork (8) converts this into an oscillation movement of the slide rod (4). A return spring (5) presses the uptake fork together with the slide rod positively against the cam thus producing the reciprocal stroke. The stroke length can be adjusted using the stroke adjustment dial (6) and the axle (7). The different stroke lengths are in effect caused by a limitation of the return stroke, see figure. The slide rod transmits the stoke motion to the metering diaphragms.

P_SI_0123_SW

Fig. 7: Section through the drive unit Sigma 2

1 Electric motor 2 Worm gear (not visible) 3 Eccentric cam 4 Slide rod 5 Return spring 6 Stroke adjustment dial 7 Axle 8 Uptake fork 10 Gear bleeding plug

The stroke movement of the displacement body is continuously measured and regulated so that the stroke is executed according to a previously set dosing profile, see chapter

‘Set-up’-‘Metering’

The following dosing profiles are available:

n Normal n Discharge opti. n Suction opti.

Illustration of the stroke movement

Functional description

Page 21

Normal

s s

180 360 0

180 360

ω ω

P_PL_0009_SW

Fig. 8: Stroke movement at a) maximum stroke length and b) reduced stroke length.

t Stroke velocity ⍵ Cam rotational angle + Discharge stroke

- Suction stroke

Discharge opti.

With a discharge optimised dosing profile, the discharge stroke is elon‐ gated, the suction stroke is executed as quickly as possible. This setting is for example suitable for those applications that require optimum mixing ratios and as continuous as possible chemical mixing.

Suction opti.

With a suction optimised dosing profile, the suction stroke is elongated as much as possible, which makes possible a precise and problem-free dosing of viscous and gaseous media. This setting should also be chosen to minimise the NPSH value.

5.2

Liquid end

The diaphragm (2) hermetically shuts off the pump volume of the dosing head (4) towards the outside. The suction valve (1) closes as soon as the diaphragm (2) is moved in to the dosing head (4) and the feed chemical flows through the discharge valve (3) out of the dosing head. The dis‐ charge valve (3) closes as soon as the diaphragm (2) is moved in the opposite direction due to the vacuum pressure in the dosing head and fresh feed chemical flows through the suction valve (1) into the dosing head. One cycle is thus completed.

P_SI_0120_SW

P_SI_0103_SW

P_SI_0104_SW

Functional description

Page 22

Fig. 9: Cross-section through the liquid end

1 Suction valve 2 Diaphragm 3 Discharge valve 4 Dosing head 5 Backplate 13 Safety diaphragm

5.3

Integral bleed valve

The integral bleed valve normally operates as a simple, directly controlled bleed valve. As soon as the pressure exceeds the pressure value, which is set using the large spring (1), it lifts the ball (2). The feed chemical then flows out through the hose connection (5), e.g. into a storage tank.

1 2

P_SI_0109

Fig. 10: Integral bleed valve

1 Spring, large 2 Ball 3 Rotary dial 5 Hose connection

Functional description

Page 23

5.4

Multi-layer safety diaphragm

The multi-layer safety diaphragm has the same function as the conven‐ tional double diaphragm system with working and safety diaphragms; how‐ ever it also has the advantage that both diaphragms are joined together in a single unit.

If the working layer (1) breaks, the feed chemical penetrates between the working and safety (2) layers and spreads out. The safety layer ensures that not feed chemical penetrates to the outside.

As soon as the feed chemical reaches the flap (3) on the edge of the multilayer safety diaphragm, it inflates it. The flap presses a piston (4) in the membrane rupture sensor (5), so that this triggers.

With the visual diaphragm rupture sensor, the lowered red cylinder (6) springs forward beneath the transparent cover (7) so that it then becomes clearly visibleFig. 11.

With the electrical diaphragm rupture sensor, a switch is switched. A con‐ nected signalling device must signal the diaphragm rupture.

Fig. 11: Visual diaphragm rupture sensor, triggered and untriggered

The electrical diaphragm rupture sensor is connected to the "diaphragm rupture indicator" terminal. If a diaphragm rupture occurs, the red LED

‘Fault’

indicator illuminates on the pump, the identifier

‘Error’

and

‘DIAPH’

flash on the LCD screen. Dependent on the identity code variant selected under "Displacement body", the pump either continues metering (

‘Pump

emits alarm’

) or stops (

‘Pump stops’

7 6 5 4 3

P_SI_0020_SW

Fig. 12: Section through the Sigma diaphragm rupture warning system ("Visual break indicator" version)

1 Working layer (≙ operating diaphragm) 2 Safety layer (≙ safety diaphragm) 3 Flap 4 Piston 5 Diaphragm rupture sensor 6 Cylinder, red 7 Cover, transparent

Functional description

Page 24

5.5

Operating modes

The operating modes are selected via the

‘Mode’

menu (dependent on

the identity code, some operating modes may not be present):

‘Analog’

operating mode The stroke rate is controlled using an analog cur‐ rent signal via the "External control" terminal Processing of the current signal can be preselected via the control unit.

‘Manual’

operating mode The stroke rate is set manually via the control

unit.

‘Contact’

operating mode: This operating mode provides the option of making fine adjustments using small scaling or transfer factors. The metering can be triggered either by a pulse received via the "External con‐ trol" terminal or through a contact or a semiconductor switching element. A metering quantity (batch) or a number of strokes (scaling or transfer factor

0.01 to 100.00) can be pre-selected via the control unit using the

‘Factor’

setting.

‘Batch’

operating mode: This operating mode provides the option of working with large transfer factors (up to 99,999). The metering can be triggered either by pressing the

[P]

key or by a pulse received via the "External control" terminal or through a contact or a semiconductor switching element. It is possible to pre-select a metering quantity (batch) or a number of strokes via the control unit.

‘BUS’

operating mode (Identity code, control variant: CANopen or PRO‐ FIBUS® DP interface). This operating mode provides the option of control‐ ling the pump via BUS (see “Supplementary instructions for ProMinent delta and Sigma with PROFIBUS®".

5.6

Functions

The following function can be ordered via the identity code:

Overload switch-off: As the power consumption is monitored, the pump may switch off electronically if a defined tolerance range is exceeded. The overload switch-off is to protect the pump, not the system.

The following functions can be selected using the

‘Settings’

menu:

"Calibrate" function: The pump can also be operated in the calibrated state in all operating modes. In this case, the corresponding continuous displays can then indicate the metering volume or the capacity directly. Calibration is maintained throughout the stroke rate range. The calibration is also maintained when the stroke length is altered by up to ±10 % scale divi‐ sions.

"Auxiliary frequency" function: Enables a freely selectable and program‐ mable stroke rate to be switched on in the

‘Settings’

menu, which can be controlled via the "external control" terminal. This auxiliary frequency has priority over the operating mode stroke rate settings.

Functional description

Page 25

"Flow" function: Stops the pump when the flow is insufficient, provided a dosing monitor is connected. The number of defective strokes, after which the pump is switched off, can be set in the

‘Settings’

menu.

The following functions are available as standard:

"Level switch" function: Information about the liquid/powder level in the chemical feed container is reported to the pump control. To do so, a twostage level switch must be fitted; it is connected to the "Level switch" ter‐ minal.

"Pause" function: The pump can be remotely stopped via the "External Control" terminal. The "Pause" function only works via the "External Con‐ trol" terminal.

The following functions are triggered by a key press:

"Stop" function: The pump can be stopped without disconnecting it from the mains/power supply by pressing the

[STOP/START]

key.

"Priming" function: Priming (short-term transport at maximum frequency) can be triggered by simultaneous pressing of the two arrow keys.

5.7

Options

The pump has several connection possibilities for the following options:

"Output relay" option: In the event of fault signals, warning signals, stop‐ ping of the pump or tripped level switches, the relay connects to complete an electric circuit (for alarm horns etc.).

The relay can be retrofitted via a knock-out in the drive unit.

The various functions can be adjusted, see "Settings" - "Relay".

"Fault indicating and semiconductor relay" option In the event of fault sig‐ nals, warning signals, stopping of the pump or tripped level switches, the fault indicating relay connects to complete an electric circuit (for control panel etc.).

In addition to the fault indicating relay, the pacing relay can be used to make a contact every stroke.

Other functions can be adjusted, see "Settings" - "Relay". The option can be retrofitted via a knock-out in the drive unit.

The I signal of the current output signals the currently calculated pump metering volume.

The option "0/4-20 mA analog current output and fault indicating relay" can be retrofitted via a knock-out in the control unit.

Additionally the option always provides a semiconductor relay, see above. Other functions can be adjusted, see "Settings" - "Relay".

Relay option

Option "0/4-20 mA analog current output and fault indicating relay"

Functional description

Page 26

5.8

Function and fault indicator

The operating and fault statuses are indicated by the three LED indicators and the

‘Error’

identifier on the LCD screen, see also the "Trouble‐

shooting" chapter.

5.9

LCD screen

If a fault occurs, the identifier

‘Error’

appears and an additional error mes‐

sage.

5.10

LED displays

CANopen status indicator (green): The CANopen status indicator shows the status of the CANopen bus.

Colour Flash code Cause Conse‐

quence

Remedy

green illuminated Bus status

OPERA‐ TIONAL

Normal bus mode

green flashing Bus status

PREOPERA‐ TIONAL

currently no measured value com‐ munication

wait briefly.

Disconnect HMI then reconnect

red any Bus-error no meas‐

ured value communica‐ tion

Check whether the CAN con‐ nection is faulty.

Contact cus‐ tomer service

Contact customer service in the event of all other flash codes.

Fault indicator (red): The fault indicator illuminates if a fault occurs e.g. liquid level low 2nd stage".

Warning indicator (yellow): The warning indicator illuminates if the pump electronics detect a condition which may lead to a fault, e.g. "liquid level low 1st stage".

Operating indicator (green): The operating indicator illuminates provided the pump is correctly connected to the operating voltage. The operating indicator goes out briefly with every stroke.

5.11

Hierarchy of operating modes, functions and fault statuses

The different operating modes, functions and fault statuses have a dif‐ ferent effect on if and how the pump reacts.

The following list shows the order:

1. -

Priming

2. - Fault, Stop, Pause

3. - Auxiliary frequency (external frequency changeover)

4. - Manual, external contact, batch, external analog

Functional description

Page 27

Comments:

re 1 - "Priming" can take place in any mode of the pump (providing it is

functioning).

re 2 - "Fault", "Stop" and "Pause" stop everything apart from "Priming".

re 3 - The "Auxiliary frequency" stroke rate always has priority over the

stroke rate specified by an operating mode listed under 4.

Functional description

Page 28

Assembly

CAUTION! Danger of material damage The device can be damaged by incorrect or improper storage

or transportation!

– The unit should only be stored or transported in a well

packaged state - preferably in its original packaging.

– Only transport the unit when the red gear bleeding plug

is pushed in.

– The packaged unit should also only be stored or trans‐

ported in accordance with the stipulated storage condi‐ tions.

–

The packaged unit should be protected from moisture and the ingress of chemicals.

CAUTION! Warning about personal and material damage Personal and material damage may be caused if the unit is

operated outside of the permissible ambient conditions.

– Please observe the permissible ambient conditions -

refer to the chapter entitled "Technical Data".

WARNING! Danger of electric shock If water or other electrically conducting liquids penetrate into

the drive housing, in any other manner than via the pump's suction connection, an electric shock may occur.

– Position the pump so that it cannot be flooded.

WARNING! The pump can break through the supporting floor or slide off

it – The supporting floor must be horizontal, smooth and per‐

manently load-bearing.

Capacity too low Vibrations can disturb the valves of the liquid end.

–

The supporting floor must not vibrate.

Supporting floor

P_MOZ_0016_SW

Fig. 13

Assembly

Page 29

CAUTION! Danger from incorrectly operated or inadequately maintained

pumps Danger can arise from a poorly accessible pump due to

incorrect operation and poor maintenance.

– Ensure that the pump is accessible at all times. – Adhere to the maintenance intervals.

Position the pump so that control elements such as the stroke length adjustment knob, the indicating dial A or the oil inspection window are accessible.

In so doing, ensure there is enough space to carry out an oil change (vent screws, oil drain plugs, oil trough ...).

1 Discharge valve 2

Dosing head

3 Suction valve

Ensure there is sufficient free space (f) around the dosing head as well as the suction and discharge valve so that maintenance and repair work can be carried out on these components.

Capacity too low If the valves of the liquid end do not stand upright, they

cannot close correctly.

–

The discharge valve must be upright.

Capacity too low Vibrations can disturb the valves of the liquid end.

–

Secure the metering pump so that no vibrations can occur.

Take the dimensions (m) for the fastening holes from the appropriate dimensional drawings or data sheets.

Fasten the pump base to the supporting floor using suitable screws.

Mounting the HMI user control

If ordered with the wall mounting, the HMI can be mounted directly on a wall.

Mount the HMI in the direct environment of the pump. Look for good ergo‐ nomics.

When doing so, consider the available cable length.

Avoid tripping hazards.

For the dimensions of the HMI and fastening holes, see the corresponding dimensions sheet in the "Dimension sheets" chapter.

Space requirement

P_MOZ_0018_SW

Fig. 14

P_MOZ_0017_SW

Fig. 15

Liquid end alignment

Fastening

DNm

P_MOZ_0015_SW

Fig. 16

Assembly

Page 30

CAUTION! Warning of faulty operation – Do not install the HMI and cable too close to devices and

cabling that emit strong electrical interference.

Assembly

Page 31

Installation

CAUTION! Danger of personnel injury and material damage The disregard of technical data during installation may lead

to personal injuries or damage to property.

– Observe the technical data- refer to chapter "Technical

Data" and, where applicable, the operating instructions of the accessories.

7.1

Installation, hydraulic

WARNING! Warning of feed chemical reactions to water Feed chemicals that should not come into contact with water

may react to residual water in the liquid end that may origi‐ nate from works testing.

– Blow the liquid end dry with compressed air through the

suction connector.

– Then flush the liquid end with a suitable medium through

the suction connector.

WARNING! The following measures are an advantage when working with

highly aggressive or hazardous feed chemicals:

– Install a bleed valve with recirculation in the storage

tank.

– Install an additional shut-off valve on the discharge or

suction ends.

CAUTION! Suction problems possible For feed chemicals with a particle size greater than 0.3 mm,

the valves may no longer close properly.

– Install a suitable filter in the suction line.

CAUTION! Warning against the discharge line bursting With a closed discharge line (e.g. from a clogged discharge

line or by closing a valve), the pressure that the metering pump generates can reach several times more than the per‐ missible pressure of the system or the metering pump. This could lead to lines bursting resulting in dangerous conse‐ quences with aggressive or hazardous feed chemicals.

– Install a relief valve that limits the pressure of the pump

to the maximum permissible operating pressure of the system.

Installation

Page 32

CAUTION! Warning against bursting of the suction or discharge lines Tube lines with insufficient pressure rating may burst.

– Only use tube lines with the required pressure rating.

CAUTION! Warning against lines disconnecting If suction, discharge and relief lines are installed incorrectly,

they can loosen / disconnect from the pump connection.

– Only use original tubing with the specified tube diameter

and wall thickness.

– Only use clamp rings and tube nozzles that correspond

with the respective hose diameter.

– Always connect the lines without mechanical tension.

CAUTION! Warning against leaks Leaks can occur on the pump connection depending on the

insert used.

– The pump is supplied with PTFE moulded composite

seals with a flare, which are used for the pump connec‐ tions. They seal the connections between grooved pump valves and the grooved inserts from ProMinent - see

Ä on page 31

– In the event that an unflared insert is used (e.g. third

party part), an elastomer flat seal must be used - see

Ä on page 31

Numerous installation instructions with drawings are con‐ tained in the "General Operating Instructions for ProMinent

motor-driven metering pumps and hydraulic accessories".

–

Precise metering is only possible when the back pres‐ sure is maintained above 1 bar at all times.

–

If metering at atmospheric pressure, a back pressure valve should be used to create a back pressure of approx. 1.5 bar.

CAUTION! Warning of backflow A back pressure valve, spring-loaded injection valve, relief

valve, foot valve or a liquid end do not represent absolutely leak-tight closing elements.

– For this purpose use a shut-off valve, a solenoid valve or

a vacuum breaker.

CAUTION! Warning of illegal operation Observe the regulations that apply where the unit is to be

installed.

P_SI_0021

Fig. 17: Moulded composite seals with corrugated insert

P_SI_0022

Fig. 18: Elastomer flat seal for a smooth insert

Installation

Page 33

CAUTION! To check the pressure conditions in the piping system it is

recommended that connecting options are provided for a manometer close to the suction and pressure connector.

1 Manometer socket 2 Discharge line (pipe) 3 Discharge valve 4 Suction valve 5 Suction line (pipe)

CAUTION! Connect the pipelines to the pump so that no residual forces

act on the pump, e.g. due to the offsetting, weight or expan‐ sion of the line.

Only connect steel or stainless steel piping via a flexible piping section to a plastic liquid end.

1 Steel pipeline 2 Flexible pipe section 3 Plastic liquid end

CAUTION! Warning of feed chemical spraying around If no overflow line was connected to the integral bleeder

valve, feed chemical sprays out of the tube connection as soon as the bleeder valve opens.

– An overflow line must always be connected to the inte‐

gral bleeder valve and be fed back to the storage tank or

- if required by the regulations - into a special storage tank.

CAUTION! Danger of cracking Cracking of the PVT liquid end can occur if a metal overflow

line is connected to the bleeder valve.

– Never connect a metal overflow line to the bleeder valve.

P_MOZ_0020_SW

Fig. 19: Manometer connecting options

P_MOZ_0021_SW

Fig. 20: Steel pipeline at the liquid end

Integral bleeder valve

Installation

Page 34

CAUTION! Warning against leaks Feed chemical which remains in the overflow line at the

bleeder valve, can attack the valve or cause it to leak

– Route the overflow line with a continuous slope and

moreover with the tube nozzle pointed downwards - see Fig. 21.

CAUTION! Danger resulting from unnoticed diaphragm rupture If the pump has been ordered with an electric diaphragm rup‐

ture sensor, it still has to be installed.

– Screw the enclosed diaphragm rupture sensor into the

liquid end (no seal necessary).

CAUTION! Warning of unnoticed diaphragm rupture Only above approximately 2 bar system back pressure is a

signal generated upon a diaphragm rupture.

– Only rely on the diaphragm rupture sensor at back pres‐

sures greater than 2 bar.

7.2

Installation, electrical

WARNING! Danger of electric shock Unprofessional installation may lead to electric shocks.

– All cable cores cut to length must be provided with cable

end sleeves.

– The Installation, electrical of the device may only be

undertaken by technically trained personnel.

What requires electrical installation?

n Level switch n Diaphragm rupture sensor, electrical (option) n Dosing monitor (option) n Relay (option) n External control n mA output (option) n Bus connector (option) n Timer (option) n Pump, power supply

P_SI_0023

Fig. 21: Permissible alignment of the bleeder valve

Diaphragm rupture sensor

General safety notes

What requires electrical installation?

Installation

Page 35

7.2.1

Control connectors

CAUTION! Incoming signals can remain without effect If the universal control wire, the external/pacing cable or the

level monitoring cable is shortened below 1.20 m, the pump does not detect that it is connected. Consequently a warning message (for example) can be suppressed.

– Do not shorten this cable below 1.20 m.

Connect the plugs of the level switch, diaphragm rupture sensor and dosing monitor to the corresponding sockets on the front side of the con‐ trol. In case of uncertainty - see chapter "Overview of equipment and con‐ trol elements"

CAUTION! Danger resulting from unnoticed diaphragm rupture If the pump has been ordered with an electric diaphragm rup‐

ture sensor, it must also be electrically installed.

– Electrically connect the enclosed diaphragm rupture

sensor.

Only with combustible media:

CAUTION! Fire danger The electric diaphragm rupture sensor must stop the pump

immediately after a diaphragm rupture and trigger an alarm.

The pump must only be returned to service once a new dia‐ phragm has been fitted.

7.2.1.1

Relay

7.2.1.1.1

Output relay

If another switching function is required, the pump can be reprogrammed in the

‘Relay’

menu.

The relay can be retrofitted and operates once it is plugged into the relay board.

Data Value Unit

Maximum contact load at 230 V and 50/60 Hz:

8 A (resis‐

tive)

Minimum mechanical lifespan: 200 000 Switching

operations

Level switch, diaphragm rupture sensor (option) and dosing monitor (option)

P_SI_0111_SW

Fig. 22: Pump pin assignments

Output relay

Installation

Page 36

Pin assignment

To pin VDE cable Contact CSA cable

1 white NO (normally open) white

2 green NC (normally closed) red

4 brown C (common) black

7.2.1.1.2

Fault indicating and semiconductor relay

The first switch is a relay. The pacing output is electrically-isolated by means of an optocoupler with a semiconductor switch.

If another switching function is required, the pump can be reprogrammed in the

‘Relay’

menu.

The relay can be retrofitted and operates once it is plugged into the relay board.

Data Value Unit

Maximum contact load at 24 V and 50/60 Hz:

100 mA

Minimum mechanical lifespan: 200 000 Switching

operations

Data Value Unit

Residual voltage max. at I

off max

= 1 µA 0.4 V

Maximum current 100 mA

Maximum voltage 24 VDC

Closing duration 100 ms

Pin assignment

To pin VDE cable Contact Relay

1 yellow NC (normally closed) or

NO (normally open)

Fault indi‐ cating relay

4 green C (common) Fault indi‐

cating relay

3 white NC (normally closed) or

NO (normally open)

Semicon‐ ductor relay

2 brown C (common) Semicon‐

ductor relay

Output relay

P_SI_0043

Fig. 23: Cable conductor assignments

P_SI_0111_SW

Fig. 24: Pump pin assignments

Fault indicating relay

Semiconductor relay

Fault indicating and semiconductor relay

P_SI_0044

Fig. 25: Cable conductor assignments

Installation

Page 37

7.2.1.1.3

Current output plus relay

The module can be retrofitted and operates once it is plugged into the module board.

In the

‘ANALOG OUTPUT’

menu, the variable to be signalled by the cur‐

rent output can be selected.

If another switching function is required, the relay can be reprogrammed in the

‘Relay’

menu.

Data Value Unit

Open circuit voltage: 8 V

Current range: 4 ... 20 mA

Ripple, max.: 80 μA pp

Ripple, max.: 250 Ω

Data Value Unit

Residual voltage max. at I

off max

= 1 µA 0.4 V

Maximum current 100 mA

Maximum voltage 24 VDC

Closing duration 100 ms

To pin VDE cable Contact Relay

1 yellow "+" Current

output

4 green "-" Current

output

3 white NC (normally closed) or

NO (normally open)

Fault indi‐ cating relay

2 brown C (common) Fault indi‐

cating relay

P_SI_0010_SW

Fig. 26: Pump pin assignments

Current output

Fault indicating relay

Current output and fault indicating relay

P_SI_0044

Fig. 27: Cable conductor assignments

Installation

Page 38

7.2.1.2

External control

Wiring diagramWiring diagram

View of the cable plug from the front

Level switch cable

Dosing monitor cable

Diaphragm rupture sensor cable

Universal control wire (5-core)

External/contact cable (2-core)

3 brown / Stop

2 blue / Alarm

1 black / GND

1 brown / 5 V

2 white / Cod.

4 black / GND

3 blue

2 blue / Alarm

1 black / GND

4 white

2 brown

1 brown / Stop

2 white / Contact

4 black / GND

3 blue / Analog +

5 grey /Auxiliary

for

blue + black: open

-> Alarm message

brown + black: open

-> Alarm message + Pump stopped

Contact open -> Alarm message + For control type 0: Pump stopped

Close contact -> Metering stroke

Pause function:

brown + black: closed

-> Pump dosing

brown + black: open

-> Pump stopped

External/Contact:

white + black: close

-> Start contact for pump

Analog:

blue, black

-> Analog input 0/4-20 mA

(Pause function inactive?: brown + black: closed)

Auxiliary rate:

grey + black: closed

-> Pump dosing with preset stroke rate

Wiring example - see next page

P_SI_0090_SW

External control

Installation

Page 39

Semi-conductor switch elements with a residual voltage of -0.7 V (e.g. transistors in open-collector circuits) or contacts (relays) can be used as input switch elements.

Pin 1 = Pause input (activating func‐ tion)

Voltage with open contacts: approx. 5 V

Input resistance: 10 kΩ

Control:

n Potential-free contact (approx. 0.5

mA)

n Semiconductor switch (residual

voltage < 0.7 V)

2 = contact input Voltage with open contacts: approx. 5 V

Input resistance: 10 kΩ

Control:

n Potential-free contact (approx. 0.5

mA)

n Semiconductor switch (residual

voltage < 0.7 V)

min. contact duration: 20 ms

Max. pulse frequency: 25 pulses/s

3 =Analog input Input apparent ohmic resistance approx. 120 Ω

4 = GND

5 = auxiliary input Voltage with open contacts: approx. 5 V

Input resistance: 10 kΩ

Control:

n Potential-free contact (approx. 0.5

mA)

n Semiconductor switch (residual

voltage < 0.7 V)

The metering pump makes its first metering stroke at approx. 0.4 mA (4.4 mA) and enters into continuous operation at approx. 19.2 mA.

Technical data "external control"

P_BE_0014_SW

Installation

Page 40

GND

Inputs Outputs

Pump, inside

Block diagram Sigma Control

External

activation

Diaphragm

rupture sensor

Stroke

sensor

Level

sensor

Fault indicating

relay

Warning

Network

Wiring connection examples: next page

Stroke

sensor

Flow Control

Diaphragm

rupture sensor

3 white / NO (pacing relay)

Fault indicating

and

Pacing

relay

VDE cable:

Empty signal

2 brown / C (pacing relay)

1 white / NO

4 brown / C

1 yellow / NO (fault alert)

4 green / C (fault alert)

2 green / NC (fault alert)

3 brown / Pause

2 blue / Alarm

1 black / GND

1 brown / 5 V

2 white / Cod.

4 black / GND

3 blue

2 blue / Alarm

1 black / GND

VDE cable:

1 brown / Pause

2 white / Contact

4 black / GND

3 blue / Analog

5 grey /Auxiliary

P_SI_0089_SW

Fig. 28: Block diagram Sigma Control

Installation

Page 41

Universal control wire connection diagramUniversal control wire connection diagram

Site endSite end

CableCable

Pump, insidePump, inside

2 white / Contact

4 brown / GND

GND

External

activation

Function "External Contact" (ProMinent external/contact cable) 2-core

1 brown / Pause

2 white / Contact

4 black / GND

3 blue / Analog

5 grey /Auxiliary

GND

External

activation

1 brown / Pause

2 white / Contact

4 black / GND

3 blue / Analog

5 grey /Auxiliary

External

activation

1 brown / Pause

2 white / Contact

4 black / GND

3 blue / Analog

5 grey /Auxiliary

External

activation

1 brown / Pause

2 white / Contact

4 black / GND

3 blue / Analog

5 grey /Auxiliary

External

activation

GND

Function "External Contact" (ProMinent universal control wire) 5-core

"Pause" function

"Auxiliary rate" function

Function "External Contact"

Pulse frequency, e.g. contact water meter, PLC etc.

Continuous contact (potential-free) E.g. external on/off of control panel

Continuous contact (potential-free) e.g. of control panel

0/4-20 mA

Analog signal, e.g. of magnetic inductive Flow meter

P_SI_0091_SW

7.2.2

HMI operating unit

If the pump is operated via the HMI, the HMI must be connected to the CAN port above the LEDs of the pump base.

Installation

Page 42

If the pump is operated without the HMI, the supplied sealing cap must be plugged into the CAN port above the LEDs of the pump base.

CAUTION! Risk of short circuit If liquid penetrates into the CAN port, a short circuit may

occur in the pump.

– A CAN plug or the supplied sealing cap must always be

plugged into the CAN port.

CAUTION! Danger of malfunctions Incorrect operation via the CAN bus leads to malfunctions.

– When operating with the HMI connected, do not connect

any other control (e.g. DXCa) to the CAN port.

7.2.3

Pump, power supply

WARNING! Risk of electric shock This pump is supplied with a grounding conductor and a

grounding-type attachment plug.

– To reduce the risk of electric shock, ensure that it is con‐

nected only to a proper grounding-type receptacle.

WARNING! Danger of electric shock In the event of an electrical accident, it must be possible to

quickly disconnect the pump, and any electrical ancillaries which may possibly be present, from the mains.

– Install an emergency cut-off switch in the mains supply

line to the pump and any electrical ancillaries which may be present or

– Integrate the pump and electrical ancillaries which may

be present in the emergency cut-off management of the system and inform personnel of the isolating option.

WARNING! An on/off switch may not be fitted on the pump, dependent

on the identity code and installation.

To be able to switch off the pump (to a zero-volts state) inde‐ pendently from the entire installation (e.g. for repair), use an electrical isolating device in the mains supply cable, e.g. a mains switch or a plug / socket combination. Clearly identify this isolating device as such.

Install the pump cable.

Installation

Page 43

–

Key electrical data can be found on the pump name‐ plate.

7.2.4

Other units

Install the other units according to their supplied documentation.

Other units

Installation

Page 44

Set-up

–

Please read the overviews in the appendix, "Control ele‐ ments and key functions" and "Operating/setting dia‐ gram" for supplementary information.

–

If no key is pressed for a 1 minute duration, the pump returns to a continuous display.

8.1

Basic principles of control adjustment

Continuous

display

Auxiliary freq.

070 /min

Settings

Auxiliary freq. Calibration Dosing Relay Diaphragm break

= Adjustable

= Setting option

2 s 2 s

Briefly press the

[P/OK]

key.

The display simultaneously changes to the next selection, to the next menu option or into a continuous display.

Press

[ESC]

You will jump back to the previous menu option or menu.

Press and hold the

[ESC]

key for 2 seconds.

Press the arrow keys

[UP]

[DOWN]

In this way the digit between the triangles is increased or reduced.

Select the digit position in a number using the key

[i/>]

Press the

[P/OK]

key.

The display simultaneously changes to the next selection, to the next menu option or into a continuous display.

8.2

Checking adjustable values / error messages

Before you adjust the pump, you can check the actual settings of the adjustable variables:

1. Press the key

[i/>]

("i" for "Info"), if the pump is displaying a contin‐

uous display (An "i" is visible at the top left).

Each press of the

[i/>]

key displays another continuous display

or a plain text error message.

2. The continuous display values can be changed using the

[arrow keys]

Confirming an entry

Quitting a menu option without confirming it

Jumping back to a continuous display

Changing adjustable values

Confirming adjustable values

Continuous displays

Set-up

Page 45

The number of continuous displays depends on the identity code, the selected operating mode and the connected addi‐ tional devices, see overview "Continuous displays" in the appendix.

A horizontal scroll bar shows the number of continuous dis‐ plays and error messages and the position of the displayed continuous display or error message.

With error messages an identifier appears while displays with clear text appear between the continuous displays (and an error code).

The lowest line of the Info displays (2nd level continuous display) display various information, which cannot, however, be adjusted here, see over‐ view "Secondary displays" in the appendix.

If you are in a continuous display, you can access the bottom line of the info displays by:

1. Keep key

[i/>]

pressed down until a small triangle appears in the

bottom line.

2. Now quickly press the

[i/>]

key to page through the info displays of

the bottom line.

8.3

Changing to adjustment mode

If the

[P/OK]

key is pressed for 2 seconds in a continuous display, the

pump changes to adjustment mode.

If under

‘Service è Safety è Access protection’ ‘Lock menu’

‘Lock all’

was set (top left key symbol instead of "i"), proceed as follows:

1. Press the

[P/OK]

key.

The

‘Password’

display appears.

2. Enter the password (

[Arrow keys]

!) and confirm with the

[P/OK]

key.

The

‘Password valid’

display appears.

3. Confirm the display with the

[P/OK]

key.

The

‘Main menu’

appears.

The following menus can be initially chosen in adjustment mode - see also the overview "Operating/setting diagram":

n Menu

‘Mode’

n Menu

‘Settings’

n Menu

‘Service’

n Menu

‘Information’

n Menu

‘Language’

To adapt the pump to your process requirements, you must:

1. Select the operating mode in the

‘Mode’

menu.

2. Carry out the adjustment for this operating mode under the

‘Settings’

menu.

Secondary displays

Set-up

Page 46

2 s

Continuous

display

Mode

Service

Settings

Information

Language

Main menu

Mode Settings Service Information Language

8.4

Selecting the operating mode (Menu "Mode")

In the

‘Mode’

menu (dependent on the identity code, some operating modes may not be present) the following operating modes can be selected:

‘Manual’

: for manual operation

‘Batch’

: for batch operation

‘Contact’

: for contact operation

‘Analog’

: for current control

Continuous

display

Main menu

Mode Settings Service Information Language

Mode

Manual Batch Contact Analog

8.5

Operating mode settings (menu "Settings")

Various settings can be adjusted in the

‘Settings’

menu dependent on the

selected operating mode.

Setting menus are available in all operating modes for the following pro‐ grammable functions:

‘Auxiliary frequency’

‘Calibrate’

‘Dosing’

‘Diaphragm break’

‘System’

See also "Programmable function settings".

Set-up

Page 47

As to whether or not a further setting menu is available, depends on the selected operating mode and the connected devices or modules.

Continuous

display

Settings

Mode**

Timer*

Profibus*

Concentration

Auxiliary freq.

Menu Flow*

Calibrate

Dosing

Bleeding*

Relay*

Analog output*

Diaphragm break

System

Main menu

Mode Settings Service Information Language

Fig. 29: "Settings" menu branch

8.5.1

"Manual" operating mode settings

No setting menu is available in

‘Manual’

operating mode in the menu

‘Settings’

8.5.2

"Batch" mode settings

The

‘BATCH’

menu is available under

‘Batch’

mode in the

‘Settings’

menu.

Set-up

Page 48

Continuous

display

Memory

Off On

Main menu

Mode Settings Service Information Language

Settings

Batch Auxiliary freq. Calibrate Dosing Relay

Batch

Memory Factor End

Factor

Batch

Memory Factor End

5 0 0 0 0 5

The operating mode

‘Batch’

is one variant of the

‘Contact’

operating mode - see the following chapter. Here also, you can select a number of strokes (no fractions, only integers from 1 to 99,999).

Operating mode

‘Batch’

is intended for large metering quantities.

Metering can be triggered by pressing the

[P/OK]

key or via a pulse

received via the "External Control" terminal.

The number of received pulses, which could not yet be processed, is stored by the pump in the stroke memory, if it was activated.

CAUTION! When changing over from the "Manual" operating mode to

the "Batch" operating mode, the pump maintains the stroke rate.

The stroke rate can also be set in ‘Batch’ mode. It should normally be set to the maximum stroke rate.

Additionally, you can activate the "Memory" function extension (Identifier "m"). When "Memory" is activated, the pump adds up the remaining strokes , which could not be processed, up to the maximum capacity of the stroke memory of 99,999 strokes. If this maximum capacity is exceeded, the pump goes into fault mode.

8.5.3

"Contact" operating mode settings

The

‘Contact’

menu is available under

‘Contact’

mode in the

‘Settings’

menu.

‘Contact’

operating mode allows you to trigger individual strokes or a

stroke series.

You can trigger the strokes via a pulse sent via the "External control" ter‐ minal.

The purpose of this operating mode is to convert the incoming pulses with a reduction (fractions) or small step-up into strokes.

"Memory" function extension

Set-up

Page 49

CAUTION! When changing over from

‘Manual’

operating mode to

‘Contact’

operating mode, the pump maintains the stroke

rate.

The stroke rate can also be set in ‘Contact’ operating mode. It should normally be set to the maximum stroke rate.

Continuous

display

Memory

Off On

Main menu

Mode Settings Service Information Language

Settings

Contact Auxiliary freq. Calibrate Dosing Relay

Contact

Memory Factor End

1.00

Factor

Contact

Memory Factor End

1.00 0 0 1 . 0 0

The number of strokes per pulse depends on the factor which you input. By use of the factor you can multiply incoming pulses by a factor between

1.01 and 100.00 or reduce them by a factor of 0.01 to 1.00.

Number of strokes executed = factor x number of incoming pulses

Set-up

Page 50

Factor Pulse (sequence) Number of strokes

(sequence)

Step-up*

1 1 1

2 1 2

25 1 25

100.00 1 100.00

1.50 1 1.50 (1 / 2)

1.25 1 1.25 (1 / 1 / 1 / 2)

Reduction**

1 1 1

0.50 2 1

0.10 10 1

0.01 100 1

0.25 4 1

0.40 2.5 (3 / 2) (1 / 1)

0.75 1.33 (2 / 1 / 1) (1 / 1 / 1)

* Explanation of the conversion ratio

With a factor of 1, ... 1 stroke is executed per 1 pulse.

With a factor of 2, ... 2 strokes are executed per 1 pulse.

With a factor of 25, ... 25 strokes are executed per 1 pulse.

** Explanation of reduction

With a factor of 1, ... 1 stroke is executed per 1 pulse.

With a factor of 0.5, ...1 stroke is executed after 2 pulses.

With a factor of 0.1, ...1 stroke is executed after 10 pulses.

With a factor of 0.75, ...1 stroke is executed once after 2 pulses,

then 1 stroke is executed after 1 pulse two times,

and then again 1 stroke after 2 pulses etc.

Example table

If a remainder is obtained when dividing by the factor, then the device adds the remainders together. As soon as this sum reaches or exceeds "1", the pump executes an addi‐ tional stroke. Therefore on average during the metering ope‐ ration, the resultant number of strokes precisely matches the factor.

Set-up

Page 51

The number of received pulses, which could not yet be processed, is stored by the device in the stroke memory, if it was activated. When the

[STOP/START]

key is pressed or the "Pause" function is activated, the stroke memory is deleted. You can avoid this with the "Memory" function extension:

8.5.4

"Analog" operating mode settings

The

‘ANALOG’

menu is available under

‘Analog’

mode in the

‘Settings’

menu. The stroke rate is controlled using an analog current signal via the "External control" terminal. The secondary display "Signal current" indi‐ cates the incoming current.

You can select three types of current signal processing:

‘Standard’ (‘0 - 20 mA’

‘4 - 20 mA’

)

‘Extended’ (‘Curve type’

)

0 - 20 mA

At 0 mA the pump is stationary -

At 20 mA the pump works at the maximum stroke rate.

Between these values, the stroke rate is proportional to the current signal.

Standard

0..20mA

4..20mA

Main menu

Mode Settings Service Information Language

Settings

Analog Auxiliary freq. Calibrate Dosing Relay

Analog

Standard Extended End

Continuous

display

4 - 20 mA

At 4 mA the pump is stationary -

At 20 mA the pump works at the maximum stroke rate.

Between these values, the stroke rate is proportional to the current signal.

For current signals less than 3.8 mA a fault message appears and the pump stops (e.g. if a cable has broken).

The maximum stroke rate can only be reduced under

‘Extended’ processing types, not under ‘Standard’ pro‐

cessing types.

Standard

0..20mA

4..20mA

Main menu

Mode Settings Service Information Language

Settings

Analog Auxiliary freq. Calibrate Dosing Relay

Analog

Standard Extended End

Continuous

display

Non-processed pulses

"Memory" function extension

Standard

Set-up

Page 52

Under

‘Extended’

‘Curve type’

processing types, you can freely program

the pump behaviour.

There are 3 curve types:

‘Linear’

‘Lower sideband’

(lower sideband)

‘Upper sideband’

(upper sideband)

The following applies to all three curve types:

The smallest processable difference between I1 and I2 is 4 mA (ll I1-I2 ll ≥4 mA).

Extended

Curve type

Curve points Analog error

End

Main menu

Mode Settings Service Information Language

Settings

Analog Auxiliary freq. Calibrate Dosing Relay

Analog

Standard Extended End

Curve type

Linear Lower sideband Upper sideband

Curve points

I1 0.0 mA F1 0 I2 20.0 mA F2 80 End

Continuous

display

00.0 mA

‘Linear’

The symbol

‘Linear’

appears on the LCD screen. You can enter any stroke rate- behaviour of the pump proportional to the current signal. For this purpose, enter any two points P1 (I1, F1) and P2 (I2, F2) (F1 is the stroke rate at which the pump is to operate at current I1, F2 is the stroke rate at which the pump is to operate at current I2...); this defines a straight line and thus the behaviour is specified:

I [mA]

I 1

I 2

Fmax

0 20

B0088

Fig. 30: Rate(frequency)-Current Diagram for Linear control

Extended

Set-up

Page 53

Plot a diagram similar to the one above - with values for (I1, F1) and (I2, F2) – so that you can set the pump as desired!

‘Lower sideband’

Using this processing type, you can control a metering pump using the current signal as shown in the diagram below.

However, you can also control two metering pumps for different feed chemicals via a current signal (e.g. one acid pump and one alkali pump using the signal of a pH sensor). To do this, you must connect the pumps electrically in series.

The "Lower sideband" symbol appears in the LCD display. Below I1, the pump works at a rate of F1 - above I2 it stops. Between I1 and I2 the stroke rate varies between F1 and F2 in proportion to the signal current.

I [mA]

I 1 I 2

0 20

a) b)

Fmax

B0089

I [mA]

I 1

I 2

0 20

Fmax

Fig. 31: Frequency-current diagram for a) Lower sideband, b) Upper sideband

‘Upper sideband’

Using this processing type, you can control a metering pump using the current signal as shown in the diagram above.

The "Upper sideband" symbol appears in the LCD display. Below I1, the pump is stationary - above I2 the pump works at rate F2. Between I1 and I2 the stroke rate varies between F1 and F2 in proportion to the signal cur‐ rent.

Under menu option

‘Analog error’

you can activate error processing for

processing type

‘Curve’

. For current signals below 3.8 mA, a fault mes‐

sage appears and the pump stops.

Fault processing

Set-up

Page 54

Extended

Curve type

Curve points Analog error

End

Main menu

Mode Settings Service Information Language

Settings

Analog Auxiliary freq. Calibrate Dosing Relay

Analog

Standard Extended End

Analog error

Off On

Continuous

display

8.6

Programmable function settings ("Settings" menu )

Setting menus are available in all operating modes in the menu "SET‐ TINGS" for the following programmable functions:

n Auxiliary frequency (menu

‘AUX’

)

n Flow (menu

‘FLOW’

) (only available if a dosing monitor is connected)

n Calibrate (menu

‘CALIBRATE’

)

n Metering (menu

‘METERING’

)

n Relay (menu

‘RELAY’

) (only available if a relay is fitted)

n System (menu

‘SYSTEM’

)

8.6.1

Settings for the “Auxiliary frequency” function (AUX menu)

Continuous

display

Main menu

Mode Settings Service Information Language

Settings

Batch Auxiliary freq. Calibrate Dosing Relay

Auxiliary freq.

0 70

The programmable function

‘Auxiliary frequency’

facilitates the switchover

to an auxiliary stroke rate, which can be set in the

‘Auxiliary freq.’

menu. It can be activated via the "External control" terminal. If the auxiliary fre‐ quency is being used, then the identifier "Aux" appears on the LCD screen.

This

‘auxiliary frequency’

has priority over the stroke rate, which is speci‐ fied by the currently selected operating mode - see also the chapter "Func‐ tion description" - "Hierarchy of operating modes".

Set-up

Page 55

8.6.2

Settings for the “Calibrate” function (CALIBRATE menu)

Continuous

display

Calibrate

Calibr. running

Main menu

Mode Settings Service Information Language

Settings

Batch Auxiliary freq. Calibrate Dosing End

Calibrate

Start with OK

32.90 mL

Stop with OK

0107

Calibr. quant.

0 0 0 3. 0 8 L

The pump can also be operated in the calibrated state. In this case, the corresponding continuous displays then indicate the metering volume or the capacity directly.

Accuracy of the calibration The calibration will not be accurate, if these conditions are

not adhered to:

–

Operate with at least 30 % stroke length.

–

The pump should operate at maximum frequency.

WARNING! If the feed chemical is dangerous, take appropriate safety

precautions when executing the following calibration instruc‐ tions.

Observe the safety data sheet for the feed chemical!

1. Lead the suction hose into a measuring cylinder containing the feed chemical - the discharge hose must be installed in a permanent manner (operating pressure, ...!).

2. Prime using the feed chemical (simultaneously press the two

[arrow keys]

), should the suction hose be empty.

3. Record the level in the measuring cylinder.

To set the volume unit, follow the menu path

‘Settings è System

Units’

5. Using the

[arrow keys]

, select the correct units and confirm by

pressing the

[P/OK]

key.

6. Select the

‘CALIBRATE’

menu and then use the

[P/OK]

key to

change to the first menu option.

7. To start the calibration, press the

[P/OK]

key. The next menu option,

‘Calib. running’

appears, the pump starts to pump and indicates the

stroke rate (the pump works at the stroke rate, which is set under

‘MANUAL’

8. After a reasonable number of strokes (e.g. 200), stop the pump by pressing the

[P/OK]

key.

9. Determine the required metering volume (difference initial volume residual volume).

10. Enter this volume in the menu option which appears and then press the key

[P/OK]

- the pump changes to the main menu.

Calibrate

Set-up

Page 56

11. Select the option

‘End’

and then press the key

[P/OK]

- the pump

changes to a continuous display.

The pump is calibrated.

The corresponding continuous displays indicate the calibrated values.

8.6.3

Settings for the “Metering” function (DOSING menu)

The "Dosing" menu has the following sub-menu:

1 -

‘Dosing profile’

8.6.3.1

Settings in the sub-menu ″Dosing″

Dosing

Main menu

Mode Settings Service Information Language

Settings

Analog Auxiliary freq. Calibrate Dosing Relay

Dosing profile End

Dosing profile

Standard Discharge opti. Suction opti.

Continuous

display

Under

‘Dosing è Dosing profile’

you can precisely match the pump metering flow over time against the requirements of the particular applica‐ tion, see Chapter "Function Description".

Under

‘Dosing profile’

‘Discharge opti.’

, the discharge stroke is elon‐ gated, the suction stroke is executed as quickly as possible. This setting is suitable for example for those applications that require optimum mixing ratios and as continuous as possible chemical mixing.

Under

‘Dosing profile’

‘Suction opti.’

, the suction stroke is elongated as much as possible, which makes possible a precise and problem-free dosing of viscous and gaseous media. This setting should also be chosen to minimise the NPSH value.

Discharge opti.

Suction opti.

Set-up

Page 57

8.6.4

Settings for the “Dosing monitor” function (DOSING MONITOR menu)

Dosing

Main menu

Mode Settings Service Information Language

Settings

Analog Auxiliary freq. Calibrate Dosing monitor Relay

control Tolerance at auxiliary Signalization End

control

Off On

Continuous

display

Tolerance

0 0 1 0

Signalization

at auxiliary

Off On

The menu

‘Dosing monitor’

only appears if a dosing monitor is connected to the "dosing monitor" terminal. The dosing monitor records the individual pressure surges of the pump at the discharge connector during pulsed metering and reports them back to the pump. In the event that this feed‐ back message remains missing in a sequence as often as set in the menu

‘Dosing monitor’

under

‘Tolerance’

(due to a failure or too low a metering

level), then this function stops the pump.

The last menu option

‘Signalization’

provides the choice, of whether this

case should lead to an

‘Error’

or a

‘Warning’

The function

‘Dosing monitor’

can be deactivated under

‘Control’

The function

‘Dosing monitor’

can be deactivated for the operating mode

‘Auxilary freq.’

8.6.5

Settings for the “Relay” function (RELAY menu)

Relay1

Relay type Polarity End

Main menu

Mode Settings Service Information Language

Settings

Analog Auxiliary freq. Calibrate Dosing Relay

Relay

Relay1 relay2

Relay type

Warning Error Warn.+Error Warn+Err+Stop Stop

Polarity

Energizing (NO) Releasing (NC)

Continuous

display

Using the

‘Relay’

programmable function, you can match the pump relays

to your requirements.

Set-up

Page 58

You can reprogram the relays using the

‘Relay’

function in an almost

unlimited way.

You can set whether the respective relay is to switch due to a warning alert, a fault alert, a pump stroke or to a triggering event of the timer:

Selectable behaviour types

Setting in the

‘Relay’

Effect

Warning The relay switches upon a warning alert (yellow LED*).

Error The relay switches upon a fault alert (red LED*).

Warn.+Error The relay switches upon a warning alert (yellow LED*) or a fault alert (red LED*).

Warn+Err+Stop The relay switches upon a warning alert (yellow LED*) or a fault alert (red LED*)

or a stop (key

[STOP/START]

or pause or bus command).

Stop The relay switches upon a stop (key

[STOP/START]

or pause or command from

an optional module).

Pacing relay The relay switches every stroke.

Option The relay has the option of which module was plugged in (e.g. timer).

* see "Troubleshooting" chapter

You can also indicate how the respective relay should behave as soon as it switches. You can change this via the setting

‘ENERGIZING (NO)’

‘RELEASING (NC).’

The setting option for the ‘Relay’ function only exists if a relay is present.

Allocations for the relay combinations

Display text "Relay 1" "Relay 2"

(Mechanical relay) Semiconductor relay)

Warning Warning relay Warning relay

Error Fault indicating relay Fault indicating relay

Warn.+Error Warning and fault indicating relay Warning and fault indicating relay

Warn.+Error+Stop Warning, fault indicating and cut-off

relay

Warning, fault indicating and cut-off relay

Stop Cut-off relay Cut-off relay

Pacing relay - Pacing relay

Set-up

Page 59

8.6.6

Settings for the “Analog output” function (ANALOG OUTPUT menu)

Analog output

Range Function End

Main menu

Mode Settings Service Information Language

Settings

Analog Auxiliary freq. Calibrate Dosing Analog output

Range

0..20mA

4..20mA

Function

Strokes / min Capacity Capacity at 20mA

Continuous

display

Using the "Analog output" programmable function, you can match the pump current output signal (optional) to your requirements.

The signal I of the current output signal one of the three following varia‐ bles:

n Strokes / min n Capacity (= current, calculated capacity) n Capacity at 20 mA (= capacity, value adjustable at 20 mA)

In the "Stop" or "Pause" states (either because of a fault or operation) or "Pause" the current output transmits a current of 4 mA or 0 mA.

The signal for the current, calculated capacity is calculated by the pump according to the following formula (here for the range 4...20 mA):

I(4...20) = 16 x (f/fmax) x (L/100) + 4

with

l - Output current in mA

f - Stroke rate in strokes/min

L - Stroke length in %

fmax - Maximum stroke rate in strokes/min

In the

‘Contact’

and

‘Batch’

operating modes, f is the stroke rate which is

set in the "Stroke rate" continuous display.

8.6.7

Settings for the “Diaphragm break” function (DIAPHRAGM BREAK menu)

Continuous

display

Main menu

Mode Settings Service Information Language

Settings

Dosing monitor Relay Diaphragm break System End

Diaphragm break

Error Warning Inactive

Using the "Diaphragm break" programmable function, you can match the behaviour under fault conditions of the pump to your requirements, pro‐ vided an electrical membrane rupture sensor is connected.

There is a choice, of whether a membrane rupture should lead to an

‘Error’

or a

‘Warning’

. If

‘Inactive’

is set, the pump does not react to a diaphragm rupture, however the symbol dia indicates that an electrical membrane rupture sensor is connected.

Set-up

Page 60

8.6.8

Settings in the "System" menu" (SYSTEM menu)

Analog output

Unit End

Main menu

Mode Settings Service Information Language

Settings

Calibrate Dosing Diaphragm break System End

Unit

Liter Gallon (U.S.)

Continuous

display

In the

‘System’

menu you can select whether the pump uses

‘Liter’

‘Gallon (US)’

as the

‘Unit’

8.7

Service (SERVICE menu)

The following can be carried out from this menu:

1 -

‘Clear counters’

2 - Set contrast (Menu

‘Display’

)

3 -

‘HMI logout’

4 - Set safety settings for operating menu (

‘Safety’

menu)

8.7.1

Clear counters (CLEAR COUNTERS menu)

Continuous

display

Main menu

Mode Settings Service Information Language

Service

Clear counters Display HMI logout Security End

Clear counters

All Stroke counter Quantity counter

In the

‘CLEAR COUNTERS’

menu, you can either delete the stored total

number of strokes (

‘Stroke counter’

) or the total litres (

‘Quantity counter’

)

(= reset to "0") or both together :

‘All’

‘Stroke counter’

(total number of strokes)

‘Quantity counter’

(total litres)

‘Memory’

(remaining strokes) (only with

‘Batch’

and

‘Contact’

)

To do this simply quit the menu by quickly pressing the key

[P/OK]

key.

The variables have increased since commissioning of the pump, the last calibration or the last deletion.

Set-up

Page 61

8.7.2

Adjusting the Display (DISPLAY menu)

Display

Contrast End

Main menu

Mode Settings Service Information Language

Service

Clear counters Display HMI logout Security End

Contrast

0 4 0 %

Continuous

display

In the

‘DISPLAY’

sub-menu the LCD screen contrast can be changed

using the

[Arrow keys]

8.7.3

HMI logout

Logout with OK

Back with ESC

Main menu

Mode Settings Service Information Language

Service

Clear counters Display HMI logout Security End

Service

HMI login End

HMI logout

HMI successfully

logged out!

Continuous

display

In this menu you can log into and out of the pump HMI:

To logout run through the menu above. Thereafter the HMI can be removed from the pump.

Logging on takes place automatically whenever the HMI cable is con‐ nected to the CAN port.

If the HMI must be formally logged into: Logging on via the menu occurs in exactly the same way as logging off.

If the HMI is disconnected from the CAN bus, without first logging it off, the pump remains stationary.

WARNING! An on/off switch may not be fitted on the pump, dependent

on the identity code and installation.

Set-up

Page 62

8.7.4

Security (SECURITY menu)

Security

Access protect. Password End

Main menu

Mode Settings Service Information Language

Service

Clear counters Display HMI logout Security End

Access protect.

none Lock menu Lock all

Password

2683

Continuous

display

In the

‘SECURITY’

menu, you can enter for which parts of the adjustment

options an

‘Access protect’

should apply and a

‘password’

be specified.

This menu itself is ALWAYS password protected.

As supplied the ‘password’ is "1111".

8.7.4.1

Access protect.

In the first menu option, you can either set

‘None’ (‘Access protect’

) or

‘Lock menu’

‘Lock all’

n Select

‘None’

, to clear a set

‘Access protect’

n Select

‘Lock menu’

to lock the adjustment mode (point ① in the over‐

view "Operating/setting diagram", in the appendix).

n Select

‘Lock all’

to lock the adjustment option for the directly adjust‐ able variables in the continuous displays and to lock the stroke length (point ② in the overview "Operating/setting diagram", in the appendix), in addition to the adjustment mode.

If an Access protect is then set after 1 minute a padlock will appear instead of the " i " in the top left of the continuous dis‐ play if in the meantime no key has been pressed.

8.7.4.2

Password

In this menu enter the number you want to use as a password.

The password applies for both locks.

8.7.4.3

Using Access protect and Password

To test whether the menu is locked, press the

[P/OK]

key for 2 s.

If you try to change into a locked area, a

‘Password’

request appears.

To override the Access protect, enter the

‘Password’

using the

[arrow keys]

and press the

[P/OK]

key.

Test

Overriding the Access protect.

Set-up

Page 63

In the stroke adjustment dial has been turned, the padlock flashes, the pump stops and a fault alert and key appear. If you enter the code, the pump continues metering and the fault alert clears.

8.8

Information about the pump (INFORMATION menu)

Continuous

display

Software version

DATA: 00.03.06.03 HMI: 01.00.00.07 CTRL: 00.03.05.05 FC: 00.01.08.03 PFC: 00.00.03.00

Main menu

Mode Settings Service Information Language

Information

Identcode Serial number Versions End

Versions

Software version Hardware version End

ESC

In the "Info" sub-menu you can read off the following identification num‐ bers:

n Identity code n Serial number n Software versions n Hardware versions

8.9

Set language (LANGUAGE menu)

Language

Main menu

Settings Service Information Language

End

German English

French Spanish

Continuous

display

In the

‘LANGUAGE’

menu, you can select the desired operating lan‐

guage.

Changing the stroke length variable

Set-up

Page 64

Operation

WARNING! Danger of electric shock Incompletely installed electrical options can allow moisture

into the inside of the housing.

– Knock-out openings in the pump housing must be

equipped with matching modules or be sealed in a leaktight manner.

WARNING! Danger of electric shock A mains voltage may exist inside the pump housing.

– If the pump housing has been damaged, you must dis‐

connect it from the mains immediately. It may only be returned to service after an authorised repair.

CAUTION! Do not overexpand the spiral cable of the HMI.

It may be drawn up to 0.5 m, only.

This chapter describes all the operating options available to you if the pump is displaying a continuous display - in the top left of the display there is an " i ".

–

For supplementary information, see the overviews "Con‐ trol elements and key functions" in the chapter "Device overview and control elements" and "Operating/setting diagram" in the appendix.

–

Also take note of the overview "Continuous displays" in the appendix. It shows which continuous displays are available in which operating mode and which variables are directly changeable in the relevant continuous dis‐ play.

9.1

Manual

Personnel:

Instructed personnel

The stroke length is adjusted by the stroke length adjustment knob within a range of 0 ... 100 %. A stroke length of between 30 ... 100 %) is recom‐ mended to achieve the specified reproducibility.

The following operating options are available via the keys - see the next figure:

Stop the pump: Press the

[STOP/START]

key.

Start the pump: press the

[STOP/START]

key again.

‘Batch’

operating mode: briefly press key

[P/OK]

Adjusting the stroke length

Stopping/starting the pump

Starting batch

Operation

Page 65

In continuous display if you keep the

[P/OK]

key pressed for 2 s, the pump

switches into adjustment mode - see "Adjustment" chapter.

If under

‘Service è Security è Access protect’

the selection

‘Lock menu’

‘Lock all’

was set, then after pressing the key

[P/OK]

the

‘Password’

must first be entered.

Each time you press the

[i/>]

key, you can see a different continuous dis‐ play possibly mixed with error messages. The number of continuous dis‐ plays depends on the identity code, the selected operating mode and the connected additional devices.

The same applies for auxiliary displays, which are accessed a longer single press of the key

[i/>]

To change a variable (see below) directly in the corresponding continuous display, press one of the

[arrow keys]

If under

‘Service è Security è Access protect’

the selection

‘Lock all’

was set, then after pressing the key

[P/OK]

the

‘Password’

must first be

entered.

The directly changeable variables are in detail:

In operating modes

‘Manual’, ‘Contact’

and

‘Batch’

You can change the stroke rate in the "Stroke rate" continuous display.

To change a precisely previously set feed rate (possibly specified in litres), there is an option of changing it via the stroke rate. As the stroke rate is digitally processed, there is no tolerance.

By contrast, changing via the stroke length interferes with the mechanical tolerance.

You can change the capacity once the pump has been calibrated in the "Capacity" continuous display.

To change a precisely previously set feed rate (possibly specified in litres), there is an option of changing it via the capacity. As the capacity is digitally processed, there is no tolerance.

By contrast, changing via the stroke length interferes with the mechanical tolerance.

Only in

‘Batch’

mode: The factor is the number of strokes which are trig‐

gered upon an external pulse or pressing of key

[P/OK]

Other key functions:

Simultaneous pressing of the two

[arrow keys]

triggers the "Priming" func‐

tion.

Error displays are acknowledged by brief pressing of the

[P/OK]

key.

Changing to adjustment mode

Checking adjustable values

Change directly changeable variables

Stroke rate

Capacity

Factor

Priming

Acknowledge errors

Operation

Page 66

2 s

Adjustment

Mode

Continuous

display

Stop/start pump

Change directly changeable variables

= security lock ("Lock menu")

= security lock ("Lock all")

Priming

Start batch (only in "Batch" mode)

Acknowledge errors

Check adjustable values

Fig. 32: Operating options with a locked operating menu

9.2

Remote operation

There is an option to control the pump remotely via a signal cable - refer to your system documentation and to the "Electrical Installation" chapter.

The pump can also be remotely controlled via PROFIBUS® (option). Sup‐ plementary instructions are available for this.

Or via an external CANopen bus. Supplementary instructions are available for this.

Operation

Page 67

Maintenance

WARNING! It is mandatory that you read the safety information and

specifications in the "Storage, Transport and Unpacking" chapter prior to shipping the pump.

CAUTION! Warning of feed chemical spraying around Feed chemical can spray out of the hydraulic components if

they are manipulated or opened due to pressure in the liquid end and adjacent parts of the system.

– Disconnect the pump from the mains power supply and

ensure that it cannot be switched on again by unauthor‐ ised persons.

– Depressurise the system before commencing any work

on hydraulic parts.

WARNING! Warning of dangerous or unknown feed chemical Should a dangerous or unknown feed chemical be used: It

may escape from the hydraulic components when working on the pump.

– Take appropriate protective measures before working on

the pump (e.g. safety glasses, safety gloves, ...). Observe the safety data sheet for the feed chemical.

– Drain and flush the liquid end before working on the

pump.

WARNING! Danger of an electric shock When working on the motor or electrical auxiliary equipment,

there is a danger of an electric shock.

– Before working on the motor, take note of the safety

instructions in its operating instructions!

– Should external fans, servomotors or other auxiliary

equipment be installed, these should also be discon‐ nected and checked that they are voltage free.

Place a spare parts kit in stock ready for maintenance work. You can find order numbers in the appendix under "Ordering information" - "Spare parts kits".

Third party spare parts for the pumps may lead to problems when pumping.

–

Use only original spare parts.

–

Use the correct spare part kits. In case of doubt, refer to the exploded views and ordering information in the appendix.

Safety notes

Maintenance

Page 68

Interval Maintenance work Personnel

After approx. 5,000 oper‐ ating hours

Change gear oil - refer to "Changing gear oil" in this chapter. Instructed personnel

Quarterly Check the oil level.

Quarterly*

n Check that the metering lines are fixed firmly to the liquid end. n Check that the suction valve and discharge valve are correctly

seated.

n Check that the dosing head screws are tight n Check the condition of the metering diaphragm - see

Ä ‘Check

the condition of the metering diaphragm’ on page 68

n Check that the flow is correct: Allow the pump to prime briefly. n Check that the electrical connections are intact

Technical personnel

* Under normal loading (approx. 30 % of continuous operation).

Under heavy loading (e.g. continuous operation): shorter intervals.

The metering diaphragm is a wear part, the service life of which is dependent upon the following parameters:

n System back pressure n Operating temperature n Feed chemical properties

When using abrasive feed chemicals, the diaphragm service life is reduced. In such cases, more frequent checking of the diaphragm is rec‐ ommended.

Data Value Unit

Tightening torques for dosing head screws:

4.5 ... 5.0 Nm

Draining gear oil

1. Remove the vent screw (1).

2. Place an oil trough under the oil drain plug (2).

3. Unscrew the oil drain plug (2) out of the power end housing.

4. Allow the gear oil to run out of the power end.

5. Screw in the oil drain plug (2) with a new seal.

Filling with gear oil

Prerequisites: Gear oil according to the "Ordering information" chapter is available.

1. Start the pump.

2. Slowly pour gear oil through the vent screw (1) opening until the oil inspection window (3) is half covered.

3. Allow the pump to run for a further 1... 2 minutes

4. Replace the vent screw (1).

Standard liquid ends:

Check the condition of the metering dia‐ phragm

Tightening torques

Changing gear oil

Maintenance

Page 69

Repairs

WARNING! It is mandatory that you read the safety information and

specifications in the "Storage, Transport and Unpacking" chapter prior to shipping the pump.

CAUTION! Warning of feed chemical spraying around Feed chemical can spray out of the hydraulic components if

they are manipulated or opened due to pressure in the liquid end and adjacent parts of the system.

– Disconnect the pump from the mains power supply and

ensure that it cannot be switched on again by unauthor‐ ised persons.

– Depressurise the system before commencing any work

on hydraulic parts.

WARNING! Warning of dangerous or unknown feed chemical Should a dangerous or unknown feed chemical be used: It

may escape from the hydraulic components when working on the pump.

– Take appropriate protective measures before working on

the pump (e.g. safety glasses, safety gloves, ...). Observe the safety data sheet for the feed chemical.

– Drain and flush the liquid end before working on the

pump.

11.1

Cleaning valves

Unsuitable spare parts for the valves may lead to problems for the pumps.

–

Only use new components that are especially adapted to fit your valve (both in terms of shape and chemical resistance).

–

Use the correct spare part kits. In case of doubt, refer to the exploded views and ordering information in the appendix.

Personnel:

Technical personnel

CAUTION! Warning of personal injury and material damage Feed chemical may escape from the liquid end, for example,

if ball valves not repaired correctly.

– Only use new components which fit your valve - both in

terms of shape and chemical resistance!

– Pay attention to the flow direction of the discharge and

suction connectors when fitting the valve.

Safety notes

Repairing ball valves

Repairs

Page 70

1. Unscrew the valve from the liquid end.

2. Screw the valve cap (5) on its suction side - see diagram.

3. Carefully remove the parts from the valve body (2).

4. Replace the worn parts.

5. Clean the remaining parts.

6. Check all parts.

7. Insert the valve ball (3 and the valve seat (4).

8. Screw on the valve cap (5).

P_SI_0013_SW

Fig. 33: Simple cross-section through ball valve

1 Flat seal 2 Valve body 3 Valve ball 4 Valve seat 5 Valve cap

Repairs

Page 71

11.2

Replacing the metering diaphragm

Third party spare parts for the pumps may lead to problems when pumping.

–

Use only original spare parts.

–

Use the correct spare part kits. In case of doubt, refer to the exploded views and ordering information in the appendix.

Personnel:

Technical personnel

Requirements:

n If necessary take protective measures. n Observe the safety data sheet for the feed chemical. n Depressurise the system.

1. Drain the liquid end: Place the liquid end on its head and allow the feed chemical to run out; flush out with a suitable medium; flush the liquid end thoroughly when using hazardous feed chemicals!

2. With the pump running, move the stroke adjustment dial to the stop at 0 % stroke length.

The drive axle is now difficult to turn.

3. Switch off the pump.

4. Unscrew the hydraulic connectors on the discharge and suction side.

5. Unscrew the diaphragm rupture sensor from the dosing head.

6. Remove the 6 screws on the dosing head.

7. Remove the dosing head.

Check the condition of the diaphragm rupture sensor - see

Ä ‘

Checking the condition of the diaphragm rupture sensor’ on page 73

9. Loosen the diaphragm from the drive axle with a gentle backwards turn in the anti-clockwise direction.

10. Completely unscrew the diaphragm from the drive axle.

11. Tentatively screw the new diaphragm anticlockwise up to the stop on the drive axle.

The diaphragm now is now seated against the stop of the thread while the diaphragm flap is within the tolerance range.

P_SI_0029

Fig. 34: Tolerance range of the flap on the backplate

1 Diaphragm 2 Backplate 3 Flap

Repairs

Page 72

A Tolerance range

12. Should this not work, remove dirt or swarf out of the thread and screw the diaphragm correctly onto the drive axle this time.

If this is still unsuccessful, contact ProMinent-ProMaqua cus‐ tomer service.

13. Place the dosing head with the screws onto the diaphragm - the suction connector must be pointing downwards in the pump's fitting position.

14. Tighten the screws gently to start with.

15. Screw the diaphragm rupture sensor into the dosing head.

16. Start up the pump and adjust the stroke length to 100 %.

17. Stop the pump and tighten the screws crosswise. Tightening torque

- see

Ä ‘Tightening torques’ on page 68

18. Start the pump and at maximum pressure, check for leaks.

CAUTION! Warning of escaping feed chemical The liquid end may leak should it not be possible to check

the tightening torque of the screws.

– Check the tightening torque of the screws after 24-hours

of operation!

– With PP, PC and TT dosing heads also re-check the

tightening torques quarterly!

Repairs

Page 73

1. If the inside of the diaphragm rupture sensor has become damp or dirt has penetrated it: replace.

7 6 5 4 3

P_SI_0020_SW

Fig. 35: Section through the Sigma diaphragm rupture warning system ("Visual break indicator" version)

1 Working layer (≙ operating diaphragm) 2 Safety layer (≙ safety diaphragm) 3 Flap 4 Piston 5 Diaphragm rupture sensor 6 Cylinder, red 7 Cover, transparent

2. If the piston of the diaphragm rupture sensor - see Fig. 35, item 4 should have become dirty or damp, clean both it and the hole in which it runs.

3. Check whether it can move freely in the hole.

4. Refit the clean diaphragm rupture sensor with the clean piston.

5. Test the diaphragm rupture sensor.

Optical diaphragm rupture sensor

1. Unscrew the transparent cover from the diaphragm rupture sensor.

2. Press the red cylinder into the diaphragm rupture sensor until it engages.

3. Press the piston on the other side of the diaphragm rupture sensor with a blunt, smooth object into the dosing head (approximately 4 mm) until it triggers.

CAUTION! Feed chemical may escape If the expandable flap of the diaphragm is damaged,

then feed chemical can escape when there is a dia‐ phragm rupture.

The piston must not be scratched, it must remain com‐ pletely smooth so that during operation it does not damage the expandable flap of the diaphragm.

4. Press the red cylinder into the diaphragm rupture sensor again and repeat the test.

5. If it does not trigger both times, replace the membrane rupture sensor.

Checking the condition of the diaphragm rupture sensor

Repairs

Page 74

6. After a successful test, screw the transparent cover onto the dia‐ phragm rupture sensor and then continue at the top by fitting the diaphragm.

Electrical diaphragm rupture sensor

1. Press the piston of the diaphragm rupture sensor with a blunt, smooth object into the dosing head (approximately 4 mm) until the monitor triggers alarm.

CAUTION! Feed chemical may escape If the expandable flap of the diaphragm is damaged,

then feed chemical can escape when there is a dia‐ phragm rupture.

The piston must not be scratched, it must remain com‐ pletely smooth so that during operation it does not damage the expandable flap of the diaphragm.

2. Repeat the test.

3. If the monitor does not trigger an alarm both times, replace the membrane rupture sensor.

4. After a successful test, continue at the top by fitting the diaphragm.

P_SI_0038

Fig. 36: Cross-section through the liquid end

1 Suction valve 2 Metering diaphragm 3 Discharge valve 4 Dosing head 5 Backplate 13 Safety diaphragm

Repairs

Page 75

Troubleshooting

WARNING! Warning of dangerous or unknown feed chemical Should a dangerous or unknown feed chemical be used: It

may escape from the hydraulic components when working on the pump.

– Take appropriate protective measures before working on

the pump (e.g. safety glasses, safety gloves, ...). Observe the safety data sheet for the feed chemical.

– Drain and flush the liquid end before working on the

pump.

CAUTION! Warning of feed chemical spraying around Feed chemical can spray out of the hydraulic components if

they are manipulated or opened due to pressure in the liquid end and adjacent parts of the system.

– Disconnect the pump from the mains power supply and

ensure that it cannot be switched on again by unauthor‐ ised persons.

– Depressurise the system before commencing any work

on hydraulic parts.

12.1

Faults without a fault alert

Fault description Cause Remedy Personnel

Pump does not prime in spite of full stroke motion and bleeding

Minor crystalline deposits on the ball seat due to the valves drying out

Take suction hose out of the storage tank and thoroughly flush out the liquid end

Technical personnel

Major crystalline deposits on the ball seat due to the valves drying out

Dismantle the valves and clean them - refer to the "Overhaul" chapter.

Technical personnel

Fluid is escaping from the backplate

The screws in the dosing head are too loose

Tighten the screws in the dosing head in a diagonal pattern - refer to the "Repairs" chapter for tightening torque.

The metering diaphragm is not tight

Replace the diaphragm - refer to the "Over‐ haul" chapter.

If a diaphragm rupture has been indicated, clean the diaphragm rupture reporter, refer to the "Overhaul" chapter.

Technical personnel

The CAN LED flickers after connection of the HMI to the pump.

The software versions of the pump and HMI are different.

Wait. In the log term, arrange for service to update the pump software.

Green LED display (oper‐ ating display) does not light up

The wrong mains voltage or no mains voltage is con‐ nected

Connect the pump correctly to the specified mains voltage - according to the specification on the nameplate.

Electrician

12.2

Fault alerts

Red LED "Fault indicator" lights up.

Safety notes

Troubleshooting

Page 76

Fault description Cause Remedy Personnel

The "Level" symbol appears flashing on the LCD screen, plus the error message

‘Level error’

E-33-3 and the pump stops.

The liquid level in the storage tank has reached "liquid level low 2nd stage".

Fill the storage tank Technical

personnel

The symbol "External"

MEM appears flashing on the LCD screen plus the error message

‘Memory overflow’

E-34-3 and the

pump stops.

The stroke memory has overflown.

Rectify the cause, then

press the

[P/OK]

key (think through the consequences for the process!).

Technical personnel

The symbol i < 4mAappears flashing on the LCD screen plus the error message

‘Under

4mA’

E-35-3 and the pump stops.

The pump is in

‘Analog’

‘operating mode’

, a fault behaviour has been pro‐ grammed in the

‘ANALOG’

menu and the control cur‐ rent has fallen below 4 mA.

Clear the cause of the low control current or

Technical personnel

The symbol i > 20mAappears flashing on the LCD screen plus the error message

‘Under 20 mA’

E-36-3 and the pump stops.

The pump is in

‘Analog’

‘operating mode’

, a fault behaviour has been pro‐ grammed in the

‘ANALOG’

menu and the control cur‐ rent has risen above 23 mA.

Clear the cause of the high control current or

Technical personnel

The symbol "Flow" FLOWappears flashing on the LCD screen plus the error message

‘Defective stroke dosing’

E-37-3

and the pump stops.

The dosing monitor is not correctly connected.

Connect the dosing monitor correctly and

Press the

[P/OK]

key.

Electrician

The dosing monitor reported too few strokes, more than set in the

‘FLOW’

menu.

Press the

[P/OK]

key.

Investigate and clear the cause

Technical personnel

The symbol "Membrane"

DIAappears flashing on the LCD screen and the error message

‘Diaphragm break’

E-38-3 and the

pump stops.

The diaphragm is broken. Replace the diaphragm and

clean the diaphragm rupture sensor, refer to the "Repair" chapter.

Technical personnel

The symbol "Stroke length adjustment" STRKappears flashing on the LCD screen plus the error message

‘Stroke length mis-

set’

E-39-3 and the pump stops.

The stroke adjustment dial was rotated by more than 10 % while the menu was locked.

Turn the stroke adjustment dial back or enter the pass‐ word.

Technical personnel

The symbol "Temperature"

FCappears flashing on the LCD screen plus the error message

‘Temperature FC’

E47-4 and the

pump stops.

The pump is overloaded. Rectify the cause, then

press the

[P/OK]

key (think through the consequences for the process!).

Technical personnel

The temperature is too high.

Rectify the cause, then

press the

[P/OK]

key (think through the consequences for the process!).

Technical personnel

The symbol "Overpressure" p+ FCappears flashing on the LCD screen plus the error message

‘Overload FC’

E48-4 and the

pump stops.

A constriction or a closed shut-off valve on the dis‐ charge side.

Open the shut-off valve or clear the constriction, then

press the

[P/OK]

key (think through the consequences for the process!).

Technical personnel

The symbol "Mains"

PWR appears flashing on the LCD screen plus the error message

‘Mains voltage’

E51-5 and the

pump stops.

No or incorrect mains voltage.

Connect the correct mains voltage.

Technical personnel

12.3

Warning Alerts

Yellow LED indicator "warning indicator" lights up:

Troubleshooting

Page 77

Fault description Cause Remedy Personnel

The "Level" symbol appears flashing on the LCD screen, plus the error message

‘Level warning’

W1-3.

The liquid level in the storage tank has reached "liquid level low 1st stage".

Fill the storage tank Instructed per‐

sonnel

The symbol "Calibrate"

calappears flashing on the LCD screen plus the error message

‘Calibration warning’

W2-3.

The stroke adjustment dial of the calibrated pump was rotated by more than 10 %.

Turn the stroke adjustment dial back or recalibrate the pump.

Instructed per‐ sonnel

The "Flow" symbol appears flashing on the LCD screen, plus the error message

‘Defective strokes dosing’

W3-3.

The dosing monitor is not correctly connected.

Connect the dosing monitor correctly and

Press the

[P/OK]

key.

Electrician

The dosing monitor reported too few strokes, more than set in the

‘FLOW’

menu.

Press the

[P/OK]

key.

Investigate and clear the cause.

Technical per‐ sonnel

The symbol "Membrane"

diaappears flashing on the LCD screen plus the error message

‘Diaphragm break’

W4-3.

The diaphragm is broken.

Replace the diaphragm and clean the diaphragm rupture sensor, refer to the "Repair" chapter.

Technical per‐ sonnel

The "Stroke length adjustment" symbol appears flashing on the LCD screen, plus the error message

‘Stroke length mis-set’

W5-3.

The stroke adjustment dial was rotated by more than 10 % while the menu was locked.

Turn the stroke adjustment dial back or enter the code.

Technical per‐ sonnel

The symbol "Overload"

p+appears flashing on the LCD screen plus the error message

‘Overload FU’

W6-4.

A constriction or a closed shut-off valve on the discharge side.

Open the shut-off valve or rec‐ tify the constriction.

Technical per‐ sonnel

The "Temperature" symbol

appears flashing on the LCD screen, plus the error message

‘Temperature FU’

W7-4.

The frequency con‐ verter is overloaded.

Rectify the cause, then

press the

[P/OK]

key (think through the consequences for the process!).

Technical per‐ sonnel

The temperature is too high.

Rectify the cause, then

press the

[P/OK]

key (think through the consequences for the process!).

Technical per‐ sonnel

The "Temperature" symbol

appears flashing on the LCD screen, plus the error message

‘Temperature PFC’

W7-5.

The pump is over‐ loaded.

Rectify the cause, then

press the

[P/OK]

key (think through the consequences for the process!).

Technical per‐ sonnel

The temperature is too high.

Rectify the cause, then

press the

[P/OK]

key (think through the consequences for the process!).

Technical per‐ sonnel

The

‘BUS’

symbol

appears flashing on

the LCD screen, plus the error message

‘CANopen pump’

W8-3.

The HMI was con‐ nected to a CANopen pump.

Disconnect the HMI from the pump.

Technical per‐ sonnel

12.4

All Other Faults

Please contact the responsible ProMinent branch or agency, see

www.prominent.de

- "Contact" - "Your contact worldwide" or as the case

may be, the published by details of these operating instructions.

Troubleshooting

Page 78

Decommissioning

WARNING! Danger of an electric shock When working on the motor or electrical auxiliary equipment,

there is a danger of an electric shock.

– Before working on the motor, take note of the safety

instructions in its operating instructions!

– Should external fans, servomotors or other auxiliary

equipment be installed, these should also be discon‐ nected and checked that they are voltage free.

WARNING! Danger from chemical residues There is normally chemical residue in the liquid end and on

the housing after operation. This chemical residue could be hazardous to people.

– It is mandatory that the safety note relating to the

"Storage, Transport and Unpacking" chapter is read before shipping or transporting the unit.

– Thoroughly clean the liquid end and the housing of

chemicals and dirt. Adhere to the safety data sheet for the feed chemical.

WARNING! Warning of dangerous or unknown feed chemical Should a dangerous or unknown feed chemical be used: It

may escape from the hydraulic components when working on the pump.

– Take appropriate protective measures before working on

the pump (e.g. safety glasses, safety gloves, ...). Observe the safety data sheet for the feed chemical.

– Drain and flush the liquid end before working on the

pump.

CAUTION! Warning of feed chemical spraying around Feed chemical can spray out of the hydraulic components if

they are manipulated or opened due to pressure in the liquid end and adjacent parts of the system.

– Disconnect the pump from the mains power supply and

ensure that it cannot be switched on again by unauthor‐ ised persons.

– Depressurise the system before commencing any work

on hydraulic parts.

Decommissioning

Page 79

CAUTION! Danger of damage to the device The device can be damaged by incorrect and improper

storage or transportation.

– Take into account the information in the "Storage, Trans‐

port and Unpacking" chapter if the system is decommis‐ sioned for a temporary period.

Personnel:

Technical personnel

1. Disconnect the pump from the mains power supply.

2. Depressurise and bleed the hydraulic system around the pump.

3. Empty the liquid end by turning the pump upside down and allowing the feed chemical to run out.

4. Flush the liquid end with a suitable medium - Observe the safety data sheet! Flush the dosing head thoroughly when using haz‐ ardous feed chemicals!

5. Possible additional work - see chapter "Storage, Transport and Unpacking".

Personnel:

Technical personnel

Also drain the gear oil - refer to the chapter entitled "Maintenance".

Personnel:

Technical personnel

CAUTION! Environmental hazard due to incorrect disposal – Note the local guidelines currently applicable in your

country, particularly in regard to electronic waste!

CAUTION! Environmental hazard due to gear oil The pump contains gear oil, which can cause damage to the

environment.

– Drain the gear oil from the pump. – Note the local guidelines currently applicable in your

country!

(Temporary) decommissioning

Final decommissioning

Disposal

Decommissioning

Page 80

Technical data

14.1

Performance data

Type Minimum pump capacity at maximum

back pressure

Max‐ imum stroke rate

Suction

lift

Permis‐ sible pri‐ ming pres‐ sure, suction side

Connector size

bar psi l/h gph Strokes/

min

ml/stroke m WS bar R"-DN

16050 PVT 10 145 61 16 90 11.4 7 2 1" - 15

16050 SST 16 232 56 15 90 11.4 7 2 1" - 15

16090 PVT 10 145 109 29 160 11.4 7 2 1" - 15

16090 SST 16 232 99 26 160 11.4 7 2 1" - 15

16130 PVT 10 145 136 36 200 10.9 7 2 1" - 15

16130 SST 16 232 125 33 200 10.9 7 2 1" - 15

07120 PVT 7 100 148 39 90 27.4 5 1 1 1/ - 20*

07120 SST 7 100 148 39 90 27.4 5 1 1 1/ - 20*

07220 PVT 7 100 271 72 160 27.7 5 1 1 1/ - 20*

07220 SST 7 100 271 72 160 27.7 5 1 1 1/ - 20*

04350 PVT 4 58 352 93 200 29.4 5 1 1 1/ - 20*

04350 SST 4 58 352 93 200 29.4 5 1 1 1/ - 20*

All figures refer to water at 20 °C.

The suction lift applies to filled suction line and filled liquid end - when installed correctly.

* For Sigma types 07120, 07220 and 04350 the valves in the dosing head are of type DN 25 (G1 1/2). As for these types of pipes, DN 20 is generally sufficient (see technical data, suction/discharge side connector), the connector parts that can be ordered under the identity code (e.g. inserts) are already reduced to DN 20, i.e. piping and accessories can be installed in DN 20.

Data Value Unit

Reproducibility ±2 % *

* - when installed correctly, under constant conditions, at least 30 %

stroke length and water at 20 °C

S2Cb

Accuracies

Technical data

Page 81

14.2

Viscosity

The liquid ends are suitable for the following viscosity ranges:

Version Stroke rate, max. Viscosity

Strokes/min mPas

Standard 180 0 ... 200

With valve springs 130 200 ... 500

With valve springs and suction-side feed

90 500 ... 1000*

* Only when the installation is correctly adjusted

14.3

Shipping weight

Types Material version Shipping weight

16050; 10090; 16130 PVT 17.2

SST 20.0

07120; 07220; 04350 PVT 18.8

SST 24.8

14.4

Wetted materials

Material ver‐ sion

Liquid end Suction/dis‐

charge con‐ nector

Seals* / ball seat

Balls Springs Integral relief

valve

PVT PVDF PVDF PTFE/PTFE Ceramic /

glass **

Hastelloy C PVDF / FPM

or EPDM

SST Stainless steel

1.4404

Stainless steel

1.4581

PTFE/PTFE Stainless steel

1.4404

Hastelloy C Stainless

steel / FPM or

EPDM

* Metering diaphragm is PTFE coated

** Types 07120, 07220, 04350

14.5

Ambient conditions

14.5.1

Ambient temperatures

Data Value Unit

Storage and transport temperature -10 ... +50 °C

Ambient temperature in operation (drive + motor):

-10 ... +45 °C

Pump, compl.

Technical data

Page 82

14.5.2

Media temperatures

Data Value Unit

Max. temperature long-term at max. oper‐ ating pressure

65 °C

Max. temperature for 15 min at max. 2 bar 100 °C

Minimum temperature -10 °C

Data Value Unit

Max. temperature long-term at max. oper‐ ating pressure

90 °C

Max. temperature for 15 min at max. 2 bar 120 °C

Minimum temperature -10 °C

14.5.3

Air humidity

Data Value Unit

Maximum air humidity *: 95 % rel.

humidity

* non-condensing

14.5.4

Enclosure rating and safety requirements

Protection against contact and humidity:

IP 65 in accordance with IEC 529, EN 60529, DIN VDE 0470 Part 1

A CAN plug or the supplied sealing cap must always be plugged into the CAN port for the HMI.

Degree of protection:

1 - mains power connection with protective earth conductor

14.6

Electrical connection

The electrical data do not relate to the motor, but the pump, which is connected as a whole unit.

For the motor electrical data use the motor data sheet in the appendix.

Identity code specification "power supply" - "U": 100 - 230 V ± 10 %, 240 V ± 6 %, 50/60 Hz

Electrical data at 100 V

PVT liquid end

SST liquid end

Air humidity

Degree of protection

Safety requirements

Electrical data S2Cb pump

Technical data

Page 83

Data Value Unit

Switch on peak current, (for approx. 100 ms)

4 A

Electrical data at 230 V

Data Value Unit

Switch on peak current, (for approx. 100 ms)

8 A

* internal switchover

Fuses

Fuse Value Part no.

Fuse, internal 6.3 AT - (1.5 kA) 732379

Only use the original fuses from ProMinent! It is not sufficient to use a fuse with the above fuse rating.

14.7

Diaphragm rupture sensor

Contact loading, max.

at voltage Maximum current

30 V DC 1 A

The contact is an opener.

The contact is an potential-free.

–

For safety reasons we recommend connecting to a pro‐ tective low voltage, e.g. in accordance with EN 60335-1 (SELV ).

–

The cable can be poled as required.

14.8

Relay

The technical data for the relay are contained in the chapter "Installation, electrical".

Contact (standard)

Technical data

Page 84

14.9

Gear oil

Manufac‐ turer

Name Viscosity

class (ISO

3442)

Part no. Quantity Quantity,

required

Mobil Mobil

Gear 634 *

VG 460 1004542 1.0 l 0.5 l

* or comparative gear oil

14.10

Sound pressure level

Sound pressure level LpA < 70 dB in accordance with EN ISO 20361:2010-10

at maximum stroke length, maximum stroke rate, maximum back pressure (water)

Sound pressure level

Technical data

Page 85

Motor data sheets

Bestell Nr. / order no. 1040790 Hersteller / producer no. de commade / No.de pedido producteur / fabricánte

Motor- Typ AF63/4E-11 Leistungsfaktor

motor type power factor

type du moteur facteur de puissance

tipo de motor factor de potencia Maschinenart 3-Ph. Motor W irkungsgrad

type of machine efficiency

désignation rendement

tipo de máquina rendimiento Schutzart IIP55 Bemessungsfrequenz

degree of protection rated frequency

degré de protection fréquence nominale

clase de protección frequencia nominal Bauform IMB5 Bemessungsdrehzahl 1390 U/min

mounting rated speed 1690 rpm

construction vitesse nominale t/mn

Forma constructiva velocidad nominal Bemessungsleistung 0,25 kW Wärmeklasse

rated output temperature class

puissance nominale class d'isolement

potencia nominal clase térmica

Bemessungsspannung

 / ∆

Anzugsstrom 4,1 fach

rated voltage 380-420 / 220-240 (50Hz) starting current 4,8 fold

tension nominale 380-480 / 220-280 (60Hz) courant de démarrage fois

tension nominal correinte de arranque veces Bemessungsstrom 0,80 / 1,38 A Anzugsmoment 2,4 fach

rated current 0,70 / 1,20 A starting torque 2,9 fold

courant nominale couple de démarrage fois

corriente nominal par de arranque veces Geprüft nach DIN EN 60034 Kippmoment 2,5 fach

tested in acc. with pull-out torque 3 fold

contrôlé selon couple de décrochage fois

testado de acuerdo a par de inversión veces

ATEX Nr. Umgebungstemperatur

ambient temperature

température ambiante

temperatura ambiente

Ex-Schutzklasse Schaltung

ex-protective system connection

class de protection Ex branchement

clase de protección Ex conexión

Drehzahlregelbereich

speed ajustment range

Anmerkung * auf Anfrage beim Hersteller

comments * upon request at manufacturer

observation * sur demande auprès du producteur

observación * contactar con fabricante

ProMinent

Pumpentyp

pump type

type de pompe tipo de bomba

ProMinent Dosiertechnik GmbH . 69123 Heidelberg . Germany No. MD-1040790 Datum/Date August 2012

Die Daten entsprechen den Angaben der Motorenhersteller. Kenndaten funktionsgleicher Motoren anderer Hersteller ändern sich nur unwesentlich. Angaben ohne Gewähr. The data correspond to the details given by the motor manufacturers. Ratings of motors with the same functions made by other producers show insignificant changes only. This information is supplied without liability. Les données techniques correspondent au descriptif du fabricant des moteurs. Les données techniques des moteurs similaires chez d’ autres fabricants varient très peu. Données sont d’ ordre général.Los datos corresponden la información obtenida por el fabricante de Motores. Las caracteristicas del funcionamiento identico de los Motores de otros fabricantes cambian solo marginalmente. A la Información no se asuma responsabilidad.

S2Cb _ _ _ _ _ _ _ _ _ _ _ _ _ _ U _ _ _

Motor Datenblatt / Motor data sheet /

Fiche technique pour moteur / Hoja de datos del motor

40 °C

66%

70%

50 Hz

0,70

ATB

Mat. Nr. 570671

 / ∆

0,69

60 Hz

Motor data sheets

Page 86

Dimension sheets

Sigma/ 2 Control type S2Cb

61_01-101_00_81-7A P_SI_0121_SW

Fig. 37: Dimensions in mm

Type Ans‐

chluss

Connec‐

tion

A B C D E F ØG I K

16050, 16090, 16130 PVT

DN 15 253 89 G1 A 111 144 72 122 149 63

16050, 16090, 16130 SST

DN 15 253 88 G1 A 110 133 88 124 123 53

04350, 07120, 07220 PVT

DN 25 289 52 G1 1/2 A 117 155 75 156 168 71

04350, 07120, 07220 SST

DN 25 289 53 G1 1/2 A 117 147 88 162 141 60

Tube nozzle relief valve with thread

Thread ØS

G 3/4 A 16

Dimension sheets

Page 87

HMI and wall bracket

105.1

72.5

156.7

160

121

21.5

6.5

4.5

3924-3 P_SI

_0119_SW

Fig. 38: Dimensions in mm

Dimension sheets

Page 88

Exploded view drawings

17.1

Liquid ends Sigma/ 2

P_SI_0024

2 3

Fig. 39: Liquid end Sigma/ 2 130-DN 15 and 350-DN 25 PVT

Item Description Type 16050,

16090, 16130

Type 04350, 07120, 07220

1 Spring ** **

2 Ball * *

3 Ball seat * *

4 Diaphragm rupture sensor,

visual

1033323 1033323

5 Valve 792517* 740615*

6 Multi-layer diaphragm 1029771* 1033422*

* The items listed are included in the spare parts kit. ** Special accesso‐ ries (not included in the spare parts kit). Technical changes reserved.

Liquid end Sigma/ 2 130-DN 15 and 350DN 25 PVT

Exploded view drawings

Page 89

P_SI_0025_SW

2 3

Fig. 40: Liquid end Sigma/ 2 130 and 350 SST

Item Description Type 16050,

16090, 16130

Type 04350, 07120, 07220

1 Spring * *

2 Ball * *

3 Ball seat * *

4 Diaphragm rupture sensor,

visual

1033323 1033323

5 Valve 809404 803708

6 Multi-layer diaphragm 1029771* 1033422*

* The items listed are included in the spare parts kit. Technical changes reserved.

Liquid end Sigma/ 2 130 and 350 SST

Exploded view drawings

Page 90

Ordering Information

Spare parts kits normally include the wearing parts of a liquid end.

Other locations where ordering information can be found: Exploded assembly drawings, general operating instructions for ProMinent® motor-driven metering pumps and hydraulic accessories, ProMinent® product catalogue, www.prominent.com.

Spare parts kit Types 16050,

16090, 16130

Types 07120, 07220, 04350

FM 130 - DN 15 1035951

FM 350 - DN 25 1035953

Scope of supply: see exploded assembly drawings.

Spare parts kit Types 16050,

16090, 16130

Types 07120, 07220, 04350

FM 130 - DN 15 1035957

FM 130 with 2 complete valves 1035954

FM 350 - DN 25 1035960

FM 350 with 2 complete valves 1035959

Scope of supply: see exploded assembly drawings.

Spare part Part no.

HMI wall bracket 1036683

HMI protective film 1036724

Spare parts kits PVT (liquid ends)

Spare parts kits SST (liquid ends)

HMI spare parts

Ordering Information

Page 91

Diagrams for adjusting the capacity

p [bar]

S [%]

C [l/h]

S2Cb

100

150

200

250

300

350

400

450

0 2 4 6

04350 07220 07120 16130 16090 16050

161412108

100

150

200

250

300

350

400

450

806040200 100 120

04350 07220 07120 16130 16090 16050

Fig. 41: A) Capacity C at minimum back pressure dependent on the stroke length s. B) Capacity C dependent on the back pressure p.

Diagrams for adjusting the capacity

Page 92

EC Declaration of Conformity

- Original -

We,

ProMinent Dosiertechnik GmbH

Im Schuhmachergewann 5 - 11

D - 69123 Heidelberg

hereby declare that the product identified below conforms to the basic health and safety

requirements of the EC Directive, by virtue of its design and construction, and in the configuration

placed on the market by us.

This declaration is no longer applicable if changes are made to the product without our authorisation.

Product description:

Dosing pump, Sigma series

Product type:

S2Cb

Serial no.:

see type plate on the unit

Applicable

EC Machinery Directive (2006/42/EC)

EC Directives:

EC EMC Directive (2004/108/EC)

The safety objectives of the Low Voltage Directive 2006/95/EC

were complied with in accordance with Appendix 1, No. 1.5.1

of the Machinery Directive 2006/42/EC

Applied harmonised standards,

EN ISO 12100, EN 809,

especially:

EN 60335-1, EN 60335-2-41

EN 61000-6-2, EN 61000-6-4

Technical documentation was

Dr. Johannes Hartfiel

compiled by the authorised

Im Schuhmachergewann 5-11

representative for documentation:

D - 69123 Heidelberg

Date / Manufacturer signature:

29.08.2012

Name / position of the signatory:

Joachim Schall, Manager Innovation and Technology

EC Declaration of Conformity for Machinery

EC Declaration of Conformity

Page 93

Operating / adjustment overview

Continuous

display

2 s

"Lock all"

"Lock menu"

Stop/start pump

Change directly changeable variables

Priming

Start batch (only in "Batch" mode)

Acknowledge errors

Check adjustable values

Settings

Mode**

Timer*

Profibus*

Auxiliary freq.

Dosing monitor*

Calibration

Dosing

Relay*

Diaphragm break

System

Main menu

Mode Settings Service Information Language

B0444

Fig. 42: * Menu appears only with corresponding module

Operating / adjustment overview

Page 94

Continuous displays

Continuous

display

Continuous displaysContinuous displays

Mode "Manual"

Mode "Batch"

with memory and

transfer factor 5

Mode "Contact"

with memory

Mode "Analog"

Stroke rate

(Strokes/min)

Capacity

Factor

Identifier "m" only if

function extension "Stroke memory" activated.

= variables directly changeable

using the [Up] and [Down] arrow keys

86500

Manual

180

/min

86500

Manual

80.00

86500

Batch

180

86500

Batch

0,030

/min

86500

Batch

86500

Contact

180

/min

86500

Analog

0..20

180

/min

86500

Analog

80.00

0..20

Remaining litres

86500

Batch

80.00

86500

Contact

80.00

Continuous displays

Page 95

Auxiliary

display

Auxiliary displays in the continuous displayAuxiliary displays in the continuous display

Mode "Manual"

Mode "Batch" with

memory

and transfer factor 5

Mode "Contact" with

memory and transfer factor 5

Mode "Analog"

Stroke rate

(Strokes /h)

Stroke rate

(Strokes/min)

Capacity

Factor

Total litres

(metering quantity)

Stroke length

Signal current

(at the input)

Dosing mode

Total number of strokes

Batch size/

remaining litres

Remaining strokes

1 = only by running through the CALIBRATE menu, even after changing the operating mode

2 = only with function extension "Memory"

3 = only with current output

1, 2

1 1

1 11

Continuous displays

Page 96

Index

"External control" terminal............................................. 39

1, 2, 3 ...

4 - 20 mA.......................................................................

Access protect............................................................... 62

Accuracy....................................................................... 80

Adjustment, chapter

...................................................... 44

Adjustment mode.......................................................... 45

Air humidity................................................................... 82

Ambient conditions........................................................ 81

Analog............................................................... 24, 26, 51

Analog current output.................................................... 25

Analog error.................................................................. 53

Analog output................................................................ 59

Assembly....................................................................... 28

AUX............................................................................... 54

Auxiliary frequency................................ 24, 26, 39, 54, 57

Basic principles of control adjustment........................... 44

Batch................................................................. 24, 26, 47

Bleeder valve................................................................ 33

BUS............................................................................... 24

Calibrate.................................................................. 24, 55

CAN bus.................................................................. 15, 41

CANopen status indicator............................................. 26

Capacity.................................................................. 80, 91

Cavitation...................................................................... 56

Checking adjustable values.......................................... 44

Cleaning valves............................................................. 69

CLEAR COUNTERS..................................................... 60

Climate.......................................................................... 82

Connector size.............................................................. 80

Contact........................................................ 24, 26, 48, 83

Continuous displays...................................................... 44

Contrast......................................................................... 61

Control........................................................................... 57

Control elements........................................................... 15

Correct and proper use................................................... 9

Current output............................................................... 37

Decommissioning.......................................................... 78

Decontamination declaration......................................... 13

Degree of protection...................................................... 82

Diagrams....................................................................... 91

Diaphragm..................................................................... 21

Diaphragm break........................................................... 59

Diaphragm rupture sensor...................................... 15, 83

Dimension sheet HMI + wall bracket............................. 87

Dimension sheet pump................................................. 86

Discharge opti............................................................... 56

Discharge valve............................................................. 21

DISPLAY....................................................................... 61

Disposal........................................................................ 79

Dosing..................................................................... 56, 57

Dosing head.................................................................. 21

Dosing monitor.............................................................. 57

Dosing profile................................................................ 56

Drive motor.................................................................... 15

Drive unit................................................................. 15, 20

Electrical data................................................................ 82

Emergency.................................................................... 11

Emptying the liquid end................................................. 79

Error........................................................................ 26, 57

Error messages............................................................. 44

Extended................................................................. 51, 53

External analog............................................................. 26

External contact...................................................... 26, 39

External frequency changeover.................................... 26

Factor...................................................................... 47, 48

Fault indicating relay......................................... 25, 36, 37

Fault indicator.......................................................... 15, 26

Fault processing............................................................ 53

Fault statuses................................................................ 26

Flow......................................................................... 25, 57

Functional description................................................... 20

Function indicator.......................................................... 26

Functions................................................................. 24, 26

Function settings........................................................... 54

Gallon............................................................................ 60

Gaseous feed chemicals............................................... 56

Gear oil.......................................................................... 84

Hardware versions........................................................ 63

Hierarchy of operating modes....................................... 26

HMI.......................................................................... 29, 41

HMI login....................................................................... 61

HMI logout..................................................................... 61

HMI operating unit......................................................... 41

Identification of safety notes............................................ 9

Identity code ................................................................. 63

Information.................................................................... 63

Information in the event of an emergency..................... 11

Installation..................................................................... 31

Integral bleeder valve.................................................... 33

Index

Page 97

IP................................................................................... 82

Keys........................................................................ 15, 17

Language...................................................................... 63

Leakage hole................................................................. 68

LED............................................................................... 15

Level switch................................................................... 25

Linear............................................................................ 52

Liquid end

................................................................ 15, 21

Liter............................................................................... 60

Maintenance.................................................................. 67

Manual.............................................................. 24, 26, 47

Manual operation.......................................................... 64

mA-Output............................................................... 15, 25

Materials........................................................................ 81

Memory................................................................... 47, 48

Mixing, optimal.............................................................. 56

Mode............................................................................. 46

NPSH............................................................................ 56

Operating indicator.................................................. 15, 26

Operating modes..................................................... 24, 26

Operating mode selection............................................. 46

Operating mode settings............................................... 46

Operation...................................................................... 64

Optional module............................................................ 15

Options.......................................................................... 25

Ordering Information..................................................... 90

Output relay....................................................... 25, 35, 37

Overload switch-off....................................................... 24

Overview of equipment................................................. 15

Pacing relay.................................................................. 25

Password...................................................................... 62

Pause................................................................ 25, 26, 39

Power supply................................................................. 42

Priming.................................................................... 25, 26

PROFIBUS®................................................................. 15

Protection against contact and humidity....................... 82

Protection class............................................................. 82

Pump capacity............................................................... 80

Qualification of personnel.............................................. 11

Radioactive................................................................... 13

Relay............................................................................. 57

Relay behaviour............................................................ 57

Relay output.................................................................. 15

Relief valve.................................................................... 15

Remote operation.......................................................... 66

Repairs.......................................................................... 69

Replacing the Diaphragm.............................................. 71

Replacing the metering diaphragm............................... 71

Reproducibility

............................................................... 80

Safety chapter................................................................. 9

Safety requirements...................................................... 82

Scope of supply............................................................. 13

Secondary displays....................................................... 45

Security......................................................................... 62

Semiconductor relay......................................... 25, 36, 37

Serial number ............................................................... 63

SERVICE...................................................................... 60

Shipping weight............................................................. 81

Sideband....................................................................... 53

Signalization.................................................................. 57

Sockets......................................................................... 15

Software versions.......................................................... 63

Sound pressure level.............................................. 12, 84

Spare Parts kits............................................................. 90

Standard........................................................................ 51

Status LED CAN bus, internal....................................... 15

Stop......................................................................... 25, 26

Storage.......................................................................... 13

Storage and transport temperature............................... 81

Stroke length................................................................. 63

Stroke length adjustment wheel.................................... 15

Suction lift...................................................................... 80

Suction opti................................................................... 56

Suction valve................................................................. 21

System.......................................................................... 60

Temperatures................................................................ 81

Timer............................................................................. 15

Tolerance...................................................................... 57

Total litres...................................................................... 60

Total number of strokes................................................ 60

Transport....................................................................... 13

Unit................................................................................ 60

Unpacking..................................................................... 13

Versions........................................................................ 63

Viscosity.................................................................. 56, 81

Wall bracket.................................................................. 87

Warning......................................................................... 57

Warning indicator.................................................... 15, 26

Warning sign................................................................... 9

Weight........................................................................... 81

Wetted materials........................................................... 81

Index

ProMinent Sigma 1 S1Cb Operating Instructions Manual

Specifications and Main Features

Frequently Asked Questions

User Manual