HNP Mikrosysteme mzr-4622 Operating Manual Download

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Operating manual for micro annular gear pumps

mzr-4622

HNP Mikrosysteme GmbH

Bleicherufer 25

D-19053 Schwerin (Germany)

Telephone: +49 385/52190-301

Telefax:

+49 385/52190-333

E-mail: [email protected]

http://www.hnp-mikrosysteme.de

Last update: March 2019

Summary of Contents for mzr-4622

Page 1: ... annular gear pumps mzr 4622 HNP Mikrosysteme GmbH Bleicherufer 25 D 19053 Schwerin Germany Telephone 49 385 52190 301 Telefax 49 385 52190 333 E mail info hnp mikrosysteme de http www hnp mikrosysteme de Last update March 2019 ...

Page 2: ...e copied reproduced or processed This manual has been prepared with care HNP Mikrosysteme does assume no liability for any errors in this manual and resulting consequences Likewise no liability is assumed direct or subsequent damages arising from an incorrect use of the devices While using micro annular gear pumps the relevant standards regarding the specifications of this manual have to be follow...

Page 3: ...2 7 Improper modes of operation 9 2 8 General safety instructions 9 3 Transport and intermediate storage 10 3 1 Shipment of the pumps and protection measures 10 3 2 Transport 10 3 3 Intermediate storage 10 4 Description of the pump 11 4 1 Principle of the Micro annular gear pumps 11 4 2 Micro annular gear pump mzr 4622 13 4 3 Materials and liquids 14 4 4 Liquid supply 14 5 Optional modules 16 5 1 ...

Page 4: ... micro annular gear pump 46 7 4 1 Conservation 48 7 4 2 Dismantling of the system 49 7 5 Trouble shooting 50 7 6 Return of the micro annular gear pump to the manufacturer 50 8 Software mzr pump control 51 9 Motion Manager software optional 54 9 1 Direct drive control 54 9 2 Programming of the control unit 56 9 3 Transfer of a mcl file to the drive 56 10 Accessories for microfluidic systems 63 11 N...

Page 5: ...019 Technical data subject to change without prior notice iii 18 2 Declaration of media in contact with the micro annular gear pump 78 18 3 Shipment 78 19 Declaration of media in contact with the micro annular gear pump and its components 79 20 Appendix 80 ...

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Page 7: ...n force Any project concerning handling of corrosive liquids should be previously discussed with the pump manufacturer The micro annular gear pumps should not be used for invasive medical applications in which the liquid having had contact with the pump is re introduced to the body Micro annular gear pumps exclusively are provided for use in the industrial area A private use is excluded The micro ...

Page 8: ...ine of this manual shows issue and date of issue of the manual 1 3 Measurements The pump is available in two versions featuring different liquid connectors figure 1shows the version with Ø 2 mm slip fittings on which flexible tubes with internal diameter 2 mm are stuck figure 2 shows the version with a manifold assembly which is screwed and fixed with a holding nut to a preadapted support figure 1...

Page 9: ...iquid water Liquid oil 0 10 20 30 40 50 60 70 80 0 1 2 3 4 5 Differential pressure bar Flow rate ml min 6000 5000 4000 3000 2000 1000 Speed rpm Viscosity 1 mPas Liquid water 0 10 20 30 40 50 60 70 80 0 1 2 3 4 5 Differential pressure bar Flow rate ml min 6000 5000 4000 3000 2000 1000 Speed rpm Viscosity 16 mPas Liquid oil figure 3 Flow charts mzr 4622 ...

Page 10: ... Q at 1 rpm 0 012 ml min Max flow rate Q at 6000 rpm 72 ml min Min dosage volume 2 µl Differential pressure at viscosity 1 mPas 0 5 bar 73 psi Max applied inlet pressure 1 bar 15 psi Viscosity 0 3 100 mPas 1000 mPas Dosage precision CV 1 Liquid temperature 20 60 C Ambient temperature 20 65 C Storage temperature 5 40 C Pulsation of flow theoretical value 6 NPSHR value 0 5 m Values are specified for...

Page 11: ...uracy of dosage can be achieved better than 0 5 The connection of the motor to a control unit is simple Motor Dimensions diameter 16 mm length 43 mm Data of capacity Max voltage 24 V Max permanent torque 4 42 mNm output power 4 5 W No Load speed by 18 V 13200 U min No Load speed by 8 5 V 6000 U min max permanent current 294 mA Terminal resistor 11 2 Ω Rotor inductance 0 452 mH RPM speed range 1 6 ...

Page 12: ...o change without prior notice Last update March 2019 Encoder Max voltage 2 5 5 5 VDC Count of channel A B 2 cycles per revolution and channel 32 signal by Vcc 5 VDC TTL compatible Supply current max 5 mA phase 90 Temperature range 20 80 C table 4 Technical data of the Encoder ...

Page 13: ...he indication of liquid input and output should be followed and kept in a clearly readable condition 2 2 Staff qualification and training The staff operating servicing inspecting and assembling the pumps must evidence the appropriate qualification for these works Areas of responsibility and competence as well as monitoring of the staff must be precisely regulated by the operator in charge If the p...

Page 14: ...insure that the totality of the liquid supply system such as tubes hoses filters etc are free from dust or dirt particles Impurities such as metal swarf plastic or glass splinters may impair or damage the pump leading to its failure Warning Please operate the pump with a filter featuring 10 µm or smaller pores It will protect the pump 2 5 Safety instructions for maintenance check and assembly of t...

Page 15: ...nk or back to the suction side In the case of blockage of the pressure side the operating pressure can multiply this can lead to the damage of downstream components At a standstill the liquid may flow through the pump in the direction of falling pressure In order to avoid this unwanted movement please integrate non return valves see accessories This applies also to elevated liquid containers Prote...

Page 16: ...ng into the device 3 2 Transport In order to avoid any transport related damage the package must be protected against shocks HNP Mikrosysteme guarantees that all goods leave the factory in the best condition Any noticed damage should be reported to the concerned forwarding agent authorized dealer or to HNP Mikrosysteme as manufacturer 3 3 Intermediate storage Following points concerning pump stora...

Page 17: ...decrease on the delivery side of the pump see figure 6 A homogenous flow is generated between the kidney like inlet and outlet internal rotor external rotor delivery side induction side inlet outlet figure 5 Principle of the micro annular gear pump figure 6 Operating principle of the micro annular gear pump Reciprocating and rotary pumps have a direct allocation to the fed amount of the displaceme...

Page 18: ...lumetric efficiency The volumetric efficiency increases with higher viscosity according to the smaller disengagement through the gaps of the pump Cavitation is an effect which can reduce the volumetric efficiency from in a specific ceiling speed With increasing viscosity e g 5 000 mPas this ceiling speed is lower This is the result of the media specified underflow of the steam pressure in the indu...

Page 19: ...4 V with a power rating of 2 5 A length cable approx 150 mm location to the fluidconnector indefinite figure 8 Measures of the micro annular gear pump mzr 4622 The mzr micro annular gear pump consists of the micro annular gear pump head the coupling unit and an actuator The pump head is equipped with two fluidic connector bore holes and a shaft for actuation of the rotors The coupling unit serves ...

Page 20: ...o annular gear pump head in two kinds Slip fittings The micro annular gear pump head has two 2 mm outer diameter fluidic connectors on the front Configuration with a manifold assembly The micro annular gear pump for fitting in is prepared for mounting in unit constructions The advantage of fitting in is the small dimension for the coupling of micro annular gear pump You can see in figure 9 and fig...

Page 21: ... cap nut casing seal O ring Ø 2 x1 mm fluid connection figure 11 installation position of sealing version M2 In order to prevent foreign bodies from penetrating into the pump the liquid inlet and outlet are protected by plastic plugs or screws Warning It has to be taken care the packaging of the O rings that these sit in the scheduled groove properly At not proper location of the O rings the fluid...

Page 22: ...es the torque of the drive allowing to deliver highly viscous liquids and provides for a constant operation of the motor at low speeds see chapter 5 1 By pass module for the delivery of minimal constant flow rates down to the nanoliter range see chapter 5 2 Drive with high resolution encoder enables constant operation of the motor at very low speeds see chapter 5 3 Drive with high torque for visco...

Page 23: ...with the gear box module increases by 15 mm to 23 mm For pumps with the gear box module the position of the slip fittings to the connection cable is undetermined pump head motor with encoder 10 pole connector connection cable reduction gear fluid connectors figure 12 Micro annular gear pump with the gear box module example with mzr 2921 Gear reduction Length of the gear box Total length of the pum...

Page 24: ...er to determine the lower flow rate limit both capillaries need to be carefully configured It is possible to obtain flow rates between 1 and 10 000 µl h The by pass module assures dosage of minimal amounts of liquids at a very high constancy of flow and a pressure resistant flow rate figure 13 The by pass module example with mzr 2521 Performance parameters Operating flow rate range 1 10 000 µl h D...

Page 25: ...essures reaching beyond the required pressure level Depending on the difference of pressures between the delivery side of the pump and the system a side current capillary is designed and precisely adjusted so that the desired minimal flow rate is obtained at its outlet The flow charts of the by pass module are verified before the shipment Flow chart examples Flow rate range 100 9000 µl h Flow rate...

Page 26: ...y voltage Vcc 5 VDC Number of channels A B I 2 Counts per turn 256 Output signals at Vcc 5 VDC TTL kompatibel Power consumption per channel max 5 mA Phase shift 90 Operating temperature range 25 85 C table 9 Technical data of the high definition MR encoder Micro annular gear pump mzr 4622 with a high resolution encoder have the same measurements as a standard pump Please pay attention to the chang...

Page 27: ...micro annular gear pump With a control unit it is possible to manage lower RPM ranges down to 20 RPM The accuracy of dosage can be achieved better than 0 5 Motor Dimensions diameter of the motor 22 mm length of the motor 32 mm Data of capacity Max voltage 18 V Max permanent torque 10 mNm output power 8 6 W No Load speed by 18 V 7100 U min No Load speed by 20 V 6000 U min max permanent current 630 ...

Page 28: ...nical data of the Encoder 1 2 6 5 figure 17 Pin configuration of the motorcable 6 poles Pin Description 1 Motor 2 Motor 3 GND 4 Vcc 5 VDC 5 Channel B 6 Channel A table 13 Pin configuration of the motorcable 6 poles Warning The micro annular gear pump mzr 4622 with special motor can operated with the controllers S KD S ND and S KG At the controller S KD it is to pay attention that the adapter board...

Page 29: ...inal inductance phase phase 525 µH Speed range 1 6000 rpm Ambient temperature 30 125 C Type of Hall effect sensor analog digital analog hall sensors 1000 pulse rev digital hall sensors 3 pulse rev Legend Option for the S KB control unit table 14 Technical data of the brushless DC motor Function Connection Color Phase A Ph A brown Phase B Ph B orange Phase C Ph C yellow Hall sensor A Hall A green H...

Page 30: ...ively be operated with an adapted control unit The micro annular gear pumps mzr 4622 can be delivered for this purpose with optional control units S BL 5 6 Drive without encoder optional The drive without encoder has been designed for use in a close circuit in which the pump works as a simple actuator figure 19 Measurements of the micro annular gear pump mzr 4622 without encoder ...

Page 31: ... Mounting of the micro annular gear pump The favored mounting position of the micro annular gear pump is horizontal However if the pump has to be operated vertically the motor must be located above the pump head in order to prevent the liquid from entering into the motor The pump may be installed on a plastic or stainless steel cable screw M25 Warning Install the pump in such a way that in case of...

Page 32: ...right angle by using an adapted hosecutter Warning Remove the protection caps from the slip fittings of the pump 2 If needed warm up or widen the hose and slip it on the slip fitting till it touches to the housing Pay attention to the correct assembly of the tubing and the pump head in order to keep the default direction of flow If you wish to operate the pump in a reverse direction please contact...

Page 33: ...ng force plain chamfer lock ring ferrule fitting tube pipe figure 20 Fluid connection fitting 1 4 28 UNF stainless steel 1 Cut the tube with a hose cutter to the 90 angle Metal tubing that produce swarf during cutting must be throughoutly cleansed and flushed The smallest piece of swarf in the delivery system may cause failure of the micro annular gear pump 2 Slide the fitting on the hose or tube ...

Page 34: ...ase in at least one of the mentioned terms will require the use of a bigger filtering element or pressurization of the delivered liquid In case no suitable filter for the given high viscosity liquid can be found it is possible to use a filter with slightly larger pore size Prior discussion with HNP Mikrosysteme is here recommended A filter with larger pores is still better than no filter at all As...

Page 35: ...put resistance 5 kΩ Nominal analog speed voltage range 10 V Nominal digital speed PWM signal low 0 0 5 high 4 30 V frequency range 100 2000 Hz Output Input No 2 Error state max UB 30 mA no error switched to GND programmed as input low 0 0 5 high 3 5 UB V Input No 3 4 5 TTL logic level low 0 0 5 high 3 5 30 V PLC logic level low 0 7 high 12 5 30 V Program memory 6 6 kBytes Values limited in the con...

Page 36: ...ol unit The pin configuration is indicated in table 3 2 Connect the RS 232 port of the MCBL3006 with a free serial interface of a PC For this purpose use the delivered 9 pole null modem cable 3 Put the potentiometer of the S ND control unit to zero position by turning it clockwise to the limit stop 4 Connect the voltage supply 24 VDC This can be done with the integrated DIN connector or alternativ...

Page 37: ...to adjust speed of the pump with a standard signal 0 10 V For this purpose it is necessary to plug the jumper on the S ND control unit from the AnalogPoti to the AnalogExtern The serial interface does not need to be connected In case of an overcurrent error the green status LED on the S ND control unit turns red The standard programs memorized in the motor control unit may be started with the tumb...

Page 38: ...power output Pmax 50 W Velocity range n 200 6000 U min Set Value 10 or 3 9 configurable V Status reading Ready Open collector max UB 20 mA no fault Ready high resistance Ready Ready GND Disable min Vcc 1 V Dimension approx 114 x 100 x 34 mm Weight approx 370 g Operation temperature range 0 45 C Values are limited in the controller table 17 Technical data motor controller S KD The controller is hel...

Page 39: ...Standard modus forwards movement of the pump Connection of the external potentiometer between 0 V GND and 3 9 V only positive input signal 5 7 8 9 50 kOhm figure 23 Connection of the potentiometer standard modus forward Inversion modus backwards movement of the pump used for cleaning Connection of the external potentiometer between 3 9 V and 0 V GND only negative input signal 6 7 8 9 50 kOhm figur...

Page 40: ...usted for the pump mzr 4622 with the pre adjustment 0 3 9 V no Pre adjustment of DIP switches 0 3 9 V adjustment of DIP switches 0 10 V 1 off off 2 off off 3 off off 4 off off 5 off off 6 on on 7 off off 8 on on 9 on on 10 on off table 18 Position of DIP switches for mzr 4622 4 Check the adjustment of the internal potentiometer figure 25 Adjustment of internal potentiometer ...

Page 41: ...fset 50 50 P4 Imax 30 30 P5 gain 10 10 table 19 Adjustment of potentiometer 5 The S KD board is connected with the DC power supply with 24 V to the boxes Check for correct polarity terminal 3 terminal 4 False connecting may cause severe malfunction or even destroy the electronic of the control unit figure 26 connection of the DC power supply 6 We recommend ensuring steady liquid supply to avoid dr...

Page 42: ...ller which achieves a high speed accuracy even at low motor speeds For control there are several inputs and outputs like analogue speed input direction input enable input error output and a speed impulse output Depending on the pump type there are two controller versions available With the controller S KG 22 the parameters are preset for micro annular gear pumps mzr 4622 At delivery the analogue s...

Page 43: ...ter 10 kΩ Voltage level 0 5 V Current signal 4 20 mA Sense of rotation input L R low 0 0 5 high 4 UB low for clockwise operation V Enable input Enable low 0 0 5 high 4 UB low Enable high Enable optional V Error output Error Open collector max 50 mA high 4 UB no error Speed signal output Enc_out Open collector max 50 mA Encoder signal channel A Weight with housing 35 g Values limited in the control...

Page 44: ...ngth of 10 m since the control could otherwise be destroyed by induced voltage Analogue Speed Input Mode Potentiometer Mode 0 10 V Mode 4 20 mA Connect Pins P1 P2 and P9 P10 with two jumpers Connect Pins P3 P4 with one jumper Connect Pins P5 P6 and P7 P8 with two jumpers 10 kΩ K3 K4 K5 24 VDC GND 5 V_out An_in SGND Error Enc_out Enable L R P1 K4 K5 Command value 0 10 V 24 VDC GND 5 V_out An_in SGN...

Page 45: ...otor connector has been used for a more compact design In order to allow connection of the micro annular gear pump to the S KG control unit the latter is delivered with an adapter cable The following description has for purpose to show you how to operate the pumps equipped with a 10 pole motor connector without the adapter cable and with the control unit S KG In order to replace the 10 pole motor ...

Page 46: ...rent Imax 700 mA Speed range 10 6000 rpm Input No 1 input resistance 5 kΩ Nominal analog speed voltage range 10 V Nominal digital speed PWM signal low 0 0 5 high 4 30 V frequency range 100 2000 Hz Input No 2 open collector max UB 30 mA no error switched to GND programmed as input low 0 0 5 high 3 5 UB V Input No 3 TTL logic level low 0 0 5 high 3 5 30 V PLC logic level low 0 7 high 12 5 30 V Progr...

Page 47: ...range Phase C Ph C yellow Hall sensor A Hall A green Hall sensor B Hall B blue Hall sensor C Hall C grey Voltage 5 V Vcc red Ground SGND black table 25 Pin configuration of the motor 2 Connect the RS 232 port of the MCBL3006 with a free serial interface of a PC For this purpose use the delivered 9 pole null modem cable 3 Put the potentiometer of the S BL control unit to zero position by turning it...

Page 48: ...ump with a standard signal 0 10 V For this purpose it is necessary to plug the jumper on the S BL control unit from the AnalogPoti to the AnalogExtern The serial interface does not need to be connected In case of an overcurrent error the green status LED on the S BL control unit turns red The standard programs memorized in the motor control unit may be started with the tumbler switch S1 Basic samp...

Page 49: ... the voltage supply The micro annular gear pump can now be put into operation by turning the potentiometer knob by sending a nominal external voltage signal or with the delivered software see chapters 8 9 Start the filling in of the pump at low or middle speed 1000 3000 rpm Warning Avoid dry operation of the pump over a longer time The pump should be filled in before it is put into operation 7 3 F...

Page 50: ...ear pump Warning Please make sure that the pump components and particularly O rings and sealing are resistant to the employed flushing liquid see table 27 Warning The flushing liquid solvent and the recommended duration of the flushing procedure depend on the delivered liquid see table 26 The indicated flushing liquids are simple recommendations and should therefore be checked by the user as to th...

Page 51: ...pecified for further information please contact HNP Mikrosysteme table 26 Selection of the flushing liquid solvent and the duration of the flushing cycle depending on the delivered liquid Warning Please make sure that the pump components and particularly O rings and sealing are resistant to the employed flushing liquid see table 27 Shaft sealing O ring material Flushing liquid PTFE Teflon graphite...

Page 52: ... following steps should be followed Flush the pump with a filtered and particle free flushing liquid solvent see chapter 7 3 After the flushing procedure decrease speed of the pump to 0 rpm Fill the pump with a suitable conservation liquid see chapter 7 4 1 Remove the pump from the system see chapter 7 4 2 By proceeding as shown in the diagram see figure 30 you may prepare the pump for a longer st...

Page 53: ...ion of flushing liquid FL Drain the pump Right flushing liquid Is the pump resistant Selection of conservation liquid CL CL adequate Is the CL compatible with pump Is the CL compatible with the last FL Nature of the CL Let the gas through the pump Fill in CL Desinstall the pump Close the liquid ports End of conservation procedure New operation after the conservation procedure liquid yes no no no n...

Page 54: ...id table 27 The indicated conservation liquids are simple recommendations and should therefore be checked by the user as to their compatibility and suitability The figure 31 presents the diagram of conservation liquid selection Remark This diagram is repeated as a part of the figure 30 Shutdown procedure After the cleansing procedure the pump should be filled with a suitable conservation agent You...

Page 55: ... Warning may resinate or deteriorate with time nitrogen o is not a solvent may leave deposits after drying out air compressed air is not a solvent may leave deposits after drying out Legend good suitable o satisfactory bad inadequate table 28 Selection of the conservation liquid In order to prevent dust particles and foreign bodies from penetrating into the pump or the conservation liquid from lea...

Page 56: ...nular gear pump to the manufacturer For the return of a micro annular gear pump and components that have already been employed please follow the instructions drain any remaining rests of the delivered liquid from the pump flush the pump with an adapted solvent remove the filter elements from integrated or loosely delivered filters protect all openings against dust with the delivered protective plu...

Page 57: ...gured as according to speed profile which is set for such values as Max velocity and the Acceleration The maximal allowable speed values extend from 1 to 6000 rpm and the acceleration values from 1 to 2000 rotation s A dosage task can be initiated with the Start button or by pressing the enter key The task may be stopped either with the Stop button or by pressing once again the enter key In the Co...

Page 58: ...t of the delivered liquid The calibration factor may be calculated according to the following formula value delivery Actual value delivery Desired quantity Actual quantity Desired factor n Calibratio In practice due to the high precision of the system the value of the calibration factor will only slightly exceed 1 figure 32 Setup window in the Dosage operating mode ...

Page 59: ...8 Software mzr pump control Operation manual mzr 4622 Last update March 2019 Technical data subject to change without prior notice 53 figure 33 Setup window in the Continuous flow operating mode ...

Page 60: ...le the mzr pump control software you may still download this program from the web site http www hnp mikrosysteme de download center html or the web site www faulhaber com menu support download Here the latest version is always available in English and German After the installation the Motion Manager program may be loaded from the Faulhaber Motors folder from the Windows start menu In order to prog...

Page 61: ...Set the nominal speed with potentiometer or by connecting a voltage signal to the analog input An example for discrete dosage Command Description SOR0 LR640 M LR1280 M SOR1 Set the nominal speed via the RS 232 interface Load a relative position of 640 to the control unit 640 5 rotation cycles displaced volume mzr 4622 60 µl Execute the task start positioning Load a relative position of 1280 to the...

Page 62: ...he drive such as the maximal speed the acceleration the number of rotations to be executed the allowable current load and the parameters of the PI controller may be programmed Furthermore it is possible to program short movement sequences which will be saved in the independent memory of the drive and then autonomously executed A diskette with mcl programs is included in the delivery and may be sav...

Page 63: ...manual mzr 4622 Last update March 2019 Technical data subject to change without prior notice 57 figure 36 File selection window The mcl file is transferred to the drive by selecting Terminal Transfer Configuration file from the menu see figure 37 ...

Page 64: ...with the enquiry if the mcl files should be transferred to the Motion Controller answer by clicking on the Yes button In order to save the configuration and the programmed operation files in the EEPROM please confirm the dialogue window with OK see figure 38 With this confirmation the program will be saved in the memory with a resident status and will be available for future operation figure 38 St...

Page 65: ... Description Speed is controlled by potentiometer of the controller Hardware Motor Maxon RE 16 24V Steuerung MCDC3006S on Controller S ND Serial port RS 232 Stand 2006 07 21 Copyright 2006 HNP Mikrosysteme GmbH Parchim Germany HNP Mikrosysteme GmbH Juri Gagarin Ring 4 19370 Parchim Telefon 49 0 3871 451 301 Telefax 49 0 3871 451 333 Email info hnp mikrosysteme de http www hnp mikrosysteme de Impor...

Page 66: ... LL 600000000 Load Position Range Limits LPN10 Load Puls Number STW1 Load Step Width STN32 Load Step Number ENCRES128 Load Encoder Resolution DEV50 Load Deviation DCE200 Delayed Current Error CORRIDOR10 Load Corridor SIN0 Sinus Commutation deactived SETPLC Set PLC Inputs EN Enable Drive DIPROG Disable Program COMPATIBLE0 Deactived Compatible Mode SR18 Load Sample rate NET0 Set Network Mode NE0 Not...

Page 67: ...iggered with switch Hardware Motor Maxon RE 16 24V Steuerung MCDC3006S on Controller S ND Stand 2006 07 21 Copyright 2006 HNP Mikrosysteme GmbH Parchim Germany HNP Mikrosysteme GmbH Juri Gagarin Ring 4 19370 Parchim Telefon 49 0 3871 451 301 Telefax 49 0 3871 451 333 Email info hnp mikrosysteme de http www hnp mikrosysteme de Important Turn the potentiometer on the connection panel into zero posit...

Page 68: ... Hard Notify CAHOSEQ Capture Homing Sequence ADR Analog Direction Right NODEADR0 Define Node Address LPC600 Load Peak Current Limit mA LCC300 Load Continius Current Limit mA AC1000 Load Command Acceleration U s I40 Load Integral Term POR3 Load Proportional Term SP6000 Load Command Velocity U min MV0 Minimum Velocity MAV23 Minimum Analog Voltage mV LL600000000 Load Position Range Limits LL 60000000...

Page 69: ... non return valves that are best adapted to your micro annular gear pump We will eagerly share our long date experience as far as component selection is concerned 11 Non liability clause HNP Mikrosysteme GmbH shall not be liable for damages resulting form the non respect of instructions comprised in this operating manual It remains at the responsibility of the user to conform to all laws rules and...

Page 70: ...oo low NPSHA value The tubing or the fluid connection on the suction side are not tight Please check the intake connection and the tubing Air bubbles in the system tubes valves If the viscosity of the liquid is too high apply pressure on the suction side Check the pressure exerted on the primary liquid tank An external non return valve does not open Check the non return valves Submit the non retur...

Page 71: ... tank is at a higher level than the dosing needle Place the liquid tank at the same or slightly lower level as the pump 9 Liquid leaks out of the sealing module Too high pressure on the sealing liquid supply cartridge or defective sealing Stop pressurizing the sealing liquid supply cartridge If needed return the pump to the manufacturer 10 Dosage volume decreases with time Polluted filter Exchange...

Page 72: ...mp is noisy Wear out of the pump or defective components Do not continue to operate the pump return it to the manufacturer for maintenance 19 Overcurrent Particles in the delivered liquid Rinse the pump The pump operates with difficulty Dosing needle is damaged Needle should be cleansed flushed or exchanged Tubing on the delivery side dosing needle or the non return valve are blocked Cleanse flush...

Page 73: ... this Directive However it may be a part of a machine or installation EMC Directive 2014 30 EU The Directive on Electromagnetic Compatibility EMC applies to all electronic and electrical devices installations and systems Consequently the Motion Controller of the micro annular gear pump is covered by the EMC Directive RoHS Directive 2011 65 EU To our knowledge our products delivered to you do not c...

Page 74: ...ic disturbances in that environment 13 1 1 EMC Directive and Standards Comformity was proven by proof of compliance with the following harmonized standards by the company Dr Fritz Faulhaber EN 61000 6 4 10 01 Generic standards Emission standard for industrial environments EN 61000 6 2 10 01 Generic standards Immunity for industrial environments These standards prescribe certain standardised tests ...

Page 75: ...ration is the operation according to the technical data and the manual Restrictions If the micro annular gear pumps are used at home in business or in commerce or in small businesses appropriate measures must be taken to ensure that emitted interferences are below the permitted limit a values Installation instructions For the control unit S KG no further conditions must be fulfilled in order to co...

Page 76: ...or notice Last update March 2019 14 Declaration of conformity The delivered micro annular gear pump falls within scope of the following EC directives Machinery Directive 2006 42 EU EMC Directive 2014 30 EU You may request the declarations of conformity for the micro annular gear pumps from us separately ...

Page 77: ...ety and health requirements We confirm the conformity of the product described above to the following standards in terms of applied directives Machinery Directive 2006 42 EU Applied standards are particularly DIN EN 809 DIN EN 60204 1 DIN EN 294 DIN EN ISO 12100 part 1 DIN EN 953 DIN EN ISO 12100 part 2 UVV This statement does not warrant any characteristics in terms of product liability Please no...

Page 78: ......

Page 79: ...ations of the EC guidelines regarding safety and health requirements We confirm the conformity of the product described above to the following standards in terms of applied directives EMC Directive 2014 30 EU Applied standards are particularly EN 61000 6 4 10 01 Generic standards Emission standard for industrial environments EN 61000 6 2 10 01 Generic standards Immunity for industrial environments...

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Page 81: ...er to prevent a strong wearout of the pump the pump should be shut down properly after every application as described in the chapter 7 3 A supplementary flushing procedure with a neutral flushing liquid see chapter 7 3 also slows down the wearout process of the pump It is not allowed to open or dismantle the micro annular gear pumps The warranty extincts with the expiry of the legal warranty perio...

Page 82: ...ior notice Last update March 2019 16 Contact person Development and application assistance service and accessories Mr Sven Reimann Phone 49 0 385 52190 349 Service and maintenance Mr Steffen Edler Phone 49 0 385 52190 307 Drive and control technology Mr Lutz Nowotka Phone 49 0 385 52190 346 ...

Page 83: ...LOY is a registered trademark of Haynes International Inc Aflas is a registered trademark of ASAHI Glass Ltd Microsoft Windows are registered trademarks of Microsoft Corporation in the USA and in the other countries Cavro is a registered trademark of Tecan Systems Inc Other product names or descriptions not mentioned above are possibly registered trademarks of related companies Patents Micro annul...

Page 84: ...ied in the corresponding declaration form 18 2 Declaration of media in contact with the micro annular gear pump The staff performing the repair or maintenance works must be informed about the condition of the micro annular gear pump before starting any work on the device The Declaration of media in contact with the micro annular gear pump should be filled in for this purpose The declaration should...

Page 85: ...had contact with dangerous substances could not be properly cleansed prior to shipment we reserve the right to entrust a specialized company with cleansing of the device The return of the pump in original packing is advisable It is necessary in order to protect the employees and delivery staff Nature of media contact explosive toxic toxic byproducts carcinogenic irritant oxidizing radioactive micr...

Page 86: ...Technical data subject to change without prior notice Last update March 2019 20 Appendix Layouts Operating manual for the S KD control unit Operating manual for the S KG control unit optional Operating manual for the S BL control unit optional ...

Page 87: ...2 72 ml min Displacement volume 12 µl Operating pressure range 0 5 bar Pulsation 6 Motor Type company No RE 16 Maxon 118733 Commutation system DC motor graphite brushes Assigned power rating 4 5 W Nominal voltage 24 V Encoder Digital MR Encoder Typ M Maxon 201935 Counts per turn 32 2 channels Weight approx 90 g DIN A3 mzr 4622 A approved 01 02 046 D002 01 REV ISSUE DATE en LANG APPROVED CHECKED MA...

Page 88: ...ume 12 µl Operating pressure range 0 5 bar Pulsation 6 Motor Type company No RE 16 Maxon 118733 Commutation system DC motor graphite brushes Assigned power rating 4 5 W Nominal voltage 24 V Encoder Digital MR Encoder Typ M Maxon 201935 Counts per turn 32 2 channels Weight approx 110 g Pin allocation 1 Motor 2 Vcc 3 Channel A 4 Channel B 5 GND 6 Motor 7 Channel I DIN A3 mzr 4622 M2 A 08 02 10 appro...

Page 89: ... 72 ml min Displacement volume 12 µl Operating pressure range 0 5 bar Pulsation 6 Motor Type company No RE 16 Maxon 118733 Commutation system DC motor graphite brushes Assigned power rating 4 5 W Nominal voltage 24 V Encoder Digital MR Encoder Typ M Maxon 201935 Counts per turn 32 2 channels Weight approx 110 g Pin allocation 1 Motor 2 Vcc 3 Channel A 4 Channel B 5 GND 6 Motor 7 Channel I DIN A3 m...

Page 90: ...6 Motor Type company No Faulhaber 2232U024 SR Commutation system DC motor noble metall brushes Assigned power rating 8 5 W Nominal voltage 24 V Encoder Faulhaber magnetic encoder IE2 64 Counts per turn 64 2 channels Weight approx 110 g Pin allocation 1 Motor 2 Motor 3 GND 4 Vcc 5 Channel B 6 Channel A DIN A3 mzr 4622 F2232 A approved 01 02 046 D002 05 REV ISSUE DATE en LANG APPROVED CHECKED MATERI...

Page 91: ... 12 µl Operating pressure range 0 5 bar Pulsation 6 Motor Type company No Faulhaber 2232U024 SR Commutation system DC motor noble metall brushes Assigned power rating 8 5 W Nominal voltage 24 V Encoder Faulhaber magnetic encoder IE2 64 Counts per turn 64 2 channels Weight approx 125 g Pin allocation 2 Motor 1 Motor 3 GND 4 Vcc 5 Channel B 6 Channel A DIN A3 mzr 4622 M2 F2232 A approved 01 02 046 D...

Page 92: ...llow SV Logical supply red GND Logical black 0 008 0 08 2 0 748 19 0 2 0 984 25 32 1 26 DRAWN HNP Mikrosysteme GmbH Juri Gagarin Ring 4 D 19370 Parchim APPROVED CHECKED DESCRIPTION 01 02 046 D002 09 micro annular gear pump DRAWING NUMBER MST AMZ TOH Faulhaber 1628 T B approx 97 g brushless DC Servomotor REV ISSUE DATE LANG KIND OF DOCUMENT STATE OF DOCUMENT SHEET SCALE en 1 1 A approved dimensione...

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