User Manual MP116E - Physik Instrumente
Contents
1. 6 1 General Notes on Start Up and Operation 7 J Risk of crushing by moving parts There is a risk of minor injuries caused by crushing which can occur between the moving parts of the linear drive and a stationary part or obstacle gt Keep your fingers away from areas where they can get caught by moving parts NOTICE an Operating voltage too high or incorrectly connected Operating voltages that are too high or incorrectly connected can cause damage to the N 422 gt Only operate the N 422 with controllers drivers and original accessories from PI gt Do not exceed the operating voltage range p 32 for which the N 422 is specified gt Only operate the N 422 when the operating voltage is properly connected see Pin Assignment p 35 NOTICE Operating frequency too high An operating frequency that is too high can cause damage to the N 422 gt Only operate the N 422 with controllers drivers and original accessories from PI gt Do not exceed the operating frequency range p 32 for which the N 422 is specified N 422 Linear Drive MP116E Version 1 1 0 21 6 Start Up and Operation E I NOTICE Damage from pulling or moving out the rod Completely pulling or moving the rod out from the base body will destroy the N 422 gt Do not pull or move the rod out from the base body of the N 422 gt Only put the N 422 into operation when it has been installed and completely assembled i2. INFORMATION If the N 422 becomes contaminated with dirt oil lubricant or condensation the dynamic force and the velocity of the drive will decrease gt gt If necessary install the entire system in a case to protect it against contamination Prevent condensation from forming on the N 422 If condensation has formed on the N 422 let the drive dry before start up INFORMATION When the N 422 is installed in a mechnical system that is to be operated in closed loop mode you need an external position sensor such as a linear encoder not in the scope of delivery Furthermore the electronics must be able to read out and process the signals of the external position sensor gt Observe the installation instructions of the manufacturer when installing the position sensor gt Mount the position sensor as closely as possible to the intended motion gt Observe the input and output signals of the electronics used to operate the N 422 INFORMATION The moving object is fastened to the coupling element of the N 422 N 422 Linear Drive MP116E Version 1 1 0 15 PI 5 Installation Directions of motion When the base body of the N 422 is on the fixed part of the mechanical system and the rod is coupled to the moving part the polarity of the direction of motion corresponds to that shown in the following figure Figure 4 Directions of motion ofthe N 422 For further information on the operating conditions refer to t
3. origin 114007694 Serial number example individual for each N 422 Meaning of the places counting from left 1 internal information 2 and 3 manufacturing year 4 to 9 consecutive numbers Old equipment disposal p 37 3 3 Scope of Delivery N 422 50 linear drive according to order 000044341 3 M2x16 A2 screws 3 M2x8 A2 screws 3 S2 A2 safety washers T6 Torx screwdriver for M2x16 A2 screws Allen wrench AF 1 5 spherical head for M2x8 A2 screws MP116E User manual this document in printed form N 422 Linear Drive MP116E Version 1 1 0 9 PIEZO NANO POSITIONING WWW PI WS 4 Unpacking 4 Unpacking N 422 Linear Drive Unpack the N 422 with care Compare the contents against the items covered by the contract and against the packing list Inspect the contents for signs of damage If parts are missing or you notice signs of damage contact PI immediately Keep all packaging materials in case the product needs to be returned MP116E Version 1 1 0 11 5 Installation PIEZO NANO POSITIONING WWW PI WS 5 Installation In this Chapter General Notes on Installation c ccccceccececcececcececcccecuccececcecuccecueaucucauceeacsecauaeceuaecass 13 Integrating the N 422 in a Mechanical System cccccceceeeeeeeeeeeeeeeeeeeaeseeeeeeeeeeeaas 17 5 1 General Notes on Installation NOTICE Increased friction due to lateral forces on the rod Lateral forces that act on the rod of
4. the linear drive increase the friction between the rod and other components of the drive Increased friction interferes with the motion of the rod and increases the wear of the drive components gt Avoid lateral forces on the rod of the linear drive gt Precisely align the base body rod and guiding with each other over the entire travel range gt If possible use high quality linear guidings that have been specially designed for high precision applications e g crossed roller bearings or roller bearings gt Avoid manually moving the rod of the N 422 NOTICE Damage from pulling or moving out the rod Completely pulling or moving the rod out from the base body will destroy the N 422 gt Do not pull or move the rod out from the base body of the N 422 gt Design the positioning system so that the free end of the rod still protrudes from the base body of the N 422 even when the travel range is used completely gt Limit the travel range in a suitable way i e with a mechanical hard stop in the positioning system N 422 Linear Drive MP116E Version 1 1 0 13 5 Installation gt I NOTICE Damage from collision of the coupling element with the base body If the coupling element collides with the base body of the N 422 damage or considerable wear to the N 422 can result gt Design the positioning system so that no contact is possible between the er are element and the base body of the N 422
5. NOTICE Damage from opening the base body O Opening the base body destroys the N 422 gt Do not A the N 422 NOTICE Warping of the base body due to mounting on uneven surfaces Mounting the N 422 on an uneven surface can warp the base body and thus the linear drive Warping of the base body reduces the feed force gt Mount the N 422 on an even surface The recommended evenness of the surface is 50 um gt Inthe case of applications with great temperature changes Only mount the N 422 on surfaces that have the same or similar thermal Se E El SEE properties as the N 422 e g stainless steel surfaces NOTICE Heating up of the N 422 during operation During operation the N 422 emits up to 15 watts of heat which can interfere with your application gt Install the N 422 so that the application is not impaired by the emitted heat gt Ensure sufficient ventilation at the place of installation gt Make sure that the complete bottom side of the N 422 is in contact with the surface on which the N 422 is mounted gt If possible Observe the optimum operating conditions duty cycle ambient temperature see Lifetime p 33 14 Version 1 1 0 MP116E N 422 Linear Drive PIEZO NANO POSITIONING WWW PI WS 5 Installation NOTICE gt Damage from unsuitable cables Unsuitable cables can damage the electronics Only use cables provided by PI for connecting the N 422 to the electronics
6. PI MP116E N 422 Linear Drive User Manual Version 1 1 0 Date 11 12 2014 This document describes the following product N 422 50 PIShift OEM Linear Drive 10 N 35 mm With Mounting Holes Physik Instrumente Pl GmbH amp Co KG Auf der Roemerstr 1 76228 Karlsruhe Germany Phone 49 721 4846 0 Fax 49 721 4846 1019 E mail info pi ws PIEZO NANO POSITIONING WWW PI WS PI Physik Instrumente Pl GmbH amp Co KG is the owner of the following trademarks PIO PICO PICMA PILine PIFOC PiezoWalk NEXACT NEXLINE NanoCube NanoAutomation Picoactuator Plnano 2014 Physik Instrumente Pl GmbH amp Co KG Karlsruhe Germany The text photographs and drawings in this manual are protected by copyright With regard thereto Physik Instrumente Pl GmbH Co KG retains all the rights Use of said text photographs and drawings is permitted only in part and only upon citation of the source Original instructions First printing 11 12 2014 Document number MP116E LFa version 1 1 0 Subject to change without notice This manual is superseded by any new release The latest release is available for download p 3 on our website PIEZO NANO POSITIONING WWW PI WS Contents 1 About this Document 1 1 1 Goal and Target Audience of this User Manual cccccessseceeeeeesseeeeeeeeeseeees 1 1 2 Symbols and Typographic CONVENTIONS ccooocccncccccnccnncccnnnnconnnonnnnn
7. awing p 34 N 422 Linear Drive MP116E Version 1 1 0 19 5 Installation 20 PI Tools and accessories Mounting accessories in the scope of delivery 2 M2x16 A2 screws 2 M2x8 A2 screws 2 S2 A2 safety washers 16 Torx screwdriver for M2x16 A2 screws Allen wrench AF 1 5 spherical head for M2x8 A2 screws Integrating the N 422 in a mechanical system 1 Place the N 422 on the surface so that the mounting holes in the base body of the N 422 are above the mounting holes in the surface 2 Fasten the base body on the surface with the M2x16 A2 screws and the S2 A2 safety washers Tighten the screws only slightly 3 Fasten the clamp of the coupling element to the moving object with the M2x8 A2 screws Tighten the two screws with the same torque so that both contact surfaces of the clamp lie on the moving object and the spring is equally loaded 4 Tighten the M2x16 A2 screws for fastening the base body with a torque of 50 Nem Version 1 1 0 MP116E N 422 Linear Drive PIEZO NANO POSITIONING WWW PI WS 6 Start Up and Operation 6 Start Up and Operation In this Chapter General Notes on Start Up and Operation ccccccconccnccccconccnncoconononnnononnnonnnononncnnnnnnnos 21 Starting Up the N 422 with E 870 Drive Electronics occccccccocncnnccccooncnnncononncnnnnnnnos 23 Operating parameters of the N 422 0ooccccccccnnccnncccconcnnncoconncnnnnononnnnnnnonnnnnnnnnnnanncnnnnnnnos 23
8. conditions of the N 422 N 422 Linear Drive Duty cycle Maximum 50 Running time Maximum 10 seconds Ambient temperature Room temperature Air pressure Normal pressure Proper installation of the N 422 p 13 Proper settings of the drive electronics see Operating Parameters of the N 422 p 23 MP116E Version 1 1 0 33 10 Technical Data i gt I 10 4 Dimensions Dimensions in mm Note that the decimal places are separated by a comma in the drawings 12 Figure 10 Dimensions of N 422 position of the clamp when installed spring loaded 34 Version 1 1 0 MP116E N 422 Linear Drive 10 Technical Data PIEZO NANO POSITIONING WWW PI WS 10 5 Pin Assignment Mini DIN connector 4 pin m O3 40 O1 20 C Figure 11 Mini DIN connector 4 pin m Color of the wire in the connection cable The cable shield is connected to the connector shell 10 6 Suitable Drive Electronics To operate the N 422 you need suitable drive electronics not in the scope of delivery The following drive electronics are available E 870 10 PIShift Piezomotor PiezoMike Drive Electronics 1 Channel OEM Board E 870 11 PIShift Piezomotor PiezoMike Drive Electronics 1 Channel OEM Board with Connector Strip gt E 870 10 plus carrier board E 870 41 PIShift Piezomotor PiezoMike Drive Electronics 4 Channels OEM Board with Connector Strip ad E 870 10 plus carrier board and 1 4 demultiplexer N 422 Li
9. ct go to the Manuals sub directory 8 Copy the desired manual to the hard disk of your PC or to a data storage medium 4 Version 1 1 0 MP116E N 422 Linear Drive 2 Safety PIEZO NANO POSITIONING WWW PI WS 2 Safety In this Chapter IRended USG ess ee coste octal esa ici 5 General Safety Instructions ccccccccccooconnnccnnnnononononnncnnnnnonononannnononononnnnnnnennnnnononenanennnns 6 2 1 Intended Use The N 422 is a laboratory device as defined by DIN EN 61010 1 It is intended to be used in interior spaces and in an environment which is free of dirt oil and lubricants The N 422 is a linear drive for integration in motion systems that are used for positioning adjustment and displacement of a moving object load in one axis For integration the mechanical system in which the N 422 is to be installed must have suitable guidings The N 422 can be mounted horizontally or vertically The N 422 linear drive uses the principle of inertia stick slip effect The feed of the rod is produced by alternating static and sliding friction between the rod and a cyclically activated piezo actuator The moving object load is coupled to the moving rod When at rest the drive is self locking requires no current and generates no heat It holds the position with maximum force The N 422 is not intended for continuous operation For further information on the operating conditions of the N 422 see Technical Data p 31 T
10. ed the dangerous situation will result in minor injury gt Actions to take to avoid the situation NOTICE Dangerous situation If not avoided the dangerous situation will result in damage to the equipment gt Actions to take to avoid the situation N 422 Linear Drive MP116E Version 1 1 0 1 1 About this Document gt I INFORMATION Information for easier handling tricks tips etc Symbol Label Meaning Action consisting of several steps whose sequential order must be observed gt Action consisting of one or several steps whose sequential order is irrelevant m List item p 5 Cross reference to page 5 RS 232 Labeling of an operating element on the product example socket of the RS 232 interface Warning sign on the product which refers to detailed information in this manual 1 3 Figures For better understandability the colors proportions and degree of detail in illustrations can deviate from the actual circumstances Photographic illustrations may also differ and must not be seen as guaranteed properties 1 4 Other Applicable Documents The devices and software tools which are mentioned in this documentation are described in their own manuals Device Document E 870 Drive Electronics for PIShift E870T0001 Technical Note Linear Drive 2 Version 1 1 0 MP116E N 422 Linear Drive 1 About this Document PIEZO NANO POSITIONING WWW PI WS 1 5 Downloading Manuals INFORMATION If a ma
11. he Technical Data section p 31 16 Version 1 1 0 MP116E N 422 Linear Drive PIEZO NANO POSITIONING WWW PI WS 5 Installation 5 2 Integrating the N 422 in a Mechanical System 4 Figure 5 Example of the integration of the N 422 in a mechanical system 1 2 3 4 5 Moving sled Mounting fixture for the coupling element ofthe N 422 Mounting fixture for the base body of the N 422 Base body of the mechanical system Guiding N 422 Linear Drive MP116E Version 1 1 0 17 5 Installation Figure 6 Mounting holes in the base body of the N 422 Figure 7 Mounting holes in the coupling element ofthe N 422 18 Version 1 1 0 MP116E PI N 422 Linear Drive PIEZO NANO POSITIONING WWW PI WS 5 Installation Figure 8 N 422 Maximum permissible angular misalignment between the mounting fixtures for the base body and coupling element figure not true to scale Prerequisites v You have read and understood the general notes on installation p 13 v The N 422 is not connected with the drive electronics v You have provided a suitable mechanical system Angular misalignment between the mounting fixtures for the base body and coupling element is within the tolerance limits See above figure M2 mounting holes with a suitable depth are present in the surface and the moving object The position of the mounting holes in the base body and the coupling element of the N 422 can be found in the dimensional dr
12. he intended use of the N 422 is only possible in connection with suitable drive electronics that provide the required operating voltages The drive electronics is not in the scope of delivery of the N 422 Pl offers suitable drive electronics see p 35 External position sensors and a position controller are required for the closed loop operation of a motion system with N 422 drive and drive electronics N 422 Linear Drive MP116E Version 1 1 0 5 2 Safety E I 2 2 General Safety Instructions The N 422 is built according to state of the art technology and recognized safety standards Improper use can result in personal injury and or damage to the N 422 gt Only use the N 422 for its intended purpose and only use it if it is in a good working order Read the user manual Immediately eliminate any faults and malfunctions that are likely to affect safety The operator is responsible for the correct installation and operation of the N 422 Organizational Measures User manual gt Always keep this user manual available by the N 422 The latest versions of the user manuals are available for download p 3 on our website gt Add all information given by the manufacturer to the user manual for example supplements or Technical Notes gt If you pass the N 422 on to other users also turn over this user manual as well as other relevant information provided by the manufacturer gt Only use the device on the basis of the comp
13. inear Drive MP116E Version 1 1 0 31 10 Technical Data i gt I 10 1 2 Maximum Ratings N 422 linear drives are designed for the following operating data Device Maximum Maximum Operating Maximum Power Operating Voltage Frequency Consumption 10 1 3 Ambient Conditions and Classifications 32 The following ambient conditions and classifications must be observed for the N 422 Area of application For indoor use only Maximum altitude 2000 m Air pressure 1100 hPa to 0 1 hPa corresponds to roughly 825 Torr to 0 075 Torr Relative humidity Highest relative humidity 80 for temperatures up to 31 C Decreasing linearly to 50 relative humidity at 40 C Operating temperature 0 C to 50 C Storage temperature 20 C to 75 C Transport temperature 20 to 75 C Overvoltage category FE Degree of pollution Degree of protection IP30 according to IEC 60529 Version 1 1 0 MP116E N 422 Linear Drive PIEZO NANO POSITIONING WWW PI WS 10 Technical Data 10 2 Drive Performance Velocity and dynamic force The following graph can be used to estimate the dynamic force push pull force force in N of the N 422 at different velocities N 422 50 Velocity in mm s 12 10 Force in N Figure 9 Velocity vs dynamic force push pull force of the N 422 10 3 Lifetime The N 422 can achieve a lifetime of 2000 m under optimum operating conditions and with full use of the travel range Optimum operating
14. ing your system have the following information ready Product codes and serial numbers of all products in the system Firmware version of the controller if present Version of the driver or the software if present Operating system on the PC if present The latest versions of the user manuals are available for download p 3 on our website N 422 Linear Drive MP116E Version 1 1 0 29 PIEZO NANO POSITIONING WWW PI WS 10 Technical Data In this Chapter 10 Technical Data IC CC ONE sea 31 DIVE Pedo dn le ciencia RE OE see est OE NE EE OER OR OE ORE ON 33 Bi ei OER EE EE o o ET OE EE OER 33 DIMENSIONS een sahen AE anne ita EE DERE 34 FIT aS SION EER N N EE EE EE N OE 35 Suitable Drive ElectronicS sees ee EE ee EE Ee ee EE ee ee ee Ee ee ee ee Re ee ee ee RE ee ee ee ee 35 10 1 Specifications 10 1 1 Data Table N 422 50 Unit Tolerance Motion and positioning Travel range 35 mm Step size without load 0 5 um typ Velocity 10 mm s max Mechanical properties Stiffness de energized 4 N um min Holding force de energized 10 N min Push pull force 7 N min Drive properties Max step frequency 23 kHz Motor voltage 48 Vop Miscellaneous Operating temperature range 0 C to 50 C C Casing material stainless steel Mass 50 g 10 Connector Mini DIN 4 pin Cable length 1 5 m 10 mm Recommended controller driver E 870 Dimensions 19 x 13 x 16 base body plus rod coupling element mm N 422 L
15. itions and Classifications ie ee ee ee ee ee ee ee 32 10 2 Drive Performance ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee 33 Aa 33 104 A 0 ee Me oe ie AR has ee Re ka ed Ri een 34 10 5 Pin Assignment nuesssessessnensnnennennnnnennnnnnnnnnnnnennnnnnnnnnnnnnennnnnnennnnnnnennnn nennen 35 10 6 Suitable Drive Electronics oo ecccccecceceeceeceececeeceeceeaeceeceeceeaeceeseeaeeneeneaess 35 Old Equipment Disposal 37 EC Declaration of Conformity 39 PIEZO NANO POSITIONING WWW PI WS 1 About this Document 1 About this Document In this Chapter Goal and Target Audience of this User Manual ee ee Re ee AR EE ee ee 1 Symbols and Typographic ConventiOnS iese ese ee ee ee ee RE ee ee ee ee ee EE ee ee ee ee 1 POO RE EE EE N EE OR EE ERA EER eN 2 Other Applicable Documents sesse ee ee Ee ee ee Ee ee ee ee RR Ee ee ee ee ee ee Ee ee ee ee ee 2 Downloading Manuals aie sos eN ene cin 3 1 1 Goal and Target Audience of this User Manual This manual contains information on the intended use of the N 422 It assumes that the reader has a fundamental understanding of basic servo systems as well as motion control concepts and applicable safety procedures The latest versions of the user manuals are available for download p 3 on our website 1 2 Symbols and Typographic Conventions The following symbols and typographic conventions are used in this user manual N Dangerous situation If not avoid
16. lete user manual Missing information due to an incomplete user manual can result in minor injury and property damage gt Only install and operate the N 422 after having read and understood this user manual Personnel qualification The N 422 may only be installed started up operated maintained and cleaned by authorized and appropriately qualified personnel 6 Version 1 1 0 MP116E N 422 Linear Drive PIEZO NANO POSITIONING WWW PI WS 3 Product Description 3 Product Description In this Chapter PIOGLISE AA e EE E PEO ORE N EO RE OR EE EE 7 o eo o EO De DE Ee ee ee 8 CPE Or DEVS AE OE EE OE ET EE OE EE EE OE 9 3 1 Product View Figure 1 N 422 Product view 1 Base body 2 Coupling element consisting of clamp spring and end piece for fastening the moving object 3 Moving rod 4 Connection cable The arrow indicates the polarity of the direction of motion when the base body of the N 422 is on the fixed part of the mechanical system and the rod is coupled to the moving part N 422 Linear Drive MP116E Version 1 1 0 3 Product Description E l A Figure 2 N 422 Detailed view of the coupling element 1 Clamp 2 Spring 3 End piece 4 Moving rod 3 2 Product Labeling Figure 3 N 422 Position of the product labeling 8 Version 1 1 0 MP116E N 422 Linear Drive PIEZO NANO POSITIONING WWW PI WS 3 Product Description WWW PI WS Manufacturer s address website Country of origin Germany Country of
17. n a positioning system with a limited travel range NOTICE Increased friction due to lateral forces on the rod Lateral forces that act on the rod of the linear drive due to manual motion increase the wear on the components of the drive gt Avoid manually moving the rod of the N 422 NOTICE Damage from collision of the N 422 with the hard stop LD When the hard stop of the positioning system has been reached or the drive is blocked but the N 422 is still being actuated this can cause damage or considerable wear to the N 422 gt Do not place any objects in areas where they can get caught by moving parts gt Do not continue to actuate the N 422 at the end of the travel range INFORMATION The drive electronics is adapted via parameters to the N 422 Changing parameter values can cause undesirable results gt Only operate the N 422 when the parameters of the drive electronics have been correctly set see Operating Parameters of the N 422 p 23 For further information on the operating conditions refer to the Technical Data section p 31 The N 422 is started up with the E 870 p 35 drive electronics from Pl 22 Version 1 1 0 MP116E N 422 Linear Drive 6 Start Up and Operation PIEZO NANO POSITIONING WWW PI WS 6 2 Starting Up the N 422 with E 870 Drive Electronics Prerequisites v You have read and understood the general notes on start up and operation p 21 The N 422 has been i
18. near Drive MP116E Version 1 1 0 35 11 Old Equipment Disposal PIEZO NANO POSITIONING WWW PI WS 11 Old Equipment Disposal In accordance with the applicable EU law electrical and electronic equipment may not be disposed of with unsorted municipal wastes in the member states of the EU When disposing of your old equipment observe the international national and local rules and regulations To meet the manufacturer s product responsibility with regard to this product Physik Instrumente Pl GmbH amp Co KG ensures environmentally correct disposal of old Pl equipment that was first put into circulation after 13 August 2005 free of charge If you have old Pl equipment you can send it postage free to the following address Physik Instrumente Pl GmbH Co KG Auf der R merstr 1 D 76228 Karlsruhe Germany N 422 Linear Drive MP116E Version 1 1 0 37 PIEZO NANO POSITIONING WWW PI WS 12 EC Declaration of Conformity 12 EC Declaration of Conformity For the N 422 an EC Declaration of Conformity has been issued in accordance with the following European directives 2004 108 EC EMC Directive 2011 65 EU RoHS Directive The applied standards certifying the conformity are listed below EMC EN 61326 1 2013 Safety EN 61010 1 2010 RoHS EN 50581 2012 om N 422 Linear Drive MP116E Version 1 1 0 39
19. ng 8 Troubleshooting Reduced Warped base body Mount the N 422 horizontally on an performance and even surface The recommended increased wear evenness of the surface is 50 um Increased friction Avoid lateral forces on the rod of the due to lateral forces N 422 on the rod Precisely align the base body rod and guiding with each other over the entire travel range If possible use high quality linear guidings e g crossed roller bearings or roller bearings No or limited motion Excessive load Reduce the load Observe the information in the Drive Performance section p 33 Excessive counterforces in the direction of In the case of vertical mounting motion ensure gravity compensation so that the maximum load p 31 is not exceeded Contact our customer service department p 29 in this case Parameters of the drive electronics incorrectly set Check the settings for the parameters of the drive electronics details see Operating Parameters of the N 422 p 23 and E870T0001 Technical Note If the problem that occurred with your system is not listed in the table above or cannot be solved as described contact our customer service department p 29 N 422 Linear Drive MP116E Version 1 1 0 27 PIEZO NANO POSITIONING WWW PI WS 9 Customer Service 9 Customer Service For inquiries and orders contact your PI sales engineer or send us an e mail mailto info pi ws If you have questions concern
20. nnnnonnnnnnnononanenns 1 1 3 FOUG APRO EO AE 2 1 4 Other Applicable Documents ee ee EE EE ee ee ee EE ee ee ee ee ee EE Ee ee ee ee ee Ee 2 1 5 Downloading Manuals esse ee ee AR Ee ee ee Ee ee ee Re ee ee Ee ee ee ee ee ee ee ee ee Ee 3 2 Safety 5 2 1 a A E 5 2 2 General Safety Instructions cccccccooccnnnccnnnncnonononncnnnnnonononannnnnnnnnnnononnnennnnnononnnans 6 3 Product Description 7 3 1 OCG A EE e N ee ee 7 3 2 Product EA o AAPP A 8 3 3 COS Or DEIVERP estos miccional ee 9 4 Unpacking 11 5 Installation 13 5 1 General Notes on Installation oooncccnnccconcconnncnonononononanncnnonononononancnnnnnnnnos 13 5 2 Integrating the N 422 in a Mechanical SySteM ccccccccssseeeeeeeeeeeeeeeeseeeeeeees 17 6 Start Up and Operation 21 6 1 General Notes on Start Up and Operation cccccccccsseeeeeeeeeeeeeeaeeseeeeeeeeeseaes 21 6 2 Starting Up the N 422 with E 870 Drive Electronics ooocccccconnnccnnccononcconcnnnoss 23 6 3 Operating parameters of the N 422 uuuueesssnnsssnnnnnnennnnnnnnnnnnnnnnnnnnnnnnnnnnne nennen 23 7 Maintenance 25 8 Troubleshooting 27 9 Customer Service 29 Technical Data 31 10 1 SpecificatiONS sesse ese RE Ee ARE Ee RR Ee ee Re ee ee Re ee ee ee ee AR Ee ee ee ee ee AR ee ee ee ee ee EE 31 10 1 1 Data Table ie ee ae EE ee ae ee OE DEE 31 10 1 2 Maximum Ratings ees ees ee RR Ee RE ee ee ee ee ee ee ee ee Ee ee ee ee ee ee 32 10 1 3 Ambient Cond
21. nstalled properly p 13 The E 870 drive electronics has been properly installed and all connections on the E 870 have been set up see E870T0001 Technical Note Starting up the N 422 with E 870 drive electronics 1 Make sure that the parameters of the drive electronics have been correctly set see Operating Parameters of the N 422 p 23 2 Provide the control signal required for operating the system Details can be found in the E870T0001 Technical Note 6 3 Operating parameters of the N 422 The following table lists the settings for the parameters of the drive electronics Operating frequency in PIShift Frequency 23 kHz Operating voltage lower limit ID 0x1F000100 Operating voltage upper 48 limit ID 0x1F000000 Charging current during PIShift Forward Current forward motion ID 0x1F000200 Charging current during PIShift Backward Current backward motion ID 0x1F000300 Duty cycle of the current PIShift Charge Cycle source during the output ID 0x1F000500 of one period of the modified sawtooth signal in step mode N 422 Linear Drive MP116E Version 1 1 0 23 PIEZO NANO POSITIONING WWW PI WS 7 Maintenance 7 Maintenance When the N 422 is operated in a clean environment no maintenance work is necessary If you would like your device to be serviced please contact our customer service department p 29 N 422 Linear Drive MP116E Version 1 1 0 25 PIEZO NANO POSITIONING WWW PI WS 8 Troubleshooti
22. nual is missing or problems occur with downloading gt Contact our customer service department p 29 INFORMATION For some products e g Hexapod systems and electronics that are delivered with a CD access to the manuals is password protected The password is stored on the CD Availability of the manuals Password protected manuals FTP download directory Freely available manuals Pl website gt Follow the corresponding instructions for downloading Download freely accessible manuals 1 Open the website http www pi portal ws 2 Click Downloads 3 Click the corresponding product category 4 Goto the corresponding product code The available manuals are displayed 5 Click the desired manual and save it on the hard disk of your PC or on a data storage medium Download password protected manuals 1 Insert the product CD in the PC drive 2 Switch to the Manuals directory on the CD 3 Inthe Manuals directory open the Release News file including releasenews in the file name 4 Find the user name and the password in the section User login for software download in the Release News 5 Open the FTP download directory ftp pi ftp ws Windows operating systems Open the FTP download directory in Windows Explorer N 422 Linear Drive MP116E Version 1 1 0 3 1 About this Document gt I 6 Log in with the user name and the password from the Release News 7 In the directory of the corresponding produ
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