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SL2 Synchronous Linear Motors Operating Instructions

1. Motor cable assignment Force Speed Current Cables Motor type Fpeak Fy FNenn V4 VNenn Ipeak l INenn N N N m s m s A A A SL2 50VS 650 500 280 3 3 4 6 0 44 2 2 8 x 1 5 6 8 0 13 9 10 3 5 3 3x 1 5 1 1 3 4 8 3 5 1 8 3x 1 5 SL2 50S 1300 1000 560 3 3 4 11 8 8 7 4 5 8 x 1 5 6 6 9 24 5 17 8 9 0 3x 1 5 1 1 1 5 9 4 4 2 2 8 x 1 5 SL2 50M 1950 1500 840 3 3 3 18 0 12 8 6 5 3 x 1 5 6 6 4 33 0 24 6 12 6 8 x 1 5 1 1 1 7 8 5 8 2 9 3 x 1 5 SL2 50ML 2600 2000 1120 3 3 4 24 0 17 8 9 1 8 x 1 5 6 6 9 48 0 35 5 18 2 3x2 5 1 1 1 4 8 3 4 1 9 8 x 1 5 SL2 100VS 1325 1000 600 3 3 8 14 2 10 3 5 6 3x 1 5 6 6 9 24 6 17 8 9 7 8 x 1 5 1 1 1 8 0 5 8 3 1 8 x 1 5 SL2 100S 2650 2000 1200 3 3 4 25 0 17 8 9 7 3x 1 5 6 6 9 49 0 35 5 20 3x 2 5 1 1 3 14 2 10 3 5 6 8 x 1 5 SL2 100M 3970 3000 1800 3 3 2 35 0 24 6 13 5 3 x 1 5 6 6 9 75 0 53 3 29 2 3x4 1 1 1 16 0 11 5 6 3 3x1 5 SL2 100ML 5300 4000 2400 3 3 4 49 0 35 5 19 5 3x2 5 6 7 0 100 0 74 4 40 7 3x6 1 1 1 6 1 4 4 1 9 8 x 1 5 SL2 150VS 2000 1500 900 3 3 3 18 0 12 8 7 0 3 x 1 5 6 6 4 35 0 24 6 13 5 3 x 1 5 1 1 1 12 0 8 7 4 8 8 x 1 5 SL2 150S 3900 3000 1800 3 3 2 33 5 24 5 13 5 3x1 5 6 6 4 67 0 49 0 27 0 3x4 1 1 1 18 0 13 1 7 2 3x1 5 SL2 150M 5800 4500 2700 3 3 4 53 0 39 0 21 5 3x 2 5 6 6 4 100 0 74 5 40 7 3x6 1 1 1 24 0 17 4 9 4 8 x 1 5 SL2 150ML 7700 6000 3600 3 3 7 76 0 56 7 31 0 3x4 6 6 4 132 0 98 0 53 8 3x6 1 1 1 8 1 5 7 3 3 8 x 1 5 SL2 200VS 2700 2000 1260 3 3 4 25 0 17 8 10 2 3 x 1 5 6 7 6 5
2. EURODRIVE SL2 Synchronous Linear Motors Operating Instructions 11253819 EN EURODRIVE Lu 2 oc a O oc gt E Lu dp Contents 1 Important Notes nnnneennnnnennnnnnnnnnnns 4 2 Safety e TE 5 al TANS Jg dE 9 2 2 PACKAGING EE 10 2 3 Corrosion protection and storage conditions nenn 13 24 e E lee BEE 13 2 5 Return delivery to SEW EURODRIVE sssssssessseesseesseeereeerreerrresrrresns 13 3 Product Description and Overview of Types erre 14 9 1 System World lem lan Hifi 14 3 2 Re e EE 14 3 3 SLE2 Product desigris EE 15 3 4 System components for SL2 Advance System and SL2 Power System 16 35 Type Code e 18 3 6 Nameplat iere eerte ee edere heu 20 3 7 Scope of delivery system Componente s sssessseeesse teeren eerie errnesrrresens 21 4 Mechanical Installation 22 4 1 Installation tolerances enn 22 42 Required tools A lds un nenn 23 43 un EE 23 5 Electrical Installation ss 26 5 1 Electrical CONNCCHON s c rr est Ae AE ae 26 5 2 Thermal motor protection nn 30 6 iiia 31 6 1 Prerequisites for Startup citet c te eere ae 31 6 2 Sequence of the commutation travel sse 31 6 9 Startup elt le 33 6 4 Calculation of travel parameters ccccceessecceeeeeseeeeeseneeeessesnaeeeeeseaas 36 7 Nett Hongreg 38 7 1 Problems during commutation search ne
3. N IN IN m s ms A A A LES SL2 50VS 650 500 280 1480 3 3 4 6 0 4 4 2 2 0015 6 8 0 13 9 10 3 5 3 0030 1 1 3 4 8 3 5 1 8 0015 SL2 50S 1300 1000 560 2880 3 3 4 11 8 8 7 4 5 0022 6 6 9 24 5 17 8 9 0 0055 1 1 1 5 9 4 4 2 2 0015 SL2 50M 1950 1500 840 4300 3 3 3 18 0 12 8 6 5 0040 6 6 4 33 0 24 6 12 6 0075 1 1 1 7 8 5 8 2 9 0015 SL2 50ML 2600 2000 1120 5700 3 3 4 24 0 17 8 9 1 0055 6 6 9 48 0 35 5 18 2 0110 Operating Instructions SL2 Synchronous Linear Motors Technical Data SL2 Basic motor data Force Speed Current MOVIDRIVE compact MCHA A xxxx 5A3 4 08 Motor type us Fpeak F FNenn Fp Vi VNenn Ipeak l INenn xxxx Power at output IN IN IN IN m s m s A A A stage in KW 1 1 1 4 8 3 4 1 9 0015 SL2 100VS 1325 1000 600 2950 3 3 8 14 2 10 3 5 6 0030 6 6 9 24 6 17 8 9 7 0055 1 1 1 8 0 5 8 8 1 0015 SL2 100S 2650 2000 1200 5160 3 3 4 25 0 17 8 9 7 0055 6 6 9 49 0 35 5 20 0110 1 1 3 14 2 10 3 5 6 0030 SL2 100M 3970 3000 1800 8570 3 3 2 35 0 24 6 13 5 0075 6 6 9 75 0 53 3 29 2 0150 1 1 1 16 0 11 5 6 3 0040 SL2 100ML 5300 4000 2400 11380 3 3 4 49 0 35 5 19 5 0110 6 7 0 100 0 74 4 40 7 0220 1 1 1 6 1 4 4 2 4 0015 SL2 150VS 2000 1500 900 4420 3 3 3 18 0 12 8 7 0 0040 6 6 4 35 0 24 6 13 5 0075 1 1 1 12 0 8 7 4 8 0022 SL2 150S 3900 3000 1800 8640 3 3 2 33 5 24 5 13 5 0075 6 6 4 67 0 49 0 27 0 0150 1 1 1 18 0 13 1 7 2 0040
4. SL2 S 050 128 1m standard 2 m optional 4 m optional Position of the cable outlet X Y Z Z Y PA Electrical connection V wired O open X K Cable extension Special design 0 standard Position of connector X standard Electrical connection V wired O open Plug Length of secondary 64 mm 128 mm 256 mm and 512 mm Active magnet width of the secondary 50 mm 100 mm 150 mm 200 mm and 250 mm Secondary Second generation of synchronous linear motors 19 Product Description and Overview of Types Nameplate 3 6 Nameplate Nameplate pri mary Nameplate sec ondary 1 3 Labels are attached to the primaries and secondaries that will show the technical data as follows 4 SL2 P050VS 030 T B KVX1 490 00 2 AB 01 30758540 03 0001 04 Freak N d IPEAK A FIN l A Frem N Inenn A ke vs m kr N A Ruv Q Luv mH Bruchsal Germany Sach Nr 13326414 Iso Kl F IP65 U V Vnenn M S mfg un URODRIVE Figure 14 Nameplate 1 Type code 2 Customer order number 3 Production number 4 Part number FPEAK Peak force F Maximum force available up to v4 Fnenn Permanent force e Voltage constant Ru v Winding resistance IPEAK Maximum current l4 Currentat F4 Inenn Rated current k Force factor Ly y Inductance Iso KL F Insulating mate
5. Ernst Blickle Str 42 D 76646 Bruchsal Seite 1 1 Page 1 1 Die Einhaltung der EMV Richtlinie setzt einen EMV gerechten Einbau der Produkte die Beachtung der spezifischen Installationshinweise und der Produktdokumentation voraus Dies wurde an bestimmten Anlagekonfigurationen nachgewiesen Adherence to the EMC Directive requires EMC compliant installation of the products and compliance with the specific installation instructions and product documentation Conformity with these Directives was established based on certain plant configurations SEW EURODRIVE GmbH amp Co KG Bruchsal 25 02 2004 ppa gt ee E D rr Ort und Datum der Ausstellung Funktion Vertriebsleitung Deutschland Place and date of issue Function Head of Sales Germany Operating Instructions SL2 Synchronous Linear Motors Index 11 Index A Assembly 23 C Coating 13 Corrosion protection 13 D Documentation 14 E Electrical installation 26 I Inspection 41 Installation electrical 26 Installation mechanical 22 M Maintenance 41 Malfunctions 38 Motor cooling unit 21 Motor protection thermal 30 N Nameplate 20 O Overview of types 14 P Packaging 10 Primaries 21 Product description 14 R Return delivery 13 S Safety notes 4 Scope of delivery system components 21 Secondaries 21 Startup 31 Storage conditions 13 System components 16 System world 14 T Technical data 42 Temperatur sensor 30 Trans
6. SL2 150M 5800 4500 2700 12860 3 3 4 53 0 39 0 21 5 0150 6 6 4 100 0 74 5 40 7 0300 1 1 1 24 0 17 4 9 4 0055 SL2 150ML 7700 6000 3600 17000 3 3 7 76 0 56 7 31 0 0220 6 6 4 132 0 98 0 53 8 0370 1 1 1 8 1 5 7 3 3 0055 SL2 200VS 2700 2000 1260 5900 3 3 4 25 0 17 8 10 2 0220 6 7 6 55 0 39 2 22 5 0370 1 1 1 15 6 11 5 6 6 0055 SL2 200S 5200 4000 2520 11520 3 3 4 48 2 35 5 20 4 0220 6 7 2 101 74 4 42 7 0370 1 1 1 23 4 17 2 9 9 0055 SL2 200M 7800 6000 3780 17150 3 34 72 0 53 3 30 1 0220 1 1 1 30 6 22 7 13 0 0055 SL2 200ML 10350 8000 5040 22770 3 36 100 0 744 42 8 0220 1 1 2 10 0 7 3 4 1 0055 SL2 250VS 3170 2400 1500 7370 3 3 5 30 0 21 8 12 4 0220 6 6 6 57 0 41 2 23 5 0370 1 1 1 18 7 13 6 7 8 0055 SL2 250S 6300 4800 3000 14400 3 3 3 57 0 41 2 23 5 0220 6 6 6 113 0 82 4 47 0 0370 1 1 1 30 0 21 8 12 4 0055 SL2 250M 9450 7200 4500 21430 3 35 90 0 65 0 375 0220 1 1 1 37 0 27 2 15 5 0055 SL2 250ML 12600 9600 6000 28450 3 33 113 0 825 47 0 0220 Electrical values refer to sine shaped commutation and are indicated as effective values or refer to them Operating Instructions SL2 Synchronous Linear Motors Technical Data Maximum forces with MOVIDRIVE compact 9 2 Maximum forces with MOVIDRIVE compact Rated velocity The table shows the maximum force that can be reached with the connected 1 m s MOVIDRIVE compact servo controller The maximum forces that can be reached do not depend on SL2 Basi
7. Sales 27 Beverage Drive Fax 61 3 9933 1003 Service Tullamarine Victoria 3043 http www sew eurodrive com au enquires sew eurodrive com au Sydney SEW EURODRIVE PTY LTD Tel 61 2 9725 9900 9 Sleigh Place Wetherill Park Fax 61 2 9725 9905 New South Wales 2164 enquires sew eurodrive com au Austria Assembly Wien SEW EURODRIVE Ges m b H Tel 43 1 617 55 00 0 Sales Richard Strauss Strasse 24 Fax 43 1 617 55 00 30 Service A 1230 Wien http sew eurodrive at sew sew eurodrive at Belgium Assembly Brussel CARON VECTOR S A Tel 32 10 231 311 Sales Avenue Eiffel 5 Fax 32 10 231 336 Service B 1300 Wavre http www caron vector be info caron vector be Brazil Production Sao Paulo SEW EURODRIVE Brasil Ltda Tel 55 11 6489 9133 Sales Avenida Am ncio Gaiolli 50 Fax 55 11 6480 3328 Service Caixa Postal 201 07111 970 http www sew com br Guarulhos SP Cep 07251 250 sew sew com br Additional addresses for service in Brazil provided on request Bulgaria Sales Sofia BEVER DRIVE GMBH Tel 359 2 9532565 Bogdanovetz Str 1 Fax 359 2 9549345 BG 1606 Sofia bever mbox infotel bg Cameroon Sales Douala Electro Services Tel 237 4322 99 Rue Drouot Akwa Fax 237 4277 03 B P 2024 Douala Canada Assembly Toronto SEW EURODRIVE CO OF CANADA LTD Tel 1 905 791 1553 Sales 210 Walker Drive Fax 1 905 791 2999 Service Bramalea Ontario L6T3W1 http www sew eurodrive ca reynolds sew eurodrive ca Vancouver SEW EURODRIVE CO OF CANADA LTD Tel 1 60
8. bam baam meg o RN Stop remp poro bam ose mp Emergency ramp pon poo m s 2 no s Acceleration aam 223 mea an s Deceleration fige fige m s 2 un o o s Travel speed CW jo fond m s 50 rpm Travel speed CCW pas on ws bann wm Take over proposal Finish lt lt Back Newt gt gt EH 10530AEN Figure 28 Dialog in linear motor startup with internal conversion of linear values to rotary values The values in Figure 7 are rounded off You can calculate the exact rotary values for IPOSPIUS from the linear values with the last dialog of the V X controller startup In Figure 8 a set speed of 1500 1 min was calculated for IPOSPIUS after input of the posi tioning velocity 1m s Operating Instructions SL2 Synchronous Linear Motors 37 7 38 7 N Lem a Malfunctions Calculation of travel parameters Malfunctions The servo controller reports malfunctions depending on type via diagnostic LEDs or a 7 segment display and an error code Consult the system manual or the operating in structions for the respective MOVIDRIVE for troubleshooting The following notes offer additional information for troubleshooting especially for SL2 synchronous linear motors Problems may occur that are hard to localize if the EMC wiring is not carried out correct ly These are often coupled into the servo controller by the TF lines running in the same duct as t
9. 3 Product Description and Overview of Types Type code 3 5 Type code The standard design appears in bold The following example illustrates the structure for the type code Primary SL2 P 050 VS 030 T B KVX1 490 00 Standard Special design Winding voltage DC link voltage 490 V 300 V Cable extension or plug electrical connection position length Motor design B SL2 Basic A SL2 Advance System P SL2 Power System T Temperature sensor TF K KTY Vrated 010 1 m s 030 3 m s 060 6 m s Length of primary VS very short S short M medium ML medium long Active width of the primary 50 mm 100 mm 150 mm 200 mm and 250 mm Primary Second generation of synchronous linear motors 1 Combination of the electrical connection primary see following overview of combinations 2 Standard design for mechanical air gap between primary and secondary X 0 5 mm Optional spacers are available for larger air gaps X 1 0 mm and amp 1 5 mm 18 Operating Instructions SL2 Synchronous Linear Motors Product Description and Overview of Types 3 Type code Overview of com binations for SL2 Basic cable extension Overview of com binations for SL2 Advance and SL2 Power Sys tem plug position Secondary Operating Instructions SL2 Synchronous Linear Motors SL2 P K V X 1 Length of cable extension in m SL2 P S V XO
10. 6570 7700 Power SL2 200VS Basic 1860 2390 2700 SL2 200S Basic 3760 4710 5200 SL2 250VS Basic 2150 2730 3170 SL2 250S Basic 4150 5180 6130 6300 Operating Instructions SL2 Synchronous Linear Motors Technical Data Part numbers for MOVIDRIVE compact MCH 9 3 Part numbers for MOVIDRIVE compact MCH The SL2 synchronous linear motors are operated with the MOVIDRIVE compact MCH servo controller from SEW Only units in application version are available MOVIDRIVE B in preparation The unit version is designated with 08 This version is the one for SL2 synchronous lin ear motors Unit designation The following example illustrates the unit designation of MOVIDRIVE compact MOVIDRIVE compact MCH 41 A 0055 5A3 4 08 Versi 08 SLM Synchronous Linear Motors SE 00 Standard version OT Application version Quadrants 4 4Q with brake chopper Connection type 3 3 phase Line filter A installed 0 not installed Supply voltage 5 380 500 Vac 2 200 240 Vac Recommended motor power 0055 5 5 kW Version A Series and version 40 w o fieldbus 41 with PROFIBUS DP 42 with INTERBUS LWL Type MCH field oriented with encoder Hiperface sin cos or TTL for asynchronous and synchronous motors 06627AEN You will find additional information in the MOVIDRIVE compact system manual Operating In
11. CCW 608 Binary input PIOO CONTROL INHIEIT 10396AEN Figure 25 Binary inputs basic unit 5 For initial startup limit the maximum speed via parameter P302 max speed 1 and the maximum force with parameter P304 torque limit so that the motor can not develop its full force and speed in case of an uncontrolled axle movement Do not limit the maximum force with parameter P303 current limit 1 and do not limit the maximum speed in the first dialog of the linear motor startup this is the dialog that appears after Figure 4 because these parameters also affect internal system values 6 Deactivate the controller inhibit DIOO 1 The SL2 linear motor will now start the commutation sequence described above See section 7 for troubleshooting of errors that may occur during commutation travel Under no circumstances may enable be present during commutation travel The variable H458 1 will be automatically set by the servo controller after suc cessful commutation travel This value will later evaluated by the IPOSPIUS pro gram or in the PLC later to permit servo controller enable Operating Instructions SL2 Synchronous Linear Motors Startup procedure Optimize axle Additional set tings Startup C xD 7 Write a short program to have the SL2 linear motor move cyclically between two positions Start the program and in the linear motor startup see Figure 4 carry out the point V X controller startup
12. SL2 Synchronous Linear Motors 21 4 Mechanical Installation Installation tolerances 4 Mechanical Installation It is essential to comply with the safety notes in Section 2 during installation 4 1 Installation tolerances 53649AXX Figure 16 Tolerances 1 Installation of primary in reference to the largest primary max deflection length and width 0 1 mm Secondary in reference to 512 mm length max deflection 0 1 mm 3 Installation of secondary L1 0 3 mm in reference to total length L2 0 2 mm in reference to total length 2 22 Operating Instructions SL2 Synchronous Linear Motors Mechanical Installation 4 Required tools aids 1 7 04 dei 0 1 0 1 Jem 2 53650AXX Figure 17 Tolerance of position for entire unit 1 Installation of primary mounting plate 2 Installation of secondary basic body e g machine base Shape and position tolerances in reference to 1000 mm length The shape and position tolerances are necessary for the function of the SL2 linear mo tor Depending on the used measuring system it may be necessary to have a greater accuracy of the mounted parts for safe operation These shape and position tolerances will have to be observed in operating mode at steady state temperature of the SL2 linear motor You will also have to take into con sideration the influence of the loads installed by the
13. e Problems during operation 7 2 Problems during operation Problem Possible cause Remedy SL2 linear motor does not start Motor cable interrupted Check motor connection Brake is not released Check brake control check air supply for pneumatic brakes SL2 linear motor makes humming noise or does not run smoothly Fault on encoder cable See system manual and volume 9 Practical Drive Engineer ing Check for correct shielding equipotential bonding and observe the note at the beginning of this section Controller parameters set incorrectly Perform startup of control loop once again Encoder connection with primary not rigid enough Check to see if mechanical connection between encoder and primary is rigid enough Permitted operating temperature of encoder exceeded Select travel cycle so that effective value of output current is less than rated current of motor Arrange for better heat dissipation of primary Decouple encoder thermally mounting with plastic dis tance plate Use encoder system with higher permitted operating tem perature SL2 linear motor heats up excessively Overload Select travel cycle so that effective value of output current is less than rated current of motor Inadequate cooling Improve cooling or install fan Air gap too large resulting in power loss at same current see derating table in catalog Adjust air gap Ambient t
14. sheathed cable Three core sheathed cable section mm cable in pipe or duct cnitopiot n orhedon lined up horizontally 1 5 12 2 15 2 16 1 2 5 16 5 21 0 22 4 23 28 0 30 6 29 36 0 37 10 40 50 0 52 16 53 66 0 70 25 67 84 0 88 35 83 104 0 114 These data are merely recommended values and are no substitute for the detailed project planning of the cables depending on the concrete application considering the ap plicable regulations Consider the voltage drop along the cable when dimensioning the cross section for the fan supply The designated use of SEW EURODRIVE SL2 synchronous linear motors is as compo nents for installation in machinery and systems The designer of the machine or system is responsible for complying with the EMC Directive 89 336 EEC You will find detailed information on this topic in the SEW publications Practical Drive Engineering Project planning for drives and in Practical Drive Engineering vol ume 9 EMC in Drive Engineering Please observe the following instructions when connecting an encoder Use a shielded cable with twisted pair conductors only Connect the shield to the PE potential on both ends over a large surface area Route signal cables separately from power cables or brake cables min distance 200 mm Operating Instructions SL2 Synchronous Linear Motors 27 Electrical Installation Electrical connection
15. work The primaries and secondaries are maintenance free and cannot be repaired Replace defective parts Remove any traces of dirt chips dust etc from the secondaries with a soft cloth Note that mobile cables are subject to wear They have to be checked for external changes on a regular basis 8 2 Additional maintenance for Power version Keep air entry screen on fans free from congestion We recommend that you replace the fan after 25 000 hours of operation Operating Instructions SL2 Synchronous Linear Motors 41 Technical Data SL2 Basic motor data 9 Technical Data 9 1 SL2 Basic motor data 53105AXX Figure 29 Characteristic 1 Dynamic limit forces 2 Thermal limit forces FNenn Permanent force when mounting to a horizontal aluminum cooling surface with fourtimes primary flange surface e 10mm thickness up to an ambient temperature of 40 C an installation altitude of up to 1000 m Fy Maximum force available up to V1 Freak Maximum force VL Theoretical maximum traveling velocity V4 Velocity up to which force F4 is available Vnenn Velocity up to which the rated force is available INenn Rated current l4 Current at F4 Ipeak Maximum current Fp Force through magnetic attraction mp Weight primary ms Weight secondary Force Speed Current MOVIDRIVE compact MCHA A xxxx 5A3 4 08 Motor type ER FPeak Fi FNenn Fp M1 VNenn Ipeak h INenn xxxx Power at output IN
16. 310 5410 6300 SL2 250M Basic 5670 7560 9450 SL2 250ML Basic 8270 10340 12260 12600 Operating Instructions SL2 Synchronous Linear Motors 46 Technical Data Maximum forces with MOVIDRIVE compact Rated velocity The table shows the maximum force that can be reached with the connected 6 m s MOVIDRIVE compact servo controller MOVIDRIVE compact MCHA A 5 3 400 500 V unit in SERVO operating modes P700 ve P kW 0015 0022 0030 0040 0055 0075 0110 0150 0220 0300 0370 0450 0550 0750 Miss lenn A 4 55 7 95 125 16 24 32 46 60 73 89 105 130 Imax A 6 8 25 10 5 14 25 18 75 24 36 48 69 90 109 5 133 5 157 5 195 Systems Fmax N Basic SL2 50VS Advance 320 415 510 650 Power Basic SL2 50S Advance 675 840 1040 1280 1300 Power Basic SL2 50M Advance 1200 1470 1950 Power Basic SL2 50ML Advance 1450 2025 2600 Power Basic SL2 100VS Advance 850 1045 1300 1325 Power Basic SL2 100S Advance 2025 2600 2650 Power Basic SL2 100M Advance 2025 2765 3700 3970 Power Basic SL2 100ML Advance 2800 3750 4780 5300 Power Basic SL2 150VS Advance 1220 1470 2000 Power Basic SL2 150S Advance 2350 2950 3900 Power Basic SL2 150M Advance 3150 4220 5290 5800 Power Basic SL2 150ML Advance 5600
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18. 5 and a hammer ready to separate the adhering magnetic parts If necessary e g if mounting space is limited custom ized installation appliances should be used to facilitate and safeguard work To free jammed body parts Separate adhering parts by driving the prepared pointed wedges made of firm non magnetic material into the separation gap Do not bring watches and magnetizable data carriers such as credit cards disks etc into close proximity 100 mm of the SL2 synchronous linear motors Note the system specific guidelines and requirements Note the national regional regulations governing safety and the prevention of acci dents Serious injuries and property damage may result from Improper use Incorrect installation or operation Unauthorized removal of necessary protection covers or the housing These electric motors are intended for industrial systems They comply with the applica ble standards and regulations and meet the requirements of the Low Voltage Directive 73 23 EEC The technical data and the information about permitted conditions are to be found on the nameplate and in the documentation It is essential to observe all specified information Inspect the shipment for any damage in transit as soon as you receive the deliv ery Inform the shipping company immediately It may be necessary to preclude startup Tighten installed transportation eyebolts 1 They are designed for the weight of the
19. 5 0 39 2 22 5 8 x 2 5 1 1 1 15 6 11 5 6 6 3x1 5 SL2 200S 5200 4000 2520 3 3 4 48 2 35 5 20 4 3x2 5 6 7 2 101 74 4 42 7 3x6 1 1 1 23 4 17 2 9 9 8 x 1 5 SL2 200M 7800 6000 3780 3 34 72 0 53 3 30 1 3x4 1 1 1 30 6 22 7 13 0 3x1 5 SL2 200ML 10350 8000 5040 3 36 100 0 744 42 8 3x6 1 1 2 10 0 7 3 4 1 8 x 1 5 SL2 250VS 3170 2400 1500 3 3 5 30 0 21 8 12 4 3x 1 5 6 6 6 57 0 41 2 23 5 8 x 2 5 1 1 1 18 7 13 6 7 8 8 x 1 5 SL2 250S 6300 4800 3000 3 3 3 57 0 41 2 23 5 3x4 6 6 6 113 0 82 4 47 0 3x6 1 1 1 30 0 21 8 12 4 8 x 1 5 SL2 250M 9450 7200 4500 3 35 90 0 65 0 375 3x6 1 1 1 37 0 27 2 15 5 8 x 1 5 SL2 250ML 12600 9600 6000 3 33 113 0 825 47 0 3x6 Operating Instructions SL2 Synchronous Linear Motors Electrical Installation Electrical connection Connection assignment These values apply to SL2 Basic with standard cable length 1m This table does not apply to SL2 Advance System and SL2 Power System Connection assignment constant motion mm Rated cross section mm Ls 23 E eo 19 Outer diameter mm 9 6 10 8 13 17 5 20 5 Conductors 4x1 54 1x 2x 4x25 1x 2x 4x40 1x 2x Ax6 0 1x 3x 4x10 1x 3x 0 5 0 5 0 5 1 5 1 5 Load A at ambient tempera ture 30 C 18 26 34 44 61 Load A at ambient tempera ture 40 C 15 5 23 30 40 55 Load A at ambient tempera ture 60 C 11 7 16 8 24 31 43 Color of power core
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22. allation of linear guides and the linear encoder SL2 Power Motor package integrated in motor cooling unit with forced cooling System fan and secondaries Prepared for installation of linear guides and the linear encoder 1 available as of third quarter 2004 SL2 Basic 52619AXX Figure 10 SL2 Basic synchronous linear motor 1 Primary 2 Electrical connection in form of a cable extension 3 Secondary with permanent magnets SL2 Advance SL2 Power System 53419AXX Figure 11 SL2 Advance System and SL2 Power System synchronous linear motor Optional motor cooling unit Prepared grooves as retaining system for customer setup Forced cooling fan of optional motor cooling unit Electrical plug connector of optional motor cooling unit Primary not visible installed in motor cooling unit Secondary Operating Instructions SL2 Synchronous Linear Motors 15 16 Product Description and Overview of Types System components for SL2 Advance System and SL2 Power System 3 4 System components for SL2 Advance System and SL2 Power System System descrip The SL2 linear motor is installed into a motor cooling unit at the factory for product tion groups SL2 Advance System and SL2 Power System 52639AXX Figure 12 Synchronous linear motor SL2 Advance System or SL2 Power System with optional motor cooling unit For motor sizes e SL2 P050 e SL2 P100 SL2 P150 the motor cooling unit is availabl
23. c SL2 Advance System SL2 Power System MOVIDRIVE compact MCHA A 5 3 400 500 V unit in SERVO operating modes P700 vo P kW 0015 0022 0030 0040 0055 0075 0110 0150 0220 0300 0370 0450 0550 0750 memlAl 4 55 7 9 5 125 16 24 32 46 60 73 89 105 130 Imax A 6 8 25 10 5 14 25 18 75 24 36 48 69 90 109 5 133 5 157 5 195 Systems Fmax IN Basic SL2 50VS Advance Power Basic SL2 50S Advance 1300 Power Basic SL2 50M Advance 1950 Power Basic SL2 50ML Advance 2070 2600 Power Basic SL2 100VS Advance 1325 Power Basic SL2 100S Advance 2060 2650 Power Basic SL2 100M Advance 2490 3050 3970 Power Basic SL2 100ML Advance 3060 3710 4800 5300 Power Basic SL2 150VS Advance 1970 Power Basic SL2 150S Advance 2270 2880 3490 3900 Power Basic SL2 150M Advance 3100 3750 4830 5800 Power Basic SL2 150ML Advance 4330 5240 6330 7700 Power SL2 200VS Basic 2090 2700 SL2 200S Basic 3050 3710 4810 5200 SL2 200M Basic 5150 6450 7800 SL2 200ML Basic 6840 8390 10350 SL2 250VS Basic 2040 2670 3170 5000 SL2 250S Basic 3890 5000 6300 SL2 250M Basic 5140 6370 7810 9450 SL2 250ML Basic 7020 8620 12300 12600 Operating Instructions SL2 Synchronous Linear Motors Technical Data Maxi
24. customer 4 2 Required tools aids e Standard tool Operation with conductor end sleeves Crimping tool and conductor end sleeves without insulation shroud DIN 46228 Part 1 Material E Cu Crimping tool for plug connectors 43 Assembly Before you begin Check that the information on the nameplate of the drive and or the output voltage of the servo controller match the voltage supply system the drive is undamaged no damage caused by transportation or storage itis certain that the following requirements have been met ambient temperature between 5 C and 40 C no oil acid gas vapors radiation etc installation altitude max 1000 m above sea level Start with the installation of the primary Install the secondaries after having concluded all other installation work immediately prior to startup of the drive Observe the safety notes when handling the secondaries see section 2 1 Observe the derating information Operating Instructions SL2 Synchronous Linear Motors 23 Mechanical Installation Assembly Preparing the SL2 Basic pri mary for installa tion 53349AXX Figure 18 Primary SL2 Basic Mounting surfaces 1 The mounting surfaces of the primary were treated with an anti corrosion agent at the factory Do not remove this protection layer Wipe the surface with a lint free cloth to re move any dust dirt etc clinging to the surface Retaining screws Use all M5 tap
25. d the tools tight with both hands Slowly guide the tools to the secondary Wear work gloves during assembly Do not remove the packaging of the secondary until directly before it is installed Carry out installation work in pairs only Cover already installed secondaries with at least 2 cm of non magnetic material e g wood during installation Use customized installation appliances to facilitate and safeguard work if necessary e g if mounting space is limited Make sure that magnetic rail is grounded according to regulations via PE grounding bar as reference potential in control cabinet Please attach the enclosed warning sign in a prominent position or in the vicinity of the secondaries Follow the instructions in the section Mechanical Installation Startup Never work in the travel range when the machine is switched on Ensure free axle travel Check the final positions Check the linear measuring system prior to turning on the machine Limit the maximum power in the servo controller Set the velocity limits in the servo controller to small values Follow the instructions in the section Startup Operating Instructions SL2 Synchronous Linear Motors Safety Notes CES Operation and inspection main tenance gt Behavior and immediate mea sures in case of ACCIDENTS DANGER DANGEROUS ELECTRICAL VOLTAGE Induced voltages of up to 500 V can be generated by movement of the primary gen
26. duction Greenville SEW EURODRIVE INC Tel 1 864 439 7537 Assembly 1295 Old Spartanburg Highway Fax Sales 1 864 439 7830 Sales P O Box 518 Fax Manuf 1 864 439 9948 Service Lyman S C 29365 Fax Ass 1 864 439 0566 Telex 805 550 http www seweurodrive com cslyman seweurodrive com Assembly San Francisco SEW EURODRIVE INC Tel 1 510 487 3560 Sales 30599 San Antonio St Fax 1 510 487 6381 Service Hayward California 94544 7101 cshayward seweurodrive com Philadelphia PA SEW EURODRIVE INC Tel 1 856 467 2277 Pureland Ind Complex Fax 1 856 467 3792 2107 High Hill Road P O Box 481 csbridgeport seweurodrive com Bridgeport New Jersey 08014 Dayton SEW EURODRIVE INC Tel 1 937 335 0036 2001 West Main Street Fax 1 937 440 3799 Troy Ohio 45373 cstroy seweurodrive com Dallas SEW EURODRIVE INC Tel 1 214 330 4824 3950 Platinum Way Fax 1 214 330 4724 Dallas Texas 75237 csdallas seweurodrive com Additional addresses for service in the USA provided on request Venezuela Assembly Valencia SEW EURODRIVE Venezuela S A Tel 58 241 832 9804 Sales Av Norte Sur No 3 Galpon 84 319 Fax 58 241 838 6275 Service Zona Industrial Municipal Norte sewventas cantv net Valencia Estado Carabobo sewfinanzas cantv net 04 2004 FU T ie i EURODRIVE
27. e for all lengths as system component Operating Instructions SL2 Synchronous Linear Motors Product Description and Overview of Types System components for SL2 Advance System and SL2 Power System Part drawing of the SL2 Advance System and SL2 Power Sys tem Design of the subsystems Fields of applica tion for the SL2 Advance System Fields of applica tion for SL2 Power System 52951AXX Figure 13 Motor cooling unit 1 Optional motor cooling unit 5 End plate 2 Forced cooling fan in SL2 Power System only 6 Front panel with power plug and fan guard 3 Primary 7 Grooves for installation of customer components 4 Integrated floating bearing for temp comp The motor is installed into the motor cooling unit by SEW EURODRIVE and connected to a standardized power plug The 24V power supply for the fans is provided by a sep arate plug when using forced cooling fans Can basically be used in all fields of application for the SL2 linear motor There are no limitations For use in hoists The motor system is not equipped with its own holding brake An absolute value measuring system is absolutely necessary when using the system as hoist drive You will find additional information in section 5 of the SL2 Synchronous Linear Motors catalog The use of the motor cooling unit with forced cooling fans is limited to enclosure IP54 Operating Instructions SL2 Synchronous Linear Motors 17
28. e from damages Stored SL2 synchronous linear motors must be equipped with the following warning la bels Warning Magnetic 2 4 Coating The motor parts are coated with AMERLOCK 400C black matte EPOXY two compo nent single coat paint 2 5 Heturn delivery to SEW EURODRIVE Return primary and secondary components in original packaging only Cover secondaries on the magnetic side with a wooden board thickness 2 cm over the entire surface and connect Operating Instructions SL2 Synchronous Linear Motors 13 3 Product Description and Overview of Types System world 3 Product Description and Overview of Types 3 1 System world Software CD i 1 Startup SL2 synchronous linear motors N MOVIDRIVE frequency inverter Documentation LI SL2 Catalog AWTec CAD SL2 Operating Instructio SL2 Synchronous Linear Motor series SL2 Advance System SL2 Power System SL2 Basic 06686AEN 3 2 Documentation MOVIDRIVE compact manual e SL2 Synchronous Linear Motors catalog AWTec SL2 Synchronous Linear Motors 14 Operating Instructions SL2 Synchronous Linear Motors Product Description and Overview of Types 3 SL2 Product designs 3 3 SL2 Product designs SEW offers three product designs of SL2 synchronous linear motors SL2 Basic Primary and secondary components SL2 Advance Primary integrated in motor cooling unit and secondaries Prepared System for inst
29. ect the motor winding against overheating The standard design of motor windings is thermal classifi cation F The standard equipment for these motors is temperature sensor TF thermal classification F Temperature sensors TF meet DIN 44081 or DIN 44082 These motors are also avail able with temperature sensor KTY upon request The TF signal can be evaluated directly in the servo controller when using a MOVID RIVE servo controller Temperature sensors will respond at the maximum permitted winding temperature In tegrate the contacts of the temperature monitoring device into the monitoring circuit Maximum required cable cross section depending on cable length m and current JA I m 100 ooo 10 mm 6 mm 4 mm 2 5 AE 1 5 mm 0 N HR ES ER N I HR jt 0 20 40 60 80 100 120 140 160 180 200 l A 06617AXX Figure 20 Cable cross section depending on cable length m and current I JA Operating Instructions SL2 Synchronous Linear Motors Electrical Installation Electrical connection EMC measures Encoder connec tion Cable load through current in A according to EN 60204 see the following table ambi ent temperature 40 C Cable cross Three core sheathed Three core
30. een adjusted H458 1 If you want to carry out a commutation travel enter Encoder adjustment in the startup dialog the servo controller will reset the bit automatically in this case n monitoring setpoint devia tion during commutation travel Servo controller not in status NO ENABLE because enable is set in addition to CONTROLLER INHIBIT or a terminal has been programmed to ENABLE Assign binary input directly on unit via IPOSPIUS control word or via fieldbus with ENABLE e g P603 ENABLE STOP EMC problems See system manual and volume 9 Practical Drive Engineer ing Check for correct shielding equipotential bonding and observe the note at the beginning of this section Encoder error after commu tation travel in positive direc tion 2nd movement Counting direction of the encoder does not correspond to U V W phase sequence of motor Check to see if encoder counts positive in the direction that the primary was moving If not swap connections of U and W motor cables Resolution of encoder system incor rect Encoder defective Slide the SL2 linear motor for a defined distance and check with the calculation by MOVITOOLSS if the displayed incre ments correspond to the calculated value Adjust the encoder resolution in the linear motor startup if necessary and check the distance between scanner and measuring tape Current limit reduced too much Reset P303 to the value set by linear motor sta
31. emperature is too high Select travel cycle so that effective value of output current is less than rated current of SL2 linear motor Hiperface encoder error Problems on encoder cable If the problems do not occur during manual sliding they are often caused by problems in the encoder or TF line Consult the system manual or volume 9 of Practical Drive Engineering for troubleshooting Check for correct shielding equipotential bonding and observe the note at the beginning of this section Resolver not mounted correctly Check mounting with the help of encoder manufacturer infor mation 1 Air gap encoder measuring tape 2 Alignment encoder measuring tape 3 for Hiperface encoder Check mounting direction so that cable output shows in direction smaller absolute values direction dot on the measuring tape if present check rigidity of encoder mounting Observe the manufacturer tolerances even with fast accelerations Operating Instructions SL2 Synchronous Linear Motors Inspection Maintenance General maintenance work 8 Inspection Maintenance Use only genuine spare parts in accordance with the valid parts list Motors can become very hot during operation danger of burns Disconnect the SL2 linear motor from the power supply before starting work and pro tect it against unintentional re start Use caution at secondaries see safety notes section 2 8 1 General maintenance
32. erator principle even if the motor is not connected After separating the servo controller from the supply voltage wait for at least five minutes before you touch any live parts e g contacts stud bolts or loos en connections To be on the safe side measure the voltage on the DC link and wait until the voltage has dropped below 40 V Keep motor area free from chips Notice any noises The motors may have a surface temperature of 100 C during operation Wait forthe motor to cool down to 40 C before touching it Power connections can conduct voltages even if the motor does not turn Never dis connect electrical connections of motors while they are energized Wear work gloves when carrying out maintenance and repair work Ensure safe disconnection from the voltage supply before working on the machine Never work in the travel range when the machine is switched on Remove any chips from the motor area on a regular basis Follow the instructions in the section Startup and Maintenance Press the EMERGENCY OFF button in case the machine is connected to the power supply system Request first aid immediately You need the tools mentioned before to free limbs jammed in between two synchro nous secondaries or a synchronous secondary and a ferromagnetic component e g steel plate steel carrier machine bed tool Separate the components at the sepa ration gap using the pointed wedge The magnetic forces are always present re
33. etic flux density in SL2 synchronous lin ear motors is generated exclusively by the magnetic fields of the secondaries this value is independent from the operating status of the SL2 linear motor Special caution needs to be the rule in close proximity distances 50 mm to the sec ondaries due to the high attraction forces Magnetic forces are often underestimated since they are not visible Magnetic attraction forces often start abruptly in the immediate proximity range and can grow in excess of several 100 kg for medium sized objects Please also take account of the supplementary safety notes in the individual sec tions of these operating instructions DANGER HOT SURFACES The surfaces of SL2 synchronous linear motors can be hot gt 100 C during or after operation Operating Instructions SL2 Synchronous Linear Motors Safety Notes ig A Designated use Transporta tion storage All work related to transport putting into storage setting up mounting connec tion startup maintenance and repair is to be carried out by trained personnel only Note the following important points Pay attention to the danger and safety signs on the SL2 linear motor Do not go near the secondary with metallic objects that are heavy gt 1 kg or have a wide surface 1 dm in your hand Place at least two pointed wedges made of firm non magnetic material such as brass or stainless steel wedge angle ca 10 1
34. f 2 mA R 0 2000 1 7 Plo CEN v9 ud ee PUE 6e EM MERE bo MEO 1800 1600 1400 1200 1000 800 600 400 Daunen ua BPC 50927AXX 30 Operating Instructions SL2 Synchronous Linear Motors Startup g 6 Prerequisites for startup 6 Startup 6 1 Prerequisites for startup It is essential to comply with the safety notes in Sec 2 during startup Before startup the primary moves along the entire travel distance with easy movement without make sure that collisions and free from mechanical contact between primary and secondary all connections have been made properly all protection devices have been installed correctly all motor protection devices are active the brake works correctly in hoists youhavea MOVIDRIVE with a firmware that supports SL2 linear motors e g MCH xxx 08 MDV xxx 08 there are no other sources of danger present the startup software MOVITOOLSS is installed on your PC 6 2 Sequence of the commutation travel Contrary to rotating systems there is no mechanical connection between encoder system primary and secondary in SL2 linear motors This connection must be established during startup The SL2 synchronous linear motor can be controlled directly by the servo controller after initial setup This process is referred to as commutation search or commutation travel This takes place once after encoder adjustment for absolute distance meas
35. g instructions catalog or data sheet A requirement of fault free operation and fulfillment of any rights to claim under guaran tee is that you adhere to the information in the operating instructions Consequently L read the operating instructions before you start operating the drive The operating instructions contain important information about servicing and should be kept close to the unit Disposal This product consists of Iron Aluminum Copper Plastic Electronic components Please dispose of the parts in accordance with the applicable regulations Operating Instructions SL2 Synchronous Linear Motors Safety Notes 2 Safety Notes Preface General informa tion Due to the strong permanent magnets installed in the secondaries of the synchronous linear motors the following safety regulations must be observed Work not to be carried out by persons with cardiac pacemakers The strong magnetic fields and the associated high ferromagnetic attraction forces can be harmful to your health directly for example for persons with cardi ac pacemakers or indirectly through fast motor movements and high thrust forc es Based on current medical knowledge magnetic fields with a flux density of 5 mT have no effect on the human body DANGER STRONG MAGNETIC FIELD Even at a distance of 100 mm the magnetic flux density of the present secondaries is 5 mT at 150 mm lt 0 5 mT Since the magn
36. gardless of the operating status of the system Operating Instructions SL2 Synchronous Linear Motors Safety Notes Transport 2 1 Transport Primaries Operating Instructions The primaries of the SL2 linear motor types SL2 P100M L e SL2 P150S M L SL2 P200S M L SL2 P250VS S M L with a net weight of more than 18 kg are equipped with the following transportation aids 1 Packaged primary Transportation of the packaged primary with the attached crane slings only The weight of the primary is indicated on the nameplate or the dimension sheet 53465AXX Figure 1 Packaged primary 2 Unpacked primary The primary is equipped with two M8 threads for transportation with lifting eye bolts parts not included in scope of delivery for further transportation or han dling 53366AXX Figure 2 Lifting eyebolts with primary SL2 Synchronous Linear Motors 2 Safety Notes Packaging 2 2 Packaging Primaries 10 Protective cover may not be damaged since it ensures corrosion protection of metal parts Primaries of size SL2 P050 SL2 P100 SL2 P150 are packaged as follows 1 Cable extension 53321AXX Figure 3 Cable extension 2 Plastic bag Corrosion protection 53322AXX Figure 4 Plastic bag Corrosion protection 3 Completely packaged in carton with nameplate 53323AXX Figure 5 Packaged primary Operating Instructions SL2 Synchronous Linear Moto
37. gearmotor gear unit only do not attach any additional loads The installed lifting eyebolts comply with DIN 580 Observe the loads and regula tions specified in this standard If the gearmotor is equipped with two suspension eye lugs or lifting eyebolts then both of the suspension eye lugs should be used for transportation In this case the tension force vector of the slings must not ex ceed a 45 angle in accordance with DIN 580 Use suitable sufficiently rated handling equipment if necessary Remove securing de vices used for transportation prior to startup Follow the instructions in the section Notes on transportation Operating Instructions SL2 Synchronous Linear Motors Safety Notes Mark the storage locations of secondaries Danger Strong magnetic fields picto grams Never store secondaries unpacked use non magnetic packaging material with a thickness of at least 2 cm on the magnetic side Observe the warning instructions on the packaging Keep storage area dry Protect storage site from heat For transportation of machines or components with primaries or secondaries already installed on travel axle s Lock the axle s to prevent accidental movement due to missing self locking mechanism Follow the instructions in the section Transporation and storage Installation assembly DANGER STRONG MAGNETIC FIELD Never place secondaries on metal Never place a primary directly on a secondary Hol
38. he motor cable We recommend disconnecting the TF for test purposes set P835 to no response during commutation travel to exclude this error Motor monitoring is off Make sure that there is no thermal overload at the SL2 lin ear motor Otherwise the linear motor will be destroyed Make sure to connect the TF monitoring after successful troubleshooting and set parameter P835 to EMER GENCY STOP FAULT Operating Instructions SL2 Synchronous Linear Motors Malfunctions M Problems during commutation search lt ps 7 1 Problems during commutation search Problem Possible cause Remedy Encoder error 14 when SL2 linear motor is moved manually Resolver not mounted correctly Check mounting with the help of encoder manufacturer infor mation 1 Air gap encoder measuring tape 2 Alignment encoder measuring tape 3 with Hiperface encoder Check mounting direction so that cable output shows in direction smaller absolute val ues direction dot on the measuring tape if present Encoder not connected correctly Check pin assignment operate Hiperface encoder as sin cos encoder for test purposes SL2 linear motor does not start after removal of CON TROLLER INHIBIT Motor cable interrupted Check linear motor connection Brake function P730 ON P730 must be set to OFF for commutation search only for Hiperface encoder servo controller reports that encoder has already b
39. ive de Drive Service Hotline 24 Hour Service 49 180 5 SEWHELP 49 180 5 7394357 Additional addresses for service in Germany provided on request 1619 Garin France Production Haguenau SEW USOCOME Tel 33 3 88 73 67 00 Sales 48 54 route de Soufflenheim Fax 33 3 88 73 66 00 Service B P 20185 http www usocome com F 67506 Haguenau Cedex sew usocome com Assembly Bordeaux SEW USOCOME Tel 33 5 57 26 39 00 Sales Parc d activites de Magellan Fax 33 5 57 26 39 09 Service 62 avenue de Magellan B P 182 F 33607 Pessac Cedex Lyon SEW USOCOME Tel 33 4 72 15 37 00 Parc d Affaires Roosevelt Fax 33 4 72 15 37 15 Rue Jacques Tati F 69120 Vaulx en Velin Paris SEW USOCOME Tel 33 1 64 42 40 80 Zone industrielle Fax 33 1 64 42 40 88 2 rue Denis Papin F 77390 Verneuil l Etang Additional addresses for service in France provided on request Algeria Sales Alger R ducom Tel 213 21 8222 84 16 rue des Fr res Zaghnoun Fax 213 21 8222 84 Bellevue El Harrach 16200 Alger Argentina Assembly Buenos Aires SEW EURODRIVE ARGENTINA S A Tel 54 3327 4572 84 Sales Centro Industrial Garin Lote 35 Fax 54 3327 4572 21 Service Ruta Panamericana Km 37 5 sewar sew eurodrive com ar 52 04 2004 Address List 1 Australia Assembly Melbourne SEW EURODRIVE PTY LTD Tel 61 3 9933 1000
40. mum forces with MOVIDRIVEG compact Rated velocity The table shows the maximum force that can be reached with the connected 3 m s MOVIDRIVE compact servo controller MOVIDRIVE compact MCHA A 5 3 400 500 V unit in SERVO operating modes P700 ve P kW 0015 0022 0030 0040 0055 0075 0110 0150 0220 0300 0370 0450 0550 0750 al mem 4 5 5 7 95 125 16 24 32 46 60 73 89 105 130 Imax A 6 8 25 10 5 14 25 18 75 24 36 48 69 90 109 5 133 5 157 5 195 Systems Fmax N Basic SL2 50VS Advance 650 Power Basic SL2 50S Advance 735 955 1175 1300 Power Basic SL2 50M Advance 1280 1640 1950 Power Basic SL2 50ML Advance 1290 1650 2090 2600 Power Basic SL2 100VS Advance 830 1020 1325 Power Basic SL2 100S Advance 1680 2090 2560 2650 Power Basic SL2 100M Advance 2455 2950 3970 Power Basic SL2 100ML Advance 2950 4050 5200 5300 Power Basic SL2 150VS Advance 1065 1280 1650 2000 Power Basic SL2 150S Advance 2425 2950 3900 Power Basic SL2 150M Advance 3070 4200 5330 5800 Power Basic SL2 150ML Advance 4250 5400 7080 7700 Power SL2 200VS Basic 1650 2100 2610 2700 SL2 200S Basic 2920 4050 5200 SL2 200M Basic 4340 5490 7480 7800 SL2 200ML Basic 5680 7510 9430 10350 SL2 250VS Basic 2120 2610 3170 SL2 250S Basic 4
41. nit designation 828 1157 MCH42A0015 5A3 4 08 828 1165 MCH42A0022 5A3 4 08 828 1173 MCH42A0030 5A3 4 08 828 118 1 MCH42A0040 5A3 4 08 828 120 3 MCH42A0055 5A3 4 08 828 121 1 MCH42A0075 5A3 4 08 828 123 8 MCH42A0110 5A3 4 08 828 124 6 MCH42A0150 503 4 08 828 125 4 MCH42A0220 503 4 08 828 126 2 MCH42A0300 503 4 08 828 127 0 MCH42A0370 503 4 08 828 128 9 MCH42A0450 503 4 08 828 129 7 MCH42A0550 503 4 08 828 1300 MCH42A0750 503 4 08 Operating Instructions SL2 Synchronous Linear Motors 10 50 10 Declaration of Conformity il SL2 synchronous linear motors Declaration of Conformity 10 1 SL2 synchronous linear motors cu DIN EN ISO 9001 Konformit tserkl rung f r Linearmotoren nach ISO IEC Guide 22 nach DIN EN 45014 Declaration of conformity for linear motors in accordance with ISO IEC Guide 22 in accordance with DIN EN 45014 SEW EURODRIVE erkl rt die Konformit t des Produktes declares that the following product Typ Model Synchrone Linearmotor Reihe SL2 Ab Nr AB No mit der are conform with the Niederspannungsrichtlinie 73 23EG Low Voltage Directive 73 23EC und der and the EMV Richtlinie 89 336EG EMC Directive 89 336EC auch in Verbindung mit also when combined with Optionen und Zubeh r options and asseccories Angewandte harmonisierte Normen EN 60204 1 applied harmonized standards EN 50081 1 EN 50082 2 EURODRIVE SEW EURODRIVE GmbH amp Co KG
42. nnen 39 7 2 Problems during operation enn 40 8 Inspection Maintenance nn 41 8 1 General maintenance work 41 8 2 Additional maintenance for Power version 41 9 Technical Data coc cnr anna oec ce uade crecen iie cec OrenUr 42 9 1 SL2 Basic motor data ssssssssssssseeeeennee enne 42 9 2 Maximum forces with MOVIDRIVE compact sseseeeseeessressreerreere 44 9 3 Part numbers for MOVIDRIVE compact MCH 47 10 Declaration of Conformity sise 50 10 1 SL2 synchronous linear Motors seen 50 11 st 51 Operating Instructions SL2 Synchronous Linear Motors Important Notes 1 Important Notes Safety and warn ing notes Danger Indicates an imminently hazardous situation which if not avoided WILL result in death or serious injury Warning Indicates a potentially hazardous situation which if not avoided COULD result in death or serious injury You will also find this signal to indicate property damage accidents including personal injury risk appropriate to this level Caution Indicates a potentially hazardous situation which if not avoided MAY result in minor or moderate injury It also indicates property damage accidents Note Indicates a reference on the application such as regarding installa tion or other useful information Documentation reference peob SEW EURODRIVE GmbH amp Co KG makes a reference to existing documentation such as operatin
43. ong Kong 54 04 2004 Address List L Hungary Sales Budapest SEW EURODRIVE Kft Tel 36 1 437 06 58 Service H 1037 Budapest Fax 36 1 437 06 50 Kunigunda u 18 office sew eurodrive hu India Assembly Baroda SEW EURODRIVE India Pvt Ltd Tel 91 265 2831021 Sales Plot No 4 Gidc Fax 91 265 2831087 Service Por Ramangamdi Baroda 391 243 mdoffice seweurodriveindia com Gujarat Technical Offices Bangalore SEW EURODRIVE India Private Limited Tel 91 80 22266565 308 Prestige Centre Point Fax 91 80 22266569 7 Edward Road sewbangalore sify com Bangalore Mumbai SEW EURODRIVE India Private Limited Tel 91 22 28348440 312 A 3rd Floor Acme Plaza Fax 91 22 28217858 Andheri Kurla Road Andheri E sewmumbai vsnl net Mumbai Ireland Sales Dublin Alperton Engineering Ltd Tel 353 1 830 6277 Service 48 Moyle Road Fax 353 1 830 6458 Dublin Industrial Estate Glasnevin Dublin 11 Italy Assembly Milano SEW EURODRIVE di R Blickle amp Co s a s Tel 39 2 96 9801 Sales Via Bernini 14 Fax 39 2 96 799781 Service 1 20020 Solaro Milano sewit sew eurodrive it Ivory Coast Sales Abidjan SICA Tel 225 2579 44 Ste industrielle et commerciale pour l Afrique Fax 4225 2584 36 165 Bld de Marseille B P 2323 Abidjan 08 Japan Assembly Toyoda cho SEW EURODRIVE JAPAN CO LTD Tel 81 538 373811 Sales 250 1 Shimoman no Fax 81 538 373814 Ser
44. only If the SL2 linear motor moves correctly set the current and force limits to their original values See point 5 and optimize the drive control loop via Stiffness and the button Estimate see Figure 6 as you would with rotary servomotors B3tincor Motor Commissioning BER Gg Input values Total volume moved 1250 ka Extern inertia o 00 kg Estimated total volume 0 kg Motor mass 12 50 kg Estimated friction o N Drive without backlasting Stifness 1 05 1 20 First x Back Next gt gt 10529AEN Figure 26 Dialog for optimum setting of axle with button Estimate and input field Stiffness 10 11 With an absolute encoder you will now execute the menu item Encoder adjust ment The SL2 linear motor is then ready for operation immediately once the system is turned on If you do not carry out the menu item Encoder adjustment an absolute encoder will behave like an incremental encoder and the SL2 linear motor will carry out a commutation travel once the controller inhibit has been re moved and the unit turned on If you need a different positive encoder counting direction for your linear axis ac tivate the reversal option for the motor rotation via parameter P350 Remove the TF line from the servo controller with the motor at standstill or en abled to check if the TF monitoring is responding Error 31 TF trigger If the drive has an external brake we recommend addressing it di
45. ontroller is in controller inhibit or 24V operation mode 2 Execute startup for linear motor in MOVITOOLSS Shell starting with factory set ting Refer to the online help for linear motor startup Parameter setting is complete once you have pressed the Download button twice and the window in Figure 4 is displayed again Exit the startup window at this point EE nn E53 BER amp S Commissioning type 10394AEN Figure 24 Main dialog for startup of SL2 linear motors in menu Startup SL2 Synchronous linear motors Checking encoder evalua tion Manually slide the parameter in one direction and observe parameter P003 ac tual position in MOVITOOLS Shell Determine the positive direction of move ment Then slide the SL2 linear motor once over the entire travel distance to check if the encoder works correctly in all areas Operating Instructions SL2 Synchronous Linear Motors 33 Startup procedure 6 ago Startup D Check hardware limit switches Activate drive limits for initial Startup Commutation travel 34 4 Setthe parameters for the hardware limit switches such as in Figure 5 and check their function by manually sliding the primary to the limit switches Bi NULL T ats ji sic unit SE EI ut DIOi enasrr rap srop 5801 Binary input DIUOZ no FUNCTION 502 Binary input DIOS uo FUNCTION 503 Binary input DIOS zr im SWITCH cu D 504 Binary input DIOS Letz SWITCH
46. ped holes in the mounting surface for retaining purposes Use screws of size M5 property class 8 8 or higher The minimum depth of engagement is 8 mm The tightening torque is always 6 Nm and may not be exceeded even with screws of a high er property class Secure screws against loosening We recommend commercial screw locking adhesive such as Loctite no 641 Preparing sec ondaries for assembly Caution Do not unpack parts until you are ready for installation The mounting surfaces of the secondary were treated with an anti corrosion agent at the factory Do not remove this protection layer Wipe the surface with a lint free cloth to re move any dust dirt etc clinging to the surface Operating Instructions SL2 Synchronous Linear Motors Mechanical Installation 4 Assembly Installation of sec ondaries Operating Instructions SL2 Synchronous Linear Motors Bore all holes required for installation of the secondaries into the machine base Install the first part at one end of the travel distance and work your way down in one di rection The orientation of the first part can be random The adjoining part will have the same orientation The north N and south S pole are identified on the secondaries see Figure 19 You can combine secondaries of different lengths 53354AXX Figure 19 Arrangement of secondaries Use all sunk surfaces of the secondary for retaining purposes Use screws of size M6 property cla
47. port 9 Type code 18 Operating Instructions SL2 Synchronous Linear Motors U Unit designation W Waste disposal 47 4 mie 11 51 i Address List Address List SiemensstraBe 1 D 40764 Langenfeld near D sseldorf Germany Headquarters Bruchsal SEW EURODRIVE GmbH amp Co KG Tel 49 7251 75 0 Production Ernst Blickle StraBe 42 Fax 49 7251 75 1970 Sales D 76646 Bruchsal http www sew eurodrive de P O Box sew sew eurodrive de Postfach 3023 D 76642 Bruchsal Service Central SEW EURODRIVE GmbH amp Co KG Tel 49 7251 75 1710 Competence Center Gear units Ernst Blickle Stra e 1 Fax 49 7251 75 1711 Motors D 76676 Graben Neudorf sc mitte gm sew eurodrive de Central SEW EURODRIVE GmbH amp Co KG Tel 49 7251 75 1780 Electronics Ernst Blickle StraBe 42 Fax 49 7251 75 1769 D 76646 Bruchsal sc mitte e sew eurodrive de North SEW EURODRIVE GmbH amp Co KG Tel 49 5137 8798 30 Alte Ricklinger StraBe 40 42 Fax 49 5137 8798 55 D 30823 Garbsen near Hannover sc nord sew eurodrive de East SEW EURODRIVE GmbH amp Co KG Tel 49 3764 7606 0 D nkritzer Weg 1 Fax 49 3764 7606 30 D 08393 Meerane near Zwickau sc ost sew eurodrive de South SEW EURODRIVE GmbH amp Co KG Tel 49 89 909552 10 DomagkstraBe 5 Fax 49 89 909552 50 D 85551 Kirchheim near M nchen sc sued sew eurodrive de West SEW EURODRIVE GmbH amp Co KG Tel 49 2173 8507 30 Fax 49 2173 8507 55 sc west sew eurodr
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49. rectly Brake control takes place via parameters P730 P732 Operating Instructions SL2 Synchronous Linear Motors 6 35 6 ago Startup Calculation of travel parameters 6 4 Calculation of travel parameters The servo controller and the integrated IPOSPIUS sequence control work internally with rotary values During startup the program determines conversion factors for linear val ues to rotary values Linear Motor Commissioning u lDl x CAR Conversion factors Linear Rotatory Speed m s gt 0 0007 Speed rpm 2 0000 Acceleration m s 2 gt Remp values s 1 fine gt um Finish x Back x 10395AEN Figure 27 Conversion factors for SL2 100M 030 with Hiperface encoder at the end of linear motor startup Example A synchronous linear motor SL2 100M 030 with Hiperface encoder is to be operated with the following travel information v 1m s s 1000 mm a 5 m s Based on the conversion factors shown above the following rotary information will show up in IPOSPIUS or via fieldbus Speed 0 0007 velocity 1428 1 min Distance 64 625 x 1000 102400 increments Ramp 2 000 5 0 4 sec 36 Operating Instructions SL2 Synchronous Linear Motors Startup C xd 6 Calculation of travel parameters Le Linear Motor Commissioning ll xj eg Suggestion System values Maximum acceleration Pm m s 2 Linear Rutatury Ramp up down
50. rial class F IP65 Enclosure U Voltage Vnenn Velocity up to which the rated force is available Weight 1 3 53352AXX SL2 S050 128 AB 01 30758450 03 0002 04 5 Sach Nr 13327046 561433 2 EURODRIVE Bruchsal Germany 4 Figure 15 Nameplate Type code Customer order number Date of production Production number Part number EELER uo wg m dw og 53353AXX Operating Instructions SL2 Synchronous Linear Motors Product Description and Overview of Types Scope of delivery system components 3 7 Scope of delivery system components The scope of delivery for SL2 series synchronous linear motors comprises Primaries Secondaries with permanent magnets SL2 Advance System Primary installed in motor cooling unit Wired electrical plug connector T slot nuts for mounting of customer loads are included SL2 Power System Primary installed in motor cooling unit Wired electrical plug connector Forced cooling fan completely assembled and electrically wired to M12 plug connector T slot nuts for mounting of customer loads are included Trailing prefabricated motor cables with integrated TF line only in connection with SL2 Advance System and SL2 Power System Not included in the scope of delivery Linear guide systems Encoder systems Cable carriers Brake systems Buffer Shock absorber Dirt scraper Bellows Operating Instructions
51. rs Safety Notes 2 Packaging Primaries of size SL2 P150 SL2 P200 SL2 P250 are packaged as follows 1 Cable extension 53321AXX Figure 6 Cable extension 2 Plastic bag Corrosion protection 53322AXX Figure 7 Plastic bag Corrosion protection 3 Completely package in carton with plywood support or transport slings 53465AXX Figure 8 Packaged primary 11 Operating Instructions SL2 Synchronous Linear Motors 2 Safety Notes Packaging Secondary Protective cover may not be damaged since it ensures corrosion protection of metal parts Secondaries of the length 64 128 256 512 are packaged as follows 1 Box with packaging straps 53325AXX Figure 9 Box 2 Contents secondary box Secondary packed in protective cover Safety notes and warning labels enclosed loose inside box Touch guard magnetic surface wooden board 12 Operating Instructions SL2 Synchronous Linear Motors Safety Notes 2 Corrosion protection and storage conditions 2 3 Corrosion protection and storage conditions The motor parts are protected against corrosion for five years in closed original packag ing Observe the following storage conditions for SL2 synchronous linear motors Store the SL2 linear motors inside Keep storage area clean and dry Storage temperature in the 5 C to 70 C range Relative humidity not to exceed 95 95 Original packaging fre
52. rtup Use parameter P304 for force reduction Encoder error after commu tation travel in negative direction 3rd movement Travel distances are not identical because axle is mechanically sluggish Make sure that the drive travels with easy movement for the entire distance and no other forces are at play process forces weight forces Travel distances are not identical because encoder is defective Slide the SL2 linear motor for a defined distance and check with the calculation by MOVITOOLSS if the displayed incre ments correspond to the calculated value Adjust the encoder resolution in the linear motor startup if necessary and check the distance between scanner and measuring tape Current limit reduced too much Reset P303 to the value set by linear motor startup Use parameter P304 for force reduction SL2 linear motor overspeed EMC problems See system manual and volume 9 Practical Drive Engineer ing Check for correct shielding equipotential bonding and observe the note at the beginning of this section Defective spot in linear scale Slide the SL2 linear motor for a defined distance and check with the calculation by MOVITOOLSS if the displayed incre ments correspond to the calculated value Perform checks at several spots and check the distance between scanner and measuring tape Operating Instructions SL2 Synchronous Linear Motors 39 7 40 SU lt Malfunctions
53. s black black black black black Identification phase U 1 1 1 U L1 U L1 Identification phase V 2 2 2 V L2 V L2 Identification phase W 3 3 3 W L3 W L3 Color protective earth Green yellow Green yellow Green yellow Green yellow Green yellow Color thermistor core TF1 white white white black black Color thermistor core TF2 brown brown brown black black Identification thermistor TF1 1 1 Identification thermistor TF2 2 2 3 core not 3 core not assigned assigned Minimum bending radius fixed routing mm 20 22 26 53 62 Minimum bending radius at 96 110 130 175 205 Operating Instructions SL2 Synchronous Linear Motors 29 5 Electrical Installation Thermal motor protection 5 2 Thermal motor protection TF temperature sensor Do not apply any voltage The positive temperature coefficient PTC thermistors comply with DIN 44082 or gt DIN44081 Resistance measurement measuring instrument with V x 2 5 V or lt 1 mA Standard measured values 20 500 Q thermal resistance gt 4000 Q Temperature sensor KTY Itis absolutely necessary to observe the correct connection of the KTY to ensure a correct evaluation of the temperature sensor Avoid currents gt 4 mA in the circuit of the KTY since high self heating of the temper ature sensor can damage its insulation and the motor winding The characteristic curve in the following figure shows the resistance curve with a mea suring current o
54. ss 8 8 or higher Engagement depth and tightening torque depend on the customer support structure Secure screws against loosening We recommend commercial screw locking adhesive such as Loctite no 641 Move primary over secondaries by hand prior to startup of drive to check for unhindered operation Induced voltages of up to 500 V can be generated by movement of the primary generator principle even if the motor is not connected Use non magnetic testing devices such as feeler gauges made of stainless steel alu minum brass or copper sheets if you are planning to check the visible air gap 25 26 Electrical Installation Electrical connection 5 Electrical Installation It is essential to comply with the safety notes in section 2 during installation Observe the wiring instructions issued by the manufacturer of the servo control ler in case motors are powered by inverters It is essential to observe the operat ing instructions for the servo controller 5 1 Electrical connection Switching and protection gear Project planning cable cross sec tion Permanent field SL2 synchronous linear motors must be protected against overloads and short circuits Install the motors with sufficient space for air to cool them The surface temperature may be in excess of 100 C during operation Provide preven tive measures against inadvertent contact The motors are available with temperature detection TF or KTY to prot
55. structions SL2 Synchronous Linear Motors 47 48 Technical Data Part numbers for MOVIDRIVE compact MCH Assignment of part numbers MCHA40A without fieldbus MCH41A with Profibus DP Unit part number Unit designation 828 085 1 MCH40A0015 5A3 4 08 828 087 8 MCH40A0022 5A3 4 08 828 088 6 MCH40A0030 5A3 4 08 828 089 4 MCH40A0040 5A3 4 08 828 090 8 MCH40A0055 5A3 4 08 828 091 6 MCH40A0075 5A3 4 08 828 092 4 MCH40A0110 5A3 4 08 828 093 2 MCH40A0150 503 4 08 828 094 0 MCH40A0220 503 4 08 828 095 9 MCH40A0300 503 4 08 828 096 7 MCH40A0370 503 4 08 828 097 5 MCH40A0450 503 4 08 828 098 3 MCH40A0550 503 4 08 828 099 1 MCH40A0750 503 4 08 Unit part number Unit designation 828 100 9 MCH41A0015 5A3 4 08 828 1017 MCH41A0022 5A3 4 08 828 102 5 MCH41A0030 5A3 4 08 828 103 3 MCH41A0040 5A3 4 08 828 104 1 MCH41A0055 5A3 4 08 828 106 8 MCH41A0075 5A3 4 08 828 107 6 MCH41A0110 5A3 4 08 828 108 4 MCH41A0150 503 4 08 828 109 2 MCH41A0220 503 4 08 828 1106 MCH41A0300 503 4 08 828 111 4 MCH41A0370 503 4 08 828 1122 MCH41A0450 503 4 08 828 1130 MCH41A0550 503 4 08 828 1149 MCH41A0750 503 4 08 Operating Instructions SL2 Synchronous Linear Motors Technical Data Part numbers for MOVIDRIVE compact MCH MCH42A with Interbus LWE CECR Unit part number U
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57. uring systems every time the unit is turned on or reset in case of incremental distance measuring systems Operating Instructions SL2 Synchronous Linear Motors 31 Sequence of the commutation travel 6 ago Startup D Sequence of the 1 The SL2 linear motor is moved to a random position in positive or negative direction commutation 0 mm up to 16 mm away from the current position Here the SL2 linear motor will travel stop for about one second lt 16 mm lt 16 mm 53461AXX Figure 21 Commutation travel 1st cycle 2 The SL2 linear motor is moved by 32 mm in the positive direction Here it will stop for about one second 53462AXX Figure 22 Commutation travel 2nd cycle 3 The SL2 linear motor is moved by 32 mm in the negative direction Here it will stop for about one second 32 mm 53463AXX Figure 23 Commutation travel 3rd cycle The SL2 linear motor will repeat the commutation travel if it reaches a hardware limit switch during commutation travel That causes the SL2 linear motor to approach a new start position that is moved in by 32 mm and repeat the commutation travel You will then hear a little cracking noise and the SL2 linear motor switches from controlled to automatic operation 32 Operating Instructions SL2 Synchronous Linear Motors Startup procedure Startup C xD 6 6 3 Startup procedure Proceed as follows to do this Parameter setting Make sure that the servo c
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