Gebruiksaanwijzing /service van het product Actuator van de fabrikant Motion
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ServoTube 38 INSTALLATION GUIDE Publication Ref: UM03013/A Copley Motion Systems LLC Luckyn Lane, Pipps Hill, Basildon, Essex SS14 3BW England Tel: +44 (0)1268 287070 Fax +44 ( 0)1268 293344 Copley Controls Corp.
WARRANTY Copley Motion Systems guarantees it s equipment against faulty component s for a period of twelve months from delivery . Replacement components will be free of charge. Copley M otion Systems shall not in any event be li able for consequential damage or loss.
ServoTube 38 INSTALLATIO N GUIDE Contents Preliminary p ages T itle page ............................................. (i) Copyright notice / disclaimer .................................. (ii) Contents list (this p age) ...............................
WARNINGS W arning symbols and meanings In this User Manual warning symbols are used. These are intended to alert you to the potent ial hazards to personnel which are associated with the equipment described, in all aspects of use, including handling, installation, operation and maintenance.
READER’S NOTE S GENERAL This manual describes the Installation, Maintenance and S p ares of the ServoT ube 38 linear motor . ASSOCIATED PUBLICATIONS The following publications are associated with the ServoT ube 38 User Manual.
Page ( vi) Prelims ServoTube 38 Installation Guide.
SERVOTUBE 38 ACTUATOR The ServoT ube 38 Actuator is an optimal solution for industrial position control. Faster than a ballscrew with the clean reliability of a linear motor , the ServoT ube 38 is a cost-effective alternative to air cylinders in applications requiring greater flexibility and control.
The tubular motor has superior thermal ef ficiency , radiating heat uniformly . High duty cycles are possible without the need for forced-air or water cooling. Amplifiers ServoT ube 38 is complemented by a range of matched, self-tuning servo-amplifiers and indexers complete with plug-and-play cabling.
Chapter 2 Installation UNPACKING • Check packaging for signs of damage. • Metal surfaces may be hot or below 0 o C following prolonged storage. • Remove packaging. Do not discard. In the event of items requiring return, it is recommended that the original packaging be used.
Mechanical - XT A The outline drawing of the XT A is shown in Figure 2.1. It comprises the forcer with an integrated plastic sleeve bearing and the thrust rod. The integrated bearing act s as a guide for the moving thrust rod. It is not intended to wit hstand side loading.
Page 5 ServoTube 38 Installation Guide ` Chapter 2 Installation XT A3804 XT A3806 XT A3808 XT A3810 ALL DIMENSIONS IN MM THRUST ROD Note: 1. Actuator is double acting T olerance +/- 2mm 33.0 70.0 42.0 40.3 38.2 84.0 38.0 43.0 43.0 4 MTG HOLES M6 X 10 DEEP 141 12.
Mechanical - XTB The XTB is shown in Figure 2.2. It comprises the forcer and the thrust rod. Wit h the addition of thrust rod supports and a linear bearing a moving forcer solution can be implemented.
Page 7 ServoTube 38 Installation Guide ` Chapter 2 Installation THRUST ROD XTB3804 XTB3806 XTB3808 XTB3810 ALL DIMENSIONS IN MM 40.0 33.0 70.0 42.0 40.3 38.0 84.0 218.0 12.0 70.0 174.0 29.0 PITCH TYP 60.0 8 MTG HOLES M4 X 8 DEEP 5.5 59.0 = 58.0 = = 37.
Electrical All electrical connections to the XT A and XTB are made via two cables, see Figure 2.3. One carries power to the forcer and the other carries signals from the position sensor . These cables are supplied either pre-terminated for a specific drive or with flying leads.
Chapter 3 Maintenance XT A The XT A is low maintenance and as such requires only minimal periodic inspection. The integral bearing is dry running, requiring no lubrication. Periodically: • Check that the thrust rod can move freely over the entire stroke.
• Loosen the two fixings on the cable clamp. • Pull the cable out through the cable gland. Replacement Re-fitting is the reverse of the removal procedure. • Feed the new cable(s) through the cable gland. • Connect the cable(s) including the earth lead.
Chapter 4 Service SERVICE Should you need to return any items to Copley Mot ion Systems, before doing so, please call our Sales co-ordinator on +44 (0)1268 287070 or send a fax to +44 (0)1268 293344 in order to obtain an RMA (Returned Materials Authorisation) number .
Page 12 Chapter 4 ServoTube 38 Installation GuideService.
Appendices CONTENTS APPENDIX A - GLOSSARY OF TERMS & ABBREVIATIONS APPENDIX B - TROUBLE SHOOTING APPENDIX C - TECHNICAL SPECIFICATION Page 13 ServoTube 38 Installation Guide Appendices.
Page 14 Appendices ServoTube 38 Installation Guide.
Appendix A Glossary of Terms & Abbreviations GLOSSARY OF TERMS TERM DESCRIPTION O F TERM Peak force Peak force is the force produc ed when the peak current is applied to the motor. It is the product of Force constant (N/A pk ) and Peak current (A pk ).
TERM DESCRIPTION O F TERM Electrical time constant Electrical time constant is the time taken f or a step current input to t he motor to reach 63.2% of its value. Continuous working voltage Continuous working voltage is the maximum allowable continuous voltage between any two motor phases or between any motor phase and the motor safety earth.
Appendix B Troubleshooting TROUBLESHOOTING CHART Check to see if the problem you are experiencing is listed in the chart below . If the problem cannot be solved with reference to this chart, contact the customer services dep artment. Fault Possible cause A ction Forcer/thrust rod f ails to move and produces no force.
Page 18 Appendices ServoTube 38 Installation Guide.
Appendix C Technical Datasheet ELECTRICAL SPECIFICATIONS MOTOR TYPE 3804 3806 3808 3810 units S (1) P (1) S (1) P (1) S (1) P (1) S (1) P (1) Peak force @ 25 o C ambient for 1 sec 744 372 1116 558 1488 744 1860 930 N Peak current @ 25 o C ambient for 1 sec 20 20 20 20 20 20 20 20 A pk With 25 x 25 x 2.
THERMAL SPECIFICATIONS MOTOR TYPE 3804 3806 3808 3810 units Maximum phase temperature 100 100 100 100 o C Thermal resistance R thphase-housing 0.23 0.16 0.13 0.11 o C/W With 25 x 25 x 2.5 cm heatsink plate Power dissipation @ 25 o C ambient 89.3 110.3 127.
POSITION SENSOR The position sensor outputs analogue, dif ferential sine and cosine signals for providing position feedback. Figure C. 1 shows the relationships between motor phase back EMF and position sensor output s for one direction of motion (as shown by arrows in Figures C.
MOTOR OVER TEMPERATURE SENSOR It is strongly recommended that the motor over-temperat ure sensor is connected to the drive amplifier or servo controller at all times in order to reduce the risk of damage to the motor due to ex cessive temperatures.
CONNECTIONS Connections within the forcer termination box are as follows: TB1 FUNCTION CONDUCTOR DESIGNATION 1 Motor phase U Black 1 2 Motor phase V Black 2 3 Motor phase W Black 3 Chassis Protective .
XTA FORCE / VELOCITY PROFILES (WITH AN OPERATING VOLTAGE OF 325 VD.C.) S=series motor phases P=parallel motor phases Page 24 Appendices ServoTube 38 Installation Guide XT A3804S force/velocity PEAK CO.
XTB FORCE / VELOCITY PROFILES (WITH AN OPERATING VOLTAGE OF 325 VD. C.) S=series motor phases P=parallel motor phases Page 25 ServoTube 38 Installation Guide Appendices XTB3804S force/velocity PEAK CO.
Ref: UM03013/A Luckyn Lane, Pipps Hill, Basildon, Essex SS14 3BW England Tel: +44 (0)1268 287070 Fax +44 ( 0)1268 293344 Copley Controls Corp. Copley Motion Systems LLC.
Een belangrijk punt na aankoop van elk apparaat Motion Actuator (of zelfs voordat je het koopt) is om de handleiding te lezen. Dit moeten wij doen vanwege een paar simpele redenen:
Als u nog geen Motion Actuator heb gekocht dan nu is een goed moment om kennis te maken met de basisgegevens van het product. Eerst kijk dan naar de eerste pagina\'s van de handleiding, die je hierboven vindt. Je moet daar de belangrijkste technische gegevens Motion Actuator vinden. Op dit manier kan je controleren of het apparaat aan jouw behoeften voldoet. Op de volgende pagina's van de handleiding Motion Actuator leer je over alle kenmerken van het product en krijg je informatie over de werking. De informatie die je over Motion Actuator krijgt, zal je zeker helpen om een besluit over de aankoop te nemen.
In een situatie waarin je al een beziter van Motion Actuator bent, maar toch heb je de instructies niet gelezen, moet je het doen voor de hierboven beschreven redenen. Je zult dan weten of je goed de alle beschikbare functies heb gebruikt, en of je fouten heb gemaakt die het leven van de Motion Actuator kunnen verkorten.
Maar de belangrijkste taak van de handleiding is om de gebruiker bij het oplossen van problemen te helpen met Motion Actuator . Bijna altijd, zal je daar het vinden Troubleshooting met de meest voorkomende storingen en defecten #MANUAl# samen met de instructies over hun opplosinge. Zelfs als je zelf niet kan om het probleem op te lossen, zal de instructie je de weg wijzen naar verdere andere procedure, bijv. door contact met de klantenservice of het dichtstbijzijnde servicecentrum.
