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Contents
1.0 Introduction – general safety instructions ................4
1.1 Structure of safety instructions .......................................4
1.2 Manual use ......................................................................4
1.3 General safety instructions .............................................4
1.4 Exclusion of liability.........................................................5
1.5 Future changes to user manual ......................................5
2.0 General notes................................................................6
2.1 General description of system components...................6
2.2 Operating principle .........................................................8
2.3 Detailed description of supplied product .......................9
2.4 Designation ................................................................... 10
2.5 Nameplate ..................................................................... 12
2.6 Performances, operation limits and operation
environment ......................................................................... 12
2.7 Storage conditions ........................................................ 12
2.8 Disposal......................................................................... 12
2.9 Warrenty ........................................................................ 12
3.0 Installation – general recommendations.................13
3.1 Important notes ............................................................. 13
3.2 Mechanical installation ................................................ 13
3.2.1 Cylinder dimensions – Cylinder drawing................ 13
3.2.2 Visual cylinder position – Lt0 and Lt denition ........ 14
3.2.3 Handling – Transportation ...................................... 15
3.2.4 General recommendations for installation............. 15
3.3 Electrical installation ..................................................... 15
3.3.1 Motor....................................................................... 15
3.3.2 Cables for motor..................................................... 15
3.3.3 Limit switches......................................................... 15
3.3.4 Home switch ........................................................... 18
3.3.5 Temperature sensor................................................20
3.3.6 Cables for sensors.................................................. 20
3.3.7 Additional brake mounted on screw ......................20
3.3.8 Automatic lubrication pump ...................................21
3.3.9 Servoamplier.........................................................21
4.0 Commissioning ...........................................................22
4.1 O ve r vi ew ........................................................................22
4.2 General recommendations for use ...............................23
4.3 How to dene zero reference........................................23
4.4 How to check position control behaviour – rst
approach.............................................................................. 24
4.5 Position control parameters – to be known.................. 26
5.0 Maintenance, upkeep and routine checks ..............27
5.1 Ewellix maintenance service .........................................27
5.2 Lubrication – detailed description ................................27
5.2.1 Roller screw (or ball screw).....................................28
5.2.2 Bearings..................................................................28
5.2.3 Prole rail guides ....................................................28
5.2.4 Spherical plain bearing...........................................29
5.2.5 Gear ........................................................................29
5.3 Routine checks – detailed description .........................29
5.3.1 Additional brake mounted on screw.......................29
5.3.2 Belt..........................................................................29
6.0 Malfunctions................................................................30
6.1 Mechanical malfunctions ..............................................30
6.2 Inspections prior to rst operation ............................... 31
6.3 Before requiring Ewellix assistance.............................. 31
