User ManualTable of ContentsSINAMICS S120 Drive Technology 1FW6 built-in torque motors1Legal information3Preface4Table of contents81 General safety guidelines121.1 Observing and complying with safety guidelines131.2 Handling direct drives and components141.3 Use for the intended purpose151.4 Danger from strong magnetic fields161.5 Electrical shock hazard!191.6 Attaching warning signs191.7 Pictograms supplied for 1FW6202 Description of the motor222.1 Properties222.1.1 Overview222.1.2 Benefits232.1.3 Applications242.2 Technical features242.3 Selection and ordering data282.4 Order designation332.4.1 Structure of the order designations332.4.2 Standard 1FW6 built-in torque motor342.4.3 Stator as individual component352.4.4 Rotor as individual component362.4.5 Round sealing ring (O ring)362.4.6 Cooling connection adapter372.4.7 Plug connector372.4.8 Ordering notes372.4.9 Ordering examples382.5 Motor rating plate393 Motor components of the built-in motor and options403.1 Overview of the motor construction403.2 Thermal motor protection433.2.1 Description of the temperature sensors433.2.2 Evaluation of the temperature sensors for motor protection473.3 Cooling473.3.1 Cooling circuits493.3.2 Coolant514 Coupled motors544.1 Parallel operation of several motors544.1.1 Power connection for parallel operation554.1.2 Janus arrangement585 Configuring the motor605.1 Procedure605.1.1 General mechanical conditions625.1.2 Specification of the duty cycle625.1.3 Torque-time diagram635.1.4 Selecting the motors655.1.5 Uneven current load665.1.6 Motor torque-speed diagram665.1.7 Torque-speed requirements675.1.8 More than one torque motor on one axes685.1.9 Checking the moments of inertia685.1.10 Selecting the drive system components for the power connection695.1.11 Calculating the required infeed power695.2 Example(s)705.3 Short-time duty S2 and intermittent duty S3756 Motor assembly786.1 Motor assembly786.1.1 Procedure for installing the motor836.1.2 Cooler connection876.1.3 Information on routing cables896.1.4 Checking the work carried out906.1.5 Installation examples916.2 Protecting the motor components997 System integration1007.1 System requirements1007.2 Encoders1057.3 Bearings1087.4 Braking concepts1088 Interfaces1128.1 Overview1128.2 Electrical connections1418.2.1 Power connection1428.2.2 Signal connection1428.2.3 Shielding, grounding, and equipotential bonding1448.2.4 Requirements for the motor supply cables1458.3 Cooler connection1459 Commissioning1589.1 Safety guidelines for commissioning1589.2 Procedure16110 Operation16410.1 Safety guidelines for operation16410.2 Dealing with faults16411 Maintenance and repairs16611.1 Safety information for maintenance and repairs16611.2 Safety guidelines for high-voltage test16811.3 Maintenance16811.4 Test and replacement intervals of the cooling medium16912 Storage and transport17012.1 Packaging, storage, and transport guidelines17012.2 Safety note regarding lifting devices17113 Environmental compatibility17213.1 Environmental compatibility during production17213.2 Disposal17213.2.1 Guidelines for disposal17213.2.2 Disposing of 1FW6 rotors17313.2.3 Disposal of packaging17314 Technical data and characteristics17414.1 Explanations of the formula abbreviations17414.2 Data sheets and diagrams18114.2.1 1FW6090-xxxxx-xxxx18114.2.2 1FW6130-xxxxx-xxxx18914.2.3 1FW6150-xxxxx-xxxx19714.2.4 1FW6160-xxxxx-xxxx20514.2.5 1FW6190-xxxxx-xxxx22614.2.6 1FW6230-xxxxx-xxxx24714.2.7 1FW6290-xxxxx-xxxx26715 Installation drawings/Dimension drawings27815.1 Installation situation for motors with a cooling jacket27815.2 Explanation of installation drawings27915.3 Installation drawings/Dimension drawings281A Appendix290A.1 Recommended manufacturers290A.1.1 Supply sources for connection components and accessories for heat-exchanger units290A.1.2 Supply sources for cooling systems291A.1.3 Supply sources for anti-corrosion agents292A.1.4 Supply sources for braking elements293A.2 Fax form for suggestions/corrections (copy template)294A.3 List of abbreviations295Index298Size: 4.54 MBPages: 301Language: EnglishOpen manual