Siemens S120 instruction

Coupled motors 4.1 Parallel operation of several motors

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Figure 4-1 Connection diagram: two torque motors connected in parallel (tandem arrangement); PTC 130°C and PTC 150°C connected via SME12x

1FW6 Built-in torque motors

Configuration Manual, 05/2009, 6SN1197-0AE00-0BP3

57

Image 56

Siemens S120 configurationmanual Coupled motors 4.1 Parallel operation of several motors

Contents

Sinamics Configuration Manual 05/2009 Drive Technology 1FW6 Built-in torque motors Legal information Qualified PersonnelProper use of Siemens products Trademarks Preface Information on the documentationTarget group Benefits Technical Support Questions about this documentationInternet address for products Preface EC Declaration of Conformity Page Table of contents Table of contents 101113 159 11.1 16711.2 169Page General safety guidelines Residual risks of power drive systems Observing and complying with safety guidelines Handling direct drives and components General safety guidelines Use for the intended purpose Use for the intended purpose Occurrence of magnetic fields Components with permanent magnets General safety guidelines Page General safety guidelines 1.5 Electrical shock hazard Electrical shock hazardAttaching warning signs Protective measures against residual voltages Sign General safety guidelines 1.7 Pictograms supplied for 1FW6Pictograms supplied for 1FW6 Page Description of the motor PropertiesOverview 1FW6 built-in torque motor Description of the motor 2.1 Properties BenefitsStandards and regulations Technical features Description of the motor 2.2 Technical featuresTechnical feature Version Applications With connectors not in the case of motors with single cores Description of the motor 2.2 Technical features Direction of rotation UL approvalValidity Selection and ordering data Description of the motor 2.3 Selection and ordering dataCurrent 1 I N Rated torque Max. torque Description of the motor Selection and ordering data 1FW6230-xxB07-8Fxx 1FW6230-xxB10-2Jxx Built-in torque motors overview part 2 1FW6160-xxB15-5Gxx 440 280 210 95.3 Description of the motor 2.4 Order designation Order designationStructure of the order designations Standard 1FW6 built-in torque motor Stator as individual component RQQHFWLRQW\SH Rotor as individual component Round sealing ring O ring Plug connector Connector type Connector sizeCooling connection adapter Ordering notes Ordering examples Example Description of the motor 2.5 Motor rating plate Motor rating plateData on the motor rating plate Motors with a cooling jacket Overview of the motor constructionMotor components Motors with integrated cooling 1FW6 motor components with a cooling jacket Overview of the motor construction Cooling methodMotor components of the built-in motor and options Description of the temperature sensors Temperature sensorThermal motor protection Temp-S Name Description Temp-F Thermal motor protection Electrical shock hazard Evaluation of the temperature sensors for motor protection Cooling Effects when water cooling is not used Materials used in the cooling circuits of torque motors Cooling circuitsCooling circuit requirements Heat-exchanger unit Coolant intake temperatureDimensioning the heat-exchanger unit Reason for the use of water with an anti-corrosion agent CoolantProvision of the cooling medium General requirements placed on the cooling medium Requirements placed on the waterRequirements placed on the anti-corrosion agent Suitable mixturePage Coupled motors Parallel operation of several motorsParallel operation of several motors on one axes Requirements Power connection for parallel operation Motor arrangementsTandem arrangement Janus arrangement Coupled motors 4.1 Parallel operation of several motors Risk of electric shock Janus arrangement Janus arrangement for motors with a cooling jacket Janus arrangement for motors with integrated cooling Procedure Configuring the motorProcedure Configuring the motor 5.1 Procedure 6WDUW Specification of the duty cycle General mechanical conditions Torque-time diagram Required motor torque Determining the required motor torque Motor torque-time diagram Selecting the motors Checking the torques and speeds Motor torque-speed diagramUneven current load Fulfilling the torque-speed requirements Determining the motor torque-speed diagramTorque-speed requirements Electrical parallel connection More than one torque motor on one axesChecking the moments of inertia Recalculating the duty cycle Calculating the required infeed powerInfeed power Selecting an infeed unit Configuring the motor 5.2 ExamplesExamples General conditions for positioning within a defined period Following must be determined Section LQRULQ LQ Periodic duty cycle S3 mode Evaluation An excessive load can lead to the destruction of the motor Short-time duty S2 and intermittent duty S3Short-time duty S2 Intermittent duty S3 ෙW %Page Important information about motor assembly Motor assemblyMotor assembly Motor assembly Length of active Radial and axial forcesRadial forces between the stator and rotor 1FW609 1FW613 1FW615 1FW616 1FW619 1FW623 1FW629 Requirements of the installation deviceAxial forces between the stator and rotor Type series Screw Tightening torque Mounting systemScrew material and tightening torques Procedure for installing the motor Sequence for installing the motor Motor assembly Motor assembly Risk of compression when the rotor is lowered Installing the cooling connection adapter Cooler connection LLQJVFUHZ Installing the cooling connection adapter 1FW629 Information on routing cables Risk if axes moves in an uncontrolled manner Checking the installation workChecking the work carried out Installation examples Image title Description Motor assembly Rotary table with torque motor with integrated cooling Rotary table with torque motor with cooling jacket Part-turn actuator with torque motor with integrated cooling 7UDQVSRUWDWLRQORFNV Part-turn actuator with torque motor with cooling jacket Ohfwulfdo Frqqhfwlrq FRQQHFWLRQ&RROHU Degree of protection Motor assembly Protecting the motor componentsProtecting the motor components Components System integrationSystem requirements System integration System requirements System integration 7.1 System requirements Closed-loop control Open-loop control Permissible voltagesDrive system Control quality AccuracyMechanics Encoders Encoder systemRequirements regarding the encoder System integration 7.2 Encoders 107 RRGHQFRGHUDUUDQJHPHQW Bearings Braking conceptsSelecting the bearing System integration 7.3 Bearings System integration 7.4 Braking concepts Possible malfunctionsBraking concepts Deploying a holding brake Page Interfaces OverviewElectrical connection components Outgoing feeder Strain relief Dimensions of the electrical connections Interfaces Overview 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 Interfaces Motor type 138 139 Specifications for the signal cable on the stator OHFWULFDOFRQQHFWRUSLQDVVLJQPHQWV Electrical connections Interfaces Electrical connections Power connection Signal connectionConnection assignment Interfaces 8.2 Electrical connections Temperature sensor connection SME12x Shielding, grounding, and equipotential bonding Rules Specification of the motor supply cables Cooler connectionRequirements for the motor supply cables Motor supply cables Interfaces 8.3 Cooler connection 31 Cooler connection for 1FW609 and 1FW613 example Cooler connection for motors with integrated cooling 32 Cooler connection for 1FW615 example Interfaces 34 Cooling connection plate for 1FW629 151 152 153 154 155 156 157 Hoses for the cooling system Safety guidelines for commissioning Commissioning Commutation setting Commissioning Safety guidelines for commissioning Inductance-based technique Commissioning 9.1 Safety guidelines for commissioningMotion-based technique Commissioning the cooling circuits Checks for commissioning in a current-free stateCooling circuit Mechanical components Measuring system cable WiringEntering the motor data Page Safety guidelines for operation Dealing with faultsOperation Improper operation can lead to serious material damagePage Maintenance and repairs Safety information for maintenance and repairs Risk of burns Performing maintenance work on the motor Safety guidelines for high-voltage testMaintenance Test and replacement intervals of the cooling medium Intervals between maintenanceIndications that maintenance work is required Test and replacement intervals of the cooling medium Storage and transport Packaging, storage, and transport guidelines Safety note regarding lifting devices Storage and transport Safety note regarding lifting devices Main constituents of a proper disposal procedure Environmental compatibilityEnvironmental compatibility during production Disposal Disposing of 1FW6 rotors Disposal of packagingDisposing of and demagnetizing 1FW6 rotors Demagnetizing the rotors Explanations of the formula abbreviations Technical data and characteristicsContent of the data sheet Limit data Boundary conditionsRated data Physical constants Thermal time constant Data, main motor cooler ΔTH Data, precision motor cooler ΔTp Speed-torque diagram GXW\ 14.2.1 1FW6090-xxxxx-xxxx Data sheets and diagramsData sheet 1FW6090-xxB05-xxxx Technical data Symbol Unit XxB05-0Fxx XxB05-0Kxx 1FW6090 Technical data and characteristicsData sheets and diagrams Data sheet 1FW6090-xxB07-xxxx Data, main motor cooler Characteristics for 1FW6090-xxx07-xxxx 1PLQ07RUTXH Data sheet 1FW6090-xxB10-xxxx Characteristics for 1FW6090-xxx10-xxxx Data sheet 1FW6090-xxB15-xxxx Characteristics for 1FW6090-xxx15-xxxx Data sheet 1FW6130-xxB05-xxxx 14.2.2 1FW6130-xxxxx-xxxx Characteristics for 1FW6130-xxx05-xxxx Symbol Unit Data sheet 1FW6130-xxB07-xxxx Characteristics for 1FW6130-xxx07-xxxx Data sheet 1FW6130-xxB10-xxxx Characteristics for 1FW6130-xxx10-xxxx Data sheet 1FW6130-xxB15-xxxx Characteristics for 1FW6130-xxx15-xxxx Data sheet 1FW6150-xxB05-xxxx 14.2.3 1FW6150-xxxxx-xxxx Characteristics for 1FW6150-xxx05-xxxx Technical data Symbol Unit Data sheet 1FW6150-xxB07-xxxx Characteristics for 1FW6150-xxx07-xxxx Data sheet 1FW6150-xxB10-xxxx Characteristics for 1FW6150-xxx10-xxxx Data sheet 1FW6150-xxB15-xxxx Characteristics for 1FW6150-xxx15-xxxx Data for main motor cooler Data sheet 1FW6160-xxB05-xxxx14.2.4 1FW6160-xxxxx-xxxx Data for precision motor cooler ΔT P Characteristics for 1FW6160-xxx05-xxxx %- Data sheet 1FW6160-xxB07-xxxx 1FW6160 Boundary conditions 211 Characteristics for 1FW6160-xxx07-xxxx Data sheet 1FW6160-xxB10-xxxx 214 Technical data Symbol Unit XxB10-8Fxx XxB10-2Pxx 1FW6160 Characteristics for 1FW6160-xxx10-xxxx %- %- 217 Data sheet 1FW6160-xxB15-xxxx 219 Technical data Symbol Unit XxB15-2Pxx XxB15-0Wxx 1FW6160 Characteristics for 1FW6160-xxx15-xxxx 222 Data sheet 1FW6160-xxB20-xxxx 224 225 Characteristics for 1FW6160-xxx20-xxxx 1PLQ Data sheet 1FW6190-xxB05-xxxx 14.2.5 1FW6190-xxxxx-xxxx 228 Characteristics for 1FW6190-xxx05-xxxx %- Data sheet 1FW6190-xxB07-xxxx 1FW6190 Boundary conditions Technical data Symbol Unit XxB07-8Fxx 1FW6190 Characteristics for 1FW6190-xxx07-xxxx % Data sheet 1FW6190-xxB10-xxxx 235 Technical data Symbol Unit XxB10-8Fxx XxB10-2Pxx 1FW6190 Characteristics for 1FW6190-xxx10-xxxx 238 Data sheet 1FW6190-xxB15-xxxx 240 Technical data Symbol Unit XxB15-2Pxx XxB15-0Wxx 1FW6190 Characteristics for 1FW6190-xxx15-xxxx %- 243 Data sheet 1FW6190-xxB20-xxxx 245 Technical data Symbol Unit XxB20-0Wxx 1FW6190 Characteristics for 1FW6190-xxx20-xxxx Data sheet 1FW6230-xxB05-xxxx 14.2.6 1FW6230-xxxxx-xxxx 249 Characteristics for 1FW6230-xxx05-xxxx %* Data sheet 1FW6230-xxB07-xxxx 1FW6230 Boundary conditions 253 Characteristics for 1FW6230-xxx07-xxxx %* Data sheet 1FW6230-xxB10-xxxx 256 257 Characteristics for 1FW6230-xxx10-xxxx 258 Data sheet 1FW6230-xxB15-xxxx 260 Technical data Symbol Unit XxB15-2Pxx XxB15-0Wxx 1FW6230 Characteristics for 1FW6230-xxx15-xxxx % 263 Data sheet 1FW6230-xxB20-xxxx 265 Technical data Symbol Unit XxB20-0Wxx 1FW6230 Characteristics for 1FW6230-xxx20-xxxx Data sheet 1FW6290-xxB07-xxxx 14.2.7 1FW6290-xxxxx-xxxx 269 Characteristics for 1FW6290-xxx07-xxxx %* Data sheet 1FW6290-xxB11-xxxx 272 Characteristics for 1FW6290-xxx11-xxxx %$ Data sheet 1FW6290-xxB15-xxxx 275 Characteristics for 1FW6290-xxx15-xxxx %$ %/ Data sheet 1FW6290-xxB20-xxxx Technical data and characteristics Data sheets and diagrams Characteristics for 1FW6290-xxx20-xxxx Design information for installation hole and O ring Installation drawings/Dimension drawingsInstallation situation for motors with a cooling jacket Explanation of installation drawings Installation dimensions 281 Installation drawings/Dimension drawings 15.3 Installation drawings/Dimension drawings 1FW6130-xxB 284 Installation Drawings/Dimension drawings drawings/Dimension drawings 286 287 288 289 Page Recommended manufacturers Information regarding third-party productsRectus GmbH Festo AG & Co. KG Supply sources for cooling systems Appendix Recommended manufacturers Supply sources for anti-corrosion agents Hydac International GmbHRittal GmbH & Co. KG Tyforop Chemie GmbH Supply sources for braking elements Fax form for suggestions/corrections copy template Appendix Fax form for suggestions/corrections copy template List of abbreviations Appendix List of abbreviations Germany AppendixSoftware Page Index Index 301 Erlangen Germany