Janus arrangement | Siemens 611 manual

Coupled motors

4.1 Parallel operation of several motors

4.1.2Janus arrangement

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Figure 4-3 Janus arrangement for motors with a cooling jacket

60	1FW6 Built-in torque motors
	Configuration Manual, 05/2009, 6SN1197-0AD00-0BP7

Image 60

Siemens 611 configurationmanual Janus arrangement for motors with a cooling jacket

Contents

Simodrive Page 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 EC Declaration of Conformity Preface Preface Page Table of contents Table of contents 103115 163 10.1 18710.2 11.1Page 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 General safety guidelines 1.7 Pictograms supplied for 1FW6 Pictograms supplied for 1FW6Sign Page Description of the motor PropertiesOverview 1FW6 built-in torque motor Benefits Standards and regulationsDescription of the motor 2.1 Properties Technical features Description of the motor 2.2 Technical featuresApplications Technical feature Version Description of the motor 2.2 Technical features UL approval ValidityDirection of rotation 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 Order designation Structure of the order designationsDescription of the motor 2.4 Order designation Standard 1FW6 built-in torque motors ,QWHJUDWHGFRROLQJDQGDLDOFDEOHRXWOHW Stators as individual components QGLYLGXDOFRPSRQHQW Rotor as individual component Round sealing ring O ringQGLYLGXDOFRPSRQHQW 5RWRU 6SDUHSDUWDFFHVVRU\FRGH Plug connector Connector type Connector sizeCooling connection adapter Ordering notes Ordering examples Example Motor rating plate Data on the motor rating plateDescription of the motor 2.5 Motor rating plate Overview of the motor construction Motor componentsMotors with a cooling jacket Motors with integrated cooling 1FW6 motor components with a cooling jacket Cooling method Motor components of the built-in motor and optionsOverview of the motor construction 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 Method Cooling Effects when water cooling is not used Cooling circuitsCooling circuit requirements Coolant intake temperature Materials used in the cooling circuits of torque motorsCooling jacket Integrated cooling main Cooling connection adapter Dimensioning the heat-exchanger unit Heat-exchanger unit Coolant Provision of the cooling mediumReason for the use of water with an anti-corrosion agent General requirements placed on the cooling medium Requirements placed on the water Requirements placed on the anti-corrosion agentSuitable mixture 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 7KHUPLVWRUPRWRUSURWHFWLRQGHYLFH Risk of electric shock Janus arrangement Janus arrangement for motors with a cooling jacket Janus arrangement for motors with integrated cooling Page Configuring the motor ProcedureProcedure 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 Motor torque-speed diagram Uneven current loadChecking the torques and speeds Determining the motor torque-speed diagram Torque-speed requirementsFulfilling the torque-speed requirements More than one torque motor on one axes Checking the moments of inertiaElectrical parallel connection Calculating the required infeed power Infeed powerRecalculating the duty cycle Configuring the motor 5.2 Examples ExamplesSelecting an infeed unit General conditions for positioning within a defined period Following must be determined Section LQRULQ LQ Periodic duty cycle S3 mode Evaluation Short-time duty S2 and intermittent duty S3 Short-time duty S2An excessive load can lead to the destruction of the motor Intermittent duty S3 7HPSHUDWXUHPage Motor assembly Motor assemblyImportant information about motor assembly Motor assembly Radial and axial forces Radial forces between the stator and rotorLength of active Requirements of the installation device Axial forces between the stator and rotor1FW609 1FW613 1FW615 1FW616 1FW619 1FW623 1FW629 Mounting system Screw material and tightening torques Procedure for installing the motor Sequence for installing the motorType series Screw Tightening torque Motor assembly Motor assembly Risk of compression when the rotor is lowered Installing the cooling connection adapter Cooler connection LLQJVFUHZ 7LJKWHQLQJWRUTXHRROHUFRQQHFWLRQRSWLRQDO $OOGLPHQVLRQVLQPP 6WDWRU Information on routing cables 6WDWRU RROHUFRQQHFWLRQRSWLRQDO$OOGLPHQVLRQVLQPP Checking the installation work Checking the work carried outRisk if axes moves in an uncontrolled manner Installation examples Image title Description Rotary table with torque motor with integrated cooling Rotary table with torque motor with cooling jacket RROHUFRQQHFWLRQ 3DUWWXUQDFWXDWRU 7UDQVSRUWDWLRQORFNV Part-turn actuator with torque motor with cooling jacket Ohfwulfdo Frqqhfwlrq FRQQHFWLRQ&RROHU Motor assembly 6.2 Protecting the motor components Protecting the motor componentsDegree of protection Page System integration System requirementsComponents 3RZHUPRGXOH RUHDVVLJQPHQW RISRZHUFRQQHFWLRQ Roru System integration System requirements \H System integration 7.1 System requirements 2SWLRQRQGXFWRUDVVLJQPHQW 3RZHUFRQQHFWLRQ Roru Rqqhfwlrq JQ\H VLJQDOFRQQHFWLRQ Roru Permissible voltages Drive systems Accuracy MechanicsControl quality Encoders Encoder systemRequirements regarding the encoder System integration 7.2 Encoders 109 RRGHQFRGHUDUUDQJHPHQW 5RWDU\WDEOH Hdulqj 6WDWRU 5RWRU Bearings Selecting the bearingSystem integration 7.3 Bearings Braking concepts Possible malfunctionsBraking concepts System integration 7.4 Braking concepts Deploying a holding brake System integration 7.4 Braking concepts Interfaces OverviewElectrical connection components Outgoing feeder Strain relief Dimensions of the electrical connections Interfaces Overview 117 Electrical connection tangential with sleeve for 1FW609 7HUPLQDOEORFN 6WDWRU 6LJQDOFDEOH RQWKHZLQGLQJYDULDQW Electrical connection tangential with sleeve for 1FW613 6WDWRU 7HUPLQDOEORFN 6LJQDOFDEOH 3RZHUFDEOH 121 7KHGLDPHWHURIWKHSRZHUFDEOHGHSHQGV 7HUPLQDOEORFN $OOGLPHQVLRQVLQPP 123 124 125 126 7HUPLQDOEORFN 6WDWRU $OOGLPHQVLRQVLQPP 128 129 130 131 $OOGLPHQVLRQVLQPP 7HUPLQDOEORFN 6WDWRU 7HUPLQDOEORFN $OOGLPHQVLRQVLQPP 133 134 135 136 137 138 Interfaces Motor type 140 141 Specifications for the signal cable on the stator OHFWULFDOFRQQHFWRUSLQDVVLJQPHQWV Electrical connections Interfaces Electrical connections Power connection Signal connectionNo direct connection of the temperature monitoring circuits Temperature sensor connection via SME9x SME9x 147 WKH.7FDQEHFRQQHFWHG Qsxw2XWSXW 3XOVHVXSSUHVVLRQ 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 32 Cooler connection for 1FW609 and 1FW613 example Cooler connection for motors with integrated cooling 33 Cooler connection for 1FW615 example 0DLQFRROHU 6WDWRU $OOGLPHQVLRQVLQPP 35 Cooling connection plate for 1FW629 QWHUQDOGLDPHWHUVWDWRU 3UHFLVLRQFRROHU0DLQFRROHU 6WDWRU WHUQDOGLDPHWHUVWDWRU 2XWOHW &XVWRPHUVSHFLILFUHDFKRIVFUHZ6FUHZSOXJ SUHDVVHPEOHG 2XWOHW,QOHW 6FUHZSOXJDgdswhu RROLQJFRQQHFWLRQ Dgdswhu 6WDWRU WHUQDOGLDPHWHUVWDWRU2XWOHW Qohw 158 +HDWHFKDQJHUXQLW 3PD EDU 5DGLDOFRROHUFRQQHFWLRQ LLQJVFUHZ ULQJV 5DGLDOFRROHUFRQQHFWLRQ ULQJV LVXSWRWKHFXVWRPHUWRGHFLGHZKHWKHU Hoses for the cooling system Safety guidelines for commissioning Commissioning Commutation setting Commissioning Safety guidelines for commissioning Commissioning 9.1 Safety guidelines for commissioning Motion-based techniqueInductance-based technique Checks Commissioning the cooling circuitsChecks for commissioning in a current-free state Wiring Measuring system cable Commissioning single motors Entering the motor data Configure the drive Edit the axis-specific machine data MD Minimum selection of axis machine data for torque motors 171 Select the motor Selection of a motor for which data has already been defined 173 Example Enter the motor data for NonSiemens mot Measuring system/encoder dialog box Entries for an absolute measuring system EnDat Fixed temperature Reduce the maximum motor current for safety reasonsDetermine the commutation angle offset Incremental measuring system 1RHURPDUNPXOWLSOHHUR Absolute measuring system For an absolute measuring system Check and set the rotor position identification Set or carry out referencing/adjustment Rotate the axis and check that it is functioning correctly Optimize the axis controller settings Commissioning motors connected in parallel Disconnect the parallel connection Commission motor 1 as a single motor Deviation between motor 1 Point 4 and motor 2 Point Procedure for fault messages Checking the phase sequence U V WMeasuring the EMF voltages Determining the commutation angle offset Definition of channels Ch1 to Ch4 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 Safety guidelines for high-voltage test MaintenancePerforming maintenance work on the motor 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 Technical data and characteristics Content of the data sheetExplanations of the formula abbreviations Boundary conditions Rated dataLimit data Physical constants Thermal time constant Data, main motor cooler LQOPLQ Data, precision motor cooler ΔTp˂SLQEDU LQOPLQ Speed-torque diagram GXW\ Data sheets and diagrams Data sheet 1FW6090-xxB05-xxxx14.2.1 1FW6090-xxxxx-xxxx Characteristics for 1FW6090-xxx05-xxxx Data sheet 1FW6090-xxB07-xxxx 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 Technical data and characteristics Data sheets and diagramsCharacteristics for 1FW6130-xxx05-xxxx 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 sheet 1FW6160-xxB05-xxxx 14.2.4 1FW6160-xxxxx-xxxxData for main motor cooler Data for precision motor cooler ΔT P Characteristics for 1FW6160-xxx05-xxxx %- %- Data sheet 1FW6160-xxB07-xxxx 1FW6160 Boundary conditions 233 Characteristics for 1FW6160-xxx07-xxxx Data sheet 1FW6160-xxB10-xxxx 236 Technical data Symbol Unit XxB10-8Fxx XxB10-2Pxx 1FW6160 Characteristics for 1FW6160-xxx10-xxxx %- %- 239 Data sheet 1FW6160-xxB15-xxxx 241 Technical data Symbol Unit XxB15-2Pxx XxB15-0Wxx 1FW6160 Characteristics for 1FW6160-xxx15-xxxx 244 Data sheet 1FW6160-xxB20-xxxx 246 247 7RUTXHRYHUVSHHG EDULQ˂S Data sheet 1FW6190-xxB05-xxxx 14.2.5 1FW6190-xxxxx-xxxx 250 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 257 Technical data Symbol Unit XxB10-8Fxx XxB10-2Pxx 1FW6190 Characteristics for 1FW6190-xxx10-xxxx 260 Data sheet 1FW6190-xxB15-xxxx 262 Technical data Symbol Unit XxB15-2Pxx XxB15-0Wxx 1FW6190 Characteristics for 1FW6190-xxx15-xxxx %- 265 Data sheet 1FW6190-xxB20-xxxx 267 Technical data Symbol Unit XxB20-0Wxx 1FW6190 Characteristics for 1FW6190-xxx20-xxxx Data sheet 1FW6230-xxB05-xxxx 14.2.6 1FW6230-xxxxx-xxxx 271 Characteristics for 1FW6230-xxx05-xxxx %* Data sheet 1FW6230-xxB07-xxxx 1FW6230 Boundary conditions 275 Characteristics for 1FW6230-xxx07-xxxx %* Data sheet 1FW6230-xxB10-xxxx 278 279 1PLQ07RUTXH 6SHHGQLQUSP Data sheet 1FW6230-xxB15-xxxx 282 Technical data Symbol Unit XxB15-2Pxx XxB15-0Wxx 1FW6230 Characteristics for 1FW6230-xxx15-xxxx % 285 Data sheet 1FW6230-xxB20-xxxx 287 Technical data Symbol Unit XxB20-0Wxx 1FW6230 Characteristics for 1FW6230-xxx20-xxxx Data sheet 1FW6290-xxB07-xxxx 14.2.7 1FW6290-xxxxx-xxxx 291 Characteristics for 1FW6290-xxx07-xxxx Data sheet 1FW6290-xxB11-xxxx 294 Characteristics for 1FW6290-xxx11-xxxx Data sheet 1FW6290-xxB15-xxxx 297 Characteristics for 1FW6290-xxx15-xxxx %$ %/ Data sheet 1FW6290-xxB20-xxxx Characteristics for 1FW6290-xxx20-xxxx Installation drawings/Dimension drawings Installation conditions for motors with cooling jacketDesign information for installation hole and O ring Explanation of installation drawings Installation dimensions 303 Installation drawings/Dimension drawings 15.3 Installation drawings/Dimension drawings RQQHFWLRQEORFNQWHQGHGPRXQWLQJSRVLWLRQ ULQJVDUHLQFOXGHGLQWKHVFRSHRIGHOLYHU\ 306 Installation Drawings/Dimension drawings drawings/Dimension drawings FRROHU0DLQ FRROHU3UHFLVLRQLQVWDOODWLRQIROORZLQJ 309 QWHQGHG PRXQWLQJ Srvlwlrq 310 ,QWHQGHG QWHQGHG PRXQWLQJ PRXQWLQJ Srvlwlrq 311 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 Appendix SoftwareGermany Page Index Index 323 Erlangen Germany