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Related Manuals for Siemens SIMOTICS-T 1FW6053-B05-0F
Summary of Contents for Siemens SIMOTICS-T 1FW6053-B05-0F
- Page 3 ___________________ Introduction Fundamental safety ___________________ instructions ___________________ SIMOTICS Description ___________________ Preparation for use Drive Technology Naturally cooled 1FW6 built-in ___________________ Mechanical installation torque motors ___________________ Connection Operating Instructions ___________________ Commissioning ___________________ Operation ___________________ Maintenance Decommissioning and ___________________ disposal ___________________ Appendix 07/2017 6SN1197-0AF02-0BP2...
- Page 4 Note the following: WARNING Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems.
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Page 5: Introduction
These operating instructions complement the relevant SIEMENS Configuration Manual. Siemens strives continually to improve the quality of information provided in these operating instructions. ● If you find any mistakes or would like to offer suggestions about how this document could be improved, contact the Siemens Service Center. - Page 6 ● Additional links to download documents ● Using documentation online (find and search in manuals / information) More information (https://support.industry.siemens.com/cs/de/en/view/108998034) If you have any questions relating to the technical documentation (e.g. suggestions, corrections) then please email them to the following address: docu.motioncontrol@siemens.com (mailto:docu.motioncontrol@siemens.com)
- Page 7 Products (http://www.siemens.com/motioncontrol) Websites of third parties This publication contains hyperlinks to websites of third parties. Siemens does not take any responsibility for the contents of these websites or adopt any of these websites or their contents as their own, because Siemens does not control the information on these websites and is also not responsible for the contents and information provided there.
- Page 8 Introduction Naturally cooled 1FW6 built-in torque motors Operating Instructions, 07/2017, 6SN1197-0AF02-0BP2...
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Page 9: Table Of Contents
Table of contents Introduction ............................. 5 Fundamental safety instructions ......................11 General safety instructions ..................... 11 Equipment damage due to electric fields or electrostatic discharge ........17 Industrial security ........................18 Residual risks of power drive systems ..................19 Description ............................21 Use for the intended purpose .................... - Page 10 Table of contents Mechanical installation .......................... 53 Safety instructions relating to mechanical mounting.............. 53 Forces that occur between the stator and rotor ..............57 Installation device........................59 Specifications for mounting torque motors ................62 Procedure for mounting the motor ..................64 Checking the work carried out ....................
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Page 11: Fundamental Safety Instructions
Fundamental safety instructions General safety instructions WARNING Electric shock and danger to life due to other energy sources Touching live components can result in death or severe injury. • Only work on electrical devices when you are qualified for this job. •... - Page 12 Fundamental safety instructions 1.1 General safety instructions WARNING Electric shock due to damaged motors or devices Improper handling of motors or devices can damage them. Hazardous voltages can be present at the enclosure or at exposed components on damaged motors or devices. •...
- Page 13 • If you come closer than around 2 m to such components, switch off any radios or mobile phones. • Use the "SIEMENS Industry Online Support App" only on equipment that has already been switched off. WARNING Unrecognized dangers due to missing or illegible warning labels Dangers might not be recognized if warning labels are missing or illegible.
- Page 14 Fundamental safety instructions 1.1 General safety instructions WARNING Unexpected movement of machines caused by inactive safety functions Inactive or non-adapted safety functions can trigger unexpected machine movements that may result in serious injury or death. • Observe the information in the appropriate product documentation before commissioning.
- Page 15 Fundamental safety instructions 1.1 General safety instructions WARNING Failure of pacemakers or implant malfunctions due to permanent magnetic fields Even when switched off, electric motors with permanent magnets represent a potential risk for persons with heart pacemakers or implants if they are close to converters/motors. •...
- Page 16 Fundamental safety instructions 1.1 General safety instructions WARNING Fire due to incorrect operation of the motor When incorrectly operated and in the case of a fault, the motor can overheat resulting in fire and smoke. This can result in severe injury or death. Further, excessively high temperatures destroy motor components and result in increased failures as well as shorter service lives of motors.
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Page 17: Equipment Damage Due To Electric Fields Or Electrostatic Discharge
Fundamental safety instructions 1.2 Equipment damage due to electric fields or electrostatic discharge Equipment damage due to electric fields or electrostatic discharge Electrostatic sensitive devices (ESD) are individual components, integrated circuits, modules or devices that may be damaged by either electric fields or electrostatic discharge. NOTICE Equipment damage due to electric fields or electrostatic discharge Electric fields or electrostatic discharge can cause malfunctions through damaged... -
Page 18: Industrial Security
Siemens’ products and solutions undergo continuous development to make them more secure. Siemens strongly recommends to apply product updates as soon as available and to always use the latest product versions. Use of product versions that are no longer supported, and failure to apply latest updates may increase customer’s exposure to cyber threats. -
Page 19: Residual Risks Of Power Drive Systems
Fundamental safety instructions 1.4 Residual risks of power drive systems Residual risks of power drive systems When assessing the machine- or system-related risk in accordance with the respective local regulations (e.g., EC Machinery Directive), the machine manufacturer or system installer must take into account the following residual risks emanating from the control and drive components of a drive system: 1. - Page 20 Fundamental safety instructions 1.4 Residual risks of power drive systems For more information about the residual risks of the drive system components, see the relevant sections in the technical user documentation. Naturally cooled 1FW6 built-in torque motors Operating Instructions, 07/2017, 6SN1197-0AF02-0BP2...
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Page 21: Description
Where relevant, take into account deviations regarding approvals or country-specific regulations. • Contact your local Siemens office if you have any questions relating to correct use. • If you wish to use special versions and design versions whose technical details vary from the motors described in this document, then you must contact your local Siemens office. - Page 22 Description 2.1 Use for the intended purpose WARNING Danger to life for wearers of active implants due to magnetic and electrical fields Electric motors pose a danger to people with active medical implants, e.g. cardiac stimulators, who come close to the motors. •...
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Page 23: Technical Features And Ambient Conditions
Description 2.2 Technical features and ambient conditions Technical features and ambient conditions 2.2.1 Directives and standards Standards that are complied with SIMOTICS S, SIMOTICS M, SIMOTICS L, SIMOTICS T, SIMOTICS A motors – subsequently called the "SIMOTICS motor series" – comply with the following standards: ●... -
Page 24: Danger From Strong Magnetic Fields
Quality systems Siemens AG employs a quality management system that meets the requirements of ISO 9001 and ISO 14001. Certificates for SIMOTICS motors can be downloaded from the Internet at the following link: Certificates for SIMOTICS motors (https://support.industry.siemens.com/cs/products?dtp=Certificate&mfn=ps&pnid=13347&lc=... - Page 25 Description 2.2 Technical features and ambient conditions Components with permanent magnets The rotors of the 1FW6 built-in torque motors described in this manual contain permanent magnets. Figure 2-1 Schematic representation of the static magnetic field of a rotor, as a function of distance Risk to persons as a result of strong magnetic fields WARNING Risk of death as a result of permanent magnet fields...
- Page 26 Description 2.2 Technical features and ambient conditions For magnetic fields, you must carefully comply with the requirements laid down in the DGUV regulation 103-013 of the German Social Accident Insurance. CAUTION Safety distance to the rotor The rotor magnetic fields are permanent. If you come into direct bodily contact with the rotors, a static magnetic flux density of 2 T is not exceeded.
- Page 27 Description 2.2 Technical features and ambient conditions WARNING Risk of rotor permanent magnets causing crushing injuries The forces of attraction of magnetic rotors act on materials that can be magnetized. The forces of attraction increase significantly close to the rotor. The response threshold of 3 mT for risk of injury through attraction and causing a projectile effect is reached at a distance of 100 mm (Directive 2013/35/EU).
- Page 28 Description 2.2 Technical features and ambient conditions First aid in the case of accidents involving permanent magnets ● Stay calm. ● Press the emergency stop switch and, where necessary, switch off the main switch if the machine is live. ● Administer FIRST AID. Call for further help if required. ●...
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Page 29: Technical Features
Description 2.2 Technical features and ambient conditions 2.2.3 Technical features Table 2- 1 Standard version of the naturally cooled built-in 1FW6 torque motor Technical feature Version Motor type Synchronous motor with permanent magnet rotor, with a high number of poles (number of rotor poles: 22 or 30) Type of construction Individual components: stator, rotor Degree of protection according to... -
Page 30: Defining The Direction Of Rotation
Description 2.2 Technical features and ambient conditions 2.2.4 Defining the direction of rotation Direction of rotation If the built-in torque motor is connected with a phase sequence U-V-W, and is fed from a three-phase system with a clockwise phase sequence, then the rotor rotates clockwise. You can identify the direction of rotation by viewing the DE of the built-in torque motor. -
Page 31: Ambient Conditions For Fixed Operation
Description 2.2 Technical features and ambient conditions 2.2.5 Ambient conditions for fixed operation You can classify the ambient conditions for stationary use at weatherprotected locations according to the standard DIN IEC 60721-3-3. The environmental effects and their limit values are defined in various classes in this standard. With the exception of "Low air temperature"... -
Page 32: Degree Of Protection
Description 2.2 Technical features and ambient conditions Note Installation instructions SIMOTICS S motors are not suitable for operation • In salt-laden or aggressive atmospheres • Outdoors You can find additional data on the environmental conditions, such as ambient temperatures or conditions for transport and storage of the motors, in the relevant chapters of this documentation. -
Page 33: Noise Emission
Description 2.2 Technical features and ambient conditions 2.2.7 Noise emission The following components and settings influence the noise levels reached when built-in motors are operational: ● Machine design ● Encoder system ● Storage ● Controller settings ● Pulse frequency As a result of unfavorable machine designs, configuration or system settings, measuring surface sound pressure levels of over 70dB (A) can occur. -
Page 34: Derating Factors
Description 2.3 Derating factors Derating factors For installation altitudes more than 2000 m above sea level, reduce the voltage stress of the motors according to the "Factors to reduce the maximum DC link voltage" table (reciprocal values from EN 60664-1 Table A. 2). Table 2- 3 Factors to reduce the maximum DC link voltage Installation altitude above sea level in m up to... -
Page 35: Rating Plate Data
Description 2.4 Rating plate data Rating plate data Technical data of the stator is provided on the rating plate (name plate). A second rating plate is provided loose for the stator. If, at a certain point in time, the stator and rotor are separated, then you must ensure that the stator and rotor can be assigned to one another at a later point in time. -
Page 36: Design
Description 2.5 Design Design 2.5.1 Motor components The built-in torque motor contains the following components: ● Stator: This comprises an iron core and a 3-phase winding. The winding is encapsulated to ensure that the heat loss can be dissipated more effectively. -
Page 37: Scope Of Delivery
Description 2.5 Design 2.5.2 Scope of delivery 2.5.2.1 Naturally-ventilated built-in torque motor ● The rotor is secured in the stator by means of transport locks and is protected using a spacer film ● Stator with one cable for the power connection and one cable for the signal connection with connector or open core ends ●... -
Page 38: Cooling
Description 2.5 Design Any danger areas encountered during normal operation and when maintaining and servicing the motor must be identified using clearly visible warning and prohibit signs (pictograms) in the immediate vicinity of the danger (close to the motor). The associated texts must be available in the language of the country in which the product is used. - Page 39 Description 2.5 Design Temp-S All motors are equipped with the following temperature monitoring circuit to protect the motor winding against thermal overload: ● 1 x PTC 130 °C temperature sensor per phase winding U, V and W, i.e. response threshold at 130 °C The three PTC temperature sensors of this temperature monitoring circuit are connected in series to create a PTC triplet.
- Page 40 Description 2.5 Design NOTICE Motor destroyed as a result of overtemperature The motor can be destroyed if the motor winding overheats. • Connect Temp-S. • Evaluate Temp-S. • Ensure that the shutdown time is not exceeded. Note No temperature monitoring with Temp-S As a result of their non-linear characteristic, PTC temperature sensors are not suitable for determining the instantaneous temperature.
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Page 41: Technical Features Of Temperature Sensors
Description 2.5 Design No direct connection of the temperature monitoring circuits WARNING Risk of electric shock when incorrectly connecting the temperature monitoring circuit In the case of a fault, circuits Temp-S and Temp-F do not provide safe electrical separation with respect to the power components. •... - Page 42 Description 2.5 Design Table 2- 7 Technical data of the PTC temperature sensors Name Description Type PTC triplet acc. to DIN 44082 Individual PTC temperature sensor according to DIN 44081 Response threshold 130 °C ± 5 K (nominal response temperature ϑ 80 °C ±...
- Page 43 Description 2.5 Design Technical features of the KTY 84 temperature sensor The KTY 84 has a progressive temperature resistance characteristic that is approximately linear. In addition, the KTY 84 has a low thermal capacity and provides good thermal contact with the motor winding. The KTY 84 has a continuous characteristic. Table 2- 8 Technical data of the KTY 84 PTC thermistor Name...
- Page 44 Description 2.5 Design Technical features of the Pt1000 temperature sensor The Pt1000 has a linear temperature resistance characteristic. In addition, the Pt1000 has a low thermal capacity and provides good thermal contact with the motor winding. Table 2- 9 Technical data of the Pt1000 PTC thermistor Name Description Type...
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Page 45: Preparation For Use
Preparation for use WARNING Risk of death and crushing as a result of permanent magnet fields Severe injury and material damage can result if you do not take into consideration the safety instructions relating to permanent magnet fields. • Refer to Chapter "Danger from strong magnetic fields (Page 24)". Keep these operating instructions so that they are accessible at all times. -
Page 46: Shipment And Packaging
● Report any apparent transport damage to the delivery agent immediately. ● Report any apparent defects / missing components to the appropriate Siemens office immediately. Siemens will not accept any claims relating to items missing from the delivery and which are submitted at a later date. Shipment and packaging When shipping products that contain permanent magnets by sea or road, no additional packaging measures are required for protection against magnetic fields. - Page 47 Preparation for use 3.1 Shipment and packaging Further, the following symbols are marked on the original packaging of 1FW6 built-in torque motors, stators and rotors: Table 3- 3 Handling notes and their significance Symbols Meaning Symbols Meaning fragile protect against moisture (ISO 7000, No.
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Page 48: Transport And Storage
Preparation for use 3.2 Transport and storage Transport and storage Note UN number for permanent magnets UN number 2807 is allocated to permit magnets as hazardous item. NOTICE Damage to the motor when incorrectly lifted Improper use of lifting devices can cause plastic deformation of the motor. •... -
Page 49: Packaging Specifications For Air Transportation
Preparation for use 3.2 Transport and storage 3.2.1 Packaging specifications for air transportation When transporting products containing permanent magnets by air, the maximum permissible magnetic field strengths specified by the appropriate IATA Packing Instruction must not be exceeded. Special measures may be required so that these products can be shipped. Above a certain magnetic field strength, shipping requires that you notify the relevant authorities and appropriately label the products. -
Page 50: Ambient Conditions For Long-Term Storage And Transport
Preparation for use 3.2 Transport and storage 3.2.2 Ambient conditions for long-term storage and transport Based on DIN EN 60721-3-1 (for long-term storage) and DIN EN 60721-3-2 (for transport) Table 3- 4 Climatic ambient conditions Lower air temperature limit: - 5 °C (deviates from 3K3) Upper air temperature limit: + 40 °C Lower relative humidity limit:... -
Page 51: Storage
Preparation for use 3.2 Transport and storage 3.2.3 Storage The motors can be stored for up to two years under the following conditions: Storing indoors ● Apply a preservation agent (e.g. Tectyl) to bare external components if this has not already been carried out in the factory. - Page 52 Preparation for use 3.2 Transport and storage Naturally cooled 1FW6 built-in torque motors Operating Instructions, 07/2017, 6SN1197-0AF02-0BP2...
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Page 53: Mechanical Installation
Mechanical installation Safety instructions relating to mechanical mounting WARNING Risk of death and crushing as a result of permanent magnet fields Severe injury and material damage can result if you do not take into consideration the safety instructions relating to permanent magnet fields. •... - Page 54 Mechanical installation 4.1 Safety instructions relating to mechanical mounting WARNING Risk of rotor permanent magnets causing crushing injuries The forces of attraction of magnetic rotors act on materials that can be magnetized. The forces of attraction increase significantly close to the rotor. The response threshold of 3 mT for risk of injury through attraction and causing a projectile effect is reached at a distance of 100 mm (Directive 2013/35/EU).
- Page 55 Mechanical installation 4.1 Safety instructions relating to mechanical mounting NOTICE Destruction of the motor If you fix the rotor and/or stator at both ends, this can result in significant material deformation in the machine assembly due to thermal expansion, which could destroy the motor.
- Page 56 Mechanical installation 4.1 Safety instructions relating to mechanical mounting WARNING Electrical shock hazard Every movement of the rotor compared with the stator and vice versa induces a voltage at the stator power connections. When the motor is switched on, the stator power connections are also at a specific voltage. If you use defective cable ports, you could suffer an electric shock.
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Page 57: Forces That Occur Between The Stator And Rotor
Mechanical installation 4.2 Forces that occur between the stator and rotor Forces that occur between the stator and rotor Radial and axial forces Figure 4-1 Active forces when stators and rotors are installed Rotor with permanent magnets Stator Axial attractive force Radial attractive force Naturally cooled 1FW6 built-in torque motors Operating Instructions, 07/2017, 6SN1197-0AF02-0BP2... - Page 58 Mechanical installation 4.2 Forces that occur between the stator and rotor Radial forces between the stator and rotor The following table shows the active radial forces (in N per 0.1 mm centering error) between the stator and rotor. The longer the active component, the greater the radial force. Table 4- 1 Radial forces in N/0.1 mm with radial centering errors during installation Active length in mm...
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Page 59: Installation Device
Mechanical installation 4.3 Installation device Installation device Requirements of the installation device The installation device is designed to ensure that the stator and rotor are aligned centrically during the entire installation procedure. When installing, observe the effective actual forces. The installation device must be adapted by the customer in line with the machine construction. - Page 60 Mechanical installation 4.3 Installation device 3. Insert the spacer film in the stator in such a way that approx. 1/4 of the spacer film protrudes. Naturally cooled 1FW6 built-in torque motors Operating Instructions, 07/2017, 6SN1197-0AF02-0BP2...
- Page 61 Mechanical installation 4.3 Installation device 4. Carefully lower the rotor using the upper part of the installation device and carefully fit it into the lower part of the installation device in such a way that the rotor can be aligned centrically over the sleeve bearing and shaft in the stator.
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Page 62: Specifications For Mounting Torque Motors
Mechanical installation 4.4 Specifications for mounting torque motors 6. Fix the stator and rotor using the transport locks. To do this, tighten the bolts with the specified tightening torques according to the table "Required property classes and tightening torques for stator and rotor". 7. - Page 63 Mechanical installation 4.4 Specifications for mounting torque motors Explanations: = Clamping length of the screw in mm d = Nominal diameter of the screw in mm (e.g. M8 screw: d = 8 mm) Screw material and tightening torques Screws of varying property (strength) classes are required to secure the motor to the machine structure.
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Page 64: Procedure For Mounting The Motor
Mechanical installation 4.5 Procedure for mounting the motor Procedure for mounting the motor Sequence for installing the motor WARNING Risk of injury and material damage Injury and/or destruction of motor components can occur if you do not observe the specified sequence when installing the motor. -
Page 65: Checking The Work Carried Out
Mechanical installation 4.6 Checking the work carried out Checking the work carried out Checking installation work After installation has been completed, check that the rotor can freely rotate. Before moving the rotor, remove all tools and objects from the area of the rotor and air gap. WARNING Risk of electric shock A voltage is induced in the stator when the rotor rotates. - Page 66 Mechanical installation 4.6 Checking the work carried out Naturally cooled 1FW6 built-in torque motors Operating Instructions, 07/2017, 6SN1197-0AF02-0BP2...
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Page 67: Connection
Connection Safety notes for electrical connections NOTICE Destruction of the motor if it is directly connected to the three-phase line supply The motor will be destroyed if it is directly connected to the three-phase line supply. • Only operate the motors with the appropriately configured converters. WARNING Risk of electric shock If you connect the voltage to the stator as individual component, then there is a risk of... - Page 68 Connection 5.1 Safety notes for electrical connections WARNING Electrical shock hazard Every movement of the rotor compared with the stator and vice versa induces a voltage at the stator power connections. When the motor is switched on, the stator power connections are also at a specific voltage. If you use defective cable ports, you could suffer an electric shock.
- Page 69 Connection 5.1 Safety notes for electrical connections WARNING Electric shock caused by high leakage currents When touching conductive parts of the machine, high leakage currents can result in an electric shock. • For high leakage currents, observe the increased requirements placed on the protective conductor.
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Page 70: Important Data For 1Fw6 Cables
Connection 5.2 Important data for 1FW6 cables Important data for 1FW6 cables Table 5- 1 Data for the power cable at the stator Motor type No. of cores x cross- Min. bending radius Connector size section in mm "R1" in mm 1FW6053-xxB03-0Fxx 4x2.5 1FW6053-xxB05-0Fxx... -
Page 71: Pin Assignments For The Connectors
Connection 5.3 PIN assignments for the connectors PIN assignments for the connectors The pin configurations of the plug connectors are subsequently shown. The view is from the plug-in side. Figure 5-1 Pin configuration, Size 1.0 power connector Table 5- 3 Pin assignment, Size 1.0 power connector Interface Naturally cooled 1FW6 built-in torque motors... -
Page 72: Power Connection
Connection 5.4 Power connection Figure 5-2 Pin configuration, M17 signal connector Table 5- 4 PIN assignment, M17 signal connector Interface -1R2: -KTY or Pt1000 +1R1: +KTY or Pt1000 1TP1: PTC 130 °C 1TP2: PTC 130 °C Power connection Table 5- 5 Conductor assignment for power cables with open conductor ends Color/identification Connection... -
Page 73: Signal Connection
Connection 5.5 Signal connection Signal connection WARNING Risk of electric shock if the temperature monitoring circuit is incorrectly connected In the case of a fault, Temp-S and Temp-F circuits do not provide electrical separation with respect to power circuits. • To connect Temp-S and Temp-F temperature monitoring circuits, use a TM120 or a SME12x, for example. - Page 74 Connection 5.5 Signal connection PTC elements must be evaluated for thermal motor protection. On this topic, refer to the Configuration Manual "Naturally cooled SIMOTICS 1FW6 built-in torque motors". Table 5- 6 Conductor assignment for Temp-S and Temp-F temperature sensor cables Core assignment for motors with signal cable Sensor contact for 1FW6 without connector...
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Page 75: Circuit Diagram Of The Motor
Connection 5.6 Circuit diagram of the motor Circuit diagram of the motor Note Checking the shutdown circuit Before commissioning and before switching on the DC link voltage for the first time, carefully check the Temp-S temperature monitoring circuit to ensure that it correctly shuts down (trips). -
Page 76: Shielding, Grounding, And Equipotential Bonding
• Connect the power cable shield at the shield connection of the power module. Note Apply the EMC installation guideline of the converter manufacturer. For Siemens converters, this is available under document order No. 6FC5297-□AD30-0□P□. Naturally cooled 1FW6 built-in torque motors... -
Page 77: Commissioning
• The plant engineer is responsible for ensuring that installation is carried out in an EMC- compliant manner. Use shielded signal and power cables. Apply the EMC installation guideline of the converter manufacturer. For Siemens converters, this is available under document order No. 6FC5297-□AD30-0□P□. - Page 78 Commissioning 6.1 Safety guidelines for commissioning WARNING Danger of severe injuries caused by unexpected movements of the motor Unexpected movements of the motor may cause death, serious injury (crushing) and/or property damage. • Never work in the vicinity of rotating parts for a switched-on machine. •...
- Page 79 Commissioning 6.1 Safety guidelines for commissioning WARNING Risk of electric shock as a result of residual voltages There is a risk of electric shock if hazardous residual voltages are present at the motor connections. Even after switching off the power supply, active motor parts can have a charge exceeding 60 μC.
- Page 80 Commissioning 6.1 Safety guidelines for commissioning NOTICE Thermal damage to temperature-sensitive parts Some parts of the electrical motor enclosure can reach temperatures that exceed 100 °C. If temperature-sensitive parts, for instance electric cables or electronic components, come into contact with hot surfaces then these parts can be damaged. •...
- Page 81 • To dampen the oscillations we recommend the use of the associated Active Interface Module or an HFD reactor with damping resistor. For specific details, refer to the documentation of the drive system being used or contact your local Siemens office. Note...
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Page 82: Checklists
If the motor is to be fed from a SINAMICS S120 drive system: If it involves a "third-party motor", are the following motor data known as a minimum? (A "third-party motor" is a motor that is not saved as standard in the Siemens commissioning software.) Rated motor current •... - Page 83 Commissioning 6.2 Checklists Table 6- 2 Checklist (2) – Checks regarding the mechanical system Check Is the motor already correctly mounted according to the motor manufacturer's data and ready to be powered up? Were the transport locks removed according to Chapter "Mechanical installation" in these operating instructions? Is the axis free to move over the complete speed range? Have all the screws been tightened to the specified torque?
- Page 84 Commissioning 6.2 Checklists Table 6- 3 Checklist (3) – Checks regarding the electrical system Check Has all wiring work been successfully completed? Is the protective conductor correctly connected? Is the ground for the motors directly connected to the ground for the power modules (short distance to avoid high discharge currents)? Are all connectors correctly plugged in and screwed in place? Are the motors connected with shielded power cables?
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Page 85: Checking The Insulation Resistance
• If a higher DC or AC voltage is necessary to test the machine/plant, you must coordinate the test with your local Siemens office! • Carefully observe the operating instructions of the test equipment! Always proceed as follows when testing the insulation resistance of individual motors: 1. - Page 86 Commissioning 6.3 Checking the insulation resistance Naturally cooled 1FW6 built-in torque motors Operating Instructions, 07/2017, 6SN1197-0AF02-0BP2...
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Page 87: Operation
Operation Safety guidelines for operation WARNING Danger to persons in areas with rotary and crushing motion Machines driven by torque motors can cause significant injury, e.g. crushing. This is as a result of the very high speeds and acceleration rates – as well as low friction and self clamping. -
Page 88: Dealing With Faults
Operation 7.2 Dealing with faults WARNING Faults while the motor is operational Examples of possible faults that can cause malfunctions: • Higher power consumption • Changed temperatures • Vibration • Unusual noise • Unusual smells • Response of the monitoring devices Faults while the motor is operational can result in death, severe injury or material damage. - Page 89 Align motor unit, check coupling Shocks from coupled machine Check coupled machine If the fault still cannot be resolved after applying the measures specified above, please contact the manufacturer or your local Siemens office. Naturally cooled 1FW6 built-in torque motors Operating Instructions, 07/2017, 6SN1197-0AF02-0BP2...
- Page 90 Operation 7.2 Dealing with faults Naturally cooled 1FW6 built-in torque motors Operating Instructions, 07/2017, 6SN1197-0AF02-0BP2...
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Page 91: Maintenance
Maintenance Safety instructions for maintenance WARNING Risk of injury as a result of undesirable rotary motion If, with the motor switched on, you work in the rotational range of the motor, and the motor undesirably rotates, this can result in death, injury and/or material damage. •... - Page 92 Maintenance 8.1 Safety instructions for maintenance WARNING Risk of rotor permanent magnets causing crushing injuries The forces of attraction of magnetic rotors act on materials that can be magnetized. The forces of attraction increase significantly close to the rotor. The response threshold of 3 mT for risk of injury through attraction and causing a projectile effect is reached at a distance of 100 mm (Directive 2013/35/EU).
- Page 93 Maintenance 8.1 Safety instructions for maintenance WARNING Risk of electric shock due to incorrect connection There is a risk of electric shock if direct drives are incorrectly connected. This can result in death, serious injury, or material damage. • Motors must always be precisely connected up as described in these instructions. •...
- Page 94 Maintenance 8.1 Safety instructions for maintenance WARNING Risk of electric shock as a result of residual voltages There is a risk of electric shock if hazardous residual voltages are present at the motor connections. Even after switching off the power supply, active motor parts can have a charge exceeding 60 μC.
- Page 95 Siemens regarding personal injury or material damage. Siemens service centers are available to answer any questions you may have. Siemens Service Center addresses can be found at http://www.siemens.com/automation/service&support...
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Page 96: Inspection And Maintenance
Maintenance 8.2 Inspection and maintenance Inspection and maintenance Performing maintenance work on the motor Note It is essential that you observe the safety information provided in this documentation. As a result of their inherent principle of operation, the motors are always wear-free. To ensure that the motor functions properly and remains free of wear, the following maintenance work needs to be carried out: ●... -
Page 97: Decommissioning And Disposal
Decommissioning and disposal WARNING Risk of death and crushing as a result of permanent magnet fields Severe injury and material damage can result if you do not take into consideration the safety instructions relating to permanent magnet fields. • Refer to Chapter "Danger from strong magnetic fields (Page 24)". Decommissioning Sequence when decommissioning and disassembling the motor WARNING... -
Page 98: Disposal
Decommissioning and disposal 9.2 Disposal 8. Separate the flange surface of the stator from the machine enclosure – and the flange surface of the rotor from the moving axis. The removed rotor must always be carefully moved, as the transport locks are only at one end. 9. -
Page 99: Disposing Of 1Fw6 Rotors
Decommissioning and disposal 9.2 Disposal 9.2.1 Disposing of 1FW6 rotors Disposing of and demagnetizing 1FW6 rotors The magnetized rotors must be subject to a special thermal disposal procedure so that they do not pose any risk during or after disposal. For this reason, they must be disposed of by a specialist disposal company. - Page 100 Decommissioning and disposal 9.2 Disposal Naturally cooled 1FW6 built-in torque motors Operating Instructions, 07/2017, 6SN1197-0AF02-0BP2...
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Page 101: Appendix
Appendix List of abbreviations Binding national health and safety at work regulations (in Germany) Communauté Européenne Deutsches Institut für Normung (German standards organization) Electromagnetic compatibility Europäische Norm (European standard) European Union High-frequency damping IATA International Air Transport Association International Electrotechnical Commission International Protection Temperature sensor with progressive, almost linear characteristic Power drive system... - Page 102 Appendix Naturally cooled 1FW6 built-in torque motors Operating Instructions, 07/2017, 6SN1197-0AF02-0BP2...
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Page 103: Index
Index Abbreviations, 101 IATA, 49 Accidents Incorrect commutation, 79 First aid, 28 Insulation resistance, 85 Ambient conditions, 31 Area of application, 22 Axial forces, 58 Magnetic fields First aid in the case of accidents, 28 Occurrence, 24 Certificates Strength, 27, 54, 92 EAC, 24 Motor EC Declaration of Conformity, 24... - Page 104 Transport, 45 Packaging, 45 Type of construction, 29 Storage, 45 Transport, 45 Shielding, 76 Siemens Service Center, 7 Use for the intended purpose, 21 Storage, 45 Vibration response, 33 Winding insulation, 29 Naturally cooled 1FW6 built-in torque motors Operating Instructions, 07/2017, 6SN1197-0AF02-0BP2...