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Siemens Simotics M-1FE1 Series Hardware Installation Manual

Synchronous built-in motors for sinamics s120
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Summary of Contents for Siemens Simotics M-1FE1 Series

  • Page 3 ___________________ Introduction Fundamental safety ___________________ instructions ___________________ SIMOTICS Description ___________________ Motor components Drive technology 1FE1 synchronous built-in motors ___________________ Preparing for use ___________________ Mechanical mounting Hardware Installation Manual ___________________ Connecting ___________________ Commissioning ___________________ Operation ___________________ Service and maintenance ___________________ Decommissioning and disposal ___________________ Spare Parts/Accessories...
  • 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.

  • Page 5: Introduction

    ● Always follow the safety instructions and notices in this Hardware Installation Manual. This Hardware Installation Manual complements the relevant Siemens Configuration Manual. Siemens strives continually to improve the quality of information provided in this Hardware Installation Manual. ● 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 ● Ordering documentation/overview of documentation ● 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) Please send any questions about the technical documentation (e.g. suggestions for improvement, corrections) to the following e-mail address: docu.motioncontrol@siemens.com...
  • Page 7 Technical Support (https://support.industry.siemens.com/sc/ww/en/sc/2090) 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 1FE1 synchronous built-in motors Hardware Installation Manual, 12/2016, 610.43000.40b...

  • Page 9: Table Of Contents

    Table of contents Introduction ............................. 5 Fundamental safety instructions ......................13 General safety instructions ..................... 13 Handling electrostatic sensitive devices (ESD) ..............18 Industrial security ........................19 Residual risks of power drive systems ..................20 Description ............................21 Special safety notices for handling built-in motors ..............21 Correct usage .........................
  • Page 10 Table of contents Mounting the stator with the spindle housing ................. 73 5.4.1 Production equipment, assembly tools and other resources ..........73 5.4.2 Mounting preparation ......................74 5.4.3 Mounting the stator with cooling jacket .................. 76 5.4.4 Mounting the stator without cooling jacket ................82 Mounting the motor spindle ....................
  • Page 11 Table of contents Operation ............................129 Safety instructions ......................... 129 Operation ..........................132 Faults ............................ 133 Stoppages ..........................135 Service and maintenance ........................137 Decommissioning and disposal ......................139 10.1 Safety instructions ......................... 139 10.2 Decommissioning ........................140 10.3 Disposal ..........................141 10.3.1 Disposal - Introduction ......................
  • Page 12 Table of contents 1FE1 synchronous built-in motors Hardware Installation Manual, 12/2016, 610.43000.40b...

  • Page 13: Fundamental Safety Instructions

    Fundamental safety instructions General safety instructions DANGER Danger to life due to live parts and other energy sources Death or serious injury can result when live parts are touched. • Only work on electrical devices when you are qualified for this job. •...
  • Page 14 Fundamental safety instructions 1.1 General safety instructions WARNING Danger to life when live parts are touched on damaged motors/devices Improper handling of motors/devices can damage them. For damaged motors/devices, hazardous voltages can be present at the enclosure or at exposed components. •...
  • Page 15 Fundamental safety instructions 1.1 General safety instructions NOTICE Material damage due to loose power connections Insufficient tightening torques or vibrations can result in loose electrical connections. This can result in damage due to fire, device defects or malfunctions. • Tighten all power connections with the specified tightening torques, e.g. line supply connection, motor connection, DC link connections.
  • Page 16 Fundamental safety instructions 1.1 General safety instructions WARNING Danger to life when safety functions are inactive Safety functions that are inactive or that have not been adjusted accordingly can cause operational faults on machines that could lead to serious injury or death. •...
  • Page 17 Fundamental safety instructions 1.1 General safety instructions WARNING Risk of injury caused by moving parts or parts that are flung out Touching moving motor parts or drive output elements and loose motor parts that are flung out (e.g. feather keys) in operation can result in severe injury or death. •...

  • Page 18: Handling Electrostatic Sensitive Devices (Esd)

    Fundamental safety instructions 1.2 Handling electrostatic sensitive devices (ESD) Handling electrostatic sensitive devices (ESD) Electrostatic sensitive devices (ESD) are individual components, integrated circuits, modules or devices that may be damaged by either electric fields or electrostatic discharge. NOTICE Damage through electric fields or electrostatic discharge Electric fields or electrostatic discharge can cause malfunctions through damaged individual components, integrated circuits, modules or devices.

  • Page 19: 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 20: 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 21: Description

    Description Special safety notices for handling built-in motors Components with permanent magnets For the 1FE1 built-in motor described in this manual, the permanent magnets are located in the rotor. Risk to persons as a result of strong magnetic fields WARNING Danger to life as a result of permanent magnet fields Even when not installed, the permanent-magnetic fields of electric motors represent a potential risk for persons with heart pacemakers or implants if they are close to motors.

  • Page 22: Correct Usage

    If you wish to use special versions and design variants whose specifications vary from the motors described in this document, then contact your local Siemens office. If you have any questions regarding the intended usage, please contact your local Siemens office.

  • Page 23: Overview Of The Motors

    Description 2.3 Overview of the motors The 1FE1 is designed for operation in sheltered areas under normal climatic conditions, such as those found on shop floors. The 1FE1 is not permitted to be operated in hazardous areas. The 1FE1 motor is only certified for operation through a converter. The 1FE1 is a three-phase motor for low voltage.

  • Page 24: Technical Features And Environmental Conditions

    Description 2.4 Technical features and environmental conditions Technical features and environmental conditions 2.4.1 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 25 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 26: Technical Characteristics

    Description 2.4 Technical features and environmental conditions 2.4.2 Technical characteristics Type of motor Synchronous motor with permanent-magnet excited rotor (4, 6 or 8-pole) Type of construction Individual components (IM 5110 acc. to IEC 60034-7) Stator, rotor Degree of protection IP00 (acc. to DIN IEC 60034, Part 5): Stator, rotor Cooling Water cooling with T = 25°...
  • Page 27 Description 2.4 Technical features and environmental conditions Motor parts Note Special versions and construction variants may differ in the scope of delivery with respect to certain technical aspects. Rotor with IPM (internal permanent magnets) with APM (external permanent magnets) without sleeve with sleeve without sleeve with sleeve...

  • Page 28: Weights And Moments Of Inertia

    Description 2.4 Technical features and environmental conditions 2.4.2.1 Weights and moments of inertia Table 2- 2 Weights and moments of inertia Motor article number Order code Stator weight Rotor weight Moment of inertia Rotor [kg] [kg] [kg * m 6-pole built-in motors 1FE1041–6W☐☐☐–☐BA☐...
  • Page 29 Description 2.4 Technical features and environmental conditions Motor article number Order code Stator weight Rotor weight Moment of inertia Rotor [kg] [kg] [kg * m 1FE1116–6W☐☐☐–☐BB☐ 73.00 35.80 0.14152 1FE1116–6W☐☐☐–☐BC☐ 73.00 28.20 0.12445 8-pole built-in motors 1FE1143–8W☐☐☐–☐BA☐ 68.00 10.40 0.08627 1FE1144–8W☐☐☐–☐BA☐...

  • Page 30: Magnetic Forces That Occur

    Description 2.4 Technical features and environmental conditions 2.4.2.2 Magnetic forces that occur Table 5-5 Magnetic forces of attraction Acting magnetic forces of attraction ① Spindle shaft with rotor core ② Stator core with spindle housing Axial attractive force Radial attractive force Figure 2-1 Attractive_forces_motor_spindle Motor type...
  • Page 31 Description 2.4 Technical features and environmental conditions Motor type Axial attractive force F Radial attractive force F 1FE1052-6W 1FE1054-6W 1FE1061-6W 1FE1062-6W 1FE1064-6W 1000 1FE1082-6W 1FE1083-6W 1050 1FE1084-6W 1400 1FE1091-6W 1FE1092-6W 1FE1093-6W 1050 1FE1113-6W 1300 1FE1114-6W 1700 1FE1115-6W 2200 1FE1116-6W 2600 Rotors with external permanent magnets (APM) 1FE1051-4H 1FE1052-4H...

  • Page 32: Rating Plate Data

    Description 2.4 Technical features and environmental conditions 2.4.3 Rating plate data Figure 2-2 1FE1 rating plate (example) Note All data applies only in conjunction with the associated rotor. Position Description / technical data Motor type / designation (article number) Motor serial number Rated current I Rated speed n [rpm]...

  • Page 33: Structure Of The Article Number

    Description 2.4 Technical features and environmental conditions 2.4.4 Structure of the article number The article number comprises a combination of digits and letters. It is divided into three hyphenated blocks. Possible combinations, see Catalog NC 62. Please note that not every theoretical combination is available. Description Position of the article number 10 11 12 - 13 14 15 16 -...
  • Page 34 Cable outlet at large outer diameter of cooling jacket 0.5 m Cable outlet at small outer diameter of cooling jacket (on request) 1) Temperature sensors, see scope of delivery 2) Available only on request; contact your local Siemens office 1FE1 synchronous built-in motors Hardware Installation Manual, 12/2016, 610.43000.40b...

  • Page 35: Motor Components

    Motor components Thermal motor protection The thermal motor protection is available in three versions: Standard protection: Temperature sensors (2x KTY 84-130 or 2x Pt1000) Full protection (option): Temperature sensors + PTC thermistor triplet (3 sensors in se- ries) (2x KTY 84-130 or Pt1000 + 1x PTC180 C) see Chapter "Temperature evaluation using the PTC thermistor triplet (full motor protection, option) (Page 114)"...

  • Page 36: Cooling

    Motor components 3.2 Cooling Two temperature sensor types are integrated: Table 3- 1 Features and technical data Type KTY 84-130 Pt1000 Temperature sensors KTY 84 are Pt1000 temperature sensors are not ESD components. When delivered, ESD components. they are short-circuited with a termi- nal.
  • Page 37 Motor components 3.2 Cooling Preventing cavitation NOTICE Motor damage caused by cavitation and abrasion An excessive pressure drop at the motor can cause motor damage as the result of cavitation and/or abrasion. • Operate the motor so that the pressure drop at a converter or motor in continuous operation does not exceed 0.2 MPa.
  • Page 38 Motor components 3.2 Cooling Coolant specification As coolant, use only water that complies with the "water specification for coolant". Note If possible, use deionized water with reduced conductivity (5 ... 10 μS/cm) as the coolant. Table 3- 2 Coolant water specifications Quality of the water used as coolant for motors with alumi- num, stainless steel tubes + cast iron or steel jacket Chloride ions...

  • Page 39: Encoder

    Motor components 3.3 Encoder Note • Avoid mixing different antifreeze products. • Use and dose the antifreeze according to the manufacturer’s specifications. Maintenance and service for assembled motor spindles Check at least once annually ● the filling level, ● for any discoloring and ●...

  • Page 41: Preparing For Use

    Preparing for use Safety instructions for electromagnetic and permanent-magnetic fields 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 42 Preparing for use 4.1 Safety instructions for electromagnetic and permanent-magnetic fields Identification of dangers using warning and prohibition signs: Table 4- 1 Warning signs according to ISO 7010 and their meaning Sign Meaning Sign Significance Warning - magnetic Warning - hand injuries field (W024) (W006)
  • Page 43 Preparing for use 4.1 Safety instructions for electromagnetic and permanent-magnetic fields WARNING Danger to life if devices are packed, stored or transported incorrectly. Risk of death, injury and/or material damage can occur if the devices are packed, stored, or transported incorrectly. •...

  • Page 44: Shipping And Packaging

    Preparing for use 4.2 Shipping and packaging Shipping and packaging Transport Note Observe the country-specific regulations. The 1FE1 synchronous built-in motors are supplied as motor components in individual or bulk packaging according to the delivery contract. Note The standard packaging of 1FE1 motors is suitable for transport by road, rail and sea. ●...
  • Page 45 Preparing for use 4.2 Shipping and packaging Notes regarding air transportation (IATA) Observe the maximum permissible field strengths in accordance with IATA packaging instructions for the air transport of products that contain permanent magnets. Note The magnetic field strengths listed in the table always apply to the values for the constant magnetic field from the IATA packaging instructions 953.
  • Page 46 ● Upon receipt of the delivery, check immediately whether the items delivered are in accordance with the accompanying documents. Note Siemens will not accept any claims relating to items missing from the delivery and which are submitted at a later date. ● Register a complaint about –...

  • Page 47: Transportation And Storage

    Preparing for use 4.3 Transportation and storage Transportation and storage Transport and store the built-in motors in the original packaging. Transporting Note Observe the country-specific regulations. ● Fasten the load suspension device to the provided locations of the packaging or the motor.
  • Page 48 Preparing for use 4.3 Transportation and storage Label on the rotor packaging Warning about a hazardous location Warning - hand injuries Warning - magnetic field Prohibition for people with a pacemaker Figure 4-1 Warnings on the packaging Please observe the warning instructions on the packaging and labels. Long-term storage Check the correct state of the machine every six months.
  • Page 49 Preparing for use 4.3 Transportation and storage Condensation The following ambient conditions encourage the formation of condensation: ● Significant fluctuations of the ambient temperature ● Direct sunshine ● High air humidity during storage Avoid these ambient conditions. Use a desiccant and a hygroscope in the packaging. NOTICE Risk of motor damage by voltage discharges resulting from condensation If the stator winding is damp, its insulation resistance decreases.

  • Page 51: Mechanical Mounting

    Mechanical mounting Safety instructions Safety measures for electromagnetic and permanent-magnetic fields Note Only qualified, suitably trained personnel who clearly understand the special hazards involved may work with and on permanent-magnet rotor cores. Note Apply safety marking in accordance with the country-specific regulations at the assembly stations for rotor cores.
  • Page 52 Mechanical mounting 5.1 Safety instructions Identification of dangers using warning and prohibition signs: Table 5- 1 Warning signs according to ISO 7010 and their meaning Sign Significance Sign Significance Warning - magnetic Warning - hand injuries field (W024) (W006) Warning for electrical Warning - hot surface voltage (W017)
  • Page 53 Mechanical mounting 5.1 Safety instructions WARNING Danger to life from permanent magnet 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. • If you have a heart pacemaker or implant, maintain a minimum distance of 50 cm. •...
  • Page 54 Mechanical mounting 5.1 Safety instructions 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. ●...

  • Page 55: Mounting Instructions

    Mechanical mounting 5.2 Mounting instructions Mounting instructions The mounting instructions in the following chapters are recommendations. The spindle manufacturer can specify different actions, and tools and resources needed for mounting. Tools and resources needed for mounting are not included in the scope of delivery. The spindle manufacturer is responsible for their provision.

  • Page 56: Mounting/Dismantling The Rotor

    Mechanical mounting 5.3 Mounting/dismantling the rotor Mounting/dismantling the rotor 5.3.1 Tools and resources You require the following assembly tools and other resources: ● Occupational safety equipment – Face protection shield – Protective gloves – Closed protective clothing for protection against any oil leaks and high or low surface temperatures ●...
  • Page 57 Mechanical mounting 5.3 Mounting/dismantling the rotor ● Hoisting gear, gripper, load suspension device (see "Examples for transporting components" figure) – Carrying capacity dependent upon the weight or the rotor core and/or spindle shaft, refer to the rating plate – Preferably with a device for quick lowering Rotor with a smaller diameter with gloves Rotor with a larger diameter with a gripper tool Spindle shaft with lifting eyes and lifting lug...
  • Page 58 Mechanical mounting 5.3 Mounting/dismantling the rotor ● Mounting device depending on the rotor mounting arrangement The rotor can be mounted in two ways: – Version A: The rotor is mounted on the spindle shaft. – Version B: The spindle shaft is inserted in the rotor. ①...
  • Page 59 Mechanical mounting 5.3 Mounting/dismantling the rotor ● Fixture for relieving stress and dismantling ① Connection hydraulic hand pump ② Connector nipple ③ Extension tube ④ Slotted nut (only for relieving stress) ⑤ Spacer sleeve (only for relieving stress) ⑥ Non-magnetic fixture (prism) ⑦...

  • Page 60: Preparation

    Mechanical mounting 5.3 Mounting/dismantling the rotor 5.3.2 Preparation Perform the following work before starting mounting: 1. Check that the components to be joined are correct and complete. 2. Clean the surfaces to be joined as a prerequisite for the separation and reuse of the components later.
  • Page 61 Mechanical mounting 5.3 Mounting/dismantling the rotor 5. If the stress of the rotor core is not relieved after mounting, rub dismantling oil in the ③ joined surfaces e.g. SKF LHMF 300. 6. The rotor core and spindle shaft are mounted using thermal joining. NOTICE Damage to the permanent magnets of the rotor If the rotor temperature exceeds 150°...

  • Page 62: Mounting The Rotor

    Mechanical mounting 5.3 Mounting/dismantling the rotor Temper the components in accordance with the mounting version at the following temperatures: Joining process Rotor temperature Spindle shaft temperature Hot process IPM rotors: 10° ... 20° C (shrinkage) 145° ... max. 150° C APM rotors: 135°...
  • Page 63 Mechanical mounting 5.3 Mounting/dismantling the rotor Procedure Select joining process A or B Perform the following operations for mounting: A Joining the rotor B Joining the spindle shaft 1 Rotor 4 Rigid support 2 Spindle shaft 5 Oil connection hole 3 Non-magnetic assembly fixture 1.

  • Page 64: Compensating Mechanical Stresses And Deformations Of The Spindle Shaft

    Mechanical mounting 5.3 Mounting/dismantling the rotor 5.3.4 Compensating mechanical stresses and deformations of the spindle shaft The thermal joint causes stresses (pressing) by the fit interference of the spindle shaft. These stresses can deform the spindle shaft. Note The following stress compensation is possible only for mounted rotors with sleeve. After joining, a destressing of the spindle shaft with oil pressure for stress compensation or for reducing the spindle deformation is recommended.
  • Page 65 Mechanical mounting 5.3 Mounting/dismantling the rotor Note Please consult your local Siemens office for special versions with rotor sleeve. Oil that can be used for the stress equalization Viscosity 300 mm /s at 20° C e.g. type SKF LHMF 300...
  • Page 66 Mechanical mounting 5.3 Mounting/dismantling the rotor 1. Unscrew both grub screws from the rotor core sleeve. 2. Wrap the threaded shoulder on the extension tube and the second grub screw with Teflon sealing tape. 3. Screw the extension tube firmly into the sleeve of the rotor core. 4.

  • Page 67: Balancing

    Mechanical mounting 5.3 Mounting/dismantling the rotor 5.3.5 Balancing In accordance with the requirements for smooth running, the rotor core with the spindle shaft must be implemented with the appropriate vibration severity level. ● Remove the protective film before balancing the rotor core. ●...
  • Page 68 Mechanical mounting 5.3 Mounting/dismantling the rotor ① ● Drilling holes on the balancing disks of the rotor core are permissible only for fine balancing. ● Observe the specifications from the following figure and table when balancing. ① Balancing disk ② Rotor core ③...

  • Page 69: Dismantling The Rotor

    Mechanical mounting 5.3 Mounting/dismantling the rotor Rotor core without sleeve ● The rotor core is not pre-balanced by the manufacturer. ● The "spindle shaft - rotor core without sleeve" system must be balanced, e.g. with balancing disk. To do this, use the balancing planes provided by the spindle manufacturer on the spindle axis provided for this purpose.
  • Page 70 Mechanical mounting 5.3 Mounting/dismantling the rotor Safety measures for dismantling ● Check the pump and accessories for functional safety. ● Operate the pump only with manometer. ● Do not make any changes to the device and its safety equipment. ● Observe the notes contained in the oil press pump operating instructions. ●...
  • Page 71 Mechanical mounting 5.3 Mounting/dismantling the rotor Procedure Table 5- 5 Dismantling the rotor core Position before loosening Position after loosening ① Hydraulic hand pump connection ② Connector nipple ③ Extension tube ④ Supporting fixture (prism) ⑤ Catchment tray A Movement dimension = 55 mm, for the 1FE114□-8 = 80 mm A' Distance after loosening 1.
  • Page 72 If necessary, support the loosening of the rotor core by tapping lightly, for example, with a soft-faced hammer. Consult your Siemens representative if dismantling is not successful. 11.Check the joint surfaces for scratches or marks in the longitudinal direction. Note...

  • Page 73: Mounting The Stator With The Spindle Housing

    Mechanical mounting 5.4 Mounting the stator with the spindle housing Mounting the stator with the spindle housing 5.4.1 Production equipment, assembly tools and other resources Ensure the ambient conditions from Chapter Mounting instructions (Page 55). Provide the following production equipment, assembly tools and other resources: Appropriate axial stops (examples) Lifting accessories (examples) Eyebolts...

  • Page 74: Mounting Preparation

    Mechanical mounting 5.4 Mounting the stator with the spindle housing For joining by heating the spindle housing (shrink fit): ● Hot-air oven with temperature monitoring – Oven volume appropriate for the stator type – Placement of the oven in the immediate vicinity of the workplace ●...
  • Page 75 Mechanical mounting 5.4 Mounting the stator with the spindle housing 4. Apply a suitable anti-corrosion agent for steel to the stator and spindle housing surfaces that do not come into contact with the cooling fluid. ① Stator core with cooling jacket ②...

  • Page 76: Mounting The Stator With Cooling Jacket

    Mechanical mounting 5.4 Mounting the stator with the spindle housing 6. Insert the O-ring seals in the slots. 7. Screw the eyebolts, if necessary with spacer sleeves, into the front face of the cooling jacket for the attachment of the hoisting gear. You have made preparations for mounting.
  • Page 77 Mechanical mounting 5.4 Mounting the stator with the spindle housing Examples for the vertical mounting of the spindle housing Example A: Vertical mounting of the stator in the spindle housing Use this joining procedure when the connection cables exit from the larger cooling jacket diameter.
  • Page 78 Mechanical mounting 5.4 Mounting the stator with the spindle housing 7. Insert the stator from above into the spindle housing. Note • In necessary, push the stator by hand to the final position. • When joining, ensure that the O-ring seals remain in the stator slots. 8.
  • Page 79 Mechanical mounting 5.4 Mounting the stator with the spindle housing Example B: Vertical mounting of the spindle housing over the stator Use this joining procedure when the connection cables exit from the smaller cooling jacket diameter. Procedure Stator with cooling jacket Cable entry O-ring seals (four) Connecting cables...
  • Page 80 Mechanical mounting 5.4 Mounting the stator with the spindle housing 6. Remove the lifting lug and the eyebolts from the spindle housing. 7. Push the connection cables through the cable gland of the spindle housing or the bearing shield in accordance with the project specifications. 8.
  • Page 81 Mechanical mounting 5.4 Mounting the stator with the spindle housing 1. Check that the four O-ring seals are fitted correctly. 2. Take the stator at the support arm. 3. Position the spindle housing so that you can route the electrical cables through the cable gland of the spindle housing or the bearing shield.

  • Page 82: Mounting The Stator Without Cooling Jacket

    Mechanical mounting 5.4 Mounting the stator with the spindle housing 5.4.4 Mounting the stator without cooling jacket The stator is connected with the spindle housing of the spindle manufacturer by warm shrinking. There are several variants for joining the stator with the spindle housing. Note The spindle manufacturer is responsible for selecting and executing the joining process.
  • Page 83 Mechanical mounting 5.4 Mounting the stator with the spindle housing ② ④ 1. Clean contaminants and chips from the subassemblies NOTICE Risk of damage to the winding and insulation Excessive temperatures can damage the winding and insulation. • Ensure that the temperatures when joining spindle housings do not exceed 160° C. 2.
  • Page 84 Mechanical mounting 5.4 Mounting the stator with the spindle housing Example B: Mounting the spindle housing over the stator Figure 5-15 Mounting the spindle housing over the stator without cooling jacket, steps 2, 3 and 7 ② ④ 1. Clean contaminants and chips from the subassemblies NOTICE Risk of damage to the winding and insulation Excessive temperatures can damage the winding and insulation.
  • Page 85 Mechanical mounting 5.4 Mounting the stator with the spindle housing 7. Push without delay the spindle housing over the stator. Ensure the correct position of the connection cables at the cable gland in the spindle housing or bearing shield. NOTICE Damage to the power and signal cables caused by a hot spindle housing The insulation can be damaged if the power and signal cables come into contact with the hot spindle housing.

  • Page 86: Mounting The Motor Spindle

    Mechanical mounting 5.5 Mounting the motor spindle Mounting the motor spindle 5.5.1 Preparation Stator core with spindle enclosure and spindle shaft with rotor core are mounted to form a complete motor spindle. Production equipment and other resources required ● Hoisting gear with suitable load suspension device ●...

  • Page 87: Mounting The Motor Spindle With Ipm Rotor

    Mechanical mounting 5.5 Mounting the motor spindle The present magnetic forces are contained in the table in Chapter "Magnetic forces that occur (Page 30)". Note The specified radial forces are the maximum values that occur if the rotor comes into contact with the stator at one side.

  • Page 88: Mounting The Motor Spindle With Apm Rotor

    Mechanical mounting 5.5 Mounting the motor spindle 3. Bolt on the bearing shield as specified in Chapter Mounting the stator with cooling jacket (Page 76). This may necessitate overcoming the radial force F ① ⑦ Encoder (separate mounting instructions) Bearing shield NDE ②...
  • Page 89 Mechanical mounting 5.5 Mounting the motor spindle Procedure Carry out the mounting according to the following sequence: ①② 1. Clean contaminants and chips from the subassemblies 2. Remove carefully the protective film from the rotor (in the scope of delivery for some variants).
  • Page 90 Mechanical mounting 5.5 Mounting the motor spindle ① 4. Using the hoisting gear, ease the spindle shaft with rotor core slowly and carefully into ② the stator core Note Depending upon the relative position and the weight of the rotor core, an additional axial mounting force of about 300 N is required.
  • Page 91 Mechanical mounting 5.5 Mounting the motor spindle 7. Remove the assembly film. ① ⑦ Encoder (separate mounting instruc- Bearing shield NDE tions) ② ⑧ Housing bolts Drain hole ③ ⑧ Stator core with cooling jacket Coolant connection ④ ⑧ Rotor core Spindle housing ⑤...

  • Page 92: Installation

    Mechanical mounting 5.6 Installation Installation 5.6.1 Placement of the motor spindle NOTICE Danger of component destruction caused by contact with hot surfaces If temperature-sensitive components and cables come into contact with hot motor surfaces, they can be damaged or destroyed. •...
  • Page 93 Mechanical mounting 5.6 Installation If necessary, balance the rotor with the drive system completely. Table 5- 6 Maximum permitted radial vibration values Vibration frequency Vibration values < 6.3 Hz Vibration displacement s ≤ 0.16 mm 6.3 - 250 Hz Vibration velocity v ≤...
  • Page 94 Mechanical mounting 5.6 Installation 1FE1 synchronous built-in motors Hardware Installation Manual, 12/2016, 610.43000.40b...

  • Page 95: Connecting

    Connecting Connecting the cooling 6.1.1 Warning of the consequences of unqualified work WARNING Defective work on the cooling circuit Defective work on the cooling circuit can cause injury and/or damage to property. • Only qualified personnel may assemble, install, and commission the cooling circuit. •...
  • Page 96 Connecting 6.1 Connecting the cooling WARNING Danger to life caused by short-circuit to a frame in a fault situation The spindle housing must be electrically connected to the cooling jacket. In a fault situation, lethal voltage can be present at the spindle housing that causes death or severe injuries because of an electric shock.
  • Page 97 Connecting 6.1 Connecting the cooling WARNING Danger to life when the cooling system bursts The motor will overheat if it is operated without cooling. When cooling water enters the hot motor, this immediately and suddenly generates hot steam that escapes under high pressure.

  • Page 98: Connecting The Water Cooling

    Connecting 6.1 Connecting the cooling 6.1.3 Connecting the water cooling Note Lay the cooling water supply intake and drain outlet connections according to project requirements. Preconditions ● Ensure that the cooling water complies with the required cooling water specification. See Chapter "Cooling (Page 36)".

  • Page 99: Connecting The Air Cooling

    Connecting 6.1 Connecting the cooling 3. Check that the drain holes are free so that condensation can escape freely. 4. Check the water cooling for leaks. You have connected the water cooling. 6.1.4 Connecting the air cooling Air-cooled motors are special versions. Connection is in accordance with the spindle manufacturer's project requirements.

  • Page 100: Electrical Connection

    Connecting 6.2 Electrical connection Electrical connection 6.2.1 Safety information NOTICE Motor destruction caused by incorrect connection The direct connection to the three-phase line supply damages the motor. • Connect the motor only at the configured converters. • Observe the correct phase sequence. 6.2.2 High-voltage test DANGER...

  • Page 101: Electrical Equipment

    Connecting 6.2 Electrical connection 6.2.3 Electrical equipment The following equipment is provided by the spindle manufacturer: ● Terminal box or connectors, variant with at least IP54 according to EN 60034 ● Flexible tube ● Ground cable with cable lug 6.2.4 Connection cables In the standard version, the stator core has the following connection cables: ●...
  • Page 102 Connecting 6.2 Electrical connection The spindle manufacturer installs the following cable connections: 1. Power connection 2. Internal protective ground cable (protection from dangerous shock currents) 3. Connection for the temperature sensors Two types of temperature sensors can be installed. KTY 84 Pt1000 ESD component No ESD component...

  • Page 103: Cable Cross-Sections And Outer Diameter Of The Connecting Cables

    Connecting 6.2 Electrical connection 6.2.5 Cable cross-sections and outer diameter of the connecting cables Table 6-2 Cable cross-sections (Cu) and outer diameter of the connecting cables Motor type L = 0.5 m L = 1.5 m Cable cross-section Cable outer Cable cross-section Cable outer per phase [mm...
  • Page 104 Connecting 6.2 Electrical connection Motor type L = 0.5 m L = 1.5 m Cable cross-section Cable outer Cable cross-section Cable outer per phase [mm diameter [mm] per phase [mm diameter [mm] 1FE1113-6WU□□ 10.0 1FE1113-6WX□□ 1FE1114-6WR□□ 16.0 25.0 11.0 1FE1114-6WT□□ 10.0 16.0 1FE1114-6WW□□...
  • Page 105 Connecting 6.2 Electrical connection Motor type L = 0.5 m L = 1.5 m Cable cross-section Cable outer Cable cross-section Cable outer per phase [mm diameter [mm] per phase [mm diameter [mm] 4-pole built-in motors 1FE1051-4HC□0 1FE1051-4HF□1 1FE1051-4WN□1 1FE1052-4HD□0 1FE1052-4HG□1 1FE1052-4WK□1 1FE1052-4WN□1 1FE1053-4HH□1...
  • Page 106 Connecting 6.2 Electrical connection Motor type L = 0.5 m L = 1.5 m Cable cross-section Cable outer Cable cross-section Cable outer per phase [mm diameter [mm] per phase [mm diameter [mm] 1FE1092-4WV□1 1FE1093-4WH□1 10.0 16.0 1FE1093-4WM□1 10.0 1FE1093-4WN□1 10.0 1FE1094-4WK□1 16.0 25.0...

  • Page 107: Information On Cable Routing

    ● Use shielded cables whose shields have a large-area conductive connection with the terminal box of the motor via EMC cable glands. ● Use prefabricated cables from Siemens. These cables reduce the installation time and costs and increase operational reliability.

  • Page 108: Connecting To A Converter

    Connecting 6.2 Electrical connection 6.2.7 Connecting to a converter To connect the motor to a converter, use MOTION-CONNECT cables or shielded connecting cables. The braided shielding must have good electrical conductivity. Prefer braided shielding made of copper or aluminum. The shield must be connected at both ends to the motor and the converter; unshielded cable ends must be kept as short as possible.

  • Page 109: Grounding

    Connecting 6.2 Electrical connection Power cable Signal line, trailable or only conditionally trailable Signal connector, 17 pole, external thread, MLFB 6FX2003-1CF17 Optional assembly flange for retrofitting MLFB 6FX2003-7DX00 DRIVE-CLiQ cable 6FX☐002-2DC10_☐☐☐, trailable or only conditionally trailable SME120, encoder, motor side, connector kits 6FX2003-0SA12, 12-pin Encoder Temperature sensor (+1 reserve) Ground connection...

  • Page 110: Connecting The Temperature Sensors

    Connecting 6.2 Electrical connection 6.2.10 Connecting the temperature sensors NOTICE Risk of damage to temperature-sensitive components Some parts of the electrical motor housing can reach temperatures that exceed 100° C. If temperature-sensitive components, e.g. electric cables or electronic components, come into contact with hot surfaces, these components could be damaged.
  • Page 111 Connecting 6.2 Electrical connection Figure 6-4 KTY temperature monitoring with PTC thermistor triplet (example) 1FE1 synchronous built-in motors Hardware Installation Manual, 12/2016, 610.43000.40b...
  • Page 112 Connecting 6.2 Electrical connection Connecting the Pt1000 Pt1000 temperature sensors are not ESD components. Connect the Pt1000 temperature sensor independent of the polarity with two-wire yellow cables. Figure 6-5 Pt1000 temperature monitoring with PTC thermistor triplet (example) Circuit diagrams Note SMC20 For additional information on connecting and operating the SMC20, refer to the documentation in the SINAMICS Function Manual 1 and List Manual 1.

  • Page 113: Temperature Evaluation Using Ntc Thermistors (Universal Protection, Option)

    Connecting 6.2 Electrical connection 6.2.11 Temperature evaluation using NTC thermistors (universal protection, option) Note Temperature evaluation using the NTC K227 and NTC PT3-51F thermistors does not guarantee full motor protection. The K227 and PT3-51F NTC thermistors are used if the drive system cannot evaluate the KTY 84 or Pt1000 PTC thermistor.

  • Page 114: Temperature Evaluation Using The Ptc Thermistor Triplet (Full Motor Protection, Option)

    Connecting 6.2 Electrical connection 6.2.12 Temperature evaluation using the PTC thermistor triplet (full motor protection, option) For special applications (e.g. when a load is applied with the motor stationary or for extremely low speeds), the temperature of all of the three motor phases must be additionally monitored using a PTC thermistor triplet.

  • Page 115: Voltage Limitation

    Connecting 6.2 Electrical connection 6.2.13 Voltage limitation Note EMF (Electro Motive Force) > 820 V In a fault situation, a voltage limitation of the DC-link voltage on the converter is required. The voltage limitation depends on the maximum EMF (induced chained voltage peak > 820 A voltage limitation is required when the motor is operated with speed n >...
  • Page 116 Connecting 6.2 Electrical connection WARNING Danger to life caused by the incorrect use of the VPM The VPM can be used up to a maximum motor EMF of 2 kV. The use of motors with higher EMC can cause death or severe injury. •...
  • Page 117 Connecting 6.2 Electrical connection Technical data Table 6- 3 Technical data VPM Designation VPM 120 VPM 200 Article number for metric gland 6SN1113-1AA00-1JA1 6SN1113-1AA00-1KA1 Dimensions (H x W x D) [mm] 300 x 150 x 180 300 x 250 x 190 Drive system connection (cable cross- U3, V3, W3;...
  • Page 118 Connecting 6.2 Electrical connection 1FE1 synchronous built-in motors Hardware Installation Manual, 12/2016, 610.43000.40b...

  • Page 119: Commissioning

    Commissioning WARNING Danger to life through the use of an incomplete machine If you use a machine that does not conform to the 2006/42/EU decree, there is the danger of death, severe injury and/or material damage. • Commission the machine only when it conforms to the regulations of the EU 2006/42/EU machine decree and the conformity has been declared.
  • Page 120 Commissioning 7.1 Safety instructions WARNING Danger to life caused by dangerous voltage while testing the insulation resistance During the measurement and immediately afterwards, high voltages can be present at the terminals that can cause death or severe injury as result of an electric shock. Contact to live parts causes electric shocks.
  • Page 121 Commissioning 7.1 Safety instructions CAUTION Burns as a result of touching hot surfaces In operation, the motor housing can reach high temperatures, which can cause burns if touched. • Do not touch any hot surfaces. • Allow the motor to cool down before starting any work. •...

  • Page 122: Checklists For Commissioning

    Commissioning 7.2 Checklists for commissioning Checklists for commissioning Note Required checks The lists below do not claim to be complete. It may be necessary to perform additional checks and tests appropriate for the situation specific to the particular system. Before commissioning the system, check that it is properly mounted and connected. Commission the drive system according to the operating instructions of the converter or inverter being used.
  • Page 123 Commissioning 7.2 Checklists for commissioning Table 7- 2 Checklist (2) - checks regarding the mechanical system Check Have all touch protection measures for moving and live parts been implemented? Has the motor been correctly mounted and aligned? Can you rotate the rotor without it touching the stator? Do the operating conditions correspond to the data specified on the rating plate? Have all fastening screws, fastening elements, and electrical connections been tight- ened with the prescribed torques and properly attached?
  • Page 124 Commissioning 7.2 Checklists for commissioning Table 7- 5 Checklist (5) - Cooling system checks Check Water cooling Has the cooling water supply been connected and is it ready for operation? Coolant circuit (example) 1 Cooling unit 2 Flow rate indicator (optional) 3 Filter (optional) 4 Set the flow rate (optional) 5 Pump...

  • Page 125: Test The Insulation Resistance

    Commissioning 7.3 Test the insulation resistance Test the insulation resistance After long storage or shutdown periods, you must check the insulation resistance of the windings with respect to ground using a DC voltage. ● Always measure the insulation resistance of the winding to the motor housing when the winding temperature is between 20°...

  • Page 126: Commutation Angle And Pole Position Identification

    Commissioning 7.4 Commutation angle and pole position identification Measures on overshooting or undershooting the critical insulation resistance If the critical insulation resistance is less than or equal to this value, then the windings must be dried or, if the fan is removed, cleaned thoroughly and dried. Note Lower resistance Note that the insulation resistance of dried, clean windings is lower than that of warm...

  • Page 127: Pole Position Identification Variants

    Commissioning 7.4 Commutation angle and pole position identification Select "Zero marks" for the fine synchronization. The other fields are already preassigned. The "Saturation-based 1st harmonic" is selected and acknowledged using "Pole position ID parameter". 6. The configuration is completed when the wizard is closed and the data has been loaded into the drive.

  • Page 128: Commissioning The Cooling Circuit

    Commissioning 7.5 Commissioning the cooling circuit Commissioning the cooling circuit ● To prevent contamination to the cooling water pipes, flush them before you connect the motor and the converter to the cooling circuit. ● Commission the cooling circuit before performing the electrical commissioning. Switching on and switching off Note EMERGENCY OFF...

  • Page 129: Operation

    Operation Safety instructions WARNING Danger to life caused by machine movement and loose objects Machine movement and loose objects that can fall out or be ejected can cause death or severe injury. • Ensure that the machine has been completely installed and all of the setting work completed.
  • Page 130 Operation 8.1 Safety instructions CAUTION Burns as a result of touching hot surfaces In operation, the motor housing can reach high temperatures, which can cause burns if touched. • Do not touch any hot surfaces. • Allow the motor to cool down before starting any work. •...
  • Page 131 • If possible, determine the cause of the fault using the fault table (Page 133). • Rectify any faults or contact the Siemens Service Center. 1FE1 synchronous built-in motors Hardware Installation Manual, 12/2016, 610.43000.40b...

  • Page 132: Operation

    Operation 8.2 Operation Operation Note EMERGENCY OFF To avoid accidents, inform yourself about the EMERGENCY OFF function before you switch on the system. The motor is switched on and off using the converter. ● Read about this topic in the converter operating instructions. Before switching on ●...

  • Page 133: Faults

    Operation 8.3 Faults Faults Note Correct the cause of the fault as specified in the remedial measures section. Repair any damage to the machine / motor spindle. Note When operating the motor spindle with a converter, refer also to the Operating Instructions of the frequency converter if electrical faults occur.
  • Page 134 Operation 8.3 Faults Table 8- 2 Key to causes of faults and remedial measures Cause of fault Remedial measures Overload Reduce load Interruption of a phase in the supply ca- Check frequency converter and supply cables Interruption of a phase in the supply after Check frequency converter and supply cables switching on Converter output voltage too high, fre-...

  • Page 135: Stoppages

    Operation 8.4 Stoppages Stoppages Measures for longer non-operational periods Note Damage due to improper storage The motor can be damaged if it is not stored properly. • If the motor is out of service for extended periods of time, implement suitable anti- corrosion, preservation, and drying measures.
  • Page 136 Operation 8.4 Stoppages 1FE1 synchronous built-in motors Hardware Installation Manual, 12/2016, 610.43000.40b...

  • Page 137: Service And Maintenance

    Service and maintenance Note Carry out maintenance and servicing in accordance with the spindle manufacturer's project requirements. 1FE1 synchronous built-in motors Hardware Installation Manual, 12/2016, 610.43000.40b...
  • Page 138 Service and maintenance 1FE1 synchronous built-in motors Hardware Installation Manual, 12/2016, 610.43000.40b...

  • Page 139: Decommissioning And Disposal

    Decommissioning and disposal 10.1 Safety instructions Removing the motor from the machine WARNING Danger to life caused by falling machine parts The machine partially comprises heavy individual components. When removing the machine, these components can fall. This can result in death, serious injury or material damage.

  • Page 140: Decommissioning

    Decommissioning and disposal 10.2 Decommissioning 10.2 Decommissioning Removing the motor The motor must only be removed by qualified personnel with the appropriate technical know- how. Contact a certified waste disposal organization in your vicinity. Procedure 1. Disconnect all of the electrical connections 2.

  • Page 141: Disposal

    Decommissioning and disposal 10.3 Disposal 10.3 Disposal 10.3.1 Disposal - Introduction The product must be disposed of in the normal recycling process in compliance with national and local regulations. 10.3.2 Guidelines for disposal WARNING Injury or material damage if not correctly disposed of If you do not correctly dispose of direct drives or their components (especially components with permanent magnets), then this can result in death, severe injury and/or material damage.

  • Page 142: Disposal Of 1Fe1 Rotors

    Decommissioning and disposal 10.3 Disposal 10.3.3 Disposal of 1FE1 rotors 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 143: Spare Parts/Accessories

    Spare Parts/Accessories Note Spare parts can be ordered in our Service Center based on the motor designation. Please also refer to the scope of delivery described in section Technical Support (https://support.industry.siemens.com/sc/ww/en/sc/2090). 1FE1 synchronous built-in motors Hardware Installation Manual, 12/2016, 610.43000.40b...
  • Page 144 1FE1 synchronous built-in motors Hardware Installation Manual, 12/2016, 610.43000.40b...

  • Page 145: List Of Abbreviations

    List of abbreviations Rotor with external permanent magnets and banding Health and safety at work regulations Health and safety at work regulations Conformité Européenne - compliance with EU directives Deutsche Industrie Norm (German Industry Standard) DRIVE-CLiQ Drive Component Link with IQ - for installation with SINAMICS components Electrostatic Sensitive Devices Electromotive force Electromagnetic compatibility...
  • Page 146 List of abbreviations 1FE1 synchronous built-in motors Hardware Installation Manual, 12/2016, 610.43000.40b...

  • Page 147: Index

    Index Accessories, 59 KTY, 36 Accidents First aid, 54 Anti-corrosion agent for stator, 75 Leak test, 78, 80, 81 Banding, 88 Magnetic fields First aid in the case of accidents, 54 Manufacturer declaration, 22, 119 Cables, 108 Measuring the radial runout, 60 Certificates Motor EAC, 25...
  • Page 148 Index Safety instructions Disposal, 141 Packaging, 43 Storage, 43 Transport, 43 Siemens Service Center, 7 Storage, 43 Stress equalization, 64 Target group, 5 Technical Support, 7 Thermal joining, 61 Thermal motor protection, 35, 36 NTC thermistor, 113 PTC thermistor triplet, 114...

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