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Faults and their rectification

S-1FK7 DYA G2 synchronous motors with planetary gearbox

Operating Instructions, 05/2018, A5E44881183B AA

Table 9- 1

Possible faults

Fault

Fault cause (see "Fault causes and remedial measures"

key table)

Motor does not start

A B

Motor starts slowly

A C F

Humming sound when starting

C F

Humming sound in operation

A C F

High temperature rise under no-load

operation

D I

High temperature rise under load

A C I

High temperature rise of individual

winding sections

Uneven running

J K

Grinding sound, running noise

Radial vibrations

M N O P R

Axial vibrations

O Q R

Table 9- 2

"Fault causes and remedial measures" key table

No. Cause of fault

Remedial measures

Overload

Reduce load

Interruption of a phase in the supply ca-

ble / motor winding

Check the frequency converter and supply cables, measure the winding

resistances and insulation resistances, repair after consultation with

manufacturer

Interrupted phase in the feeder cable

after switching on

Check the frequency converter and supply cables/check the winding

resistances

Converter output voltage too high, fre-

quency too low

Check the settings on the frequency converter, perform automatic motor

identification

Winding short-circuit or phase short-

circuit in stator winding

Measure the winding resistances and insulation resistances, repair after

consultation with manufacturer

Heat dissipation impeded by deposits

Clean the surface of the drives and ensure that the cooling air can flow

in and out unimpeded

Cooling air inlet/outlet is blocked by for-

eign bodies

Remove the block and ensure that the cooling air can flow in and out

unimpeded

Insufficient shielding for motor and/or

encoder cable

Check the shielding and grounding

Excessive drive controller gain

Adjust the controller

Rotating parts are grinding

Determine cause and adjust parts

Foreign bodies inside the motor

Send to manufacturer for repair

Bearing damage

Send to manufacturer for repair

Rotor not balanced

Decouple rotor and rebalance

Rotor out of true, shaft bent

Consult the manufacturer

Poor alignment

Align motor set, check coupling

Coupled machine not balanced

Re-balance coupled machine

Shocks from coupled machine

Check coupled machine

Fault originating from the gear unit

Adjust/repair gear unit

If the fault still cannot be resolved after taking the measures stated above, please contact the

manufacturer or the Siemens Service Center.

Содержание SIMOTICS S-1FK7 DYA Generation 2

Страница 1: ......

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Страница 3: ...__________ ___________________ SIMOTICS Drive technology S 1FK7 DYA G2 synchronous motors with planetary gearbox Operating Instructions 05 2018 A5E44881183B AA Introduction Fundamental safety instructions 1 Description of the motors 2 Mounting and options 3 Preparing for use 4 Mounting 5 Connecting 6 Commissioning 7 Operation 8 Faults and their rectification 9 Maintenance 10 Decommissioning and di...

Страница 4: ...ted only by personnel qualified for the specific task in accordance with the relevant documentation in particular its warning notices and safety instructions Qualified personnel are those who based on their training and experience are capable of identifying risks and avoiding potential hazards when working with these products systems Proper use of Siemens products Note the following WARNING Siemen...

Страница 5: ...ill find additional information in the Configuration Manual for the 1FK7 G2 Before you start using the motor you must read these Operating Instructions to ensure safe problem free operation and to maximize the service life 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 ...

Страница 6: ...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 regarding the technical documentation e g suggestions corrections please send an e mail to the following address E mail mailto docu motioncontrol siemens com My support The following link provides information on how to create your own ind...

Страница 7: ... Internet address for products 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 ...

Страница 8: ...Introduction S 1FK7 DYA G2 synchronous motors with planetary gearbox 6 Operating Instructions 05 2018 A5E44881183B AA ...

Страница 9: ...l features and environmental conditions 22 2 2 1 Directives and standards 22 2 2 2 Technical features 24 2 2 3 Environmental conditions 26 2 2 4 Degree of protection 27 2 2 5 Noise emission 27 2 3 Derating factors 28 2 4 Structure of the article number 30 2 5 Rating plate data 32 3 Mounting and options 35 3 1 Safety symbols on the motor 35 3 2 Bearing version 35 3 3 Thermal motor protection 36 3 4...

Страница 10: ... to a converter 62 6 4 3 Connecting the holding brake 64 6 4 4 Line connection 66 6 4 5 Signal connection 68 6 4 5 1 Motors with DRIVE CLiQ interface 68 6 4 5 2 Handling the DRIVE CLiQ connection system 69 7 Commissioning 73 7 1 Safety instructions 73 7 2 Checklists for commissioning 76 7 3 Commissioning procedure 78 7 4 Switching on and switching off 79 8 Operation 81 8 1 Safety instructions 81 8...

Страница 11: ...erating Instructions 05 2018 A5E44881183B AA 9 11 Decommissioning and disposal 93 11 1 Safety instructions 93 11 2 Decommissioning 96 11 2 1 Removing the motor 96 11 2 2 Dismantling the motor 96 11 3 Disposal 96 12 Technical data and dimension drawings 97 Glossary 99 Index 101 ...

Страница 12: ...Table of contents S 1FK7 DYA G2 synchronous motors with planetary gearbox 10 Operating Instructions 05 2018 A5E44881183B AA ...

Страница 13: ...sed 4 Check that there is no voltage between any of the power connections and between any of the power connections and the protective conductor connection 5 Check whether the existing auxiliary supply circuits are de energized 6 Ensure that the motors cannot move 7 Identify all other dangerous energy sources e g compressed air hydraulic systems or water Switch the energy sources to a safe state 8 ...

Страница 14: ...ss coupling due to unconnected cable shields As a minimum connect cable shields and the conductors of power cables that are not used e g brake cores at one end at the grounded housing potential WARNING Electric shock if there is no ground connection For missing or incorrectly implemented protective conductor connection for devices with protection class I high voltages can be present at open expose...

Страница 15: ... a transmission power 1 W are used in the immediate vicinity of components they may cause the equipment to malfunction Malfunctions may impair the functional safety of machines and can therefore put people in danger or lead to property damage 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 th...

Страница 16: ...u want to use Safety Integrated functions you must observe the safety notices in the Safety Integrated manuals WARNING Active implant malfunctions due to electromagnetic fields Electromagnetic fields EMF are generated by the operation of electrical power equipment such as transformers converters or motors People with pacemakers or implants are at particular risk in the immediate vicinity of this e...

Страница 17: ...service lives of motors Comply with the specified cooling requirements for the motor 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 s...

Страница 18: ... electrostatic discharge Electric fields or electrostatic discharge can cause malfunctions through damaged individual components integrated circuits modules or devices Only pack store transport and send electronic components modules or devices in their original packaging or in other suitable materials e g conductive foam rubber of aluminum foil Only touch components modules and devices when you ar...

Страница 19: ...ise network or the Internet if and to the extent such a connection is necessary and only when appropriate security measures e g firewalls and or network segmentation are in place For additional information on industrial security measures that may be implemented please visit Industrial security http www siemens com industrialsecurity Siemens products and solutions undergo continuous development to ...

Страница 20: ...ay lead to death serious injury and property damage Keep the software up to date Incorporate the automation and drive components into a holistic state of the art industrial security concept for the installation or machine Make sure that you include all installed products into the holistic industrial security concept Protect files stored on exchangeable storage media from malicious software by with...

Страница 21: ...influences damage X ray ionizing radiation and cosmic radiation 2 Unusually high temperatures including open flames as well as emissions of light noise particles gases etc can occur inside and outside the components under fault conditions caused by for example Component failure Software errors Operation and or environmental conditions outside the specification External influences damage 3 Hazardou...

Страница 22: ...Fundamental safety instructions 1 4 Residual risks of power drive systems S 1FK7 DYA G2 synchronous motors with planetary gearbox 20 Operating Instructions 05 2018 A5E44881183B AA ...

Страница 23: ... implants for example heart pacemakers who come close to the motors If you are an affected person maintain a minimum distance of 300 mm from the motors 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 Sie...

Страница 24: ...ICS motor series below fulfill the requirements of the following directives and standards EN 60034 1 Rotating electrical machines Dimensioning and operating behavior EN 60204 1 Safety of machinery Electrical equipment of machines general requirements Where applicable the SIMOTICS motor series are in conformance with the following parts of IEC EN 60034 Feature Standard Degree of protection IEC EN 6...

Страница 25: ...us Kazakhstan EAC China Compulsory Certification SIMOTICS motors do not fall within the area of validity covered by the China Compulsory Certification CCC CCC negative certification CCC product certification https support industry siemens com cs products search CCC dtp Certificate mfn ps o DefaultRankingDesc pnid 13347 lc Underwriters Laboratories SIMOTICS motors are generally in compliance with U...

Страница 26: ... 60034 7 IM B5 IM V1 IM V3 Degree of protection according to EN 60034 5 IEC 60034 5 IP64 Temperature monitoring Temperature sensor in the stator winding Paint finish Anthracite RAL 7016 Shaft extension acc to DIN 6885 Sheet 1 Shaft with feather key form A Radial eccentricity concentricity and axial eccentricity according to DIN 42955 IEC 60072 1 1 Tolerance N normal Vibration severity grade accord...

Страница 27: ... 4 174 6 Max output speed briefly rpm 800 700 600 Max permissible radial force at the shaft extension FR N 1700 2800 5000 Max permissible axial force at the shaft extension FA N 1550 1900 4000 Degree of protection 64 Brake holding torque Nm 1 9 4 0 13 0 Type of output shaft Plain shaft Total weight without holding brake kg 4 2 6 2 13 8 Total weight with holding brake kg 4 5 6 8 14 5 Moment of iner...

Страница 28: ...tions are based on climate class 3K4 Influencing environmental variables Unit Value a Low air temperature C 15 b High air temperature C 40 c Low relative humidity 5 d High relative humidity 95 e Low absolute humidity g m3 1 f High absolute humidity g m3 29 g Rate of temperature change1 C min 0 5 h Low air pressure4 kPa 89 i High air pressure2 kPa 106 j Solar radiation W m2 700 k Thermal radiation ...

Страница 29: ...conditions such as rigid or vibration isolated foundation design influence noise emission sometimes significantly The circumferential velocity of the motor pinion has a significant influence on the additional gearbox noise This is the reason that higher speeds or low transmission ratios result in higher noise Note External noise Noise not generated by the gearbox but emitted from it is not taken i...

Страница 30: ... 55 1000 1 05 1 02 1 00 0 97 0 95 0 92 1500 1 02 1 00 0 97 0 95 0 92 0 89 2000 1 00 0 97 0 95 0 92 0 89 0 87 2500 0 97 0 95 0 92 0 89 0 87 0 84 3000 0 95 0 92 0 89 0 87 0 84 0 81 3500 0 92 0 89 0 87 0 84 0 81 0 77 4000 0 89 0 87 0 84 0 81 0 77 0 74 Factors xD refer to static torque M0 The values required are provided in the M n diagrams in the Configuration Manual for the 1FK7 G2 Determine the red...

Страница 31: ...0 444 As the DC link voltage is reduced the converter output voltage also decreases This reduces the operating range in the M n diagram Operation in a vacuum is not permissible because of the low dielectric strength and poor heat dissipation Change to the S1 characteristic when a gearbox is mounted Determine the S1 motor characteristic when a gearbox is mounted using the following formula S1gearbo...

Страница 32: ...absolute encoder singleturn 24 bit with RJ45 connection B AM24DQI absolute encoder multiturn 24 bit with RJ45 connection C Resolver R14DQ 2 pole SINAMICS SMI 1 P AS20DQI absolute encoder singleturn 20 bit with RJ45 connection Q AM20DQI absolute encoder multiturn 20 bit with RJ45 connection R Resolver R15DQ resolver 6 8 pole SINAMICS SMI 1 U Encoder with DRIVE CLiQ M17 round connector AS24DQI Absol...

Страница 33: ...s according to climatic group 3K4 primer green RAL 6021 and additional paint finish 3 Z K23 X Metal rating plate instead of adhesive label Z Q31 Customer data on the rating plate Z Y84 1 Can only be selected for SH36 2 Refer to the Catalog D 21 4 https support industry siemens com cs ww de view 109747019 en for more infor mation 3 You can order the motors with additional special colors Information...

Страница 34: ...ticle number 2 ID No serial number 3 Planetary gearbox type 4 Transmission ratio i of the planetary gearbox 5 Maximum output torque M2Dyn Nm of the gearbox 6 Maximum speed n2max rpm of the gearbox 7 Gearbox lubrication 8 Static torque M0 Nm of the motor 9 Rated torque Mrated Nm of the motor 10 Induced voltage at rated speed UIN V 11 Motor weight mtot kg 12 Encoder type identifier 13 Holding brake ...

Страница 35: ...te data S 1FK7 DYA G2 synchronous motors with planetary gearbox Operating Instructions 05 2018 A5E44881183B AA 33 Position Description technical data 24 Production address 25 Certifications 26 Product standard 27 Mounting position 28 2D code ...

Страница 36: ...Description of the motors 2 5 Rating plate data S 1FK7 DYA G2 synchronous motors with planetary gearbox 34 Operating Instructions 05 2018 A5E44881183B AA ...

Страница 37: ...to the motor 1 No impact or axial forces on the shaft extension warning sign 2 Warning hot surface warning sign The warning sign is on one side of the housing 3 WEEE mark Dispose of the motor corresponding to the WEEE directive 2012 19 EU 3 2 Bearing version The motors have the following bearings Deep groove ball bearings with life grease lubrication Location bearings at the DE 1 DE or drive end 2...

Страница 38: ...e The temperature characteristic is taken into account in the closed loop control The following diagram shows the resistance characteristic as a function of the temperature for Pt1000 temperature sensors Figure 3 1 Pt1000 characteristic The winding temperature is evaluated in the converter When a fault occurs an appropriate message is output at the converter When the motor temperature increases a ...

Страница 39: ...n is no longer available Activate the Thermal motor model i2t monitoring function in the converter The temperature sensor is part of a SELV circuit which can be destroyed if high voltage is applied The temperature sensor is designed so that the DIN EN requirement for protective separation is complied with High short term overload conditions require additional protective measures as a result of the...

Страница 40: ...interface For SINAMICS drive systems Singleturn absolute encoders Multiturn absolute encoders High resolution suitable for Safety Integrated Extended Functions Encoder designation AS24DQI AM24DQI Identification in the article number B C Resolution 16 777 216 24 bits 16 777 216 24 bits Absolute position Yes one revolution Yes 4096 revolutions 12 bits Max angular error 40 40 Average resolution suita...

Страница 41: ...rature exceeds a value of 80 C please contact Technical Support 3 6 Holding brake 3 6 1 Type of holding brake The holding brake is implemented as a permanent magnet brake The magnetic field of the permanent magnets exerts a pulling force on the brake armature disk This means that in the no current condition the brake is closed and the motor shaft is held When a 24 V DC rated voltage is applied to ...

Страница 42: ...0 braking operations as a result of Emergency Stop or power failure without the brake being subject to inadmissible wear NOTICE Premature wear of the motor holding brake when operated outside its permissible voltage range Operating the motor holding brake outside its permissible voltage range at the motor connection will damage the brake Ensure that the motor holding brake is only operated within ...

Страница 43: ...en when opening the first switching point is decisive and when closing the second switching point I Current magnitude t Time t 0 Opening time t c1 Closing time A Brake open Figure 3 2 Time related terminology for holding operation Holding torque M4 The holding torque M4 is the highest possible torque that can be applied to the closed brake in steady state operation without slip holding function in...

Страница 44: ...Mounting and options 3 7 Options S 1FK7 DYA G2 synchronous motors with planetary gearbox 42 Operating Instructions 05 2018 A5E44881183B AA ...

Страница 45: ...check immediately whether the items delivered match the accompanying documents Note Siemens will not accept any claims for missing or incorrect items submitted at a later date Report any visible transportation damage to the delivery company immediately Report any visible defects or missing items to the competent Siemens office immediately The delivery includes a second rating plate type plate The ...

Страница 46: ... of the motor see the rating plate Do not attach any additional loads to the lifting equipment To hoist the motor use suitable cable guidance or spreading equipment particularly if the motor is equipped with built on assemblies The motor must not be lifted or transported by means of the power connector or signal connector Do not stand in the slewing range of hoisting gear or under suspended loads ...

Страница 47: ...ntil the motor has been secured in position 4 2 2 Storage Note If possible store the motor in its original packaging Preserve the free shaft extensions sealing elements and flange surfaces with a protective coating NOTICE Seizure damage to bearings If the motors are stored incorrectly bearing seizure damage can occur e g brinelling as a result of vibration Comply with the storage conditions Storag...

Страница 48: ...t relative humidity 60 condensation not permissible Mechanical ambient conditions vibration free storage room vrms 0 2 mm s Protection against chemical substances Protected in acc with Class 1C2 Biological ambient conditions Suitable in acc with Class 1B2 Duration Six months for the conditions listed above Special preservation measures are required for storage times of 6 months up to maximum of tw...

Страница 49: ...on assemblies The motor must not be lifted or transported by means of the power connector or signal connector Do not stand in the slewing range of hoisting gear or under suspended loads WARNING Danger to life from permanent magnet fields Even when switched off electric motors with permanent magnets pose a potential risk for persons with heart pacemakers or implants if they are close to inverters m...

Страница 50: ... reclosure NOTICE Damage to shaft sealing rings caused by solvent If shaft sealing rings come into contact with solvents when preservation coating is removed the shaft sealing rings can be damaged Avoid contact between solvents and shaft sealing rings NOTICE Thermal damage to temperature sensitive parts Some parts of the electrical motor enclosure can reach temperatures that exceed 100 C If temper...

Страница 51: ...liarize yourself with the safety instructions and observe the checklists below before starting any work Table 5 1 Checklist 1 general checks Check OK Are all of the necessary components of the configured drive line up available correctly dimensioned installed and connected Are the environmental conditions in the permissible range Table 5 2 Checklist 2 checks regarding the mechanical system Check O...

Страница 52: ... of corrosion protection Use commercially available solvents Ensure sufficient dissipation of heat See Chapter Thermal motor protection Page 36 If the motor is installed vertically with the end of the shaft facing up ensure that no liquid can enter the upper bearing Ensure that the flange is in even contact with the mounting surface Do not use cylinder head screws When tightening the fastening bol...

Страница 53: ...eumatic or impact power screwdriver with automatic switch off 5 4 Mounting conditions Note To ensure enough heat is dissipated a minimum clearance to adjacent components of 100 mm must be kept free on three side surfaces Mount the motor in such a way that sufficient clearance is provided for heat dissipation The motor ratings apply in an ambient temperature of 40 C 104 F If the ambient temperature...

Страница 54: ...ting input and output elements with the heat treatment shaft sealing rings can be damaged by overheating Use thermal shields to protect shaft sealing rings against overheating above 100 C due to radiant heat Note Twisting or warping during assembly can damage the gearbox Use suitable tools or fixtures for assembly When mounting or shrinking an attachment onto the output shaft ensure that the maxim...

Страница 55: ...evices only see figure Use the threaded hole in the shaft extension If required heat up the output elements before mounting or removing When removing the output elements use an intermediate disk to protect the centering in the shaft extension If necessary completely balance the motor together with the output elements according to ISO 1940 Note Motors with feather key are half key balanced The moto...

Страница 56: ...Mounting 5 5 Attaching the output elements S 1FK7 DYA G2 synchronous motors with planetary gearbox 54 Operating Instructions 05 2018 A5E44881183B AA ...

Страница 57: ...r dangerous energy sources e g compressed air hydraulic systems or water Switch the energy sources to a safe state 8 Check that the correct drive system is completely locked After you have completed the work restore the operational readiness in the inverse sequence WARNING Electric shock when connected to inadequately grounded line supplies Connecting a motor to an inadequately grounded line suppl...

Страница 58: ...ound must be signaled by a monitoring device According to IEC 60364 4 41 it is recommended that the first fault is removed as quickly as is practically possible In systems with a grounded external conductor an isolating transformer with grounded neutral secondary side must be connected between the line supply and the drive system to protect the motor insulation from excessive stress The majority o...

Страница 59: ...bles reduce installation costs and increase operational reliability see the Product Information The manufacturer of the plant machine is responsible for ensuring that installation is performed correctly Observe the data provided on the rating plate and the circuit diagrams Adapt the connection cables to the type of use and the voltages and currents that occur When fed from a converter high frequen...

Страница 60: ...ng factors table Cable cross section and current carrying capacity Cross section Current carrying capacity rms AC 50 60 Hz or DC for routing type mm2 B1 A B2 A C A Electronics according to EN 60204 1 0 20 4 3 4 4 0 50 7 5 7 5 0 75 9 9 5 Power according to EN 60204 1 0 75 8 6 8 5 9 8 1 00 10 3 10 1 11 7 1 50 13 5 13 1 15 2 2 50 18 3 17 4 21 4 24 23 28 6 31 30 36 10 44 40 50 16 59 54 66 25 77 70 84 ...

Страница 61: ...ncoders with integrated Sensor Module DQI the cable outlet towards the top is fixed The optional M17 round connector can be rotated Note Rotating the connectors Do not exceed the permissible range of rotation To ensure the degree of protection do not rotate more than 10 times Rotate the connector using a mating connector that matches the connector thread Only rotate Sensor Modules by hand Use of t...

Страница 62: ... signal connector with DRIVE CLiQ Figure 6 2 Ability to rotate connector versions with M17 round connector Rotation range of the power connector Motor Connector size Angle α Angle β Drawing 1FK703 1 122 158 1FK704 1FK706 1 135 140 Range of rotation of the power connector Rotation range of the signal connector Motor M17 signal connector with DRIVE CLiQ Drawing Angle α Angle β 1FK703 125 135 1FK704 ...

Страница 63: ...solver versions with SMI Rotation range of the power connector and the signal connector with SMI Motor Power connector Size 1 RJ45 signal connector with SMI Drawing Connector size Angle α Angle β Angle α Angle β 1FK703 1 200 70 240 5 1FK704 175 80 255 5 1FK706 185 85 255 5 Rotation range of the power connector and the RJ45 signal connector with SMI Maximum rotating torque for the connectors Connec...

Страница 64: ...power and signal cables must be routed as shown in the following figure Figure 6 4 Routing cables in a damp environment 6 4 2 Connecting to a converter Selecting and connecting the cables To connect the motor to a converter use MOTION CONNECT cables or shielded connecting cables Note The cable shielding made up of as many strands as possible must have a high electrical conductivity Braided shields...

Страница 65: ... 4 Pin assignment 5 Circuit diagram 6 Cable shield 7 Conductor designation U V W power cables 1 5 mm2 each cable separately shielded BD1 and BD2 brake cable without lettering 1 5 mm2 shared shield PE protective conductor Connect the shield at both ends at the motor and at the converter Keep unshielded cable ends as short as possible Establish the shield connection through a large surface area so t...

Страница 66: ...nsulation to protect the internal logic voltage If you control the holding brake via an external power supply you must protect the holding brake from voltage peaks with a protective circuit See figure Suggested circuit for the external power supply The protective circuit also guarantees the specified switching times see Chapter Holding brake Page 39 The motor holding brake requires 24 V 10 at the ...

Страница 67: ...1 Holding brake R2 Varistors Figure 6 5 Suggested circuit for the external power supply with protective circuit Table 6 1 Example Electrical components for the suggested circuit Electrical component Examples F 3RV10 circuit breaker with current paths connected in series if required with mounted auxiliary contact 3RV1901 to provide a feed back signal for the drive or Miniature circuit breaker 5SX21...

Страница 68: ...EED CONNECT to motor connectors as conventional cables with screw locks fully threaded Note We recommend cables with SPEED CONNECT because they are easier to use Establishing a SPEED CONNECT connection Procedure Note Only use your hand to rotate the connector Do not use any wrenches or similar tools 1 Ensure that the union nut of the SPEED CONNECT connector is rotated to its end stop in the direct...

Страница 69: ... stop position B A Minimum locking B Maximum locking up to the end stop Note A secure reliable connection is only guaranteed from position A You have established a secure reliable connection Releasing a SPEED CONNECT connection Procedure 1 Rotate the union nut of the SPEED CONNECT connector towards open to the end stop The triangles on the upper sides of the connector must be positioned opposite o...

Страница 70: ...CLiQ interface transfers the motor encoder and temperature signals and the electronic rating plate data e g a unique identification number rating data voltage current torque to the Control Unit Motors with a DRIVE CLiQ interface are connected to the associated Motor Module with a MOTION CONNECT cable see Chapter Connecting to a converter Page 62 NOTICE Damage to electronic components as a result o...

Страница 71: ... Handling the DRIVE CLiQ connection system Design of the DRIVE CLiQ connection system with RJ45 connector The DRIVE CLiQ connection method with the RJ45 connector has the following components A DRIVE CLiQ connector with RJ45Plus B DRIVE CLiQ socket with RJ45plus 1 Rotatable locking ring 2 Tabs 2 opposite each other 3 Latches 2 opposite each other ...

Страница 72: ...the locked position If not turn the locking ring clockwise into the locked position Note In the locked position the tabs are flush against the connector 1 Locking ring in the locked position 2 Insert the connector into the RJ45 socket of the Sensor Module 1 The locking ring remains in the locked position 3 Check that the two tabs are engaged in both latches on the socket and that the connector can...

Страница 73: ...netary gearbox Operating Instructions 05 2018 A5E44881183B AA 71 1 Both tabs must engage in both latches The correct DRIVE CLiQ connection is made when the locking ring is in the locked position both tabs are engaged in both latches You have established a DRIVE CLiQ connection ...

Страница 74: ...al Procedure 1 Turn the locking ring of the connector counterclockwise into the unlocked position 1 Turn the locking ring counterclockwise Both tabs are pressed away by the latches 2 Check that the two tabs are disengaged from the latches 3 Pull the connector out of the RJ45 socket of the Sensor Module You have released the DRIVE CLiQ connection ...

Страница 75: ...ly using residual current devices RCDs For line supplies with grounded line conductor e g TT line supplies use an isolating transformer with grounded neutral point on the secondary side between the line supply and the drive system so that the motor insulation is not overstressed When connected to IT line supplies a monitoring device must signal the first fault between an active part and ground Eli...

Страница 76: ...ng of the drive unit Unintentional starting of the drive unit can cause death or severe injury Make sure that the drive unit cannot be started accidentally Post a warning notice to this effect at the point where the switch is located 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 injur...

Страница 77: ...g plate Impermissible speeds can cause damage to the motor Ensure that the maximum permissible speed is not exceeded Realize this using a suitable control system or activate the speed monitoring function in the drive NOTICE Motor damage caused by uneven running or abnormal noise The motor can be damaged by improper handling during transport storage or installation If a damaged motor is operated th...

Страница 78: ...ng any work Table 7 1 Checklist 1 general checks Check OK Are all of the necessary components of the configured drive line up available correctly dimensioned installed and connected Are the manufacturer s documentation for the system components e g drive system encoder brake cooling system and the SIMOTICS S 1FK7 G2 servomotors Con figuration Manual available If the 1FK7 DYA G2 motor is to be oper...

Страница 79: ... radial play been cor rectly adjusted for geared outputs Table 7 3 Checklist 3 checks regarding the electrical system Check OK Has the motor been connected so that it rotates in the specified direction Have the minimum insulation resistance values been maintained Have the grounding and equipotential bonding connections been correctly estab lished Is the specified limit speed nmax maintained during...

Страница 80: ...at is dissipated from the motor Note EMERGENCY OFF To avoid accidents inform yourself about the EMERGENCY OFF function before you switch on the system Procedure 1 Commission the motor using an appropriate commissioning tool e g STARTER 2 Follow the steps of the commissioning tool 3 Observe any uneven running and abnormal noise of the motor 4 Check the function of the safety equipment 5 Check wheth...

Страница 81: ...erter For more information on this topic see the chapter in the Operating Instructions for the converter Switching on Precondition Ensure that the frequency converter is correctly parameterized Check whether sufficient heat is dissipated from the motor Procedure 1 Switch on the motor at the frequency converter 2 Observe any uneven running and abnormal noise of the motor 3 Check the function of the...

Страница 82: ......

Страница 83: ... during operation WARNING Faults in operation Deviations from normal operation e g increased power consumption temperature or vibration levels unusual noises or smells tripping of monitoring equipment etc indicate that the machine is not functioning properly This can cause faults that can result in eventual or immediate death severe personal injury or material damage Immediately inform the mainten...

Страница 84: ...ter For more information on this topic see the chapter in the Operating Instructions for the converter Switching on Precondition Ensure that the frequency converter is correctly parameterized Check whether sufficient heat is dissipated from the motor Procedure 1 Switch on the motor at the frequency converter 2 Observe any uneven running and abnormal noise of the motor 3 Check the function of the s...

Страница 85: ...Page 90 8 4 Stoppages Measures for stationary motors that are ready for operation Operate the motor regularly at least once a month in the event of longer non operational periods NOTICE 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 apply suitable anti corrosion preservation and drying measures For lo...

Страница 86: ...Operation 8 4 Stoppages S 1FK7 DYA G2 synchronous motors with planetary gearbox 84 Operating Instructions 05 2018 A5E44881183B AA ...

Страница 87: ...axis then a defective gearbox can cause parts and components to fall resulting in death or severe injury Only use intact geared motors Observe any unusual geared motor noise NOTICE Damage to the motor caused by faults Faults can cause damage to the motor Correct the cause of the fault as specified in the remedial measures Repair any damage to the machine motor Note On occurrence of electrical faul...

Страница 88: ...ow Check the settings on the frequency converter perform automatic motor identification F Winding short circuit or phase short circuit in stator winding Measure the winding resistances and insulation resistances repair after consultation with manufacturer I Heat dissipation impeded by deposits Clean the surface of the drives and ensure that the cooling air can flow in and out unimpeded Cooling air...

Страница 89: ...will be affected by the procedure 2 Disconnect the machine from the power supply Switch off the machine Wait until the discharge time specified on the warning labels has elapsed Check that it really de energized from phase to phase and phase to protective conductor Check that every auxiliary circuit is de energized Ensure that the motors cannot move 3 Secure SIMOTICS S motors against unintentional...

Страница 90: ...s in operation can cause burns Do not touch frame parts while the machine is in operation or immediately after machine operation Allow frame parts to cool off before starting any work CAUTION Danger of scalding from the hot oil exiting the unit Exiting hot oil can cause burns Before starting any work wait until the oil has cooled down to below 30 C CAUTION Chemical burns and irritations caused by ...

Страница 91: ...ncorrect lifting and transport operations devices and equipment that are unsuitable or damaged can result in death severe injury and or damage to property Lifting devices ground conveyors and load suspension equipment must comply with requirements The maximum capacity of the lifting equipment and the load suspension device must correspond to the weight of the motor see the rating plate Do not atta...

Страница 92: ... inspection maintenance times intervals The maintenance intervals depend on the operating conditions Adapt the maintenance intervals to match the local conditions such as pollution dirt switching frequency load etc NOTICE Improper maintenance Service and maintenance must only be performed by properly authorized qualified personnel Only use original SIEMENS parts Siemens Service Centers distributed...

Страница 93: ...nner appropriate for its protection class Avoid pressurized water on connectors terminal boxes and other live parts CAUTION Chemical burns and irritations caused by chemical cleaning agents Chemical cleaning agents can be caustic or emit dangerous fumes If these come into contact with skin or if you inhale the fumes this can cause injuries e g chemical burns on the skin or respiratory passages or ...

Страница 94: ...conditions If the motor is subject to harsh operating conditions e g continuous operation at nmax high vibration shock loads frequent reversing duty etc the bearing replacement intervals tLW can decrease by up to 50 10 3 Repair The Siemens Service Center Bad Neustadt and other regional service sites throughout the world can handle or organize the maintenance repair of the motors Contact your regio...

Страница 95: ...Switch off the machine Wait until the discharge time specified on the warning labels has elapsed Check that it really de energized from phase to phase and phase to protective conductor Check that every auxiliary circuit is de energized Ensure that the motors cannot move 3 Secure SIMOTICS S motors against unintentional movements that generate a voltage at the terminals 4 Identify all other dangerou...

Страница 96: ...arting any work wait until the oil has cooled down to below 30 C CAUTION Chemical burns and irritations caused by chemical cleaning agents Chemical cleaning agents can be caustic or emit dangerous fumes If these come into contact with skin or if you inhale the fumes this can cause injuries e g chemical burns on the skin or respiratory passages or skin irritation During cleaning make sure that appr...

Страница 97: ...the motor ensure that it cannot roll CAUTION Injuries caused by liquids when draining and environmental pollution When draining liquids can cause injuries such as burns chemical burns irritation Spilt oil can make floor surfaces slippery and pollute the environment Allow the liquid to cool down Use a sufficiently large collection container Avoid liquids coming into contact with the skin Wear suita...

Страница 98: ...h as oil water 3 Remove all supply lines 4 Remove the fixing elements from the motor 5 Transport the motor to a suitable location for storage and dismantling You have removed the motor 11 2 2 Dismantling the motor Note The rotor in a motor containing permanent magnets must only be removed by the manufacturer Contact the Siemens Service Center 11 3 Disposal Recycling and disposal For environmentall...

Страница 99: ...Chapter Derating factors Page 28 Dimension drawings for 1FK7 DYA G2 are available in the product notification Product notification https support industry siemens com cs ww de view 109756257 en or in the DT Configurator DT CONFIGURATOR In the DT CONFIGURATOR you can simply and quickly find dimension drawings 2D 3D CAD data The DT CONFIGURATOR supports you when generating plant system documentation ...

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Страница 101: ...e Specification of the RMS value of a sinusoidal current DE Drive end Drive end of the motor Derating factor xD Factor for power derating with which static torque M0 of a motor is reduced as a function of the installation altitude and the ambient temperature Torque constant kT value for a 100 K average winding temperature rise Quotient obtained from the static torque and stall current Calculation ...

Страница 102: ...n drive end Non drive end of the motor Number of poles 2p Number of magnetic north and south poles on the rotor p is the number of pole pairs Static torque M0 Thermal limit torque at motor standstill corresponding to utilization according to 100 K or 60 K M0 is always higher than rated torque MN Stall current I0 Motor phase current to generate the particular stall torque M0 kT I0 Specification of ...

Страница 103: ...76 Correct usage 21 D Degree of protection 27 DRIVE CLiQ interface 38 68 H Holding brake 40 Hotline 5 I Inspection and maintenance 87 L Lifting and transporting the motor 44 M Maintenance intervals 90 Motors used for the intended purpose 21 P Pt1000 36 R Rating plate data 32 RoHS 23 S Siemens Service Center 5 T Target group 3 Technical features 24 Technical Support 5 Thermal motor protection 36 Tr...

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