Encoder replacement in 1FK7 G2 and 1FT7
Contents
1. Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA 25 Description 2 3 How to select a replacement encoder Non preprogrammed encoder with integrated DRIVE CLiQ interface DQI Encoder type Absolute encoder single turn 24 bit 1Fo7o000 o0000 0Bo00 Absolute encoder 24 bit 12 bit multiturn 1Fo7o00 o00000 0Co0o0 For motor 1FL1703 Designation AS24DQI 72 Order number 6FX2001 5JD24 2QA0 1FL1704 1FO1706 1FO1708 1FO1710 1FO1703 AS24DQI 88 AM24DQI 72 6FX2001 5JD24 2DA0 6FX2001 5JE24 2QA0 1FO1704 1FO1706 1FO1708 1FO1710 AM24DQI 88 6FX2001 5JE24 2DA0 Absolute encoder single turn 20 bit 1FK7000 00000 0Q00 1FK703 AS20DQI 72 6FX2001 5JD20 2QA0 1FK704 1FK706 1FK708 1FK710 AS20DQI 88 6FX2001 5JD20 2DA0 Absolute encoder 20 bit 12 bit multiturn 1FK7000 00000 0Ro00 1FK703 1FK704 1FK706 1FK708 1FK710 AM20DQI 72 AM20DQI 88 6FX2001 5JE20 2QA0 6FX2001 5JE20 2DA0 26 Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA Description 2 3 How to select a replacement encoder Preprogrammed encoder with integrated DRIVE CLiQ interface Order number 6FX2001 3JC22 3DA1 For motor Designation IC22DQ 88 Encoder type Incremental encoder 22 bit 1Fo7o0o00 00000 0po00o0 IC22DQ 88 6FX2001 3JC22 4DA1 1FO1703 IC22DQ2. DER DESE E 3 hinzuf gen u Component number of the encoder module von SERVO_3 3 2 Motor_Module_2 2 o nach SERVO_3 3 2 5MI28_ 5 Figure 2 6 SINUMERIK_topology tree Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA 39 Description 2 7 How to program the encoder import the electronic rating plate To transfer the data to the encoder module gt 2 1 Enter the sensor module component number in the p4690 parameter for which the data on the electronic rating plate must be written 2 To begin writing set the p4691 parameter to 2 gt The data stored at the transfer point is written in the module refer to section How to save the data on the electronic rating plate Page 41 gt If this operation is successful the value of the p4691 parameter changes back to 9 SMI data imported and POWER ON required for component gt If the p4691 parameter changes to a value other than 9 this number will help you identify why the write operation failed Note You can find the meanings of the parameter values in List Manual 1 as well as in the online help 3 Start up the system again POWER OFF gt POWER ON 4 lf the encoder is an absolute encoder you must readjust it Adjust the encoder as described in the Function Manual E The data has now been transferred to the encoder module Encoder replacement in 1FK7 G2 and 1FT7 40 Service Manual 0
3. If the electronic rating plate is not stored on the CF card you can download the information you need from the Internet The data contained in the electronic rating plate varies according to the encoder type To make sure you download the right information you must identify the electronic rating plate clearly Please follow the procedure described below How to identify the electronic rating plate Motors with encoders with an integrated Sensor Module and a DRIVE CLiQ interface 1 You can identify the encoder type from the order number of the motor Encoder type Order number of motor 1Q22DQ 1F07000 00000 0Doo AM22DQ 4F07000 00000 0Foo The electronic rating plate for these motors consists of the following files Motor data drive smi20x 1 bin Encoder data encoder smi20x 2 bin The denotes a b or an e For SAC modules b For DSAC modules e 2 You should always replace the with a b before you download the electronic rating plate Motors with encoders without a DRIVE CLiQ interface Motors with encoders without a DRIVE CLiQ interface have no electronic rating plate These encoders can be used without being programmed You can identify the encoder type from the order number of the motor Encoder type Order number of motor 1C2048S R 4FT7o00 00000 oNoo AM2048S R 1FT7000 00000 0M00 IC2048S R 4FK7200 00000 0A00 AM2048S R 1FK7000 00000 06
4. information in this publication is reviewed regularly and any necessary corrections are included in subsequent editions Siemens AG A5E34676237B AA Copyright Siemens AG 2014 Industry Sector 08 2014 Subject to change All rights reserved Postfach 48 48 90026 NURNBERG GERMANY Introduction Target group These service instructions are intended for electricians fitters and service technicians About these service instructions A faulty encoder in a 1FT7 or 1FK7 G2 motor can be exchanged for a replacement encoder of the same type The encoder can be replaced without special tools simply by adjusting the coupling element opposite the motor shaft These service instructions describe how to order a replacement encoder as well as the replacement procedure itself Note The encoder either with or without Sensor Module is regarded in this document as a single entity and referred to in the following as the encoder For a precise definition of the various encoder types refer to section Replaceable encoders Page 19 e Before you start to replace the encoder you must read these instructions to ensure safe problem free operation and maximize the service life These service instructions are valid in conjunction with the relevant documentation for the converter and motor You can download these documents from the Internet Siemens continually strives to improve the quality of information provided in these serv
5. You will find further information at this address http www siemens com industrialsecurity e Make sure that you include all installed products into the holistic industrial security concept Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA 17 Fundamental safety instructions 7 4 Residual risks during the operation of electric motors 1 4 18 Residual risks during the operation of electric motors The motors may be operated only when all protective equipment is used Motors may be handled only by qualified and instructed qualified personnel that knows and observes all safety instructions for the motors that are explained in the associated technical user documentation When assessing the machine s risk in accordance with the respective local regulations e g EC Machinery Directive the machine manufacturer must take into account the following residual risks emanating from the control and drive components of a drive system 1 Unintentional movements of driven machine components during commissioning operation maintenance and repairs caused by for example Hardware and or software errors in the sensors control system actuators and cables and connections Response times of the control system and of the drive Operation and or environmental conditions outside the specification Condensation conductive contamination Errors during the assembly installation programm
6. Click on Find serial number to display a list of matching entries Bei Problemen wenden Sie sich an die Koniaktpersonen gt Kontakt FID YF U436 00357 01 001 Downloads 1001 gt Seriennummer suchen Source EWN MMS MLFB 1FK7042 5AF21 1DH3 Type pai amp Wenn das SMI durch ein anderes Modul ersetzt wurde muss hier der korrekte sac Typ ausgew hlt werden Onsac Model SMI2O 2048 1Vss AB C D 1 Motor and encoder information on the specified serial number Encoder replacement in 1FK7 G2 and 1FT7 46 Service Manual 07 2014 A5E34676237B AA Description 2 9 How to download the electronic rating plate from the Internet 9 Save the files on a storage medium You save a file by clicking on the file name a nennen E ae Seriennummer 435 00357 01001 Seriennummer sucht x SR ayo A i M chten Sie die Datei speichern oder online nach einem Programm zum ffnen der Datei suchen BNO smid bin Drive a Name smi20xb1 bin oh eens eae 5 i xml DaProgrammer xmi file Typ Unbekannter Dateityp 851 Bytes for Programming reference Yon workplace automation siemens com v bor Programming reference Suchen Speicher 10 Specify the correct path on the storage medium SINAMICS System card CF card SINUMERIK USB storage medium Access to the system card CF card You cannot access the system card in SINUMERIK systems You should therefore always use the SINUME
7. raised encoder mounting plate at the end of the motor enclosure as well as from the rating plate Figure 2 1 Second generation 1FK7 AH48 encoder end The 8th digit of the article number on the rating plate of a second generation 1FK7 motor is always 2 3 or 4 SIEMENS 3 Motor 1FK7042 2AK71 1QA0 No YF 8031140001001 Mo 30 Nm I 44 A nmay 9000 min MN 15 Nm In 25 Alnn 6000 min Encoder AS20DQI P04 Uin 267 V IP 64 Im5 kg RN 000 u C1155 F Se cA us CE EN 60034 Made in Germany 1 8th digit of article number Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA 19 Description 2 1 Replaceable encoders Note If a 1FK7 motor has any other number as the 8th digit of the article number it is not a second generation 1FK7 motor In this case the encoder cannot be replaced You must either replace the complete motor or have the motor and encoder repaired The following encoders can be replaced Motor article numbers 1FT7000 00000 0N00 1FT7ooo ooooo 0Moo 1FK7000 00000 04 00 1FK7000 00000 0600 1Fo7000 00000 0D00 1Fo7000 00000 0F00 1Fo07000 00000 0B00 1F07000 00000 0000 1FK7000 00000 0Q00 1FK7000 00000 0Ro00 Encoders on 1FT7 and 1FK7 G2 motors Brief description Analog encoders without an electronic rating plate Encoders with an electronic rating plate Note Integrated re
8. automation siemens com fcdsweb serv http workplace automation siemens com IDT MC MF M SCM MF EWN 5 Web F Kontakt FID Seriennummer U436 00357 0100 D SMI Type po Wenn das gt Seriennummer suchen anderes M PE nn wiria mines hie 4 Enter the serial number of the motor 5 Click on Find serial number IDT MC MF M SCM MF EWN 8 Web P Kontakt FID Seriennummer U436 00357 01001 gt Seriennummer suchen Source Zu der Seriennummer YF U436 00357 01 001 wurden folgende Eintr ge MLFB gefunden SMI Type p Wenn da ii e a anderes SAC wurde muss h Datum Quelle Typ ausgew l 09 05 2012 09 45 33 EWN SmiDataSource gt osac _ ae 6 Click on the arrow to choose the required data record from the list of matching entries te a LDT MC MF WM SCM MF EWN 3 Web Kontakt FID Seriennummer 1435 00357 01001 Seriennummer suchen Source MLFB Einige DRIVE CLIQ Informationen konnten nicht automatisch ermittelt Ss werden Bitte erg nzen SMI Type Mono bare m 5 anderes Mo sac wurde muss hier T hlt Typ SM_SAC osac ee gt gt Seriennummer suchen Eee N 6 Encoder 7 Tas 7 Specify which DRIVE CLiQ type you want to program SAC or DSAC Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA 45 Description 2 9 How to download the electronic rating plate from the Internet 8
9. cause overheating resulting in death or severe injury as a result of smoke and fire This can also result in increased failures and reduced service lives of motors e Comply with the specified coolant requirements for the motor Encoder replacement in 1FK7 G2 and 1FT7 14 Service Manual 07 2014 ASE34676237B AA Fundamental safety instructions 1 1 General safety instructions A WARNING Danger to life due to fire as a result of overheating caused by incorrect operation When incorrectly operated and in the case of a fault the motor can overheat resulting in fire and smoke This can result in severe injury or death Further excessively high temperatures destroy motor components and result in increased failures as well as shorter service lives of motors e Operate the motor according to the relevant specifications e Only operate the motors in conjunction with effective temperature monitoring e Immediately switch off the motor if excessively high temperatures occur caution Risk of injury due to touching hot surfaces In operation the motor can reach high temperatures which can cause burns if touched e Mount the motor so that it is not accessible in operation When maintenance is required e allow the motor to cool down before starting any work e Use the appropriate personnel protection equipment e g gloves Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E3
10. system described in this documentation may be operated 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 Trademarks 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 The permissible ambient conditions must be complied with The information in the relevant documentation must be observed All names identified by are registered trademarks of Siemens AG The remaining trademarks in this publication may be trademarks whose use by third parties for their own purposes could violate the rights of the owner Disclaimer of Liability We have reviewed the contents of this publication to ensure consistency with the hardware and software described Since variance cannot be precluded entirely we cannot guarantee full consistency However the
11. 00 Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA 43 Description 2 9 How to download the electronic rating plate from the Internet Motors with encoders with an integrated DRIVE CLiQ interface If the motor has an integrated DRIVE CLiQ encoder the encoder data is permanently stored in the encoder module The electronic rating plate consists of a single file with the motor data Motor data drive dqixe1 bin You can identify the encoder type from the order number of the motor Encoder type Order number of motor AS24DQI 1Fo07000 00000 0800 AM24DQI 1F27000 0oooo oCoo AS20DQI 1FK7000 00000 0Q00 AM20DQI 1FK7000 00000 0Ro00 LI The files belonging to the electronic rating plate have now been identified How to download the electronic rating plate 1 Find the serial number of the motor on the rating plate SIEMENS 3 Mot 1FK7042 2AK71 1QA0 1 Serial number of the motor 2 Insert the required storage medium in your PC Note Storage media required You need the following storage media depending on your system SINAMICS systems SINUMERIK systems PC with CF card reader USB storage medium Encoder replacement in 1FK7 G2 and 1FT7 44 Service Manual 07 2014 A5E34676237B AA Description 2 9 How to download the electronic rating plate from the Internet 3 Go to the following website http workplace
12. 4676237B AA 15 Fundamental safety instructions 1 2 Handling electrostatic sensitive devices ESD 1 2 hs 1 3 16 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 e 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 e Only touch components modules and devices when you are grounded by one of the following methods Wearing an ESD wrist strap Wearing ESD shoes or ESD grounding straps in ESD areas with conductive flooring e Only place electronic components modules or devices on conductive surfaces table with ESD surface conductive ESD foam ESD packaging ESD transport container Industrial security Note Industrial security Siemens provides products and solutions with industrial security functions that support the secure operation of plants solutions machines equipment and or networks They are important components in a holistic industrial security concept With this in mind S
13. 690 SMI spare part component number p4692 SMI spare part save data of all SMls 0 Inactije p4693 0 SMI spare part data backup directory Subdi p4693 1 SMI spare part data backup directory Rese r4694 0 SMI spare part data backup motor order nu r4694 1 SMI spare part data backup motor order nu r4694 2 SMI spare part data backup motor order nu l 2 2 23 3333333337 3 7 733 r4694 3 SMI spare part data backup motor order nu r4694 4 SMI spare part data backup motor order r4694 5 SMI spare part data backup motor order download data General Channel Axis MD MD 1 Number of the Control Unit 2 Specified component number 3 Code for Delete SMI data Press ENTER to confirm your input gt p4691 changes to 35 Please confirm that you want to delete the SMI data PTE Me 205 3 slave 3 CU_L_23 1 1 Component 2811 281 Topology Component additionally inserted Sensor Module to Motor Moduls Control Unit parameter r3988 1 Boot state Partial boot 110800 Partial r3996 0 Parameter write inhibit status Progress calc a r3996 1 Parameter write inhibit status Cause i p4650 Encoder functional reserve component num r4651 0 Encoder functional reserve Function reserv r4651 1 Encoder functional reserve Function reserv r4651 2 Encoder functional reserve Function reserv r4651 3 Encoder functional reserve Function reserv p4690 SMI spare part componen
14. 7 34 Service Manual 07 2014 A5E34676237B AA Description 2 6 How to replace an non preprogrammed encoder 3 Program the encoder Note The motor data electronic rating plate must be installed later on a non preprogrammed encoder with a DRIVE CLiQ interface The motor control shows warning 1840 as long as this is not the case If the motor data is not installed it will no longer be available when the motor is started up again or if it is used in another application e Program the encoder as described in section How to program the encoder import the electronic rating plate Page 36 4 Absolute adjustment Note Only absolute encoders need to be adjusted When you adjust an absolute encoder its actual value is compared once with the machine zero point and then set to valid The actual adjustment status of an absolute encoder is shown in the following machine data SINUMERIK SINAMICS MD34210 S MA_ENC_REFP_STATE absolute encoder p2507 absolute adjustment status status e Adjust the encoder as described in the Function Manual E The encoder has now been replaced Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA 35 Description 2 7 How to program the encoder import the electronic rating plate 2 7 How to program the encoder import the electronic rating plate When you program the encoder the data on the electronic rating plate is transferr
15. 7 2014 A5E34676237B AA Description 2 8 How to save the data on the electronic rating plate 2 8 How to save the data on the electronic rating plate How to save the electronic rating plate for a motor The data on the electronic rating plate is saved on the system card CF card The electronic rating plate is required to program a non preprogrammed encoder module Requirements for saving the data on the electronic rating plate e SINAMICS firmware Version 2 5 or higher must be installed e The commissioning procedure must have been completed All component numbers must be less than 200 To save the data Note With SINAMICS SINUMERIK SW Version 4 3 or higher the data is automatically saved when you start up the system You do not need to save it manually gt 2 Awarninc Danger of death if the encoder is not properly installed or the safety devices do not work If the encoder or any other parts of the machine are not properly installed or any safety devices do not work this could result in death or injury to persons e Make sure all parts of the machine are correctly installed and connected e Make sure all safety devices are switched on again and working correctly 1 Switch on the machine 2 Identify the component number of the encoder module to be saved in the topology tree 3 Enter the component number in the p4690 parameter of the encoder module for which the data on the electronic rating plat
16. 72 6FX2001 3JC22 3QA1 AM22DQ 88 6FX2001 5JE22 3DA1 Absolute encoder 22 bit 12 bit multiturn 1Fo7o0o00 00000 0Fo00 AM22DQ 88 6FX2001 5JE22 4DA1 1FO1703 AM22DQ 72 6FX2001 5JE22 3QA1 Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA 27 Description 2 3 How to select a replacement encoder Non preprogrammed encoder with integrated DRIVE CLiQ interface Encoder type For motor Designation Order number Incremental encoder 22 bit 1F 1704 IC22DQ 88 6FX2001 3JC22 3DA0 1Fo7000 00000 0D00 1F0708 1F0710 1F0706 IC22DQ 88 6FX2001 3JC22 4DA0 1F0703 IC22DQ 72 6FX2001 3JC22 3QA0 Absolute encoder 22 bit 12 bit multiturn 1F0704 AM22DQ 88 6FX2001 5JE22 3DA0 4F0o70o00 ooooo oFoo 1FL1708 1FO710 1F 1706 AM22DQ 88 6FX2001 5JE22 4DA0 1FL1703 AM22DQ 72 6FX2001 5JE22 3QA0 28 Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA Description 2 3 How to select a replacement encoder Encoder without DRIVE CLiQ interface M23 signal connector Encoder type Incremental encoder sin cos 1 Vpp 2048 S R 1FT7000 00000 0 N00 1FK7000 00000 0 00 Absolute encoder 2048 S R EnDat 1FT7000 00000 0M00 1FK7000 00000 0600 For motor Designation Order number 1F0703 1C2048S R 72 6FX2001 3JC04 1QA0 1FL1704 IC2048S R 88 6FX2001 3JC04 1DA0 1FL1706 1FO708 1FL1710 1FL1703 AM2048S R 72 6F
17. A Table of contents Tal ge 6 8 2 16 4 ee ee ner rere ee re eee ert are en ree err Tarn 5 1 Fundamental safety instructions i iccscscececsssctnssccsnsessstuandecastencdenateensesusseenbssusiacnnasnrscersesaaseussausassseneracnrions 11 1 1 General safety INStrUC ONS nee us AL 1 2 Handling electrostatic sensitive devices ESD eccececeeeeeeeeeeeeeeneeeeeeeeeeeeeaeeeeeeaeeeeetneeeeee 16 1 3 Industrial SeGUrity een en 16 1 4 Residual risks during the operation of electric motors ueeeeeesesneenesennenenennnsnnnnnennnnnnnn anne 18 2 BUT gelio ee S 19 2 1 Replaceable encoders sinisisi ee seen 19 2 2 Encoder replacement options 4444uussssssnnnnennnnennnnnnnnnnnnnnnnnnnnnnnnnnnnennnnnnn essen snannnnran en 22 2 3 How to select a replacement encoder 2 23 2 4 UW We order MRSS acd res aca ate tact ee ade nace eda tiated 30 2 5 How to replace an encoder Mechanically icccic ccccscresccsssaresaccueson ccasicsanicadieidasuscnnncieaudendce 31 2 6 How to replace an non preprogrammed encoder ccccccceeeeeeceeceeeeeeeeeeneeaeeeeeeeseceenieeeeeeeeneee 34 2 7 How to program the encoder import the electronic rating plate c ccceceeeeeeeeeeeeeeeeeeetees 36 2 8 How to save the data on the electronic rating plate unessesssesessenseenensnennnnenenunenennennnnenannn 41 2 9 How to download the electronic rating plate from the Internet eeeneenenenn 43 2 10 How to delete an encoder a
18. RIK USB interface and the copy function of the HMI to transfer data Use the manufacturer password SUNRISE to access the system partition Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA 47 Description 2 9 How to download the electronic rating plate from the Internet SINAMICS System card CF card SINUMERIK USB storage medium Depending on the system configuration used 1 Choose any directory on your USB storage there are two different paths medium Standalone devices e g CU250 CU 305 2 Save the electronic rating plate on the USB CU310 CU320 D410 as well as integrated storage medium platforms D4xx NCU7xx 3 Insert the USB storage medium in the USB USER SINAMICS DATA SMI_DATA COOO socket of the SINUMERIK system Open the 000 component number of the encoder corresponding target folder in SINUMERIK module e g 006 on the system card Expansion modules e g CX32 NX10 NX15 Depending on the system configuration USER SINAMICS DATA UILJ SMI_DATA CH used there are two different paths 1d e Sensor Modules on the NCU 00 Profibus address of the internal Profibus USER SINAMICS DATA SMI_DATA COO or socket on the CU o JOCO component number of the encoder 100 component number of the module e g 006 encoder module e g 005 e Sensor Modules on an e
19. SIEMENS SIMOTICS SIMOTICS S 1FK7 Generation 2 and S 1FT7 Synchronous Motors Encoder Replacement Answers for industry Service Instructions S E M E N S Introduction Fundamental safety instructions Description Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA Legal information Warning notice system This manual contains notices you have to observe in order to ensure your personal safety as well as to prevent damage to property The notices referring to your personal safety are highlighted in the manual by a safety alert symbol notices referring only to property damage have no safety alert symbol These notices shown below are graded according to the degree of danger AON indicates that death or severe personal injury will result if proper precautions are not taken WARNING indicates that death or severe personal injury may result if proper precautions are not taken CAUTION indicates that minor personal injury can result if proper precautions are not taken NOTICE indicates that property damage can result if proper precautions are not taken If more than one degree of danger is present the warning notice representing the highest degree of danger will be used A notice warning of injury to persons with a safety alert symbol may also include a warning relating to property damage Qualified Personnel The product
20. Siemens contact Information for the person placing the order 1 Go to the appropriate ordering page in SAP 2 Enter the article number and serial number of the motor in the COIS field If you have any questions please contact the Siemens Service Center Bad Neustadt https workspace automation siemens com content 00000914 default aspx a The encoder has now been ordered Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 ASE34676237B AA Description 2 5 How to replace an encoder mechanically 2 5 How to replace an encoder mechanically Procedure Note If you need to replace several encoders you should always do so one at a time to avoid confusion and rule out programming errors gt 1 To remove 1 Disconnect the motor 2 Disconnect the encoder cable Coupling element Encoder module 4 fixing screws 3 Remove the four fastening screws for the encoder 4 Remove the encoder and the coupling element Note Coupling element When replacing the encoder the new coupling element enclosed with it must be installed at the same time Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA 31 Description 2 5 How to replace an encoder mechanically 2 To install 1 Attach the coupling element to the coupling hub of the encoder shaft Figure 2 3 1FK7_Encoder end_details Align the coupling element with the cams on the mot
21. X2001 5JE04 1QA0 1FL1704 AM2048S R 88 6FX2001 5JE04 1DAO 1FL1706 1FL1708 1FL1710 After selecting the correct encoder place your order as described in section How to order encoders Page 30 Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA 29 Description 2 4 How to order encoders 2 4 How to order encoders Note Please note when ordering All encoders with a DRIVE CLiQ interface have an electronic rating plate that must be custom preprogrammed for each motor Preprogrammed or non preprogrammed Non preprogrammed encoders Preprogrammed encoders Encoder is suitable for several motor series Encoder is only designed for one motor determined by the article number and the serial number Encoders with a DRIVE CLiQ interface must be Motor is fully functional as soon as the encoder is mounted programmed subsequently Encoder is painted pearl dark gray as standard Last digit of order number is always 0 Last digit of order number is always 1 How to order 30 Make a note of the following numbers before you order a replacement encoder e Order number of the replacement encoder refer to section How to select a replacement encoder Page 23 e MLFB of the motor refer to the rating plate on the motor e Serial number of the motor refer to the rating plate on the motor You can order replacement encoders through your
22. _Unl_1 1 a Configur ation Topology 1 Number of the Control Unit 2 Automatically assigned component number gt 200 3 Component designation Figure 2 8 Screenshot for the connected encoder in another Control Unit gt The encoder is assigned a component number greater than 200 in the topology tree 2 Make a note of the assigned component number e g 201 3 Make a note of the Control Unit number Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA 51 Description 2 10 How to delete an encoder 52 NO a Change to the Control Unit Parameters view Mark the Control Unit you made a note of above Enter the component number assigned to the encoder in the p4690 field e g 201 Enter 30 code for Delete SMI data in the p4691 field 201416 Bus 3 slave 3 CU_1_23 1 1 Component 2811 281 3 Topology Component additionally inserted Sensor Module to Motor Module CU_I_3 3 1 Control Unit parameter r3988 1 Boot state Partial boot a 0800 Partial r3996 0 Parameter write inhibit status Progress calc o r3996 1 Parameter write inhibit status Cause a p4650 Encoder functional reserve component num o r4651 0 Encoder functional reserve Function reserv 999 r4651 1 Encoder functional reserve Function reserv 999 r4651 2 Encoder functional reserve Function reserv 999 r4651 3 Encoder functional reserve Function reserv 999 p4
23. age 31 gt After reading off the encoder article number you can then order a new encoder directly Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA 23 Description 2 3 How to select a replacement encoder 2 Specify the order number for the motor type article number and the motor serial number online on Spares on Web You can find both of these numbers on the rating plate on the motor SIEMENS 0 3 Motor 1FK7042 2AK71 1 Mo 30 Nm I 4 4 A nmax 9000 min MN 1 5 Nm In 25 A nn 6000 min Encoder AS20DQI P04 Uin 267 V IP 64 m5 kg RN 000 sa iTA C1195 F Be cA os CE EN 60034 Made in Germany 1 Serial number of the motor 2 Order number for the motor type article number Specify the article number and the serial number of the motor online at Spares on Web www siemens com sow gt Home gt Result MULTI Order Nr 1FK7042 2AK71 1QA0 Serianumber YEBOSIMODOIO0 o E C Options Search 4 Return Result Spare parts I Spare packages Export 4 Filter EB Order number Quantity Description gt 6FX2001 5JD20 2DA1 1 SPARE ENCODER KIT FOR SYNCHRONOUS MOTORS 1FT 1FK SHAFT HIGHTS 48 63 80 100 AS20DQI 88 DRIVE CLIQ ELECTRONIC RATING PLATE INDIVIDUALLY PROGRAMMED FOR ORDERING PLEASE SPECIFY THE SERIAL NUMBER OF THE MOTOR SPARE PART NO 8 31 Figure 2 2 Screenshot_spares on web Encoder replacemen
24. anger to life due to electric shock when not grounded For missing or incorrectly implemented protective conductor connection for devices with protection class I high voltages can be present at open exposed parts which when touched can result in death or severe injury e Ground the device in compliance with the applicable regulations Awwarninc Danger to life due to electric shock when opening plug connections in operation When opening plug connections in operation arcs can result in severe injury or death e Only open plug connections when the equipment is in a no voltage state unless it has been explicitly stated that they can be opened in operation Encoder replacement in 1FK7 G2 and 1FT7 12 Service Manual 07 2014 ASE34676237B AA Fundamental safety instructions 1 1 General safety instructions A WARNING Danger to life through unexpected movement of machines when using mobile wireless devices or mobile phones Using mobile wireless devices or mobile phones with a transmit power gt 1 W closer than approx 2 m to the components may cause the devices to malfunction influence the functional safety of machines therefore putting people at risk or causing material damage e Switch the wireless devices or mobile phones off in the immediate vicinity of the components Awwarninc Danger of an accident occurring due to missing or illegible warning labels Missing or illegible warning la
25. bels can result in accidents involving death or serious injury e Check that the warning labels are complete based on the documentation e Attach any missing warning labels to the components in the national language if necessary e Replace illegible warning labels 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 e Observe the information in the appropriate product documentation before commissioning e Carry out a safety inspection for functions relevant to safety on the entire system including all safety related components e Ensure that the safety functions used in your drives and automation tasks are adjusted and activated through appropriate parameterizing e Perform a function test e Only put your plant into live operation once you have guaranteed that the functions relevant to safety are running correctly Note Important safety notices for Safety Integrated functions If you want to use Safety Integrated functions you must observe the safety notices in the Safety Integrated manuals Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA 13 Fundamental safety instructions 7 1 General safety instructions Awwarninc Danger to life from electromagnetic fields Electromagnet
26. directory Rese SMI spare part data backup motor order nu SMI spare part data backup motor order nu SMI spare part data backup motor order nu SMI spare part data backup motor order nu SMI spare part data backup motor order nu SMI spare part data backup motor order nu Control Unit parameter 1 Screenshot for p4691 gt p4691 changes to 36 The SMI data was deleted the component requires POWER ON 201416 Control Unit parameter r3988 1 r3996 0 r3996 1 p450 r4651 0 r4651 1 r4651 2 r4651 3 p4630 p4692 p4693 0 p4693 1 r4694 0 r4694 1 r4694 2 r4694 3 r4694 4 r4694 5 Boot state Partial boot Parameter write inhibit status Progress calc Parameter write inhibit status Cause Encoder functional reserve component Encoder functional reserve Function reserv Encoder functional reserve Function reserv Encoder functional reserve Function reserv Encoder functional reserve Function reserv SMI spare part component SMI spare amt save data of all Shs SMI spare part data backup directory Subdi SMI spare part data backup directory Rese SMI spare part data backup motor order nu SMI spare part data backup motor order nu _ SMI spare part data backup motor order nu SMI spare part data backup motor order nu SMI spare part data backup motor order nu SMI spare part data backup motor order nu SMI spare part save dow
27. e 2 11 DAG SCS eaii aeaee e ai ea aa a a a a Dalo l gt ists ttt eas eam ec se sami SE E ET 55 Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA 9 Table of contents 10 Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 ASE34676237B AA Fundamental safety instructions 1 1 1 General safety instructions Danger to life due to live parts and other energy sources Death or serious injury can result when live parts are touched e Only work on electrical devices when you are qualified for this job e Always observe the country specific safety rules Generally six steps apply when establishing safety 1 Prepare for shutdown and notify all those who will be affected by the procedure 2 Disconnect the machine from the supply Switch off the machine Wait until the discharge time specified on the warning labels has elapsed Check that it really is in a no voltage condition from phase conductor to phase conductor and phase conductor to protective conductor Check whether the existing auxiliary supply circuits are de energized Ensure that the motors cannot move 3 Identify all other dangerous energy sources e g compressed air hydraulic systems or water 4 Isolate or neutralize all hazardous energy sources by closing switches grounding or short circuiting or closing valves for example 5 Secure the energy sources against switching on again 6 Ensure that t
28. e MUST be programmed in order to operate the motor See also How to replace an encoder mechanically Page 31 How to replace an non preprogrammed encoder Page 34 Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA 21 Description 2 2 Encoder replacement options 2 2 Encoder replacement options Note Always replace the encoder as a complete component including the Sensor Module Replacement options Analog encoders without Encoders with an electronic rating plate for an electronic rating plate Programming options Encoder is not Encoder was preprogrammed at the factory based on the motor s preprogrammed electronic rating plate Yes No SINAMICS SINUMERIK software 2 V4 3 installed Yes No Replacement option Option 1 Option 2 Option 3 Short handling instructions for each replacement option Replacement option Option 1 Option 2 Option 3 Short handling How to replace an encoder How to replace an non How to replace an non instructions mechanically Page 31 preprogrammed encoder preprogrammed encoder Page 34 Page 34 Program the encoder How to program the encoder import the electronic rating plate Page 36 Result System ready System ready System ready Other activities Program the encoder later How to program the encoder import the electronic rating plate Page 36 With absolute encoders the encoder p
29. e must be saved on the system card 4 To begun saving set the p4691 parameter to 1 gt If the operation is successful the value of the p4691 parameter changes back to 0 gt If the p4691 parameter changes to a value other than 0 this number will help you identify why the write operation failed Note You can find the meanings of the parameter values in List Manual 1 as well as in the online help Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA 41 Description 2 8 How to save the data on the electronic rating plate The data on the electronic rating plate is automatically saved in the correct path on the system card CF card A The data on the electronic rating plate has now been saved on the CF card How to save the electronic rating plates for all motors If you wish you can also save the rating plates for all motors at once e To begin saving set the p4692 parameter to 1 gt If the operation is successful the value of the p4692 parameter changes back to 0 E The data has now been saved in a defined path on the system card CF card See also How to program the encoder import the electronic rating plate Page 36 Encoder replacement in 1FK7 G2 and 1FT7 42 Service Manual 07 2014 A5E34676237B AA Description 2 9 How to download the electronic rating plate from the Internet 2 9 How to download the electronic rating plate from the Internet
30. ed to it Note Before importing the data from the electronic rating plate replace the faulty encoder with a non preprogrammed encoder of the same type Requirements for writing the data on the encoder module e SINAMICS firmware Version 2 5 or higher must be installed SINUMERIK firmware Version 2 5 SP2 HF1 or higher essential for replaceable encoders must be installed e The commissioning procedure must have been completed e The electronic rating plate must be installed on the CF card Note With SINAMICS SINUMERIK SW Version 4 3 or higher the data on the electronic rating plate is automatically saved in the folder provided for this purpose on the CF card refer to section How to save the data on the electronic rating plate Page 41 If the data has not been saved on the CF card there are two possible ways to obtain it e Ifthe component to be replaced can still be accessed via the DRIVE CLIiQ interface you can read out the data on the electronic rating plate and then save it refer to section How to save the data on the electronic rating plate Page 41 e If this no longer works you can download the data for the electronic rating plate from the motor plant on the Internet To do this follow the procedure described in section How to download the electronic rating plate from the Internet Page 43 e A non preprogrammed encoder module of the same type must be available Note If you need to r
31. ees i gt Einzelantriebsger t einf gen a 5120_CU320_2 OP fo e gt bersicht Ger teauspr gung CU320 2 DP FwVersion Lieferversion inter 2 Kommunikation Projekt Soll Projekt Soll pes IBN Schnittstelle Control Unit 1 a Regelungshaugruppe BSLS040 1MA00 0Axx i gt Telegrammkonfiguration Einspeisung Einspeisung 2 o Einspeisung BSL3130 7TE21 5Axx gt Topologie Antrieb_1 Leisturgsteil 3 oO Leistungsteil 65L3120 1TE13 0Ax Control_Unit Antrieb_1 Motor 4 Motor KIMIKAK 2 Einspeisungen Antrieb_1 Motor 5 0 SMIDA MSM KERR OR CI Ein fAusgabe Komponenten Antrieb_1 Seker_1 Geber KEMIKKK AKKKK KKKX Geber E Antriebe E Dokumentation O 4 BIELIGTHEKEN SINAMICS E E 5 BEOBACHTEN 0 1 QB _ Schie en Hilfe Projekt 120 CU 2 DP 120_CU320_2 OF 1 Component number of the encoder module Figure 2 5 STARTER_version overview Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA Description 2 7 How to program the encoder import the electronic rating plate To identify the component number in SINUMERIK Open the topology tree Topologie DP3 SLAVE3 CU_ _3 3 1 1 im von ach CU__3 3 1 ontrol_Unit_1 X188 X28 2 Motor_Module_22 E nt aa ea xia BIETE Sa X188 Dil SERUO_3 3 2 Bie Module_22 2 X28 SERUO_3 3 3 Motor_Module 3 3 x21 2 X282 SERUO_3 3 2 SERVO_3 3 3
32. eplace several encoders you should always do so one at a time to avoid confusion and rule out programming errors Encoder replacement in 1FK7 G2 and 1FT7 36 Service Manual 07 2014 A5E34676237B AA Description 2 7 How to program the encoder import the electronic rating plate To start the import You start the data import by setting drive parameters Note Automatic import in SINUMERIK SINUMERIK Operate versions gt V4 6 have a menu that lets you import the encoder data into a non preprogrammed encoder If this function is available you can find it under Commissioning gt Drive System gt Hardware Replacement SINUMERIK systems SINAMICS systems Drive parameters can be set directly on the Drive parameters can only be set using a machine s HMI commissioning or diagnostic tool e g STARTER or SCOUT Requirement Requirement The manufacturer password must be used The CUSTOMER access level default setting is SUNRISE Options for starting the import To import the data Switch on the machine gt After the drive control has started up you see warning 1840 Found component with no motor data Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA 37 Description 2 7 How to program the encoder import the electronic rating plate 38 To identify the component number in SINAMICS using the STARTER software There are two possible ways to identify the com
33. he correct machine is completely interlocked After you have completed the work restore the operational readiness in the inverse sequence WARNING Danger to life through a hazardous voltage when connecting an unsuitable power supply Touching live components can result in death or severe injury e Only use power supplies that provide SELV Safety Extra Low Voltage or PELV Protective Extra Low Voltage output voltages for all connections and terminals of the electronics modules Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA 11 Fundamental safety instructions 7 1 General safety instructions Awwarninc 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 e Ensure compliance with the limit values specified in the technical data during transport storage and operation e Do not use any damaged motors devices WARNING Danger to life through electric shock due to unconnected cable shields Hazardous touch voltages can occur through capacitive cross coupling due to unconnected cable shields e 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 Awwarninc D
34. ic fields EMF are generated by the operation of electrical power equipment such as transformers converters or motors People with pacemakers or implants are at a special risk in the immediate vicinity of these devices systems e Ensure that the persons involved are the necessary distance away minimum 2 m Awwarninc 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 e If you are such a person with heart pacemaker or implant then keep a minimum distance of 2 m e When transporting or storing permanent magnet motors always use the original packing materials with the warning labels attached e Clearly mark the storage locations with the appropriate warning labels e IATA regulations must be observed when transported by air Awwarninc Injury caused by moving parts or those 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 e Remove any loose parts or secure them so that they cannot be flung out e Do not touch any moving parts e Safeguard all moving parts using the appropriate safety guards A WARNING Danger to life due to fire if overheating occurs because of insufficient cooling Inadequate cooling can
35. ice instructions If you find any mistakes or would like to offer suggestions about how this document could be improved please contact the Siemens Service Center e Always follow the safety instructions and notices in these service instructions The warning notice system is explained on the rear of the inside front Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA 5 Introduction Text format features In addition to the safety related notices and instructions that you must carefully observe you will find the text in these service instructions is formatted in the following way Handling instructions Handling instructions start with the following icon They end with the following icon E 1 Handling instructions are always shown as a numbered list Perform the handling steps in the sequence given If the handling instructions only comprise a single step this step is formatted with a bullet e Lists are formatted as bulleted lists Lists at the second level are hyphenated Note A Note is an important item of information about the product handling of the product or the relevant section of the document Notes provide you with help or further suggestions ideas More information Information on the following topics is available under the link e Ordering documentation overview of documentation e Additional links to download documents e Using documentation online find and sea
36. iemens products and solutions undergo continuous development Siemens recommends strongly that you regularly check for product updates For the secure operation of Siemens products and solutions it is necessary to take suitable preventive action e g cell protection concept and integrate each component into a holistic state of the art industrial security concept Third party products that may be in use should also be considered For more information about industrial security visit Hotspot Text http www siemens com industrialsecurity To stay informed about product updates as they occur sign up for a product specific newsletter For more information visit Hotspot Text http support automation siemens com Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA Fundamental safety instructions 7 3 Industrial security Awwarninc Danger as a result of unsafe operating states resulting from software manipulation Software manipulation e g by viruses Trojan horses malware worms can cause unsafe operating states to develop in your installation which can result in death severe injuries and or material damage e Keep the software up to date You will find relevant information and newsletters at this address http support automation siemens com e Incorporate the automation and drive components into a holistic state of the art industrial security concept for the installation or machine
37. ing and parameterization Use of wireless devices mobile phones in the immediate vicinity of the control system External influences damage 2 In case of failure unusually high temperatures inside and outside the motor including open fire as well as the emission of light noise particles gases etc can result for example in Component failure Software errors in converter operation Operation and or environmental conditions outside the specification External influences damage 3 Hazardous shock voltages caused by for example Component failure Influence during electrostatic charging Induction of voltages in moving motors Operation and or environmental conditions outside the specification Condensation conductive contamination External influences damage 4 Electrical magnetic and electromagnetic fields generated in operation that can pose a risk to people with a pacemaker implants or metal replacement joints etc if they are too close 5 Release of noxious substances and emissions in the case of improper operation and or improper disposal of components Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 ASE34676237B AA Description 2 1 Replaceable encoders Motors on which the encoder can be replaced You can replace the encoder on the following motors e All 1FT7 motors e Second generation 1FK7 motors You can recognize second generation 1FK7 motors and 1FT7 motors from the round
38. ncoder e g 205 in the p4690 drive data Topology Project set Set Actual Comparison Control_Unit 1 THOR Einspeisung 3 E Free Free Leistungsteil 4 1FK7060 5AF71 1DHO 205 E Free Er Free IE Free zza 1530 2 1 Encoder number 7 Choose 30 Delete SMI data from the dropdown menu for p4691 Encoder replacement in 1FK7 G2 and 1FT7 50 Service Manual 07 2014 A5E34676237B AA Description 2 10 How to delete an encoder 8 Press ENTER to confirm your input gt p4691 changes to 35 Please confirm that you want to delete the SMI data 9 Choose 30 Delete SMI data from the p4691 menu again gt p4691 changes to 36 The SMI data was deleted the component requires POWER ON 10 Switch the system off and then on again POWER OFF POWER ON E How to delete an encoder in SINUMERIK Requirement You must have the Manufacturer access level as a minimum gt Procedure 1 Identify the encoder to be deleted Connect the encoder to a free DRIVE CLiQ port on the SINUMERIK drive system A AN ETE 20 3 stove 3 cU_ 3 21 1 Component 2611 261 To Topology Component additionally inserted Sensor Module ta Motor Module Configuration type CUBS Control Unit pet 82820 MSPI SERVO_3 3 2 Motor_Module_2 MM_2AXIS_OCAC MXi SERVO_3 3 3 Motor_Module_3 MM_2nxis_OCAC 4783188 Sttx module sin cos S28 0A unassigned CU_1_3 3 1 Comtrol
39. nload data General MD Channel Axis User MD MD views Bus 3 slave 3 CULI_22 1 1 Een eile Topology Component additionally inserted jensor Module to Motor Modube _ frees Partai ZZZZZZZI2 2222222223 Control Unit parameter 4 Screenshot for p4691 36 The SMI data was deleted the component requires POWER ON 10 Switch the system off and then on again POWER OFF POWER ON The encoder has now been deleted and can be reprogrammed For more information about how to program the non preprogrammed encoder refer to section How to program the encoder import the electronic rating plate Page 36 See also How to replace an non preprogrammed encoder Page 34 Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA 53 Description 2 11 Diagnostics 2 11 Diagnostics 54 The SINAMICS firmware contains monitoring and diagnostic functions for DRIVE CLiQ modules and DRIVE CLiQ encoders In the event of a fault the corresponding alarm and fault messages are generated and communicated to the user The diagnostic tools e g Starter Scout etc or a higher level control are normally used for this purpose Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 ASE34676237B AA Index E Encoder Absolute adjustment 33 35 Article number 23 Electronic rating plate 23 41 43 Replaceable encoders 20 To install 32 To remove 31 Types 25 H Ho
40. or shaft Attach the encoder to the motor shaft in this position Secure the encoder with four screws tightening torque 2 5 to 3 Nm a fF OO N Plug the encoder cable into the receptacle on the encoder Awwarninc Danger of death if the encoder is not properly installed or the safety devices do not work If the encoder or any other parts of the machine are not properly installed or any safety devices do not work this could result in death or injury to persons e Make sure all parts of the machine are correctly installed and connected e Make sure all safety devices are switched on again and working correctly Switch on the system Encoder replacement in 1FK7 G2 and 1FT7 32 Service Manual 07 2014 A5E34676237B AA Description 2 5 How to replace an encoder mechanically 3 Absolute adjustment Note Only absolute encoders need to be adjusted When you adjust an absolute encoder its actual value is compared once with the machine zero point and then set to valid The actual adjustment status of an absolute encoder is shown in the following machine data SINUMERIK SINAMICS MD34210 S MA_ENC_REFP_STATE absolute encoder status p2507 absolute adjustment status e Adjust the encoder as described in the Function Manual E The motor is now ready for operation again Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA 33 Description 2 6 H
41. osition information must be adjusted to the machine s mechanical system absolute adjustment The warning No motor data stored in the encoder appears as long as the electronic rating plate is not yet programmed See also How to save the data on the electronic rating plate Page 41 Encoder replacement in 1FK7 G2 and 1FT7 22 Service Manual 07 2014 A5E34676237B AA Description 2 3 How to select a replacement encoder 2 3 How to select a replacement encoder Note Please note when ordering All encoders with a DRIVE CLiQ interface have an electronic rating plate that is custom preprogrammed for each motor How to identify the article number of the encoder There are three possible ways to identify the article number of a particular encoder 1 Read off the article number of the encoder on the rating plate on the inside of the faulty encoder Note The article number on the encoder rating plate always ends in 0 All preprogrammed encoders have a sticker with the motor article number and the serial number To order a non preprogrammed encoder without an electronic rating plate leave the last digit of the encoder article number set to 0 To order an encoder that is preprogrammed for your particular motor change the last digit of the encoder article number to 1 1 Encoder article number Dismantle the encoder by following the procedure described in section How to replace an encoder mechanically P
42. ow to replace an non preprogrammed encoder 2 6 How to replace an non preprogrammed encoder Requirements NOTICE Wrong encoder installed If you install an encoder of the wrong type or one that was preprogrammed for another motor malfunctions are likely to occur e Always replace a faulty encoder with another encoder of the same type Never attempt to retrofit a motor with a different encoder type e The replacement encoder must not be of the same type as the faulty encoder e The encoder must not be preprogrammed Either it has not yet been used in another motor or the program was completely deleted refer to section How to delete an encoder Page 49 Note If you need to replace several encoders you should always do so one at a time to avoid confusion and rule out programming errors Encoder replacement procedure 1 Save the data on the electronic rating plate SINAMICS SINUMERIK SW lt 4 3 SINAMICS SINUMERIK SW 4 3 or higher Save the data on the electronic rating plate as described in The encoder data is automatically saved when you start up section How to save the data on the electronic rating plate the system You do not need to save it manually Page 41 prior to removing the encoder 2 Replace the encoder mechanically To replace the encoder mechanically refer to section How to replace an encoder mechanically Page 31 Encoder replacement in 1FK7 G2 and 1FT
43. ponent number e Identify the component number in the topology tree FF STARTER Project_x 5120 _CU320_2 DP Topologie ff Projekt Bearbeiten Zielsystem Ansicht Extras Fenster Hilfe zimia S 4 8 x zela laes 35 Es Topologieansicht Projekt Sal Projekt Soll Soll Soll Fergen Topologiebaum o8 Project_x hy Einzelantriebsger t einf gen la 5120_CU320_2_DP io be bersicht kommunikation i IBN Schnittstelle 7 gt Telegrammkonfiguration j ge gt Topologie i i AM Control Unit IF Einspeisungen Ein 4usgabe Komponenten Vergleichsstufe f r alle Komponenten Hoch jeu Control Unit 1 ae Fl Einspeisung Einspeisung 2 i HB Antrieb_1 Leistungsteil 3 frei mae Antrieb_1 Motor Geber_1 se i HTS Antrieb_1 Motor 4 BE Frei Geber H E Antriebe frei H E Dokumentation Frei BIBLIOTHEKEN SINAMICS frei BEOBACHTEN Frei 1 Component number of the encoder module Figure 2 4 STARTER_topology tree e Identify the component number in the version overview FF STARTER Project_x 5120_CU320_2_DP bersicht ai ls Projekt Bearbeiten Zielsystem Ansicht Extras Fenster Hilfe lej x xixi Alf San DI 2 E bersicht Versions bersicht Satety Pr fsummen Teme is ERE p
44. rch in manuals information http www siemens com motioncontrol docu Please send any questions about the technical documentation e g suggestions for improvement corrections to the following e mail address docu motioncontrol siemens com My Documentation Manager The following link provides information on how to create your own individual documentation based on Siemens content and adapt it for your own machine documentation http www siemens com mdm Encoder replacement in 1FK7 G2 and 1FT7 6 Service Manual 07 2014 A5E34676237B AA Introduction Recommended additional documents System components Motor Manufacturer s manuals Configuration Manual Encoder system Operating Instructions Brake Operating Instructions Drive system Hardware Installation Manual Getting Started Commissioning Manual Operating Instructions Training The following link provides information on SITRAIN training from Siemens for products systems and automation engineering solutions http siemens com sitrain Technical Support For technical support see our website for the telephone number of our hotline in your local region Siemens Service Center http support automation siemens com WW view en 4000024 Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA Introduction Encoder replacement in 1FK7 G2 and 1FT7 8 Service Manual 07 2014 A5E34676237B A
45. sing must be either SINAMICS SW 4 x or SINUMERIK SW 4 x 1 2 Identify the SINUMERIK or SINAMICS software version e You cannot delete the encoder if the software installed on the system is SINAMICS V4 x or SINUMERIK V4 x How to delete an encoder in SINAMICS 1 Identify the encoder to be deleted Connect the encoder to a free DRIVE CLiQ port on the SINAMICS S120 drive system Topology Project set Set Actual Comparison Control_Unit 1 Einspeisung Einspeisung 3 E Free Free Antrieb_1 Leistungsteil 4 E Free Antrieb_1 Motor 6 Free Free t Zz 1830 1830 2 gt The encoder is assigned a component number greater than 200 in the topology tree 2 Open the Expert list parameter list lell Vi A eea Expert list Parameter D Parameter text Online vai Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA 49 Description 2 10 How to delete an encoder 3 Click on the key icon in the menu bar Ele X Jale Je 5 Expert list Parameter D Parameter tet Online val a 1 Key icon gt The Set Access Level dialog opens 4 Change to the Expert 3 access level Set Access Level Figure 2 7 Screenshot_SetAccessLevel_Expert Set the required password level SINAMICS Expert SINUMERIK Manufacturer 5 Click on OK or press ENTER to confirm your input 6 Enter the component number of the e
46. solvers You cannot replace resolvers individually The 14th digit of the article number of a motor with an integrated resolver is always P or U e You must either replace the complete motor or have the motor and resolver repaired Encoder modules with a DRIVE CLiQ interface have an electronic rating plate showing the settings of the associated motor as well as the encoder data There are several possible ways to select a replacement encoder Encoder replacement in 1FK7 G2 and 1FT7 20 Service Manual 07 2014 A5E34676237B AA Description 2 1 Replaceable encoders e Order a replacement encoder with a custom preprogrammed electronic rating plate from your Siemens Service Center In this case you only need to replace the encoder mechanically in order to start up the system again e f optimal availability of your system is vital you can stock non preprogrammed encoders as spare parts as a precautionary measure If a fault occurs you can then replace the encoder and start up your system again without delay With newer SINAMICS SINUMERIK SW versions Version 4 3 or higher a motor can be temporarily operated without an electronic rating plate after replacing the encoder A warning appears as long as the electronic rating plate is not yet programmed You only need to replace the encoder mechanically in order to start up the system again e With older SINAMICS SINUMERIK versions prior to Version 4 3 the electronic rating plat
47. t in 1FK7 G2 and 1FT7 24 Service Manual 07 2014 A5E34676237B AA Description 2 3 How to select a replacement encoder gt The encoder you are looking for then appears in a list of spare parts on the Details tab Note The order number article number shown here for the encoder always ends in 1 To order an encoder that is preprogrammed for your particular motor leave the last digit of the encoder article number set to 1 To order an non preprogrammed encoder without an electronic rating plate change the last digit of the encoder article number to 0 3 Identify the order number using the tables below Preprogrammed encoder with integrated DRIVE CLiQ interface DQI Encoder type For motor Designation Order number Encoder type For motor Designation Order number Absolute encoder single turn 24 bit 1FL1703 AS24DQI 72 6FX2001 5JD24 2QA1 1F07000 00000 0B00 1F0704 AS24DQI 88 6FX2001 5JD24 2DA1 1F0706 1F0708 1F0710 Absolute encoder 24 bit 12 bit multiturn 1F0703 AM24DQI 72 6FX2001 5JE24 20A1 1F07000 00000 0C00 1F0704 AM24DQI 88 6FX2001 5JE24 2DA1 1F0706 1F0708 1F0710 Absolute encoder single turn 20 bit 1FK703 AS20DQI 72 6FX2001 5JD20 2QA1 1FK7000 00000 0Q00 1FK704 AS20DQI 88 6FX2001 5JD20 2DA1 1FK706 1FK708 1FK710 Absolute encoder 20 bit 12 bit multiturn 1FK703 AM20DQI 72 6FX2001 5JE20 2QA1 1FK7000 00000 0R00 1FK704 AM20DQI 88 6FX2001 5JE20 2DA1 1FK706 1FK708 1FK710
48. t number p4692 SMI spare part save data of all SMis p4693 0 SMI spare part data backup directory Subdi p4693 1 SMI spare part data backup directory Rese r4694 0 SMI spare part data backup motor order nu r4694 1 SMI spare part data backup motor order nu r4694 2 SMI spare part data backup motor order nu r4694 3 SMI spare part data backup motor order nu r4694 4 SMI spare part data backup motor order nu r4694 5 SMI spare part data backup motor order nu SMI spare download data dp djm dp djm dj dr djm de d f dpm di dpe Je Jh dpe dj di 4 33 General Channel Axis User Control Unit MD MD MD views WE parameter 1 Screenshot for p4691 35 Please confirm that you want to delete the SMI data Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA Description 2 10 How to delete an encoder 9 Enter 30 Delete SMI data in isi again 139881 139960 Boot state Partial boot Parameter write inhibit status Progress calc Parameter write inhibit status Cause 10800 Portal Encoder functional reserve component m Encoder functional reserve Function reserv Encoder functional reserve Function reserv Encoder functional reserve Function reserv Encoder functional reserve Function reserv sti spare part oomponant number on spare rare swe uaa all SMe SMI spare part data backup directory Subdi SMI spare part data backup
49. tline 7 M Motors Article number 19 24 Serial number 24 Types 19 T Target group 5 Technical support 7 Training 7 Encoder replacement in 1FK7 G2 and 1FT7 Service Manual 07 2014 A5E34676237B AA 55 Siemens AG Subject to change without prior notice Industry Sector Drive Technologies Siemens AG 2010 2014 Motion Control Systems Postfach 3180 91050 ERLANGEN Scan the QR Code for additional GERMANY information www siemens com automation
50. xpansion module e g NX10 NX15 USER SINAMICS DATA OO SMI_DATA C IOO 00O Profibus address of the internal Profibus e g 15 14 etc JOO component number of the encoder module e g 005 4 Copy the data for the electronic rating plate from the USB storage medium to the target folder on the system card 5 Make sure the new encoder has been assigned the same component number as the old encoder refer to section How to program the encoder import the electronic rating plate Page 36 O The data for the electronic rating plate has now been saved To save the files for the electronic rating plate after reading out and replacing a component The data for the electronic rating plate of the old component is made available at the correct transfer point in the correct path on the system card CF card as soon as it has been saved Make sure the new non preprogrammed encoder module has been assigned the same component number as the old encoder module refer to section How to program the encoder import the electronic rating plate Page 36 Encoder replacement in 1FK7 G2 and 1FT7 48 Service Manual 07 2014 A5E34676237B AA Description 2 10 How to delete an encoder 2 10 How to delete an encoder Requirement The encoder must belong to a 1FT7 or 1FK7 G2 motor You can find the motor type on the electronic rating plate The software you are u
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