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AMP(H)41_MANUAL-en_R11 - 2019-03-28

Absolute Encoder AMP(H) 41

Troubleshooting and Diagnosis Options

11.1

Optical displays

For assignment and position of the status LEDs see chapter 6.5 “Bus status display“ on
page 38.

11.1.1

LED, green

Green LED

Cause

Remedy

OFF

Power supply absent

Check power supply, wiring

Hardware error, measuring
system defective

Replace measuring system

3x 5 Hz

repeating

–

Measuring system could not
synchronize with the F-Host in
the start-up phase and
requests an operator
acknowledgment.

–

An error in the safety-oriented
communication or a
parameterization error was
detected, and has been
eliminated.

For the operation acknowledgment of
the measuring system a positive edge of
variable

ACK_REI

of the F-Periphery-DB

is required, see chapter 9.4
“Passivation and Operator
acknowledgment of the measuring
system” on page 79.

1 Hz

F-Parameterization defective,
e.g. incorrectly set PROFIsafe
destination address

F_Dest_Add

Check PROFIBUS address set with the
hardware switch. The address set here
gives the necessary PROFIsafe
destination a 500, see chapter
5.5 “Bus addressing” on page 30.
Synchronize required safety class

F_SIL

of system and measuring

system, see chapter 6.7.1.2 “F_SIL” on
page 47.

Measuring system ready for
operation, connection
established with PROFIBUS
master

–

Содержание AMP 41

Страница 1: ...protocol AMP 41 in construction types B5 flange and B35 flange and foot AMPH 41 hollow shaft design Functional safety according to EN 61508 SIL CL3 and EN ISO 13849 PL e Read the operating and assembl...

Страница 2: ...ischer Maschinen GmbH Fax 49 641 73645 Siemensstr 7 Internet www huebner giessen com 35394 Giessen Germany E mail info huebner giessen com Document information Release date Rev date 2019 03 28 Documen...

Страница 3: ...or written permission of Johannes H bner Fabrik elektrischer Maschinen GmbH Content information text drawings graphics and other representations are protected by copyright and are subject to commercia...

Страница 4: ...Transport packaging and storage 19 3 1 Safety instructions for transport 19 3 2 Incomings goods inspection 19 3 3 Packaging disposal 19 3 4 Storage of packages devices 19 4 Assembly 20 4 1 Safety inst...

Страница 5: ...lti Turn Preset Single Turn 43 6 6 2 2 4 Safe Control 44 6 6 3 Process data JHG PROFIBUS module 45 6 6 4 Register structure of the process data 45 6 6 4 1 Input data 45 6 6 4 1 1 Cam register 45 6 6 4...

Страница 6: ...or 75 9 2 F Periphery DB 75 9 2 1 Measuring system F Periphery DB DB1638 Overview of variables 76 9 2 1 1 PASS_ON 76 9 2 1 2 ACK_NEC 76 9 2 1 3 ACK_REI 77 9 2 1 4 IPAR_EN 77 9 2 1 5 PASS_OUT QBAD QBAD...

Страница 7: ...92 15 Maintenance 93 16 Appendix 94 16 1 References 94 16 2 Abbreviations and terms used 94 16 3 T V certificate 96 16 4 PROFIBUS DP certificate 97 16 5 PROFIsafe certificate 98 16 6 Accessories 99 16...

Страница 8: ...13 M 104957 a Mounting instructions added Accessories added 2014 09 24 J Klingelh 6 Chapter 15 Maintenance added 2014 11 14 J Klingelh 7 Incremental interface optional with HTL Level 2015 09 28 F Eber...

Страница 9: ...licability These operating and assembly instructions apply exclusively for the following measuring system series with PROFIBUS DP interface and PROFIsafe profile AMP 41 AMPH 41 The products are labell...

Страница 10: ...ated in relation to safety 1 2 2 Principle of the safety function System safety results when Each of the two scanning channels is largely fail safe thanks to individual diagnostic measures The measuri...

Страница 11: ...electromagnetic fields EN 61000 4 4 2012 Fast transient electrical disturbances burst EN 61000 4 5 2006 Surge EN 61000 4 6 2009 Immunity to conducted disturbances induced by radio frequency fields EN...

Страница 12: ...lassification of types of construction mounting arrangements and terminal box position IM code Environmental influences EN 60068 1 1994 Environmental testing General and guidance EN 60068 2 1 2007 Col...

Страница 13: ...tion of the number of revolutions Max 32768 revolutions C Inspection system Single Turn Magnetic detection of number of steps revolution Max 8192 steps revolution with 8 bit accuracy D Inspection syst...

Страница 14: ...e required precautions are not met WARNING Means that death or serious injury can occur if the required precautions are not met CAUTION Means that minor injuries can occur if the required precautions...

Страница 15: ...e applied safety standard The system manufacturer must check that the characteristics of the measuring system satisfy his application specific safety requirements The responsibility or decision regard...

Страница 16: ...the supply voltage off and on again The process data channel addressable via PROFIBUS is not necessarily affected by this If the internal diagnosis in the master channel does not detect an error the p...

Страница 17: ...visions and requirements must be observed and communicated The operator is obliged to inform personnel on special operating features and requirements Prior to commencing work personnel working with th...

Страница 18: ...measures The power supply must be protected with a fuse suitable for the supply lead cross section Cables used must be suitable for the temperature range A defective measuring system must not be opera...

Страница 19: ...sunlight 3 2 Incomings goods inspection Check delivery immediately upon receipt for completeness and possible transport damage Inform the forwarder directly on receipt of the goods about existing tran...

Страница 20: ...allation situation is application dependent the following notes are not exhaustive All fastening screws must be secured against unintentional loosening All screwed connections must be inspected once a...

Страница 21: ...ambient temperature depends on the speed and degree of protection of the device and the place of installation Degree of protection The device complies with the specified degree of protection see chap...

Страница 22: ...emented to tolerance 85 H7 0 0 035 1 Fit coupling 2 onto motor shaft 1 2 Secure the coupling hub on the motor shaft 1 using the clamping screw 3 Lightly grease the motor centering 1a 4 Fasten the inte...

Страница 23: ...e recommend using screws of the property class 10 9 as well as friction enhancing shims in the parting line see Chapter 16 6 Accessories 1 Fit coupling 2 onto motor shaft 1 2 Secure the coupling hub o...

Страница 24: ...parallel keys to DIN 6885 Observe the installation instructions supplied with the adapter shaft when installing 2 Secure the torque bracket 2 to the hollow shaft encoder 4 using the 4 supplied Tensil...

Страница 25: ...screws for example on the motor housing or the foundations NOTES Once fitted the link rod must rotate easily around the link rod heads Failure to observe this point may result in damage to the bearin...

Страница 26: ...rge area A 5 wire cable with a PE conductor isolated from the N conductor so called TN network must be used for the drive motor cabling This will largely prevent equipotential bonding currents and the...

Страница 27: ...ations are always supplied with voltage The bus termination must be provided externally via the connection plug Repeaters signal amplifiers have to be used with more than 32 clients or to expand the n...

Страница 28: ...er 16 6 Accessories on page 99 Fig 5 Connector assignment 5 3 1 Supply voltage NOTICE Danger of unnoticed damage to the internal electronics due to unacceptable overvoltages If an overvoltage of 36 V...

Страница 29: ...C 1 3 Channel A 5 V differential 13 27 V DC 1 4 Channel A 5 V differential 13 27 V DC 5 0 V GND Data reference potential Cable specification min 0 25 mm2 shielded To guarantee the signal quality and m...

Страница 30: ...ce WARNING This additional interface is not evaluated in relation to safety and must not be used for safety oriented purposes The measuring system checks the outputs of this interface for the feed in...

Страница 31: ...ce When passing through a revolution a corresponding number of pulses are output To evaluate the counting direction a 2nd signal sequence with a 90 phase offset is output for the control The increment...

Страница 32: ...ecessary for it varies very strongly Exactly this reloading of the cable capacitances is responsible for the high dissipation and heat which result thereby in the measuring system Example Cable with 7...

Страница 33: ...nal standards ICE 61158 and IEC 61784 The application and engineering aspects are defined in the PROFIBUS User Organization guidelines These serve to fulfil the user requirements for a manufacturer in...

Страница 34: ...e a simple plug and play configuration for PROFIBUS the characteristic communication features for PROFIBUS devices were defined in the form of an electronic device data sheet device master file GSD fi...

Страница 35: ...safety oriented data via PROFIBUS and PROFINET and is internationally standardized in IEC 61784 3 3 PROFIsafe is a functional extension of PROFIBUS DP and was the first communication standard in accor...

Страница 36: ...ue and the calculated speed value of the first measuring system are directly transmitted in the unsafe process data channel This channel is generally processed more frequently by the control This allo...

Страница 37: ...ed into the parameterization configuration and data transfer phases It is checked whether the planned nominal configuration agrees with the actual device configuration The device type the format and l...

Страница 38: ...status information When the measuring system starts up both LEDs flash briefly The display then depends on the operating status of the measuring system LED green Bus Run ON Ready for operation OFF Sup...

Страница 39: ...bytes for the PROFIsafe parameter block Byte Bit Input data X 0 28 215 Cam data Unsigned16 X 1 20 27 X 2 28 215 Status Unsigned16 X 3 20 27 X 4 28 215 Speed Integer16 X 5 20 27 X 6 28 215 Actual valu...

Страница 40: ...F Periphery DB or the bit Preset_Request in the Control1 register When the preset has been executed the bit is automatically reset 21 214 Reserved 215 Error The bit is set if a present request could...

Страница 41: ...ly 16 bit registers have previously been possible on the control side the position value must be calculated first The number of revolutions is noted in the Multi Turn register and the current Single T...

Страница 42: ...parameter error via the PROFIBUS standard diagnosis and does not start up 23 WD_timeout Watchdog Timeout during communication The bit is set if the set watchdog time F_WD_Time in the F Paramters is ex...

Страница 43: ...Bit 15 8 7 0 Data 215 28 27 20 As only 16 bit registers have previously been possible on the control side the preset value to be written must be calculated first The desired preset value must be in th...

Страница 44: ...ual consecutive numbers are synchronized The measuring system is then reset from safe status output of passivated data to normal status output of cyclical data 22 R_cons_nr Resetting of the counter fo...

Страница 45: ...ructure of the process data 6 6 4 1 Input data 6 6 4 1 1 Cam register Unsigned16 Byte X 0 X 1 Bit 15 8 7 0 Data 215 28 27 20 Bit Description 20 Speed overflow The bit is set if the speed value is outs...

Страница 46: ...s per revolution according to type plate the actual position can then be calculated Position in steps steps per revolution number of revolutions Single Turn position Steps per revolution 8192 13 Bit N...

Страница 47: ...CRC of iParameters Default 1132081116 Range 0 4294967295 48 X 12 F_Par_CRC Unsigned16 CRC of F Parameters Default 46906 Range 0 65535 49 6 7 1 1 F_Check_SeqNr The parameter defines whether the sequen...

Страница 48: ...r defines the monitoring time ms in the measuring system A valid current safety telegram must arrive from the F Host within this time otherwise the measuring system will be set to safe status The pred...

Страница 49: ...ate the F_Par_CRC Standard value 46906 valid for all F Parameters with default setting 6 7 2 iParameters F_iPar Application dependent device characteristics are defined with the iParameters A CRC calc...

Страница 50: ...ts This parameter defines the maximum permissible position deviation in increments of the master slave scanning units integrated into the measuring system The permissible tolerance window is basically...

Страница 51: ...the automation task A CRC calculation is necessary for safe transmission of the individually set iParameters This must be performed when changing the predefined iParameters via the JHG program JHG_iPa...

Страница 52: ...tem with the menu File Open XML tem plate as example here AMP41_001 xml Modify the relevant parameters if necessary then click on the Generate CRC switch for the F_iPar_CRC calculation Each parameter...

Страница 53: ...in the example below is valid for the default setting shown here also see chapter 8 3 2 Setting the F Parameters on page 67 7 2 1 Non settable F Parameters The F Parameters specified below are either...

Страница 54: ...nsures that failures and errors are detected and corresponding reactions are triggered which keep the F System in safe status or put it into a safe status A standard user program can run in the F CPU...

Страница 55: ...manual particularly the safety instructions and warnings The configuration shown should be taken as an example The user is required to check and adapt the usability of the configuration for his own ap...

Страница 56: ...L en_R11 2019 03 28 Absolute Encoder AMP H 41 8 2 Hardware configuration Start SIMATIC Manager and create a new project Using the right mouse button insert the SIMATIC 300 Station as a new object in t...

Страница 57: ...MP H 41_MANUAL en_R11 2019 03 28 57 Insert a PROFIBUS as a new object in the same way An Industrial Ethernet must also be inserted at this point if necessary Double click on Hardware to start the hard...

Страница 58: ...NUAL en_R11 2019 03 28 Absolute Encoder AMP H 41 If the hardware catalog is not shown on the right it can be displayed with the View Catalog menu Drag a rail into the project window to take the hardwa...

Страница 59: ...of the rack with SIMATIC 300 SM 300 DO 300 SM 326F DO 10xDC24V 2A 6ES7 326 2BF01 0AB0 Drag digital input module SM 326F DI 24xDC24V in the catalog to position 5 of the rack with SIMATIC 300 SM 300 DI...

Страница 60: ...ile The measuring system now appears in the catalog as a new item PROFIBUS DP Additional Field Devices Encoder HUEBNER AMP H 41 The individual configuration options are shown under this item JHG PROFI...

Страница 61: ...g with the right mouse button on the relevant position in the rack or slot For the CPU Protection level 1 and a Password must be configured in the Pro tection register The Mode field is not relevant f...

Страница 62: ...line now available using Drag Drop With connection of the measuring system to the master system in the Properties window of PROFIBUS interface AMP H 41 in the Parameters register you can now config u...

Страница 63: ...egister configure Operating mode Safety mode compliant with SIL3 AK5 6 and confirm the following window with Close For the digital input module in the Parameters register in folder structure Parameter...

Страница 64: ...ettings for channels 0 12 and 1 13 remain unchanged For channels 2 14 3 15 4 16 and 5 17 the tick must be removed under Activated In the sub folder Supply group 2Vs 4Vs for all channels 6 18 7 19 8 20...

Страница 65: ...Periphery a RESET symbol is required for the digi tal input I 16 0 To do this click with the right mouse button on the item FDI24xDC24V in the rack or slot and select Edit Symbols In the Symbol colum...

Страница 66: ...item JHG PROFIbus Select the Parameter Assignment register If different parameter values are required as shown above a F_iPar_CRC calculation must occur for this new parameter data set see chapter 7...

Страница 67: ...e PROFIsafe register The parameter value for the parameter F_iPar_CRC results from the set parameter data set for the iParameters and the calculated CRC value see chapter 8 3 1 Setting the iParameters...

Страница 68: ...35 Cyclic interrupt OBs have the advantage that they interrupt the cyclic program processing in OB 1 of the standard user program at fixed time intervals i e in a cyclic interrupt OB the safety progr...

Страница 69: ...the Object Blocks OBs The necessary Organization Blocks OB35 and OB82 to OB86 are created below The Organization Blocks are inserted with the right mouse button in the project window Insert New Object...

Страница 70: ...H 41 8 4 4 Generating the functions F FCs The necessary functions FC1 and FC2 are created below The functions are inserted with the right mouse button in the project window Insert New Object Function...

Страница 71: ...L FC1 must be entered in the open LAD STL FBD program window Finally save the item and close the window again For the operator acknowledgment of the F Periphery after the elimination of errors the var...

Страница 72: ...re inserted from the tool bar the variable F00008 ACK_REI is assigned to one assignment and the variable F00026 ACK_REI to the other Finally the Assignment not yet interconnected is interconnected to...

Страница 73: ...confirm the next window Edit F Runtime Groups with OK The programming and modifications are now complete 8 5 Generating the safety program To generate the safety program in SIMATIC Manager Options Edi...

Страница 74: ...ficient to test the modifications 9 Access to the safety oriented data channel The safety oriented data channel in the JHG PROFIsafe module is accessed via the process image as with a standard periphe...

Страница 75: ...system is then reconnected 9 2 F Periphery DB For each F Periphery measuring system and digital output module an F Periphery DB is automatically generated during compilation in HW Config With referenc...

Страница 76: ...ndard program Read QBAD_I_xx BOOL 1 Substitute values are output in input channel Read QBAD_O_xx BOOL 1 Substitute values are output in output channel Read 9 2 1 1 PASS_ON With the variable PASS_ON 1...

Страница 77: ...ves IO standard devices can be found in the PROFIsafe Specification from V1 20 or the documentation on the fail safe DP Standard Slave IO Standard Device NOTES No passivation of the measuring system i...

Страница 78: ...er number A5E00109537 04 9 3 Access to variables of the F Perhiphery DB For each F Periphery measuring system and digital output module an F Periphery DB is generated automatically during compilation...

Страница 79: ...e F Runtime Group If the establishment of communication between F CPU and measuring system takes longer than the monitoring time set in HW Config in the Object Properties for the F Periphery no automa...

Страница 80: ...f the preset adjustment function is a critical process as the resulting actual value jump e g when using a controller could cause uncontrolled machine movements The preset adjustment function may ther...

Страница 81: ...ue the measuring system checks that all prerequisites for ex ecution of the preset adjustment function are fulfilled If so the preset value is written as the new position value In case of error the ex...

Страница 82: ...nication or a parameterization error was detected and has been eliminated For the operation acknowledgment of the measuring system a positive edge of variable ACK_REI of the F Periphery DB is required...

Страница 83: ...FIBUS connection between F CPU and measuring system is faulty The set value for the window increments parameter was exceeded Check that the set value for the Window increments parameter is suitable fo...

Страница 84: ...st can request further data from the master slave diagnosis which then allows a detailed evaluation of the reasons for the fault The reports obtained in this way can be generated from the master if th...

Страница 85: ...1 2 1 2 Station status 2 Standard diagnosis byte 2 Bit 7 Deactivated Slave was removed from the poll list from the master Bit 6 Reserved Bit 5 Sync_Mode Is set by the slave after receipt of the SYNC c...

Страница 86: ...d diagnosis 11 2 2 Extended diagnosis In addition to the DP standard diagnosis report the measuring system provides an extended diagnosis report which contains the module status Status block Byte 7 By...

Страница 87: ...was provided for the measuring system being replaced this must also be provided for the new measuring system The new measuring system must be installed in accordance with the specifications and requi...

Страница 88: ...supply The power supply used must meet the requirements of SELV PELV IEC 60364 4 41 2005 Chapter 5 3 1 Supply voltage on page 28 Correct PROFIBUS installation Observance of the international standard...

Страница 89: ...rror occurrence and alarm indication Via channel internal self diagnosis 100 in relation to the measuring system shaft Through channel comparison Parameterizable with iParameter Window increments T1 p...

Страница 90: ...ements Idleness tolerance Preset 1 5 increments Integration time Safe Counting direction forward backward Transmission RS485 twisted and shielded copper cable with a single conductor pair cable type A...

Страница 91: ...al IP66 with axial shaft seal 14 4 Mechanical characteristics 14 4 1 AMP 41 Mechanically permissible speed Degree of protection IP54 Degree of protection IP66 6000 rpm 4000 rpm Shaft load at the shaft...

Страница 92: ...SO 281 2007 Speed Operating temperature 3 9 1011 revolutions at 4000 rpm 70 C Bearing grease life time Speed Operating temperature 12 years at 4000 rpm 70 C Permissible angular acceleration 104 rad s2...

Страница 93: ...system and the mount ing on a regular basis Inspections must be recorded in a log book Interval Inspections Yearly Inspect the coupling for damage and ensure it is properly tightened and free of play...

Страница 94: ...AMPH 41 Absolute encoder with redundant dual scanning hollow shaft design AMP H 41 Absolute encoder with redundant dual scanning all designs B35 Construction type with flange and foot B5 Construction...

Страница 95: ...ement rate or continuous demand Probability of dangerous failure per hour PNO PROFIBUS User Organization PROFIBUS Nutzer Organisation e V PROFIBUS Manufacturer independent open field bus standard Proo...

Страница 96: ...96 AMP H 41_MANUAL en_R11 2019 03 28 Absolute Encoder AMP H 41 16 3 T V certificate...

Страница 97: ...Absolute Encoder AMP H 41 AMP H 41_MANUAL en_R11 2019 03 28 97 16 4 PROFIBUS DP certificate...

Страница 98: ...98 AMP H 41_MANUAL en_R11 2019 03 28 Absolute Encoder AMP H 41 16 5 PROFIsafe certificate...

Страница 99: ...on enhancing shims order no ID 22364 for enhancing friction in screw connections 4 pcs shims 18 7 5 x 0 18 mm with friction enhancing nickel diamond coating EKagrip 35 not included in the scope of del...

Страница 100: ...UAL en_R11 2019 03 28 Absolute Encoder AMP H 41 16 7 Dimension drawings Further dimension drawings on our website or on request 16 7 1 AMP 41 construction type B5 flange AMP 41 PROFIsafe over PROFIBUS...

Страница 101: ...Absolute Encoder AMP H 41 AMP H 41_MANUAL en_R11 2019 03 28 101 16 7 2 AMP 41 construction type B35 flange and foot AMP 41 PROFIsafe over PROFIBUS HM 13 M 104957a...

Страница 102: ...102 AMP H 41_MANUAL en_R11 2019 03 28 Absolute Encoder AMP H 41 16 7 3 AMPH 41 hollow shaft design AMPH 41 PROFIsafe over PROFIBUS HM 13 M 104960...

Страница 103: ...Absolute Encoder AMP H 41 AMP H 41_MANUAL en_R11 2019 03 28 103 16 7 4 AMPH 41 with adapter shaft ADA HFA external centering AMPH 41 PROFIsafe over PROFIBUS HM 13 M 104961...

Страница 104: ...104 AMP H 41_MANUAL en_R11 2019 03 28 Absolute Encoder AMP H 41 16 7 5 AMPH 41 with adapter shaft ADA HG screw in type AMPH 41 PROFIsafe over PROFIBUS HM 13 M 104976...

Страница 105: ...ormation General data Manufacturer Address CE marking Type Serial number S N Date of manufacturing Commission number C N Operating temperature range of device Order number ID Supply voltage Max speed...

Страница 106: ...er Multiturn PROFIsafe over PROFIBUS AMP solid shaft design AMPH hollow shaft design Series 41 Functional safety according to EN 6150 and EN ISO 13849 Electrical connections K M12 connectors Resolutio...

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