Home

User Manual - TR Electronic

1. bit 7 Used configuration PNO configuration TR configuration 8 2 2 3 Encoder type Extended diagnosis byte 10 Code Significance Linear absolute encoder for further codes see encoder profile 8 2 2 4 Measuring step Extended diagnosis bytes 11 14 The diagnostic bytes indicate the measuring step which is output by the measuring system The measuring step is given in nm 0 001um as an unsigned 32 value Example a measuring step of 1 um gives a value of OxO00003E8 8 2 2 5 Number of resolvable revolutions Extended diagnosis bytes 15 16 Not relevant for linear measuring systems fixed to 0x0001 8 2 2 6 Additional alarms Byte 17 is reserved for additional alarms however no further alarms are implemented Extended diagnosis byte 17 Bit Significance me m WT reseed DT TR Electronic GmbH 2007 All Rights Reserved Printed in the Federal Republic of Germany Page 46 of 49 TR ELA BA GB 0003 01 08 10 2007 electronic Troubleshooting and diagnosis options 8 2 2 7 Alarms supported Extended diagnosis bytes 18 19 Bit Significance E m bitO Position error not supported supported bit 1 Supply voltage monitoring not supported supported Monitoring current load not supported supported not supported supported not supported supported Weis Noued OOO SS is supported 8 2 2 8 Warnings Extended diagnosis bytes 20 21 Bit Significance m 1 poe
2. ssssseeeeene TR ELA TI GB 0044 LA 46 LP 46 2 x M12 1 X MB ee ee ee ee ee ee ee ee ee ee ee ee ee TR ELA TI DGB 0051 EMPE30 3 XM T2 iiir Er eve elu pace eee et TR ELA TI DGB 0055 LMP 30 Cable screw glandsS ie se ee ee ee GR AA ee ee ee ee ee ee Re TR ELA TI DGB 0060 LEMP 30 2XIM12 136 MB ene ee ee eek eR ee ee ak eg ee TR ELA TI DGB 0061 TR Electronic GmbH 2007 All Rights Reserved Printed in the Federal Republic of Germany Page 4 of 49 TR ELA BA GB 0003 01 08 10 2007 TRelectronic Revision index Revision index sen Bee mo General technical modifications layout modifications 08 10 07 Printed in the Federal Republic of Germany TR Electronic GmbH 2007 All Rights Reserved 08 10 2007 TR ELA BA GB 0003 01 Page 5 of 49 General information TRelectronic 1 General information This interface specific User Manual includes the following topics e Safety instructions in additional to the basic safety instructions defined in the Assembly Instructions e Electrical characteristics e Installation e Commissioning e Configuration parameterization e Troubleshooting and diagnostic options As the documentation is arranged in a modular structure this User Manual is supplementary to other documentation such as product datasheets dimensional drawings leaflets and the assembly instructions etc The User Manual may be included in the customer s specific delivery package
3. PNO Class 1 No measuring system scaling the measuring Page 22 Code sequence 16 bit IN system has the base resolution according to the nameplate PNO Class 1 16 byte diagnosis data Page 23 Code sequence 32 bit IN Code sequence Code sequence PNO Class 2 Class 2 functionality 16 bit IN Page 24 Scaling function 16 bit OUT Total measuring range Measuring system scaling is possible Preset adjustment via the bus Code sequence Code sequence PNO Class 2 Class 2 functionality 32 bit IN Page 26 Scaling function 32 bit OUT Total measuring range Code sequence Measuring system scaling possible TR extended Class 2 functionality eee Preset adjustment via the bus j it 32 Bit Scaling function 25 E SUT Code sequence Page 28 Total measuring range Preselection of the values for the external Preset inputs depends on the type of measuring Preset value system Additional magnet 16 Bit Module for 1 additional magnet 16 bit data length 16 bit IN max 11 modules can be projected Not combinably Page 31 with module Additional magnet 32 bit Additional magnet 32 Bit Module for 1 additional magnet 32 bit data length 32 bit IN max 11 modules can be projected Not combinably Page 32 with module Additional magnet 16 bit from the bus master perspective Printed in the Federal Republic of Germany 08 10 2007 TR ELA BA GB 0003 01 TR Electronic GmbH 2007 All Rights Reserved
4. 8 2 2 9 Warnings supported Extended diagnosis bytes 22 23 Bit Significance E m Frequency exceeded not supported supported Perm temperature exceeded not supported supported bit 3 CPU watchdog status supported std supported bt amp is rsevd 8 2 2 10 Profile version The diagnosis bytes 24 25 show the version 1 1 of the profile for PNO encoders supported by the encoder Decoding is performed on the basis of the revision number and revision index 1 10 corresponds to 0000 0001 0001 0000 or 0110h Extended diagnosis bytes 24 25 byte 25 Printed in the Federal Republic of Germany TR Electronic GmbH 2007 All Rights Reserved 08 10 2007 TR ELA BA GB 0003 01 Page 47 of 49 Troubleshooting and diagnosis options lRelectronic 8 2 2 11 Software version The diagnosis bytes 26 27 show the internal software version of the encoder Decoding is performed on the basis of the revision number and revision index e g 1 40 corresponds to 0000 0001 01000000 or 0140 hex Extended diagnosis bytes 26 27 bye 27 8 2 2 12 Operating hours counter Extended diagnosis bytes 28 31 The diagnosis bytes represent an operating hours counter which is incremented by one digit every 6 minutes The measurement unit is therefore 0 1 hours If the function is not supported the operating hours counter is set to the maximum value FFFFFFFF hex The encoders count the operating hours In order to keep the bus load
5. 8 2 1 1 Station status 1 Slave has been parameterized bit 7 Master Lock from another master bit is set by the master bit6 Parameter Fault The parameter telegram last sent has been rejected by the slave bit5 Invalid Slave Response Is set by the master if the slave does not respond bit4 Not Supported Slave does not support the requested functions Bit 1 means an extended bit 3 Ext Diag diagnosis report from the slave is waiting The configuration identifier s bit2 Slave Cfg Chk Fault sent from the master has have been rejected by the slave bit1 Station Not Ready Slave is not ready to exchange cyclical data bitO Station Non Existent The slave has been projected but is not available on the bus 8 2 1 2 Station status 2 bit 7 Deactivated Slave was removed from the poll list from the master bit6 Reseved O Is set by the slave after receipt of syne Mode the SYNC command Is set by the slave after receipt of bit3 WD On The response monitoring of the slave is activated Slave Status Always set for slaves Stat Diag Static diagnosis The slave sets this bit if it has to bitO Prm Rea be re parameterized and reconfigured 8 2 1 3 Station status 3 Standard diagnosis byte 1 Standard diagnosis byte 2 bit 7 Ext Diag Overflow Overrun for extended diagnosis Standard diagnosis byte 3 Printed in the Federal Republic of Germany TR Electronic GmbH 2007 All Rights Reserved 08 10
6. system is not PROFIBUS connected but leads Men aD Check all connections and lines associated with the wiring ata A and Data to faults if the bus of the measuring system hood is plugged onto Switched the measuring System Printed in the Federal Republic of Germany TR Electronic GmbH 2007 All Rights Reserved 08 10 2007 TR ELA BA GB 0003 01 Page 49 of 49
7. 8 Troubleshooting and diagnosis options RE RE ER RE RR RR RE RR RR RE RR RR KERE ER KERR RE RR RR RR EER ER nn 41 8 1 Optical displays LEDs eret bed Ge EE Re Ge nee eren tiene nee teer Se e Ee Ge e edere ah 41 8 2 Use of the PROFIBUS diagrioSis rotor teret rap R RE EE Peg eee dian dn aua di x ge gs ge 42 9 2 1 Standard diagnosis AE EER EE OE N 42 8 2 1 1 Stationstatus 1 ee teu repere cete iiri ied decd deed baee ve A ities eden ieee 43 EE Station Stal AN OR ON N RE 43 p Eee E EI Se N EE Ed 43 6 2 14 Master addres San arere a ee N EE I ces ee IDE D MU uS MEE 44 8 2 1 5 Manufacturer s identifier 5 eases erdt rnc eee lide es Ladies Seda ese 44 8 2 1 6 Length in bytes of the extended diagnosis enne eene 44 8 2 2 Extended dIagnosis iet t radar o ra eden E RE HERR 45 8 2 IAlamms EA ER DE OE LM M Mc MM ache m 45 8 2 2 2 Operating StAtUs AA AE EE EE OR OE DI DE EN 46 8 22 53 ENCOdGr ly PO AN AE RO EE EE RE N RO N RE Ned 46 8 2 24 M as ring N RE NG OE EE N IE N IE 46 8 2 2 5 Number of resolvable revolutions ee ek ee ee AR ee ee Re ek ee ee ee rnnt 46 8 2 2 6 Additional alartris 5 error nr trennt nere Veg ee REG Ee bern ER appa HERE eun onde Nee se ee FREE 46 8 22 1 Alarms sSupported ze EE ri dh Agate oti ra e en t e de ee ee en ev ee ee eg 47 5 2 2 8 Warnings 4 Arild eases e pede Dee ne dre ped b iene N Aun ec id aso Eater Peu 47 8 2 2 9 Warnings supported iese ke ke AR ee
8. iy electronic Parameterization and configuration Transfer the required configuration from the catalogue to the slot drag amp drop The measuring system symbol must be active p HW Config SIMATIC 300 Station Configuration Cx 58 Profibus Bl Station Edit Insert PLC View Options Window Help 8 amp 1 x DIe S al Ain in En 3 3 ae EC Additional Field Devices vo B E Encoders EE TR ELECTRONIC Elgg TR CE65M DP V4 0 Universal module PNO Class 1 16 Bit PNO Class 1 32 Bit PNO Class 2 16 Bit PNO Bit TR Made Position TR Mode PositionsRpm __CE 58 Profib TR cinss 2 vas E Gateway ig PLC zy Compatible PROFIBUS DP Slaves T CR Obieet A Order Number Designation Address Q Address Comm 23 Closed Loop Controller ano tesa si se ase ences Pointe taces Jl Perform parameterization with a double click on the slot number i3 HW Config SIMATIC 300 Station Configuration Cx 58 Profibus ly Station Edit Insert PLC View Options Window Help DIe le SI sal ED ES v 2 Find Profile Standard PROFIBUS DP d PS30724 aj Additional Field g CPU315 2DP 1 a vo LE DP 2 Encoders CE 58 Profibus DP master system 1 TR ELE 7 TR d d F TR assa vs F Properties DP slave x Address ID Parameter Assignment Parame
9. 27 90 Default dec 0 Steps per revolution unused DDLM Set Prm unsigned32 Byte 14 15 16 17 Bit 31 24 23 16 15 8 7 0 Data 281 94 223 976 215 _ 98 27 9 hi lo 0x00 0x01 0x86 OxAO Default dec 100 000 Total measuring range hi lo Printed in the Federal Republic of Germany 08 10 2007 TR Electronic GmbH 2007 All Rights Reserved TR ELA BA GB 0003 01 Page 27 of 49 Parameterization and configuration electronic 7 6 TR extended 32 Bit Data exchange DDLM_Data_Exchange Input double word IDx Byte 1 2 3 4 Bit 31 24 23 16 15 8 7 0 Data 23 P 224 9228 _ 216 215 28 2 B 29 Data Exchange Position data Format for preset adjustment value description of the function see page 33 Output double word ODx Byte 1 2 3 4 Bit 31 30 24 23 16 15 8 7 0 Data 0 1 PP 2 2 25 2 27 2 SE Preset adjustment value Configuration data see note on page 20 TR extended OxF1 1 double word input data for position value consistent 1 double word output data for preset adjustment consistent DDLM_Chk_Cfg Byte 1 Bit 7 6 5 4 3 0 Data 1 1 11 1 F 1 Consistency Word format Input data Length code TR Electronic GmbH 2007 All Rights Reserved Printed in the Federal Republic of Germany Page 28 of 49 TR ELA BA GB 0003 01 08 10 2007 electronic Parameterization and configurat
10. low a diagnosis telegram with the latest counter reading is sent but only after each parameterization or if a error has to be reported however not if everything is working correctly and only the counter has changed The state of the last parameterization is therefore always shown in the online diagnosis 8 2 2 13 Offset value Extended diagnosis bytes 32 35 The diagnosis bytes show the offset value to the absolute position of the scan which is calculated when carrying out the preset function 8 2 2 14 Manufacturer s offset value Extended diagnosis bytes 36 39 The diagnosis bytes show an additional offset value to the absolute position of the scan which is calculated when carrying out the preset function 8 2 2 15 Number of steps per revolution Extended diagnosis bytes 40 43 Indicates the projected measurement length in encoder steps 8 2 2 16 Total measuring range Extended diagnosis bytes 44 47 The diagnosis bytes show the projected measurement length in encoder steps 8 2 2 17 Serial number Extended diagnosis bytes 48 57 The diagnosis bytes show the serial number of the encoder If this function is not supported asterisks hex code 0x2A are displayed TR Electronic GmbH 2007 All Rights Reserved Printed in the Federal Republic of Germany Page 48 of 49 TR ELA BA GB 0003 01 08 10 2007 ISelectronic Troubleshooting and diagnosis options 8 2 2 18 Manufacturer s diagnoses The measuri
11. or it may be requested separately 1 1 Applicability This User Manual applies exclusively to the following measuring system models with PROFIBUS DP interface e LA e LP LMP The products are labelled with affixed nameplates and are components of a system The following documentation therefore also applies e the operator s operating instructions specific to the system e this User Manual e and the assembly instructions TR ELA BA DGB 0004 which is enclosed when the device is delivered TR Electronic GmbH 2007 All Rights Reserved Printed in the Federal Republic of Germany Page 6 of 49 TR ELA BA GB 0003 01 08 10 2007 Relectronic General information 1 2 Abbreviations used Terminology LA Linear Absolute Measuring System type with tube housing LP Linear Absolute Measuring System type with profile housing LMP Linear Absolute Measuring System type with profile housing DDLM Direct Data Link Mapper interface between PROFIBUS DP functions and measuring system software DP Decentralized Periphery EMC Electro Magnetic Compatibility GSD Device Master File PNO PROFIBUS User Organization PROFIBUS Nutzerorganisation PROFIBUS Manufacturer independent open field bus standard Printed in the Federal Republic of Germany 08 10 2007 TR Electronic GmbH 2007 All Rights Reserved TR ELA BA GB 0003 01 Page 7 of 49 Additional safety instructions TSelect
12. shield braid shield foil back to dimension X 2mm Slide the nut 1 and clamping ring 2 over the cable Bend the shield braining shield foil to approx 90 Push clamping ring 2 up to the shield braid shield foil and wrap the braiding back around the clamping ring 2 such that the braiding goes around the inner O ring 3 and is not above the cylindrical part or the torque supports Assemble screw socket 4 on the housing 6 Insert the clamping ring 2 in the screw socket 4 such that the torque supports fit in the slots in the screw socket 4 7 Screw the nut 1 to the screw socket 4 BR ON c1 Printed in the Federal Republic of Germany TR Electronic GmbH 2007 All Rights Reserved 08 10 2007 TR ELA BA GB 0003 01 Page 15 of 49 Commissioning TSelectronic 6 1 Requirements for start up on IM 308 C In order to start up the measuring system on an IM 308 C the following minimum requirements must be met e COM ET 200 for Windows Version 2 0 or higher e M 308 C Edition 3 or higher e Device master file for COM ET 200 for Windows Software Support CD Order No 490 01001 Soft No 490 00406 6 2 Requirements for start up on SIMATIC S7 In order to start up the measuring system on a programmable controller of the SIMATIC S7 type the following minimum requirements must be met e STEP 7 for Windows Version 2 1 Edition 4 or higher The Version 2 1 basic package supplie
13. value description of the function see page 33 Output double word ODx Byte 1 2 3 4 Bit 31 30 24 23 16 15 8 7 0 Data 0 1 PP 2 2 25 2 27 2 SE Preset adjustment value Configuration data see note on page 20 Device Class 2 OxF1 1 double word input data for position value consistent 1 double word output data for preset adjustment consistent DDLM_Chk_Cfg Byte 1 Bit 7 6 5 4 3 0 Data 1 1 11 1 F 1 Consistency Word format Input data Length code TR Electronic GmbH 2007 All Rights Reserved Printed in the Federal Republic of Germany Page 26 of 49 TR ELA BA GB 0003 01 08 10 2007 Relectronic Overview of operating parameters Bit coded operating parameters Parameterization and configuration see note on page 20 DDLM_Set_Prm x default setting Byte 9 Bit 7 0 Data 25 2 Bit Definition 0 1 Page increasing position values decreasing position 0 Code sequence to the rod end x values to the rod end Class 2 Functionality no yes X 34 2 unused 3 Scaling function switched off X Switched on 34 Associated operating parameters for scaling Description see page 34 35 DDLM_Set_Prm unsigned32 Byte 10 11 12 13 Bit 31 24 23 16 15 8 7 0 Data 981 924 223 _ 916 915 98
14. 0 ms A re execution of the preset is not possible until the input signal has been reset again and a filter time of 30 ms has been waited lower limit 0 upper limit programmed total measuring length in increments CLASS 2 16 Bit within lt 65 536 upper limit programmed total measuring length in increments OD SEPA ATEAC OCO Within lt 16 777 216 default 1 Printed in the Federal Republic of Germany TR Electronic GmbH 2007 All Rights Reserved 08 10 2007 TR ELA BA GB 0003 01 Page 35 of 49 Parameterization and configuration electronic 7 10 6 Input of parameters with data format 32 bits The Profibus standard provides the data format UNSIGNED32 for the definition of 32 bits of parameter data in the device master file This data format isn t supported by all configuration programs for profibus master These programs clip the more significant word of the parameter In order to allow inputs despite this these parameters are split up into single words Illogically enough the input in the input masks also has to be made in decimal form This affects the following parameters e Total measuring range units e Preset 1 value In the meantime we recommend the following procedure for entering measuring lengths in increments larger than 16 bits 1 Convert the desired measuring length in increments to a hexadecimal figure using a calculator and store this figure 2 Convert only the four less signi
15. 2007 TR ELA BA GB 0003 01 Page 43 of 49 Troubleshooting and diagnosis options electronic 8 2 1 4 Master address Standard diagnosis byte 4 The slave enters the station address of the master into this byte after the master has sent a valid parameterization telegram To ensure correct function on the PROFIBUS it is imperative that in the case of simultaneous access of several masters their configuration and parameterization information exactly matches 8 2 1 5 Manufacturer s identifier Standard diagnosis byte 5 6 The slave enters the manufacture s ID number into the bytes This is unique for each device type and is reserved and stored by the PNO The ID number of the encoder is AAAC h 8 2 1 6 Length in bytes of the extended diagnosis Standard diagnosis byte 7 If further diagnosis informations are available the slave enters the number of bytes at this location which follow in addition to the standard diagnosis TR Electronic GmbH 2007 All Rights Reserved Printed in the Federal Republic of Germany Page 44 of 49 TR ELA BA GB 0003 01 08 10 2007 electronic Troubleshooting and diagnosis options 8 2 2 Extended diagnosis The measuring system also provides a DP standard extended diagnosis report in accordance with the PNO profile for encoders This report is of varying size dependent on the nominal configuration selected In the TR extended configuration the diagnosis report corresponds to PNO C
16. 4 T CiR Object 2 CPU315 20P M 6 Closed Loop Controller 2008 38772 Configured Stations CE 58 Profibus DP master system 1 H DP VO slaves Cg DP AS4 BE DP PA Link ENCODER zy ET 2008 ET 200 ET 200eco H ET 20015 ET 200L ET 200M H ET 200R zy ET 2005 ET 2000 ET 200x Function Modules H IDENT IPC HEY NC Network Components EC Sensoric SIMADYN simatic BI SIMODRIVE 53 SIMOREG EET Order number BES 307 1BA00 0440 For the GSD file to be transferred to the catalogue it must first be installed mA HW Config SIMATIC 300 Station Configuration Cx 58 Profibus Bl Station Edit Insert PLC View Options Window Help Dass n S S Ef Customize Ctri Alt E Specify Module Configure Network Symbol Table Ctrl Alt T Report System Error 0 UR Edit Catalog Profile Update Catalog Otibus DP master system 1 Find in Service amp Support ETE ein Suchen in Pro gt ef Eg B trO7aaab gse s tr 7aaab gsg Printed in the Federal Republic of Germany TR Electronic GmbH 2007 All Rights Reserved 08 10 2007 TR ELA BA GB 0003 01 Page 37 of 49 Parameterization and configuration lin TSelectronic A new entry appears in the catalogue after installation of the GSD file PROFIBUS DP gt Additional Field
17. 5 ms s2 00 MES EE tee elk 2 0 ms s3 SOM EE RE 2 5 ms ee ME ER sys 3 0 ms Station addresseS sees ee ER RE EE EE 3 99 set on BCD rotary switch PROFIBUS DP standard EN 50170 and EN 50254 Transmission RE EE Ee Gee RS485 twisted and shielded copper cable with a single conductor pair cable type A Special features Programming takes place via the parameterization telegram when the measuring system or the PROFIBUS DP master starts up Measuring length in steps Code sequence Adjustment in cycle Preset value for ext Preset input em DIN EN 61000 6 2 DIN EN 61000 4 2 DIN EN 61000 4 4 parameterizable via PROFIBUS DP TR Electronic GmbH 2007 All Rights Reserved Printed in the Federal Republic of Germany Page 10 of 49 TR ELA BA GB 0003 01 08 10 2007 TRelectronic Interface information s 4 Interface information s 4 1 PROFIBUS PROFIBUS is a continuous open digital communication system with a broad range of applications particularly in manufacturing and process automation PROFIBUS is suitable for fast time sensitive and complex communication tasks PROFIBUS communication is based on the international standards IEC 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 independent
18. 7 8 Additional magnet 32 Bit This module can be used only in connection with the nominal configurations CLASS 1 32 Bit CLASS 2 32 Bit or TR extended 32 Bit Only one nominal configuration may be projected these takes over the processing of the position data for the 1 magnet For each further magnet in each case an Additional magnet 32 Bit module must be projected Data exchange DDLM_Data_Exchange Input double word IDx Byte 1 2 3 4 Bit 31 24 23 16 15 8 7 0 Data 23 _ 224 9228 _ 216 215 _ 28 2 E 29 Data Exchange Position data Additional magnet 1 11 Configuration data see note on page 20 Additional magnet 32 Bit OxD1 1 double word input data for position value consistent DDLM Chk Cfg Byte 1 Bit 7 6 5 4 3 0 Data 1 1 01 1 D 1 Consistency Word format Input data Length code TR Electronic GmbH 2007 All Rights Reserved Printed in the Federal Republic of Germany Page 32 of 49 TR ELA BA GB 0003 01 08 10 2007 electronic Parameterization and configuration 7 9 Preset adjustment function AN WARNING Risk of injury and damage to property by an actual value jump when the Preset adjustment function is performed e The preset adjustment function should only be performed when the measuring system is at rest otherwise the resulting actual value jump must be permitted in the program and application
19. A BA GB 0003 01 08 10 2007 electronic Parameterization and configuration 7 10 4 Total measuring range hi lo Defines the Total number of steps of the measuring system related to the measuring length and corresponds to the resolution lower limit 1 step upper limit PNO CLASS 2 16 Bit 65 536 steps upper limit PNO CLASS 2 32 Bit TR extended 16 777 216 steps 24 bit default 100 000 Standard value The given measuring length on the rating plate multiplied with 100 corresponding to the resolution of 0 01 mm or multiplied with 200 corresponding to the resolution of 0 005 mm Measuring length Resolution in mm Measuring length in steps 7 10 5 Preset 1 value hi lo A Risk of injury and damage to property by an actual value jump when the Preset adjustment function is performed WARNING e The preset adjustment function should only be performed when the measuring system is at rest otherwise the resulting actual value jump must be permitted in the program and application Availability PNO CLASS1 16 32 PNO CLASS2 16 32 TR extended X not supported not supported page 28 Defines the position value to which the 1 magnet of the measuring system is adjusted with the leading edge of the external preset input To suppress interference however the preset is only carried out if the preset signal is present without interruption during the entire response time of 3
20. Availability PNO CLASS1 16 32 PNO CLASS2 16 32 X TR extended X not supported page 24 26 page 28 an In order that the preset adjustment function can be used in PNO CLASS 2 configurations the operating parameter Scaling function must be switched on The measuring system can be adjusted to an arbitrary position value in the range 0 to measurement length in steps via the PROFIBUS This is achieved by setting the highest value output data bit 2 for PNO CLASS 2 32 bit configuration and TR extended or 27 for the PNO CLASS 2 16 bit configuration The positions of the additional magnets are also shifted The preset adjustment value sent in the data bytes with the rising flank of the bit preset execution is adopted as the position value The adjustment refers to the position of the first magnet There is no acknowledgement of the process via the inputs in CLASS 2 mode lower limit 0 upper limit programmed total measuring length in increments CLASS 2 16 Bit within lt 32 768 upper limit programmed total measuring length in increments OPRSNICE within lt 16 777 216 Printed in the Federal Republic of Germany TR Electronic GmbH 2007 All Rights Reserved 08 10 2007 TR ELA BA GB 0003 01 Page 33 of 49 Parameterization and configuration electronic 7 10 Description of the operating parameters The adjusted parameters are valid for the selected nominal conf
21. Devices gt Encoder gt TR ELECTRONIC SIMATIC 300 Station Configuration Cx 58 Profibus fof x lit Insert PLC View Options Window Help 8lx as al ala EE 22 vel Profle Standad PS 307 24 s EC Additional Field Devices I 8 3 vo bG 3 TR ELECTRONIC A CE 58 Profibus DP master system 1 m TR CEB5M DP V4 0 3 n al lj PNO Class 1 16 Bit lj PNO Class 1 32Bit lj PNO Class 2 16 Bit lj PNO Class 2 32 Bit Id TR Mode Position Id TR Mode PositionsRpm UR RI Gateway HAAR PLC Order number Firmware MPI address l address Q address Comm BES 307 1BA00 0440 EER EE EE RI PERRET PROFIBUS DP slaves for SIMATIC S7 M7 Zd 6ES7 315 2AG10 0AB0 V2 0 and C7 distributed rack Zl U315 2DP 1 r 4elp Chg 4 The entry for the GSD file TRM2AAAC GSD is TR LA LP X12 Multisensor The sequence of the respective configuration options is given in this entry PNO Class 1 16 bit see page 22 PNO Class 1 32 bit see page 23 PNO Class 2 16 bit see page 24 PNO Class 2 32 bit see page 26 TR extended 32 bit see page 28 Additional magnet 16 bit see page 31 Additional magnet 32 bit see page 32 The entry Universal module is erroneously available for some systems but must not be used TR Electronic GmbH 2007 All Rights Reserved Page 38 of 49 Printed in the Federal Republic of Germany TR
22. ELA BA GB 0003 01 08 10 2007 mum S 4Relectronic Parameterization and configuration Connect measuring system to the master system drag amp drop Imi HW Config SIMATIC 300 Station Configuration Cx 58 Profibus hy Station Edit Insert PLC View Options Window Help Dislsje jel amp la DE e Profile Standard o v PROFIBUS DP PS 307 24 a E Additional Field Devices l CPU315 2DP 1 m3 VO lg 2 Encoders CE 58 Profibus DP master system 1 EE TRELECTRONIC Universal module PNO Class 1 16 Bit d PNO Class 1 32 Bit TR assa Vas PNO Class 2 16 Bit PNO Class 2 32 Bit TR Mode Position TR Mode Position Rpm Gateway G3 PLC 3 Compatible PROFIBUS DP Slaves CiR Object Q Address Comment C Closed Loop Controller Insertion possible Once the measuring system is connected to the master system the network settings can be undertaken gt Object Properties gt PROFIBUS button Properties PROFIBUS interface TR CE65M DP 4 0 X General Parameters Address E z Transmission rate 12 Mbps Subnet not networked Properties PROFIBUS x General Network Settings Highest PROFIBUS Options Address 126 4 Transmission Rate Profile Bus Parameters Printed in the Federal Republic of Germany TR Electronic GmbH 2007 All Rights Reserved 08 10 2007 TR ELA BA GB 0003 01 Page 39 of 49
23. EN Check station address set Off Measuring system has not been addressed by the master no Data Exchange Check projection and operating status of the PROFIBUS master Check connection to the master Measuring system in Data Exchange but no magnet was detected Slide magnet into measuring range Printed in the Federal Republic of Germany TR Electronic GmbH 2007 All Rights Reserved 08 10 2007 TR ELA BA GB 0003 01 Page 41 of 49 Troubleshooting and diagnosis options electronic 8 2 Use of the PROFIBUS diagnosis In a PROFIBUS system the PROFIBUS masters provides the so called host system e g a PLC CPU with process data If there is no slave on the bus or it is no longer accessible or the slave reports a fault itself the master must notify the host system of the fault in one form or another There are several possibilities here whose evaluation is solely decided by the application in the host system Generally a host system is not stopped by the failure of just one component on the bus but must react to the failure in an appropriate way in accordance with the safety regulations Normally the master firstly provides the host system with a summary diagnosis which the host system reads cyclically from the master and through which the user is informed of the state of the individual clients on the bus If a client is reported defective in the summary diagnosis the host can request further dat
24. Linear Rotary Encoders Motion System Encoders Multi Sensor e Software Support CD 490 01001 Soft No 490 00406 User Manual Multi Sensor Absolute linear encoder LA LP LMP with PROFIBUS DP interface 9 Q 2 o TR ELA BA GB 0003 01 08 10 2007 TRelectronic TR Electronic GmbH D 78647 Trossingen Eglishalde 6 Tel 0049 07425 228 0 Fax 0049 07425 228 33 E mail info tr electronic de http www tr electronic de Copyright protection This Manual including the illustrations contained therein is subject to copyright protection Use of this Manual by third parties in contravention of copyright regulations is forbidden Reproduction translation as well as electronic and photographic archiving and modification require the written content of the manufacturer Offenders will be liable for damages Subject to amendments Any technical changes that serve the purpose of technical progress reserved Document information Release date Rev date 08 10 2007 Document rev no TR ELA BA GB 0003 01 File name TR ELA BA GB 0003 01 DOC Author M J Font styles Italic or bold font styles are used for the title of a document or are used for highlighting Courier font displays text which is visible on the display or screen and software menu selections lt 2 indicates keys on your computer keyboard such as lt RETURN gt Trademarks SIMATIC S5 STEP 5 an
25. Page 21 of 49 Parameterization and configuration electronic 7 2 PNO CLASS 1 16 bits Data exchange DDLM_Data_Exchange Input word IWx Byte 1 2 Bit 15 8 7 0 Data 2 2 2 2 Data Exchange Position data Configuration data see note on page 20 Device Class 1 0xDO 1 word input data for position value consistent DDLM Chk Cfg Byte 1 Bit 7 6 5 4 3 0 Data 1 1 01 0 D 0 Consistency Word format Input data Length code Overview of operating parameters see note on page 20 DDLM Set Prm Byte 9 Bit 7 0 Data 27 2 Bit Definition s0 DEFAULT s1 Page increasing position decreasing position dic acus values to the rod end values to the rod end 95 TR Electronic GmbH 2007 All Rights Reserved Printed in the Federal Republic of Germany Page 22 of 49 TR ELA BA GB 0003 01 08 10 2007 TSelectronic 7 3 PNOCLASS 1 32bits Data exchange Parameterization and configuration DDLM_Data_Exchange Input double word IDx Configuration data Byte 1 2 3 4 Bit 31 24 23 16 15 8 7 0 Data 231 224 223 B 216 215 _ 98 2 _ 29 Data Exchange Position data see note on page 20 Device Class 1 OxD1 1 double word input data for position value consistent DDLM Chk Cfg Byte 1 Bit 7 6 5 4 3 0 Data 1 1 01 1 D 1 Consiste
26. a cable must be used to achieve high electromagnetic interference stability The shielding should be connected with low resistance to protective ground using large shield clips at both ends It is also important that the data line is routed separate from power current carrying cables if at all possible At data speed gt 1 5 Mbit drop lines should be avoided under all circumstances The measuring system connector hood offers the possibility of connecting the inward and outward data cables directly to the removable connector hood This avoids drop lines and the bus connector can be connected to and disconnected from the bus at any time without interruption of data traffic The PROFIBUS guidelines and other applicable standards and guidelines are to be AA observed to insure safe and stable operation In particular the applicable EMC directive and the shielding and grounding guidelines must be observed TR Electronic GmbH 2007 All Rights Reserved Printed in the Federal Republic of Germany Page 12 of 49 TR ELA BA GB 0003 01 08 10 2007 Relectronic 5 1 2 Bus termination Installation Preparation for commissioning If the measuring system is the last slave in the PROFIBUS segment the bus is to be terminated with the termination switch ON n this state the subsequent PROFIBUS is decoupled ON OFF 5 1 3 Bus address Valid PROFIBUS addresses 3 99 10 Setting the 1st position 101 Setting th
27. a 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 the affected slave fails to respond to the master s polling or they may come directly from the slave if it reports a fault itself The generation or reading of a diagnosis report between the master and slave takes place automatically and does not need to be programmed by the user Besides the standard diagnosis information depending on the nominal configuration the measuring system can also provide an extended diagnosis report according to CLASS 1 or CLASS 2 of the profile for encoders from the PROFIBUS User Organization 8 2 1 Standard diagnosis TR Electronic GmbH 2007 All Rights Reserved Page 42 of 49 The DP standard diagnosis is structured as follows The perspective is always as viewed from the master to the slave L Byte no Significance E byte 1 station status 1 byte 2 station status 2 EMI byte 3 station status 3 general part byte 4 byte 5 manufacturer s identifier HI byte byte 6 manufacturer s identifier LO byte bvte 7 length in bytes of the extended y diagnosis including this byte further device specific diagnosis devices extensions 8 9 Ss E E amp E iw D S Ss E D X uj Printed in the Federal Republic of Germany TR ELA BA GB 0003 01 08 10 2007 electronic Troubleshooting and diagnosis options
28. allation Preparation for commissioning 5 1 PROFIBUS interface 5 1 1 RS485 Data transmission technology All devices are connected in a bus structure line Up to 32 subscribers master or slaves can be connected together in a segment The bus is terminated with an active bus termination at the beginning and end of each segment For stable operation it must be ensured that both bus terminations are always supplied with voltage The bus termination can be switched in the measuring system connector hood Repeaters signal amplifiers have to be used with more than 32 subscribers or to expand the network scope in order to connect the various bus segments All cables used must conform with the PROFIBUS specification for the following copper data wire parameters Parameter Cable type A Wave impedance in Q 135 165 at a frequency of 3 20 MHz Operating capacitance pF m 30 Loop resistance Q km lt 110 Wire diameter mm gt 0 64 Wire cross section mm gt 0 34 The PROFIBUS transmission speed may be set between 9 6 kBit s and 12 Mbit s and is automatically recognized by the measuring system It is selected for all devices on the bus at the time of commissioning the system The range is dependent on the transmission speed for cable type A Baud rate kbits s 9 6 19 2 93 75 187 5 500 1500 12000 Range Segment 1200 m 1200 m 1200 m 1000 m 400 m 200 m 100 m A shielded dat
29. and open system where the communication between devices from different manufacturers is guaranteed without modification of the devices The PROFIBUS User Organization has implemented a special profile for encoders The profile describes the connection of rotary angular and linear encoders with single turn or multi turn resolution to the DP Two device classes define the basic and additional functions e g scaling alarm management and diagnosis The measuring systems support Device Classes 1 and 2 as defined in the profile as well as additional TR specific functions A description of the encoder profile order no 3 062 and further information on PROFIBUS is available from the PROFIBUS User Organization PROFIBUS Nutzerorganisation e V Haid und Neu Str 7 D 76131 Karlsruhe http Awww profibus com Tel 49 0 721 96 58 590 Fax 49 0 721 96 58 589 e mail mailto germany profibus com 4 1 1 DP Communication protocol The measuring systems support the DP communication protocol which is designed for fast data exchange on the field level The basic functionality is defined by the performance level VO This includes cyclic data exchange as well as the station module and channel specific diagnosis Printed in the Federal Republic of Germany TR Electronic GmbH 2007 All Rights Reserved 08 10 2007 TR ELA BA GB 0003 01 Page 11 of 49 Installation Preparation for commissioning electronic 5 Inst
30. asuring system e g sends its actual position and the preset adjustment function can be performed DP Watchdog Power On Reset Initialization Parameter not ok Parameter ok Configuration not ok Unlock Configuration not ok Parameter not ok Output length false Configuration ok Parameter and Configuration ok Outputs Receiver Return Inputs WPRM Wait Parameter WCFG Wait Configuration DXCHG Data Exchange Figure 2 DP slave initialization TR Electronic GmbH 2007 All Rights Reserved Printed in the Federal Republic of Germany TR ELA BA GB 0003 01 08 10 2007 TSelectronic Commissioning 6 6 Bus status display The measuring system has two LEDs in the connection hood A red LED Bus Fail to display faults and a green LED Bus Run to display status information When the measuring system starts up both LEDs flash briefly The display then depends on the operational state 9 ON O oFF 1Hz O 10 Hz LED green Bus Run e Ready for operation Q Supply absent hardware error o Parameterization or configuration error LED red Bus Fail O No error bus in cycle Measuring system is not addressed by the master no data exchange e Measuring system in Data Exchange but no magnet was detected Corresponding measures in case of an error see chapter Troubleshooting and diagnosis options page 41 Printed in the Fede
31. ating parameters Bit coded operating parameters Parameterization and configuration see note on page 20 DDLM_Set_Prm x default setting Byte 9 Bit 7 0 Data 25 2 Bit Definition 0 1 Page increasing position values decreasing position 0 Code sequence to the rod end x values to the rod end Class 2 Functionality no yes X 34 2 unused 3 Scaling function switched off X Switched on 34 Associated operating parameters for scaling Description see page 34 35 DDLM_Set_Prm unsigned32 Byte 10 11 12 13 Bit 31 24 23 16 15 8 7 0 Data 981 924 223 _ 916 915 98 27 90 Default dec 0 Steps per revolution unused DDLM Set Prm unsigned32 Byte 14 15 16 17 Bit 31 24 23 16 15 8 7 0 Data 281 94 223 976 215 _ 98 27 9 hi lo 0x00 0x01 0x86 OxAO Default dec 100 000 Total measuring range hi lo Printed in the Federal Republic of Germany 08 10 2007 TR Electronic GmbH 2007 All Rights Reserved TR ELA BA GB 0003 01 Page 25 of 49 Parameterization and configuration electronic 7 5 PNO CLASS 2 32 bits Data exchange DDLM_Data_Exchange Input double word IDx Byte 1 2 3 4 Bit 31 24 23 16 15 8 7 0 Data 23 P 224 9228 _ 216 215 28 2 B 29 Data Exchange Position data Format for preset adjustment
32. d COM ET 200 are registered trademarks of SIEMENS AG PROFIBUS DP and the PROFIBUS logo are registered trademarks of the Profibus User Organisation PNO TR Electronic GmbH 2007 All Rights Reserved Printed in the Federal Republic of Germany Page 2 of 49 TR ELA BA GB 0003 01 08 10 2007 TRelectronic Contents Contents CIC EE EE EE EE EE OE EO EE 3 EE Ne 5 1 General information EE EE KEER tnr RUE KERE ES EER read gano SER Ke We EE ERG Ee EKKE ERA Ve RE RE RU ER KEWER RE ERGER Ee ke ke ie 6 1 1 AppliGability ER EE N N EE N 6 1 2 Abbreviations used Terminology ee ee ee ee ER AR RA GR ee emm eene Re ee ee ee ee 7 2 Additional safety instructions EE es RS SS Ee eee ee Ee etiem Ee PO c Rede Se HERE Dei 8 2 1 Definition of symbols and instructions ee ee ek ek Re ee GR Ke ee ee Re eee 8 2 2 Additional instructions for proper use ee ee ee Re AA Ee ee ee ee Ee Re Re ee ee ee ee ee ee Re Re ee ee ee ee ee 8 2 3 Organizational measures oct a eo d geseg Ee dE ge eg se be oge BEA ee uu die 9 3 Technical data N EE EE OE EE EP DER 10 3 1 Electrical characteristics si ee ESE iere De DR EER riter ee a Oe DEEG SS ERE Ge Pe FERE ge ee Wed ee bee Seekos E eed 10 4 Interface information Si KEES EERS casa GEK RE Ve EE REG EER ha nnn ge Eed Ee RES NE Re E SEE dek se FREE RE ER ARENA ERR NEE EER EER 11 4 1PROFIBUS esse ese ee oe er anre qn dine eren ke Ee ona G
33. d by Siemens does not support the parameterization function via input masks e SIMATIC S7 300 or 87 400 with PROFIBUS DP interface e Device master file for COM ET 200 for Windows Software Support CD Order No 490 01001 Soft No 490 00406 TR Electronic GmbH 2007 All Rights Reserved Printed in the Federal Republic of Germany Page 16 of 49 TR ELA BA GB 0003 01 08 10 2007 un Sd 2 electronic Commissioning 6 3 Device Master File GSD In order to achieve a simple plug and play configuration for PROFIBUS the characteristic communication features for PROFIBUS devices were defined in the form of an electronic device datasheet device master file GSD file The defined file format allows the projection system to easily read the device master data of the PROFIBUS measuring system and automatically take it into account when configuring the bus system The GSD file is a component of the measuring system and has the file name TRM2AAAC GSD The measuring system also includes two bitmap files with the names TRAAACMN BMP and TRAAACMS BMP which show the measuring system in normal operation as well as with a fault The files are on the Software Support CD Order number 490 01001 Soft No 490 00406 aio E PROFIBUS Go E exe BE Configurator Sy g Figure 1 GSD for the configuration 6 4 PNO ID number Printed in the Federal Republic of Germany 08 10 2007 Every PROFIBUS s
34. e 10th position The device does not start up with an invalid station address LEDs OFF EDEN NUNC Co Y Co Y Co Co ooN ooN 1 0 10 10 Printed in the Federal Republic of Germany 08 10 2007 TR Electronic GmbH 2007 All Rights Reserved TR ELA BA GB 0003 01 Page 13 of 49 electronic Installation Preparation for commissioning 5 2 Shield cover The shield cover is connected with a special EMC cable gland whereby the cable shielding is fitted on the inside Cable gland assembly variant A Pos 1 Nut Pos 2 Seal Pos 3 Contact bush Pos 5 Screw socket Cut shield braid shield foil back to dimension X Slide the nut 1 and seal contact bush 2 3 over the cable Bend the shield braining shield foil to 90 4 Slide seal contact bush 2 3 up to the shield braining shield foil Assemble screw socket 5 on the housing Push seal contact bush 2 3 flush into the screw socket 5 NO oc FP WD Screw the nut 1 to the screw socket 5 TR Electronic GmbH 2007 All Rights Reserved Printed in the Federal Republic of Germany Page 14 of 49 TR ELA BA GB 0003 01 08 10 2007 N electronic Installation Preparation for commissioning Cable gland assembly variant B E 8 Pos 1 Nut Pos 2 Clamping ring Pos 3 Inner O ring Pos 4 Screw socket Cut
35. e ren Ee eke ee e Eks ERER 11 4 1 1 DP Communication protocol ie ee se ee AE EA RA Ge ee ee ee ee ee de ee ee ee ee ee nnt 11 5 Installation Preparation for COMMISSIONING ER RE RR EER RE ER RR RE ER RR RE RR RR RE RR RR EER EER ER EE 12 5 1 PROFIBUS interface iese ee ee ee ee ee ee ee GR AR ee ee ee ee ee RA Re nn ee ee ee ee ee AA ee ee ee nsn ee Re Re ee ee ee ee ee ke ee 12 5 1 1 RS485 Data transmission technology ie ee ek ee Re ee ee ee ek Ke ee ee ke ee 12 5 1 2 Bus termination ee ee ee AE ee GR AR Re ee ee GR EA Re Re ee ee ee ee Re Re de ee ee ee ee ee AA ee ee ee ee 13 SNMIESNSIUCE De o 1 EET 13 SAM Kev 14 6 COMMISSIONING EE EE EO ER EEE 16 6 1 Requirements for start up on IM BOB C ee ee AR AE GR AA RA ee ee ee ee Ee Re Re ee ee ee ee ee 16 6 2 Requirements for start up on SIMATIC S7 ie se ee ee ee ee GR AA ee Re Re Re ee ee ee ee ee ee 16 6 3 Device Master File GSD iid eae urere ee Me daa dhe ee ck eg RES 17 6 4 PNO ID number ie ee ee cece ER AA Ee ee GR ER Re Re ee ee ee ee ea ee RA Re ee ee ee ee ee ee Re Re ee ee ee GR ee Re ee eke ee 17 6 5 Starting up on the PROFIBUS is sies EN de sb eek Ae Ge ENE eds ge de ente Ne adic de deed aged de 18 6 6 Bus Status eli EA EE OE ae aide us N 19 7 Parameterization and configuration esse seer ee ee Ek ER RE essseiseeeeeseee ER RE RA Re Ge Ee AR Ek RR RE nennen 20 a
36. enne Re ee Re ee ee ee ee ee Re ee ke ee Re inneren nennen nnn 47 8 2 2 10 eli ER Se ae ER EE ER EK OR EE AR 47 8 2 2 11 Software verslete idea sb dye teer bee bees keith GEGEE De ee ed geag ea ede dba ee Re de re ERE 48 8 2 2 12 Operating hours COUNTE z 51 2 cra crier een GE ere ep esi RENEE SE RS EER o cea EED ee VERSE KA EN be RS EVEN 48 KAS SA T ees 48 8 2 2 14 Manufacturer s offset value see esse ee ee ee ee nennen enne renes sertis gee tents sens nnn 48 6 22 15 Number of steps per revolution 1 1 GE SEG AE EG NE EE eene ek Ge TN EVA Ca dee EER ea Pt RE vaa SEE Gys 48 5 2 2 16 Total measuring range 2 5 eere ne ER EE e eg d Be toe wA baa p aay de Deae a cad dea 48 8 2 2 17 Serial number 2 0 2 2 ceccceceecceeeenceeeeeeeeeeeaeeeceuaeeesneeessaaeeseaaeeeseaeeeeeaaeeseeaeeesaaeeeseeaeesseneeeseaaeeseeeeeeas 48 8 2 2 18 Manufacturer s diagnoses rs Es REEN ERENS ERA Ee NE Re ER Ge nena reuse zs PRE Gee Vs debba Kaka Re N Re ec RAE NIE 49 8 3 Other fauls EE RE ES AE Ee EE ER ER EE wasn Acs Ee ed dn BE Ee daca ep dacs N ee ee 49 Appendix Pin assignment LA 66 8 pol MINI COMBICON Connector Preset TR ELA TI GB 0005 LA 66 5 x 2 pol Screw terminal Preset ie ee ee ee ee ee ee TR ELA TI GB 0024 LA 66 5 x 2 pol Screw terminal 3 x M12 ee ee ee TR ELA TI DGB 0047 HM PET TR ELA TI GB 0025 LA 46 LP 46 Cable screw glands
37. entered manually for a few bus masters Configuration means that the length and type of process data must be specified and how it is to be treated The configuration program normally provides an input list for this purpose in which the user has to enter the corresponding identifiers As the measuring system supports several possible configurations the identifier to be entered is preset dependent on the required nominal configuration so that only the I O addresses need to be entered The identifiers are stored in the device master file The measuring system uses a different number of input and output words on the PROFIBUS dependent on the required nominal configuration max 1 and the number of the additional magnets max 11 Structure of the configuration byte compact format 71 6 5 1 4 1 3 2 1 0 Length of the I O data 0 15 for 1 to 16 bytes or words 2 2 2 2 2 2 2 2 00 empty 01 input 10 output 11 input output Type of I O data 0 BYTE 1 WORD 0 Consistency about one byte or word 1 Consistency about the complete module TR Electronic GmbH 2007 All Rights Reserved Printed in the Federal Republic of Germany Page 20 of 49 TR ELA BA GB 0003 01 08 10 2007 TSelectronic 7 1 Overview Configuration Operating parameters Length Features Parameterization and configuration
38. ficant tetrads figures back to decimal format separately This gives you the input Total measuring range units lo 3 Convert only the remaining more significant tetrads figures back to decimal format separately This gives you the input Total measuring range units hi Example Total measuring length in increments 10 500 000 D converted to hexadecimals AO 37A0 H results in four less significant tetrads 37A0 H and remaining more significant tetrads AO H Total measuring range units lo 14240 D 37A0 H Total measuring range units hi 160 D AO H TR Electronic GmbH 2007 All Rights Reserved Printed in the Federal Republic of Germany Page 36 of 49 TR ELA BA GB 0003 01 08 10 2007 mum S 4Relectronic Parameterization and configuration 7 11 Configuration example SIMATIC Manager V5 3 For the configuration example it is assumed that the hardware configuration has already taken place The CPU315 2 DP with integrated PROFIBUS interface is used as CPU an File names and entries in the following masks are to be regarded only as examples of the procedure E Hw Config SIMATIC 300 Station Configuration Cx 58 Profibus Gly Station Edit Insert PLC View Options Window Help slelxl olele la al ala IE 22 v Eind nt nil Profile Standard 7 PROFIBUS DP C Additional Field Devices 0 UR 1 Bl Ps 3072
39. iguration and all additional magnets 7 10 1 Code sequence Availability PNO CLASS1 16 32 X PNOCLASS2 16 32 X TR extended X page 22 23 page 24 26 page 28 The code seguence defines whether increasing or decreasing position values are output from the measuring system if the magnet is slided towards the end of the rod 7 10 2 Class 2 Functionality Availability PNO CLASS1 16 32 PNO CLASS2 16 32 X TR extended X not supported page 24 26 page 28 Defines the functional scope of the measuring system Class 2 switched off means only Class 1 functions are active in the measuring system it does not scale the position value and is not adjustable The diagnosis data are limited to 16 byte 7 10 3 Scaling function Availability PNO CLASS1 16 32 PNO CLASS2 16432 X TR extended X not supported page 24 26 page 28 Defines whether the position is scaled according to the parameter Total measuring range If Class 2 is switched off the position value cannot be scaled or adjusted If the scaling parameters are activated with the Scaling function the physical resolution of the measuring system can be changed The position value output is binary decoded and is calculated with a zero point correction and the code sequence set TR Electronic GmbH 2007 All Rights Reserved Printed in the Federal Republic of Germany Page 34 of 49 TR EL
40. ion Overview of operating parameters see note on page 20 Parameter Data type Byte Format Description Code sequence bit 9 page 29 page 34 Class 2 functionality bit 9 page 29 page 34 Scaling function bit 9 page 29 page 34 Total measuring range hi lo unsigned32 14 17 page 30 page 35 Preset 1 value hi lo unsigned32 18 21 page 30 page 35 Bit coded operating parameters DDLM Set Prm Byte 9 Bit 7 0 Data 2 2 x default setting Bit Definition 0 1 Page 0 code sequence E eE ANE 1 Class 2 functionality no yes X 34 2 unused z 3 Scaling function Switched off X switched on 34 Printed in the Federal Republic of Germany TR Electronic GmbH 2007 All Rights Reserved 08 10 2007 TR ELA BA GB 0003 01 Page 29 of 49 TRelectronic Parameterization and configuration Associated operating parameters for scaling Description see page 34 35 DDLM Set Prm unsigned32 Byte 10 11 12 13 Bit 31 24 23 16 15 8 7 0 Data 231 m 224 223 m 216 215 _ 28 2 E 29 Default dec 0 Steps per revolution unused DDLM Set Prm unsigned32 Byte 14 15 16 17 Bit 31 24 23 16 15 8 7 0 Data 23 z 224 9228 _ 216 215 28 2 29 hi lo 0x00 0x01 0x86 OxAO Default dec 100 000 Total measuring range hi lo Operating parameter Preset 1 value hi l
41. kept accessible at the site of operation of the measuring system e Prior to commencing work personnel working with the measuring system must have read and understood the assembly instructions in particular the chapter Basic safety instructions and this User Manual in particular the chapter Additional safety instructions This particularly applies for personnel who are only deployed occasionally e g at the parameterization of the measuring system Printed in the Federal Republic of Germany TR Electronic GmbH 2007 All Rights Reserved 08 10 2007 TR ELA BA GB 0003 01 Page 9 of 49 Technical data TRelectronic 3 Technical data 3 1 Electrical characteristics Supply voltage 19 27 V DC twisted in pairs and shielded Current consumption without load 450 mA Measuring principle magnetostrictive Resolution ani 0 01 mm 0 005 mm see nameplate Output capacity lt 24 bit Number of magnets s 12 Distance between 2 magnets 250mm Output code enn Binary Standard baud rates 9 6 kBaud to 12 MBaud Cycle time internally LA 46 LP 46 do AE s 1 0 ms lt 1 5 EE nee rere 1 5 ms 2 0 m ice are 2 0 ms SUAM DEC 2 5 ms Cycle time internally LMP 30 0 65 Merna 1 0 ms ko EE trees 1
42. lass 2 The following pages present an overview of the diagnosis information to be obtained The individual measuring system options actually supported can be read from the respective device Byte no Significance Class byte 7 Length in byte of the extended diagnosis 1 2 TR byte 8 Alarms 1 2 TR byte 9 Operating status 1 2 TR byte 10 Encoder type 1 2 TR ene ee Number of resolvable revolutions 1 2 TR Additional alarms 2 TR Alarms supported 2 TR Warnings 2 TR Warnings supported 2 TR Jagnosis Profile version 2 TR Software version firmware 2 TR Operating hours counter 2 TR Offset value 2 TR Manufacturer s offset value 2 TR Number of steps per revolution 2 TR Total measuring range in steps 2 TR Serial number 2 TR reserved Optional Manufacturer s diagnoses Optional Extended d 8 2 2 1 Alarms Se E Yes Yes 5 Yes Diagnosis error Yes bit notused N t6 mtued bitz noused 9o As gs 2 S Bs E E uj Printed in the Federal Republic of Germany TR Electronic GmbH 2007 All Rights Reserved 08 10 2007 TR ELA BA GB 0003 01 Page 45 of 49 Troubleshooting and diagnosis options electronic 8 2 2 2 Operating status Extended diagnosis byte 9 Bit Significance E 0 E 1 Count direction decreasing rod end Class 2 Functions no not supported no not supported 54 mtd bts mtued ste otus
43. lave and every Class 1 master must have an ID number It is required so that a master can identify the type of the connected device without significant protocol overhead The master compares the ID numbers of the devices connected with the ID numbers of the projection data specified in the projection tool The transfer of utility data only starts once the correct device types have been connected with the correct station addresses on the bus This achieves a high level of security against projection errors The measuring system has the PNO ID number AAAC hex This number is reserved and is stored at the PNO TR Electronic GmbH 2007 All Rights Reserved TR ELA BA GB 0003 01 Page 17 of 49 Commissioning electronic 6 5 Starting up on the PROFIBUS Before the measuring system can be accepted for Data_Exchange the master must firstly initialize the measuring system at start up The resulting data exchange between the master and the measuring system slave is divided into the parameterization configuration and data transfer phases It is checked whether the projected nominal configuration agrees with the actual device configuration The device type the format and length information as well as the number of inputs and outputs must agree in this check The user is therefore reliably protected against parameterization errors If the check was successful it is switched over into the DDLM_Data_Exchange mode In this mode the me
44. le RR EE AE RE EE N 21 1 2 PNO CLASS 1 od ER ES RR EE OE aaia 22 7 3 PNO CLASS 1 32 DitS ee se ee cece cece tec Re Re eee ee ee GR AA Re ee ee ee ee ee Ge Re Re ee ee ee ee GR Ee Re ee ee ee ee ee ee ke ee 23 LA PNO GLASS 2 16 DItS ettet n aee corte eva Re Du Ge e ER Ge Gee S a gese dee es 24 TO PNO CLASS 2 32 DIES iere ete eee texere Ee ex Ee re Ge Ee ee EED sine de a 26 Printed in the Federal Republic of Germany TR Electronic GmbH 2007 All Rights Reserved 08 10 2007 TR ELA BA GB 0003 01 Page 3 of 49 electronic Contents 7 6 TRsextended 32 BI s N EE EE EE RE duds 28 1 f Additional magnet 16 Bit erede eee ded eed ee ere e Se at 31 8 Additional magnet 32 Bit heed cay eden rr Rt RE Ne Ve Ee OR Ge ee ee EE ee ee uas 32 1 9 Preset adjustment function ER eredi Dade aede ERARE TA Vee Gee ade de ee Se ee 33 7 10 Description of the operating parameters ii se ee ee ee GR AA Ge ee ee eene 34 7 10 1 Code sequence AA AE ee ee GE EA Re AA ee ER Ee AA ee ee einn entente ee ee ee 34 1 10 2 Class 2 Functionality rne Eve diva A evden 34 710 3 Scaling TUMCUOM RA EE R E 34 7 10 4 Total measuring range hi lo eee cette ee ee ee ee kaa ee ee Re emen 35 1 105 Preset 1 value hi lo 2 re eerie a De Pa onde GR De dees Re 35 7 10 6 Input of parameters with data format 32 bits ie ee se ee Ee ee ee ER Re Re ee ee ee ee 36 7 11 Configuration example SIMATIC Manager V5 3 ee ee ee ee Re ee ee ee 37
45. ncy Word format Input data Length code Overview of operating parameters DDLM_Set_Prm see note on page 20 Byte 9 Bit 7 0 Data 2 2 Bit Definition 0 DEFAULT 1 Page increasing position decreasing position O oa padeass values to the rod end values to the rod end 26 Printed in the Federal Republic of Germany 08 10 2007 TR ELA BA GB 0003 01 TR Electronic GmbH 2007 All Rights Reserved Page 23 of 49 TRelectronic Parameterization and configuration 7 4 PNO CLASS 2 16 bits Data exchange DDLM_Data_Exchange Input word IWx Configuration data Device Class 2 0xF0 TR Electronic GmbH 2007 All Rights Reserved Page 24 of 49 Byte 1 2 Bit 15 8 7 0 Data 25 2 2 2 Data Exchange Position data Format for preset adjustment value description of the function see page 33 DDLM Chk Cfg Output word OWx Byte 1 2 Bit 15 14 8 7 0 Data 0 1 24 2 2 2 Preset execution Preset adjustment value see note on page 20 1 word input data for position value consistent 1 word output data for preset adjustment consistent Byte 1 Bit 7 6 5 4 3 0 Data 1 1 11 0 F 0 Consistency Word format Input data Length code TR ELA BA GB 0003 01 Printed in the Federal Republic of Germany 08 10 2007 Relectronic Overview of oper
46. ng system does not support further manufacturer s diagnoses Important information According to the PNO encoder profile an encoder must set the bits Ext diag extended diagnostic information available and Stat diag static error in the event of an internal error being detected in the station status This means that in case of AA error the encoder stops providing position data and is removed from the process image by the PROFIBUS master until the error bits are reset If no magnet is detected the magnet must be slided into the measuring range It is not possible for the user to acknowledge the error via the PROFIBUS At present only the alarm position data error is supported in the profile Warnings specified in the profile aren t available and will be set to the default values prescribed by the profile These functions can be supported on request however 8 3 Other faults Fault Vibrations impacts and shocks e g on presses are N dampened with shock modules If the error recurs Strong vibrations despite these measures the measuring system must be Position skips replaced of the measuring i Perhaps isolated flanges made of plastic help against system y electrical faults as well as cables with twisted pair wires Electrical faults EMC for data and supply Shielding and wire routing must be performed according to the PROFIBUS construction guidelines The PROFIBUS runs if the measuring
47. o Description see page 35 DDLM Set Prm unsigned32 Byte 18 19 20 21 Bit 31 24 23 16 15 8 7 0 Data 281 94 223 976 215 _ 98 27 90 hi lo 0x00 0x00 0x00 0x01 Default dec 1 Preset 1 value hi lo TR Electronic GmbH 2007 All Rights Reserved Printed in the Federal Republic of Germany Page 30 of 49 TR ELA BA GB 0003 01 08 10 2007 electronic Parameterization and configuration 7 1 Additional magnet 16 Bit This module can be used only in connection with the nominal configurations CLASS 1 16 Bit or CLASS 2 16 Bit Only one nominal configuration may be projected these takes over the processing of the position data for the 1 magnet For each further magnet in each case an Additional magnet 16 Bit module must be projected Data exchange DDLM_Data_Exchange Input word IWx Byte 1 2 Bit 15 8 7 0 Data T 2 20 Data Exchange Position data Additional magnet 1 11 Configuration data see note on page 20 Additional magnet 16 Bit OxDO 1 word input data for position value consistent DDLM_Chk_Cfg Byte 1 Bit 7 6 5 4 3 0 Data 1 1 01 0 D 0 Consistency Word format Input data Length code Printed in the Federal Republic of Germany TR Electronic GmbH 2007 All Rights Reserved 08 10 2007 TR ELA BA GB 0003 01 Page 31 of 49 Parameterization and configuration electronic
48. ral Republic of Germany TR Electronic GmbH 2007 All Rights Reserved 08 10 2007 TR ELA BA GB 0003 01 Page 19 of 49 Parameterization and configuration electronic 7 Parameterization and configuration Parameterization Parameterization means providing a PROFIBUS DP slave with certain information required for operation prior to commencing the cyclic exchange of process data The measuring system requires e g data for Resolution Count direction etc Normally the configuration program provides an input mask for the PROFIBUS DP master with which the user can enter parameter data or select from a list The structure of the input mask is stored in the device master file The number and type of the parameter to be entered by the user depends on the choice of nominal configuration The configuration described as follows contains configuration and parameter data coded in their bit and byte positions This information is e g only of significance in troubleshooting or with bus master systems for which this information has to be AA entered manually Modern configuration tools provide an eguivalent graphic interface for this purpose Here the bit and byte positions are automatically managed in the background The configuration example on page 37 illustrates this again Configuration tion The definition of the I O length I O data type etc takes place automatically for most bus masters This information only has to be
49. ronic 2 Additional safety instructions 2 1 Definition of symbols and instructions A means that death serious injury or major damage to property could occur if the stated precautions are not met WARNING A means that minor injuries or damage to property can occur if the stated precautions are not met CAUTION AA indicates important information s or features and application tips for the product used 2 2 Additional instructions for proper use The measuring system is designed for operation with PROFIBUS DP networks according to the European standards EN 50170 and EN 50254 up to max 12 Mbaud The parameterization and the device diagnosis are performed through the PROFIBUS master according to the profile for encoders version 1 1 of the PROFIBUS User Organization PNO The technical guidelines for the structure of the PROFIBUS DP network from the PROFIBUS User Organization are always to be observed in order to ensure safe Operation Proper use also includes e observing all instructions in this User Manual e observing the assembly instructions The Basic safety instructions in particular must be read and understood prior to commencing work TR Electronic GmbH 2007 All Rights Reserved Printed in the Federal Republic of Germany Page 8 of 49 TR ELA BA GB 0003 01 08 10 2007 TSetect ronic Additional safety instructions 2 3 Organizational measures e This User Manual must always
50. ters Sy Station parameters eX Device specific parameters E Count direction Increasing clockwise IE Class 2 Functionality Increasing clockwise amp Diagnostic mode amp Scaling Function s Measuring units per revolution Total measuring range 16777216 Insertion possible EHE Hex parameter assignment rel amp User_Prm_Data 0 to 7 00 04 00 00 10 00 01 00 E User_Prm_Data 8 to 9 00 00 TR Electronic GmbH 2007 All Rights Reserved Printed in the Federal Republic of Germany Page 40 of 49 TR ELA BA GB 0003 01 08 10 2007 electronic Troubleshooting and diagnosis options 8 Troubleshooting and diagnosis options 8 1 Optical displays LEDs Statuses of the green LED Bus Run Green LED Cause Remedy Voltage supply absent Check voltage supply wiring Station address incorrectly set Set station address valid values 3 99 Bus hood not correctly connected Check bus hood for correct fitting and screwed on off Bus hood defective Replace bus hood pere rault Replace measuring system measuring system defective P 9 sy Parameter or configuration 40 Hz error Check parameterization and configuration The measuring system is running See chap 7 from page 20 at the bus Measuring system ready for operation Statuses of the red LED Bus Fail Red LED Cause Remedy P TM i n SER BE

User Manual - TR Electronic

Contents

Download Pdf Manuals

Related Search

Related Contents