User Manual
Contents
1. Installation Connection BE 90 direct Control Drive Pin SSI interface ecc 4 2 CRAB tion 1 nifi SSIDATA 3 S ssi DATA SSI DATA 4 7 SSI DATA Connection 2 SSI Clock 6 M s SSI Clock SSIClock 9 N SSI Clock Figure 7 7 Connection BE 90 direct I Notice Ensure adequate shielding Connections 1 and 2 must be twisted pairs and the total connection line must be shielded and grounded at one end N Attention It is absolutely necessary to connect the protective conductor since all electrical inter ference EM pick up is discharged via the protective conductor connection Connection of the protective conductor PE BE 90 without cable Connect PE to the housing of the BE 90 or to the housing of the 15 pin SUB D con nector BE 90 with cable Connect PE to the wire with bl wh color coding or connect it to the shield BE 90 with cable and connection unit Connect PE to PIN 21 or PIN 22 Printed in the Federal Republic of Germany 03 09 2011 TR Electronic GmbH 2011 All Rights Reserved Page 34 of 44 TR E BA GB 0024 05 Relectronic Installation 7 3 3 Connection of switching input and output The BE 90 is provided with a switching input and a switching output The connection of the switching input and output is made according to Figure 7 8 32 30 V DC I I Q I I I max 100 MA o l O I I I Figure 7 8 Connection diagram2. Preparation This folder contains the parameters which can be used to prepare the measurement value This includes e g setting the initial or pre set value the scaling setting the count ing direction or the resolution Measurement Value Switching Output 17 Monitoring Measurement value ranges can be defined in this folder Ifthe meas urement values rise above or drop below these values the BE 90 should respond appropriately In this folder the activation and deactivation as well as the timing of the switching output are defined Switching input SSI Interface Settings can be made in this folder for controlling how the BE 90 reacts to the application of a 24 V signal This folder contains all settings nec essary for integrating the BE 90 to a control or drive system via an SSI interface Printed in the Federal Republic of Germany 03 09 2011 TR Electronic GmbH 2011 All Rights Reserved TR E BA GB 0024 05 Page 43 of 44 Maintenance Relectronic 11 Maintenance 11 1 General Maintenance Information Usually the barcode positioning system BE 90 does not require any maintenance by the operator Cleaning Should it become soiled clean the glass window of the BE 90 with a soft cloth Notice Do not the aggressive cleaning agents such as thinner or acetone for cleaning the de vice 11 2 Repairs Servicing Repairs to
3. Adhere to the applicable legal and local regulations regarding protection from laser beams acc to EN 60825 1 in its latest version The BE 90 uses a laser diode with low power in the visible red light range with an emitted wavelength of about 650nm The output power of the laser beam at the reading window is at most 1 8 mW acc to EN 60825 1 2001 11 The reading window is the only opening through which the laser radiation can escape from the device The housing of the BE 90 is sealed and has no parts that need to be adjusted or maintained by the user The device must not be tampered with and must not be changed in any way mio Notice It is important that you attach the sticky labels supplied to the device notice signs and laser emission symbol If the signs would be covered due to the installation situation of the BE 90 attach them close to the BE 90 such that reading the notices cannot lead to looking into the laser beam TR Electronic GmbH 2011 All Rights Reserved Printed in the Federal Republic of Germany Page 8 of 44 TR E BA GB 0024 05 03 09 2011 Safety Notices LASER LIGHT DO NOT STARE INTO BEAM CLASS 2 LASER PRODUCT Maximum output 1 8mW Pulse duration 120us Emitted wavelength 650 690nm EN60825 1 2001 11 CLASS II LASER PRODUCT Maximum output 1 8mW Pulse duration 60us Emitted wavelength 650 690nm Complies with 21 CFR 1040 10 Figure 2 1 Example for the attachment of the
4. Notice Electrical scrap is a special waste product Observe the locally applicable regulations regarding disposal of the product TR Electronic GmbH 2011 All Rights Reserved Page 36 of 44 TR E BA GB 0024 05 Printed in the Federal Republic of Germany 03 09 2011 Relectronic Commissioning 8 Commissioning 8 1 Measures to be performed prior to the initial commissioning e Before commissioning familiarize yourself with the operation and configuration of the device s e Before switching on recheck all connections and ensure that they have been properly made 8 2 Function Test Power On test After connecting the operating voltage the BE 90 performs an automatic Power On function test Subsequently the green LED lights up in the optics window of the BE 90 Interface Proper function of the interface can be tested easiest in service operation using the ser vice interface with the parameter software and a notebook computer For order num bers see table 6 3 on page 23 Online commands Using the Online commands important device functions can be checked e g proper functioning of the laser Problems Should a problem persist after checking all electrical connections and setting on the de vices and host please contact a TR Electronic service office near you see the last page of this operating manual 8 3 Setting the Parameters You have now commissioned the BE 90 Usually you w
5. 3 1 Connecting BE 90 SSI iic ae 32 7 3 2 Connection SSI interface sss 33 7 3 3 Connection of switching input and output ssssssssseeeeeee 35 Printed in the Federal Republic of Germany TR Electronic GmbH 2011 All Rights Reserved 03 09 2011 TR E BA GB 0024 05 Page 3 of 44 Table of Contents Relectronic 3 4 Wire Lengths and Shielding iit ee eta ecce 36 7 4 Disassembling Packing Disposing seee mem 36 8 Comniissioning etc ie een E EE Efe iet ne ERES Erant Getestet hein 37 8 1 Measures to be performed prior to the initial commissioning neenn 37 8 2 FUNCTION TeSt nn 37 8 3 setting the Parameters ette Et deed den Eder de diae dde 37 8 3 1 Parameter sets einen een nit 38 8 3 2 Service Operating Mode 444nnnesnnnnnnnnennnnnnnennnnnnnennnnnnnnennennnnn nenn 38 9 OPO atoms sess siec rE 39 9 1 Display Elements nee eee ete ee erties ee enne nennen eren nennen enne 39 10 Communicating with the Device eeeeeeeeeeeeneneeen nennen nnne nnne nnn inn nnne inner rines 40 10 1 Installing the configuration software ssen mmn 40 10 2 Overview of Commands and Parameters 4444440nsnnnnennnnnnnnennennnnnnnennen nenne 42 10 2 1 General Online Commands
6. 90 Printed in the Federal Republic of Germany 03 09 2011 TR E BA GB 0024 05 TR Electronic GmbH 2011 All Rights Reserved Page 13 of 44 Technical Data Relectronic 4 2 Barcode band Max length measurement length 10 000 m Ambient temperature 40 C 120 C Resistantly against scratch and wipe UV light Mechanically charaotenetigs humidity chemicals and solvents restricted Further details see page 16 and the following pages 4 3 LED indicators An internal LED indicates in the reading window whether or not the supply voltage is present TR Electronic GmbH 2011 All Rights Reserved Printed in the Federal Republic of Germany Page 14 of 44 TR E BA GB 0024 05 03 09 2011 Relectronic Technical Data 4 4 Dimensioned and Connection Drawings BE 90 Rear view Plan view 120 43 M 4x6 4x Figure 4 1 Dimensioned drawing BE 90 Scanning curve BE 90 80 60 40 2 0 E 20 Operating Ran S d BE 90 Yu og D c 5 Lo 40 60 80 0 25 50 75 90 100 125 150 170175 200 225 250 Read Distance mm Figure 4 2 Scanning curve BE 90 Printed in the Federal Republic of Germany TR Electronic GmbH 2011 All Rights Reserved 03 09 2011 TR E BA GB 0024 05 Page 15 of 44 Barcode tape 4Relectronic 5 Barcode tape 5 1 General informat
7. REPE 13 4 1 General Specifications BE 90 ssssssssssssssssssseeseeee ener 13 4 2 Barcode band heine ree erede rete 14 4 3 DEDeIBIdICators inter eee te Reo nee ER IAE MERS NR E Fe da E e testo AEE 14 4 4 Dimensioned and Connection Drawings sssseeem emnes 15 5 Barcode tape anaana RAA a aAA AA EAE a RERKAARPAARERERA KRARRARERAR ERUSARRRRRRRRENERARRRA 16 5 7 General Information ette a es a a a a 16 5 2 Specifications of the barcode tape 2244444440anennnnennnnnnnnnnnennnnnnnnnnennnennnnernnnne nn 17 5 3 Mounting the barcode tape ceste tnit deitate dne eda id ta eie d ndn nda 18 6 Accessories Order Designation uunsssssesnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn nennen 21 6 1 Read head RH stand alone unit sssssssseeeeeenm emen 21 6 2 Connection Unit CUr unien a a a E aa 22 6 3 Software SW scc a ia hiec ep nenne a a a a nung ah 23 6 4 Gable Set CA uni ae nennen AAEE AAE E ERE ia 24 6 5 Fastening Accessories FA nennen neret rne 25 6 6 Special Barcode band BO sterinlar nennen nnns 26 6 6 1 Special barcode band replacement sse 26 raul 27 7 1 Storage Transportation iaa naaa aiia aa dii aaa nnne nnne nn essen 27 7 2 Mounting PE E E E E E nenn 28 7 2 1 Device Arrangement ssssssssssese eene eene een en enne 29 YES 32
8. switching inputs and outputs BE 90 Switching input In the standard setting you can use the switching input connection SWIN1 to reset out put of the position measurement data to zero by applying a voltage of 12 30VDC be tween SWIN1 pin 2 and GND pin 15 Switching output The switching output connection between SWOUT1 pin 10 and GND pin 15 is nor mally open In the standard setting SWOUT1 is closed in the event of a positioning er ror You can configure the switching inputs and outputs according to your needs using the supplied BE 90 configuration program Printed in the Federal Republic of Germany TR Electronic GmbH 2011 All Rights Reserved 03 09 2011 TR E BA GB 0024 05 Page 35 of 44 Installation 7 3 4 Wire Lengths and Shielding Relectronic The following maximum lengths for wires and the type of shielding to be used must be observed Connecting Interface Max wire length Shielding BE 90 Service RS 232 10m absolutely required shield meshing absolutely required BE s0 copnerten SSI 1200 m flexible leads as twisted unit pairs and shielded Switching input 10m not necessary Switching output 10m not necessary Table 7 2 Wire Lengths and Shielding 7 4 Disassembling Packing Disposing Repacking For later re use the device is to be packed so that it is protected against shocks and dampness Optimal protection is achieved when using the original packaging
9. the device must only be carried out by the manufacturer e Contact your TR Electronic distributor or service organization should repairs be required For addresses please refer to the last page of this operating manual TR Electronic GmbH 2011 All Rights Reserved Printed in the Federal Republic of Germany Page 44 of 44 TR E BA GB 0024 05 03 09 2011
10. unit TR Electronic GmbH 2011 All Rights Reserved Printed in the Federal Republic of Germany Page 12 of 44 TR E BA GB 0024 05 03 09 2011 Relectronic 4 Technical Data 4 1 General Specifications BE 90 Optical Data Light source Scanning rate Measurement data Reproducible accuracy Integration time Measurement value output Scanning depth Electrical Data Interface type standard setting Service Interface Ports LED green Operating voltage Power consumption Mechanical Data Protection class Weight Dimensions W x H x D Housing Environmental data Operation without optics heating Operation with optics heating Storage Air humidity Vibration Electromagnetic compatibility Technical Data Laser diode 650 nm 1000 scans sec 1 2 mm 16 8 ms 500 values sec 90 170 mm SSI RS422 electrically isolated bits 0 24 data bits with position value bit 25 error bit resolution 1mm 800 kHz max clock frequency output of positive and negative position values Gray coded RS232 with fixed data format 9600 baud 8 data bits no parity 1 stop bit 1 switching output 1 switching input device ready Power On 10 30 V 3 2 W IP 65 400g 120 x 90 x 43 mm diecast aluminum 0 C 40 C 30 C 40 C 20 C 60 C max 90 rel humidity non condensing IEC 68 2 6 IEC 68 2 27 shock IEC 801 acc to IEC 60947 5 2 Table 4 1 General Specifications BE
11. 2 Mounting element BE 90 Printed in the Federal Republic of Germany TR Electronic GmbH 2011 All Rights Reserved 03 09 2011 TR E BA GB 0024 05 Page 25 of 44 Relectronic Accessories Order Designation 6 6 Special Barcode band BC Explanation of the order designation The order designation is structured according to the following scheme 40803 6ABCD The letters A D represent the following barcode band length e ABCD barcode band Total length in 10 m steps BE 90 BC 020 BE 90 BC 010 BE 90 BC 020 BE 90 BC 030 BE 90 BC 040 BE 90 BC 050 BE 90 BC 060 BE 90 BC 070 BE 90 BC 080 BE 90 BC 090 BE 90 BC 100 BE 90 BC 200 BC length 40803 60000 40803 60001 40803 60002 40803 60003 40803 60004 40803 60005 40803 60006 40803 60007 40803 60008 40803 60009 40803 60010 40803 60020 Barcode band The length begins with the first meter Example 40803 60002 20 m 0 20 m Available barcode band lengths Barcode band 0 5 m length Barcode band 0 10 m length Barcode band 0 20 m length Barcode band 0 30 m length Barcode band 0 40 m length Barcode band 0 50 m length Barcode band 0 60 m length Barcode band 0 70 m length Barcode band 0 80 m length Barcode band 0 90 m length Barcode band 0 100 m length Barcode band 0 200 m length Please indicate these designations at the order 6 6 1 Special barcode band replacement Must by a damage caused only a certain par
12. PROFIBUS User Organization SIMATIC is a registered trademark of SIEMENS corporation TR Electronic GmbH 2011 All Rights Reserved Printed in the Federal Republic of Germany Page 2 of 44 TR E BA GB 0024 05 03 09 2011 Relectronic Table of Contents Table of Contents Table of Gontents s Heer Ea AASV Eaa Aaaa aerae aa N 3 Revision INGO rrine ae a a a Eaa ra aaa a Dh DE ER Ea Da 5 1 General Information WERRRSPPOPEPEPEEFEREPERERREEFPERFEPEPEFFPELEPFFEREHEREFSFRELEFEEFERLPEFEFRFEEPEEEEREFFEBFREFEFPEEREFETPEFEFEFFEEFERFEFE 6 1 1 Explanation of Symbols ra ec reco bebe retten d e etur ect duda 6 2 Safety Notlces roin EU De n eee ette ie tuiee n ade toe ei n e eorts 7 2 1 Safety Standards sssssssssssesssseeseeeen eene eren mener enne nn nennen inneren nnns 7 2 2 Intended Use 244000nunsssennnennnnennnnnnnnnnnnnnennnnennnnnennnennnnennnnnnennnnennnnrnnennnnnnennnnr nenn 7 2 3 Working Safely 2 ricette een ke einen 8 3 DESCHIPBION mE shin 10 3 1 BE 90 device construction sssssssssssssssseseeen nennen nennen nene nnn nnn 10 3 2 Application T 10 3 3 FUMCUOM e 11 34 Advantages ae denied e t n a ed eee 11 3 5 Standalone operatlOn 1 teer erede ner eso EA a e HERE ee es Re ee eR UE er dE 11 A Technical Data erret cite RUE aaa SERERE RATOBRERA KRRRRRRRAUUBSRPA KE RNRRRSRCUREREA KRRARR RE
13. Positioning System Rotary Encoders Linear Encoders User Manual Barcode positioning system BE 90 with SSI interface E o O TR E BA GB 0024 05 03 09 2011 Relectronic 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 pro tection 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 03 09 2011 Document rev no TR E BA GB 0024 05 File name TR E BA GB 0024 05 DOC Author M J Font styles Italic or bold font styles are used for the title of a document or are used for highlight ing 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 PROFIBUS DP and the PROFIBUS logo are registered trademarks of PROFIBUS Nutzerorganisation e V PNO
14. al purposes e into environments with direct sunlight exposure or with suitable protection de vice only Areas of application The barcode positioning system BE 90 with optional connection unit has been designed particularly for the following fields of application e High bay storage devices and lifting gear e Crane systems e Side tracking skates e Transfer machines e Telpher lines Printed in the Federal Republic of Germany TR Electronic GmbH 2011 All Rights Reserved 03 09 2011 TR E BA GB 0024 05 Page 7 of 44 Safety Notices Relectronic 2 3 Working Safely A Attention Laser Radiation The barcode positioning system BE 90 operates with a red light laser of class 2 acc to EN 60825 1 2001 11 It also complies with the U S 21 CFR 1040 regula tions for a class Il product If you look into the beam path over a longer time pe riod the retina of your eye may be damaged Never look directly into the beam path Do not point the laser beam of the BE 90 at persons When mounting and aligning the BE 90 take care to avoid reflections of the la ser beam off reflective surfaces The use of operating and adjusting devices other than those specified in this technical description carrying out of differing procedures or improper use of the barcode positioning system may lead to dangerous exposure to radiation The use of optical instruments or devices in combination with the device in creases the danger of eye damage
15. arcode tape it must be ensured that neither strong sources of extraneous light nor reflections of the base on which the barcode tape is affixed occur in the area of the scanning beam The recommended interruption points on the barcode tape are at the provided cut marks 9 000028 Ww 000032 OC Cut mark Figure 5 2 Cut mark on the barcode tape mio Notice Cutting the barcode tape and affixing the tape so that a gap forms which is so large that a label can no longer be reliably detected in the scanning beam results in double positions during the position calculation of the BE 90 The gap must not be greater than the distance from one cut mark to the next max one label max 40 mm Gap 000024 000028 000032 000036 Figure 5 3 Gap in the cut barcode tape TR Electronic GmbH 2011 All Rights Reserved Printed in the Federal Republic of Germany Page 18 of 44 TR E BA GB 0024 05 03 09 2011 Relectronic Barcode tape Procedure ZN Examine the mounting surface It must be flat without warping free of grease and dust and dry Define a reference edge e g metal edge of the busbar Remove the backing and affix the barcode tape along the reference edge tension free Secure the barcode tape to the mounting surface by pressing down with the palm of your hand When affixing make certain that the barcode tape is free of folds and crease
16. de fault settings is loaded into the memory of the BE 90 e the first time the device is commissioned after delivery e following the command Factory Default in the parameterization program e ifthe checksums of the current parameter set are invalid Current parameter set In this parameter set the current settings for all device parameters are stored When the BE 90 is in operation the parameter set is stored in the EEPROM of the BE 90 The current set can be stored by copying a valid parameter set from the host computer by means of an off line set up with the PC set up program The current parameter set is loaded into the memory of the BE 90 e each time the supply voltage is connected e following a software reset The current parameter set is overwritten by the parameter set with the default settings e by a parameter reset see Table 10 1 page 42 8 3 2 Service Operating Mode Setting the required parameters is carried out easiest in the Service operating mode The Service operating mode makes the following defined operating parameters avail able on a separately wired RS232 interface independent from the positioning system configuration for standard operation transfer rate 9600 baud no parity 8 data bits 1 stop bit prefix STX postfix CR LF TR Electronic GmbH 2011 All Rights Reserved Printed in the Federal Republic of Germany Page 38 of 44 TR E BA GB 0024 05 03 09 2011 R
17. ding to the following scheme 40803 1ABCD The letters A D represent the following device variants e A interface 1 SSI synchronous serial 2 PROFIBUS RS485 e B extension always 0 e C extension always 0 e D option H 0 without option 1 30 40 C Available device variants BE 90 RH SSI 40803 11000 Read Head SSI without option BE 90 RH SSI H 40803 11001 Read Head SSI with option 30 40 C BE 90 RH PB 40803 12000 Read Head Profibus without option BE 90 RH PB H 40803 12001 Read Head Profibus with option 30 40 C RH Read Head SSI Synchronous Serial Interface PB Profibus H Heating Please indicate these designations at the order Printed in the Federal Republic of Germany 03 09 2011 TR E BA GB 0024 05 TR Electronic GmbH 2011 All Rights Reserved Page 21 of 44 Accessories Order Designation electronic 6 2 Connection Unit CU Explanation of the The order designation is structured according to the following scheme order designation 40803 2ABCD The letters A D represent the following device variants e A interface 1 SSI interface box programmable with parameter memory e B extension always 0 e C extension always 0 e D option 0 7 without display 1 extension Available device variants BE 90 CU SSI 40803 21000 Connection Unit SSI without display CU Connecting Unit SSI Synchronous Serial Interface Please indicate these designations at t
18. eiter zur Installation in diesem Ordner auf Durchsuchen zur Auswahl eines anderen Ordners Wahlen Sie Abbrechen um Setup zu beenden wenn das Configuration Tool nicht installiert werden soll Zjelordner CE Configuration Tool Durchsuchen Abbrechen lt Zur ck Figure 10 2 Installation directory e Confirm your entry with Continue then follow the installation routine For further information please see the online help for the configuration software TR Electronic GmbH 2011 All Rights Reserved TR E BA GB 0024 05 Page 41 of 44 Communicating with the Device Relectronic 10 2 Overview of Commands and Parameters Online commands can be used to send commands directly to the device for control and configuration For this the BE 90 has to be connected to a host or service computer via the serial in terface The commands can be sent either via the host or the service interface 10 2 1 General Online Commands Command Description M Activating the measurement M Deactivating the measurement Reversing the count direction MI With the standard setting the calculation is performed back from the max measurement length 10000 m Set pre set value x T value is stored temporarily the value is erased after switching on and off MNxyyyyyyy x D value is stored permanently in the EPROM y specification of the pre set value in mm Example MND0001000 Cu
19. electronic Operation Service interface active The service interface is activated via a bridge between the pins 7 and 15 on the 15 pin sub D connector Ifthe BE 90 is operated with a connection unit the service interface is activated trough a switch in the connection unit Connection You can connect a PC or terminal to the BE 90 via the serial interface and configure the BE 90 via this connection For this you need a crossed RS232 connection cable null modem cable that provides the connections RxD TxD and GND A hardware hand shake via RTC CTS is not supported at the service interface If the positioning system is connected to a connection unit you can use the 9 pin sub D service connector in the connection unit For the respective connection specifica tions please refer to the data sheet of the connection unit Service Operating Mode Service 15 GND 5 GND 12 TxD e iid lt 11 RxD 2 RxD E PC HS 232 Figure 8 1 Connecting the service interface to a PC or terminal 9 Operation 9 1 Display Elements On the BE 90 there is an LED It signals that the positioning system is ready for opera tion Printed in the Federal Republic of Germany TR Electronic GmbH 2011 All Rights Reserved 03 09 2011 TR E BA GB 0024 05 Page 39 of 44 mu T9electronic Communicating with the Device 10 Communicating with the Device Device parameters can be set via commands or usi
20. ements It can also be used flexibly in curved systems Anywhere the longwearing barcode band can be attached it is possible to use the BE 90 to de termine the position to within a millimeter Guide tolerances of the system play no roll as the permitted separation between band and BE 90 allows for large deviations in distance TR Electronic GmbH 2011 All Rights Reserved Printed in the Federal Republic of Germany Page 10 of 44 TR E BA GB 0024 05 03 09 2011 Relectronic Description 3 3 Function The BE 90 uses visible red laser light to determine its position relative to the barcode band This essentially takes place in three steps Reading a code on the barcode band 2 Determining the position of the read code in the scanning area of the laser beam 3 Calculating of the position to within a millimeter using the code information and the code position The position value is then passed on via the standardized SSI interface synchronous serial interface to the drive system of the vehicle for which the position is to be de termined 3 4 Advantages e Easy installation and commissioning e Teach function for the zero point i e it is not necessary to exactly affix the bar code band e Data output via SSI interface BE 90 can be connected instead of a conventional rotation encoder e The function of the BE 90 makes it possible to attach the barcode band only at those locations where it is necessary that t
21. g gt SSlclock Reserved 44 Q O7 Serv GND 45 0 Sn 55 Figure 7 5 BE 90 sub D pin assignments TR Electronic GmbH 2011 All Rights Reserved Printed in the Federal Republic of Germany Page 32 of 44 TR E BA GB 0024 05 03 09 2011 Relectronic Installation Wiring description Pin 1 GND Ground reference RS 422 SSI Pin 2 SWIN1 Switching input 1 12 30 VDC Pin 3 SSl data SSI data line Pin 4 SSl data SSI data line Pin 5 Reserved Pin 6 SSI clock SSI clock line Pin 7 Serv Bridge to pin 15 service operation via RS232 interface Pin 8 VIN Supply voltage 10 30VDC Pin 9 SSI clock SSI clock line Pin10 SWOUT1 Switching output 1 max 100 mA Pin 11 RXD Serv RXD signal service interface RS 232 Pin 12 TXD Serv TXD Signal service interface RS 232 Pin 13 Reserved Pin 14 Reserved Pin 15 GND Supply voltage OVDC Table 7 1 Connection description BE 90 7 3 2 Connection SSI interface Connection unit Control Drive Terminals SSI interface EE Connection 1 SSIDATA 1 2 SSI DATA SSI DATA 3 4 SSI DATA SSIClock 13 SSI Clock SSI Clock SSI Clock Figure 7 6 Connection unit Printed in the Federal Republic of Germany TR Electronic GmbH 2011 All Rights Reserved 03 09 2011 TR E BA GB 0024 05 Page 33 of 44 TSelectronic
22. he order p o Notice The connection unit is described here in brief only For further information regarding the connection unit please refer to the relevant data sheets The connection unit is used to simplify the electrical installation of the BE 90 It has the following advantages compared to the installation of the BE 90 as a standalone device e Terminals for switching inputs and outputs including supply voltage e 9 pin sub D plug for service interface e Operating mode switch service operation standard operation e Code types changeover switches binary Gray e Rotary switch for setting the resolution e Parameter memory for the BE 90 the positioning system can be exchanged without the need for reconfiguration e Display SSI variant only TR Electronic GmbH 2011 All Rights Reserved Printed in the Federal Republic of Germany Page 22 of 44 TR E BA GB 0024 05 03 09 2011 Relectronic Accessories Order Designation 180 25 130 25 WE 70 90 MA M _ Y 1 e LL che 1 N aS 155 712 5 PG 11 PG 9 118 01 Figure 6 1 Connection unit BE 90 dimensioned drawing 6 3 Software SW Explanation of the The order designation is structured according to the following scheme order designation 40803 3ABCD The letters A D rep
23. he positions be known exactly e Positioning of non linear movements as well e No referencing necessary following voltage drop e Thanks to the large scanning depth it is possible to compensate for mechanical tolerances e tis possible to exactly determine positions from distances of 10000 metres 3 5 Standalone operation The barcode positioning system BE 90 is operated as a single stand alone device The BE 90 features a 15 pin SUB D connector for the electrical connection of the sup ply voltage the interface and the switching inputs With connection units The connection units simplify the electrical installation of the barcode positioning system in stand alone operation Moreover they store the operating parameters so that the configuration data are re tained even if the BE 90 is replaced and can show parameters and operating data on a display A listing of the available connection units and associated short descriptions can be found in chapter 6 Printed in the Federal Republic of Germany TR Electronic GmbH 2011 All Rights Reserved 03 09 2011 TR E BA GB 0024 05 Page 11 of 44 NI S T9electronic Description Without connection unit Voltage supply 10 30V DC SI SO SSI 15 pin sub D connector Socket version Figure 3 2 Connection BE 90 Stand alone With connection unit BE 90 SO SI Power SSI Connection cable Figure 3 3 BE 90 connection with connection
24. ill have to configure it before you can use it Using the parameter options made available by the BE 90 you can con figure the positioning system to suit your individual area of application For instructions regarding the various setting options refer to chapter 10 or to the online help of the con figuration program The setting is usually accomplished by using the configuration program see Installing the configuration software 10 1 page 40 To understand what is happening during the parameter setting the following chapter 8 3 1 briefly explains the various parameter sets The setting of the parameter sets then takes place in the operating mode service which is described in chapter 8 3 2 Printed in the Federal Republic of Germany TR Electronic GmbH 2011 All Rights Reserved 03 09 2011 TR E BA GB 0024 05 Page 37 of 44 Commissioning Relectronic 8 3 1 Parameter sets In the BE 90 three different parameter sets are administered e parameter set with the default settings in the ROM e current parameter set in the EEPROM e working copy of the current parameter set in the RAM Before a parameter set is loaded into the memory of the BE 90 processor the validity of the parameter set is verified using checksums Factory default parameter set This parameter set contains the default settings made ex works for all BE 90 parame ters It is permanently stored in the ROM of the BE 90 The parameter set with the
25. ion The barcode tape is delivered on a roll A roll contains up to 200m of barcode tape with the wrapping direction from the outside to the inside smallest number on the out side If a barcode tape is ordered which is considerably longer than 200m the total length is divided into rolls of 200m each Figure 5 1 Roll with barcode tape Features Robust and durable polyester adhesive tape High dimensional stability Max length 10 000 m Self adhesive high adhesive strength TR Electronic GmbH 2011 All Rights Reserved Page 16 of 44 Printed in the Federal Republic of Germany TR E BA GB 0024 05 03 09 2011 Relectronic 5 2 Specifications of the barcode tape Dimensions Standard height Length Construction Manufacturing process Surface protection Base material Adhesive Adhesive thickness Adhesive strength average values Environmental data Recom processing temperature Temperature resistance Dimensional stability Curing Thermal expansion Tearing resistance Elongation at tear Weathering resistance Chemical resistance tested at 23 C for 24 h Behaviour in fire Mounting surface Barcode tape 47 mm other heights on request 0 5m 0 10m 0 20m 0 150 m 0 200 m special lengths and special codings for lengths from150 m Filmsetting Polyester matt Polyester film affixed without silicone 0 08mm Acrylate adhesive 0 1 mm on alu
26. many TR E BA GB 0024 05 03 09 2011 ty Relectronic Installation Application example Figure 7 4 Application example Printed in the Federal Republic of Germany TR Electronic GmbH 2011 All Rights Reserved 03 09 2011 TR E BA GB 0024 05 Page 31 of 44 nn electronic Installation 7 3 Connection IN Attention Never open the device yourself as this may compromise protection class IP 65 Before connecting the device be sure that the supply voltage agrees with the value printed on the nameplate Connecting the device and maintenance work while under voltage must only be carried out by a qualified electrician The power supply unit for the generation of the supply voltage for the BE 90 and the re spective connection units must have a secure electrical insulation via double insulation and safety transformers according to DIN VDE 0551 IEC 742 BE sure that the earthing conductor is connected correctly Error free operation is only guaranteed when the device is properly earthed If faults cannot be corrected the device should be removed from operation and pro tected against possible use 7 3 1 Connecting BE 90 SSI BE 90 sub D pin assignments up GND 1 SSI clock gt O o lt swint swouTt lt G 10 en gt SSI Data RXD Sev 4 O4 gt SSI Data TXD Serv lt Pe O 5 Reserved Reserved 43 O O
27. minium 25 N 25 mm on steel 25 N 25 mm on polycarbonate 22 N 25 mm on polypropylene 20 N 25 mm 0 C 45 C 40 C 120 C no shrinkage tested according to DIN 30646 final curing after 72 h the position can be de tected immediately by the BE 90 after the bar code tape is affixed due to the high elasticity of the barcode tape thermal expansion of the base material on which the barcode tape is affixed is not known to have an effect 150N min 80 tested in accordance with DIN 50014 DIN 51220 UV light humidity salt spray 150h 5 transformer oil diesel oil white spirit heptane ethylene glycol 1 1 self extinguishing after 15 s does not drip grease free dry clean smooth Table 5 1 Specifications of the barcode tape Printed in the Federal Republic of Germany 03 09 2011 TR E BA GB 0024 05 TR Electronic GmbH 2011 All Rights Reserved Page 17 of 44 Barcode tape TSelectronic 5 3 Mounting the barcode tape To prevent deposits of dirt from forming it is recommended that the barcode tape be affixed vertically possibly with a roof like cover If the application does not permit this permanent cleaning of the barcode tape by on board cleaning devices such as brushes or sponges is not permitted in any case Permanent on board cleaning de vices polish the barcode tape and give it a glossy finish The read quality deteriorates as a result p o Notice When mounting the b
28. ng agents such as thinner or acetone for cleaning the de vice and the barcode band Printed in the Federal Republic of Germany TR Electronic GmbH 2011 All Rights Reserved 03 09 2011 TR E BA GB 0024 05 Page 27 of 44 Installation Telectronic 7 2 Mounting Accessories For mounting a mounting system is available It may be ordered separately from TR Electronic For order numbers see page 25 Mounting the BE 90 There are two basic types of mounting arrangements for the BE 90 e using the dovetail groove and the corresponding mounting accessories see Figure 6 2 page 25 e using the fastening threads on the back and underside of the devices see Figure 4 1 Dimensioned drawing BE 90 Mounting example BE 90 Pd Mounting element Figure 7 1 Mounting example BE 90 Mounting You can mount all connection units individually through the holes located on the mount ing plate see Figure 6 1 page 23 Subsequently connect the BE 90 with the connection unit via the respective cable see chapter 6 4 page 24 TR Electronic GmbH 2011 All Rights Reserved Printed in the Federal Republic of Germany Page 28 of 44 TR E BA GB 0024 05 03 09 2011 unn electronic Installation 7 2 1 Device Arrangement Selecting a mounting location In order to select the right mounting location several factors must be considered e The scanning range determined from the scanning curve mus
29. ng the easy to use configuration software 10 1 Installing the configuration software e Place the installation CD in your CD drive e Call up the installation file e g Set up exe The following window appears Installation window Willkommen Ed Willkommen zum Configuration Tool Setup Mit diesem Programm wird das Configuration Tool aut hrem Computer installiert Es wird dringend empfohlen da Sie alle Windows Programme beenden bevor Sie das Setup ausf hren Klicken Sie auf Abbrechen um Setup zu beenden und schlie en Sie danach alle ge ffneten Programme Wahlen Sie Weiter um mit dem Setup fortzufahren WARNUNG Diese Anwendung ist durch Urheberrecht und internationale Yereinbarungen gesch tzt Unberechtigte Reproduktion oder nicht genehmigter Vertrieb dieser Anwendung oder einer ihrer Komponenten wird gerichtlich verfolgt und kann zu erheblichen Strafen f hren Abbrechen Figure 10 1 Installation window e Confirm the following license agreement and select the installation path in the fol lowing window TR Electronic GmbH 2011 All Rights Reserved Printed in the Federal Republic of Germany Page 40 of 44 TR E BA GB 0024 05 03 09 2011 un S Printed in the Federal Republic of Germany 03 09 2011 4Relectronic Communicating with the Device Installation directory Zielpfad w hlen Setup wird das Configuration Tool in folgendem Ordner installieren Klicken Sie auf W
30. ol barcodes must be used Printed in the Federal Republic of Germany TR Electronic GmbH 2011 All Rights Reserved 03 09 2011 TR E BA GB 0024 05 Page 19 of 44 Relectronic Barcode tape e 1 Notice When working with the barcode tap in cold warehouses it should be ensured that the bar code tap be affixed before the warehouse is cooled However if it should be necessary to work with the barcode tap at temperatures outside of the specified processing temperature please make certain that the bonding surface as well as the barcode tap are at the process ing temperature Notice mme When working with barcode tape in curves the barcode tape should only be partially cut at the cut mark and affixed along the curve like a fan it must also be ensured that the barcode tape is affixed without tension see Figure 5 4 ll LU Vy Figure 5 4 Partial cutting of the barcode tape in curves L Printed in the Federal Republic of Germany TR Electronic GmbH 2011 All Rights Reserved 03 09 2011 Page 20 of 44 TR E BA GB 0024 05 Relectronic 6 Accessories Order Designation i Notice Accessories Order Designation Products manufactured by TR Electronic GmbH can be ordered from any of the distributor and service addresses listed on the last page 6 1 Read head RH stand alone unit Explanation of the order designation The order designation is structured accor
31. resent the following software variants e A interface 1 SSI Synchronous Serial 2 PROFIBUS RS485 e BCD software no until now 000 for both variants Available software variants BE 90 SW SSI 40803 31000 SSI software variant BE 90 SW PB 40803 32000 Profibus software variant device master files GSD SW Software SSI Synchronous Serial Interface PB Profibus Please indicate these designations at the order Printed in the Federal Republic of Germany TR Electronic GmbH 2011 All Rights Reserved 03 09 2011 TR E BA GB 0024 05 Page 23 of 44 Accessories Order Designation Relectronic 6 4 Cable Set CA For the connection between BE 90 and SSI Connection Unit a special connection cable is available Explanation of the The order designation is structured according to the following scheme order designation 40803 4ABCD The letters A D represent the following cable variants e A extension always 0 e B extension always 0 e C extension always 0 e D cableset variant 1 cable set 15 pin Sub D without connector 2 cable set 15 pin Sub D with 12 pin Contact Connector Available cable variants BE 90 CA 3M 40803 40001 Cable set for Read Head and SSI Connection Unit with 3 m length BE 90 CA 3M 12P 40803 40002 Cable set for Read Head and SSI Connection Unit with 3 m length 12 pin Contact Pin assignment cable set BE 90 CA 3M 12P 40803 40002 F
32. rrent position is set permanently to 1000 mm MNR Deactivates the pre set value The unformatted measurement value is output Controls the data output via the service interface x S a measurement value is output Single Shot Mode subsequent specification of the time not necessary x T measurement values are output cyclically time must MMxyyyy be subsequently specified y time specification in ms Example MMT0500 Measurement values are output via the service interface in a time interval of 500ms Deactivating the function MMTyyyy MM If the cyclical output via the service interface is no longer required the function must be deactivated using the com mand MM Resetting all parameters in the BE 90 to TR Electronic PC20 default values Version query Table 10 1 General Online Commands TR Electronic GmbH 2011 All Rights Reserved Page 42 of 44 Printed in the Federal Republic of Germany TR E BA GB 0024 05 03 09 2011 TSelectronic 10 2 2 General parameter structure Using the configuration program parameters can be changed via the service interface Communicating with the Device These parameters are divided into individual folders The following folders are available Measurement Value Measurement Value Control The various setting options are con tained in the folder Measurement Value Control These are used for activating or deactivating the meas urement process
33. s and that no air pockets form Never pull the barcode tape Because this is a plastic tape forceful pulling may stretch it This results in a distortion of the measurement units on the tape While the BE 90 can still perform the position calculation the accuracy in this case is no longer ensured If the values are taught using a teach in process distortions are irrelevant Expansion joints with widths up to several millimetres can simply be covered with the barcode tape The tape must not be interrupted at this location Protruding screw heads can simply be taped over Cut out the bar code which covers the screw head at the cut marks If the application dictates the necessity of a gap the tape is to be affixed over this gap and the affected cut marks cut out If the gap is small enough that the scanning beam can detect the label to the left or to the right of the gap measurement values are delivered without interruption If the scanning beam cannot completely scan any label the BE 90 returns the value 0 As soon as the BE 90 can again scan a com plete label it calculates the next position value The maximum gap between two barcode positions without affecting the measure ment value is 40 mm Attention Barcode tapes with different value ranges may not directly follow one another If the value ranges are different the gap between the two barcode tapes must be greater than the detec tion range of the scanning beam or contr
34. sss 42 10 2 2 General parameter structure ssssssssssssssssseeneeene nens 43 11 Maintenance 0 ea LIII ONDE 44 11 1 General Maintenance Information sss 44 11 2 Repairs ServIiCIhg cca run enne nuu Run NER a a SER RN a a a nt ee deux na noni 44 TR Electronic GmbH 2011 All Rights Reserved Printed in the Federal Republic of Germany Page 4 of 44 TR E BA GB 0024 05 03 09 2011 Relectronic Revision index Revision index First release 05 02 2002 Correction of the operating range 01 28 2003 Additional information about the laser radiation in chap Working Safely New SSI format as of V 01 06 in chap Technical Data 11 13 2003 02 Additional information s about the connection of the protective conductor PE Note No use into environments with direct sunlight exposure nn New chapter added 5 Barcode tape 05 06 2009 Operating range modified 03 09 2011 Mounting drawing for fastener added Printed in the Federal Republic of Germany TR Electronic GmbH 2011 All Rights Reserved 03 09 2011 TR E BA GB 0024 05 Page 5 of 44 General Information Relectronic 1 General Information 1 1 Explanation of Symbols The symbols used in this operating manual are explained below AN Attention Play attention to passages marked with this symbol Failure to heed this information can lead to injuries to personnel or damage to the equipment A Atten
35. sticky label with warning notices LN Attention Access to or changes on the device except where expressly described in this operating manual is not authorized Safety regulations Observe the locally applicable legal regulations and the rules of the employer s liability insurance association Qualified personnel Mounting commissioning and maintenance of the device must only be carried out by qualified personnel Electrical work must be carried out by a certified electrician Printed in the Federal Republic of Germany TR Electronic GmbH 2011 All Rights Reserved 03 09 2011 TR E BA GB 0024 05 Page 9 of 44 electronic Description 3 Description Information on technical data and characteristics can be found in chapter 4 3 1 BE 90 device construction Dovetail fastening grooves Laser beam outlet window 15 pin SUB D N connector on the 4 fastening threads M3 on the underside of the unit rear of the device Figure 3 1 BE 90 device construction 3 2 Application Anywhere systems are moved automatically it is necessary to correctly determine their positions This is achieved using various measurement techniques In addition to me chanical measurement sensors optical methods are particularly well suited for deter mining positions as they operate without mechanical wear and slippage Unlike other optical measurement methods the barcode positioning system is not re stricted to linear mov
36. t be adhered to at all locations at which a position determination is to be made e The BE 90 should be mounted inclined 10 from vertical towards the barcode band to ensure that the read results are reliably obtained even if the barcode band is soiled epo 002800 1804 i i 00 00 Figure 7 2 Device arrangement to the code band Notice The best functionality is obtained when e the BE 90 is guided parallel to the band e the permitted working range is not exited mme Notice On the BE 90 the beam is not emitted perpendicular to the cover of the housing but with an angle of 10 towards the top This angle is intended to prevent total reflection on the barcode band Printed in the Federal Republic of Germany TR Electronic GmbH 2011 All Rights Reserved 03 09 2011 TR E BA GB 0024 05 Page 29 of 44 Installation Relectronic 120 Minimum separation see scanning curve 43 Figure 7 3 Beam outlet on the BE 90 Mounting location e When selecting a mounting location pay attention to TR Electronic GmbH 2011 All Rights Reserved Page 30 of 44 maintaining the required environmental conditions humidity temperature possible soiling of the reading window due to liquids abrasion by boxes or packaging material residues lowest possible change of damage to the scanner by mechanical collision or jammed parts Printed in the Federal Republic of Ger
37. t of a barcode band to be replaced the damaged bar code piece can be reordered The article number BE 90 BC SA 40803 70001 must be indicated with specification of the start and end value of the damaged barcode band TR Electronic GmbH 2011 All Rights Reserved Page 26 of 44 Printed in the Federal Republic of Germany TR E BA GB 0024 05 03 09 2011 Relectronic Installation 7 Installation 7 1 Storage Transportation AN Attention When transporting package the device so that it is protected against collision and hu midity Optimal protection is achieved when using the original packaging Heed the re quired environmental conditions specified in the technical data Unpacking e Check the packaging for any damage If damage is found notify the post office or Shipping agent as the supplier e Check the delivery contents using your order and the delivery papers delivered quantity device type and model as indicated on the nameplate accessories operating manual e Save the original packaging for later storage or shipping If you have any questions concerning your shipment please contact your supplier or your local TR Electronic sales office e Observe the local regulations regarding disposal and packaging Cleaning e Clean the glass window of the BE 90 with a soft cloth before mounting Remove all packaging remains e g carton fibers or Styrofoam balls Attention Do not use aggressive cleani
38. tion Laser This symbol warns of possible danger through hazardous laser radiation 1 Notice This symbol indicates text passages containing important information TR Electronic GmbH 2011 All Rights Reserved Printed in the Federal Republic of Germany Page 6 of 44 TR E BA GB 0024 05 03 09 2011 Relectronic Safety Notices 2 Safety Notices 2 1 Safety Standards The barcode positioning system BE 90 and the optional connection units have been de veloped produced and tested subject to the applicable safety standards They corre spond to the state of the art 2 2 Intended Use ZN Attention The protection of personnel and the device cannot be guaranteed ifthe device is oper ated in a manner not corresponding to its intended use Barcode positioning systems of the type BE 90 are optical measuring systems which use visible red laser light to determine the position of the BE 90 relative to a perma nently mounted barcode band Typically the BE 90 is mounted on a rail guided vehicle whose position is to be ex actly determined The position is determined to within a millimeter using the information of the fixed bar code band and made available to the primary system at a suitable interface The optional connector and interface units are intended for the easy connection of bar code positioning systems of type BE 90 In particular unauthorized uses include e rooms with explosive atmospheres e operation for medic
39. unction 15 pin SUB D female Color 12 pin Contact Connector GND 1 red blue 7 SWIN 1 2 white 9 SSI Data 3 pink 3 SSI Data 4 gray 4 NC 5 black NC SSI clock 6 white green Serv 7 gray pink 8 US 10 30 V 8 red 11 SSI clock 9 brown 1 SWOUT 1 10 white yellow 10 RXD 11 yellow 5 TXD 12 green 6 NC 13 violet NC NC 14 brown green NC GND 0V 15 blue 12 TR Electronic GmbH 2011 All Rights Reserved Printed in the Federal Republic of Germany Page 24 of 44 TR E BA GB 0024 05 03 09 2011 Relectronic Accessories Order Designation 6 5 Fastening Accessories FA The mounting unit is available for mounting the BE 90 It is designed for rod installa tion Explanation of the The order designation is structured according to the following scheme order designation 40803 5ABCD The letters A D represent the following mounting variants e A extension always 0 e B extension always 0 e C extension always 0 e D mounting element 1 Mounting element BE 90 Connection Unit Available mounting variants BE 90 FA 001 40803 50001 Mounting element dove tail for round pipes between BE 90 and connection unit FA Fastener Please indicate these designations at the order A Bar fastening device rotatable about 360 B Round bar 16 20 mm Clamping jaws for mounting on the BE 90 p Clamp profile for mounting to round or All dimensions oval pipes in mm 16 20 mm Figure 6
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