Multimedia Automatic Vehicle Location
Contents
1. There is one switch box for the 24 v supply One for the odometer whose function is to generate a square signal the frequency can be changed with a knob adjuster One for the digital input to choose the digital input you want to switch off or switch on On for the relay output to show which relay are switched on and which are switched off VS001 Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 32 of 44 The Hancis video distribution is capable of redistributing a single VGA signal coming from a standard Hancis AVC to single and double sided TFT units for a maximum of 12 double sided slave TFTs connected in cascade KVM The KVM allows controlling two computers from here the AVC and the AOC keyboard monitor and mouse 3 3 2 How do you do the test board in three steps Drawing The first step is about drawing the plan that has been realized with the software Visio see task test board Visio The measures which were previously taken by the software Visio are very useful in this step The drawing needs to be very precise and the position of all electrical device need to be check by a spirit level i Fixing The devices are fixed with self tapping screw Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 33 of 44 aus Wiring Power Colours that were chosen are respectively blue and brown for the Ov and the 24v The section of the2. ms Fed addins for other fhe formats M De Remove Maden Information BA vos Page Seip Click Pre defined scale and then click a pre defined architectural metric or engineering scale or click Custom Scale and type a custom scale Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 17 of 44 4 apr sety p Print Setup Page Size Draag Scale Page Properties Layout and Routing Drawn cae 2 om 000 mm Prirber paper 297 x 210 mm Landscape Page ste n mesouerert unts Drawing page 041 x 594 men Landscape 4245 m x 29 7 m Pret zoom Fit to exactly i sheet To change the measurement units such as feet or meters click the Page Properties tab and in the Measurement units list click the units that you want Click Apply to save your changes and update the drawing page SEs Print Setup Page Size Dranang Scale Page Properties ays and Routing Shades Page propetes Create a shape You can create your own custom shapes and add them to an editable stencil Your Favorites stencil and custom stencils that you create are editable The stencils provided with Visio templates are not Open a new stencil your Favorites stencil or a custom stencil that you created Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 18 of 44 To open a new stencil on the File menu point to Shapes and then click New Stencil ee
3. GoTo start LABEL 3 90S10 120 PAUSE IGOTO Start LABEL 4 CLI GOGLO CLI GoTo start LABEL 5 ULI 90 GOTO start LABEL q END Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 43 of 44 Abstract Hanover Displays Ltd is Europe s leading manufacturer of electronic destination signs for the public transport industry The field of public transport is not a negligible part of the electronic market As part of my second year engineering school an two month internship was performed at Hanover Displays Ltd in Great Britain Several tasks have been realized including software tasks and hardware tasks Hanover Displays Ltd est le premier fabricant europ en de panneaux de destination lectroniques pour l industrie des transports publics Le domaine des transports publics est une part non n gligeable du marche lectronique Dans le cadre de ma deuxi me ann e en cole d ing nieur un stage de deux mois est effectu a Hanover Displays Ltd en Grande Bretagne Plusieurs t ches ont t r alis es comprenant des travaux software et des travaux hardware Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 44 of 44
4. Olt Corte Oboe Beta _ Math master by name on drop Generate con morat aby trom chape data 5 C cos Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 20 of 44 A blank shape icon appears in the stencil Right click the new shape point to Edit Master and then clicks Edit Master Shape Stencis Measure shapes There are five different ways to measure shapes in Microsoft Office Visio 2007 Which way is best depends on the type of measurements that you need and whether you want to display the measurements in your drawing This task requires the easiest way that is presented below In the View menu click Size and position window placement without wire2 vsd Microsoft Vis Jr amp I Shapes Window Arial G Pan amp Zoom Window TIF SF Shape Data Window e evieviers R Sh Soir SI Drawing Explorer Window Search for Shape External Data Window _ Type your search Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 21 of 44 Notice the position x and y can be very useful to move carefully a shape 2 3 4 Drawing This drawing shows the plan realized with the software Microsoft Office Visio 2007 This plan allows drawing precisely the position of each electronic device and between each electronic device that allow avoiding making mistakes during the implementation The plan is presented on the annex drawing te
5. a number of inconsistencies Indeed some stops have different stop names or different voice text for the same stop ID Step 6 Highlight information that can have a problem For example the same stop but different voice or the same number and different description Below an example of a duplicate number but not the same voice or the same description enter in the column duplicatel the following calculation the previous calculation can be deleted Or And A3 A2 B3 B2 And A3 A2 E3 E2 And A2 A3 B2 B3 And A2 A3 E2 E3 Highlight the reply true Step 7 send to the customer and wait for the return Replace the information highlighted by the information he wants The illustration of the main steps can be found on the annex information process manipulation 2 2 Task 2 MP 3 link DESCRIPTION F I L EITSKILLS NEEDED SUPPLIED Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 13 of 44 Create an empty mp3 file for every stop List of stops Microsoft Excel 2003 and ie if there are 5 stops with ID s of 1 2 3 4 5 i 2007 would need to create 5 mp3 s named 1 mp3 File copy and rename Bat 2 mp3 3 mp3 4 mp3 6 mp3 2 2 1 Research of a solution Find the best application to create automatically n file with a text document that contain n stop and for which the name of the first file 1s the name of the first stop the name of the second file is the name of t
6. explore and communicate facility information Facility managers can use Visio 2007 to map office layouts visualize and track asset data and communicate facility information Microsoft Office Visio 2007 provides you with more than sixty model diagrams and thousands of forms some simple others more complex Each model has a separate objective ranging from plans of plumbing to IT networks The Visio object model exposes many classes that you can use to create diagrams flow charts the chronology of a project network diagrams office space etc 1 Measurement Width mm Height mm wooden support 1820 1200 AVC AOC HTC HTCA Slave flat screen VS001 ERIC E 2 Skills needed Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 16 of 44 This task needs some knowledge of Microsoft Office Visio 2007 The know ledges needed are given below Change the drawing scale When the drawings contain real world objects that are larger than the printed page such as the furniture in an office you need to draw to scale The drawing scale determines how a distance on the page represents a distance in the real world For example 2 centimetres might represent meter On the File menu click Page Setup and then click the Drawing Scale tab Drawing Microsoft Visio Ci fio Est yem desert Format Jocis yi Mew ted oo Crk Close A a Seve erla Save Ad ay Seve as Web Page
7. wire is 0 2 mm and the strength is 16 Communication Colours that were chosen are respectively green and violet for the Transmission and the reception The section of the wire is 0 2 mm and the strength is 16 CONCLUSION Thanks to the company Hanover Displays Ltd I have seen that the field of public transport is not a negligible part of the electronic market Indeed public transport services have to provide security information and the comfort for its customers Hanover displays deals with the information part providing an onboard computer on which can be connected to a display screen a GPS antenna the speakers etc As we have seen in this report this part requires hardware knowledge and software knowledge One of the objectives of this report is to be understood by a person who has no electrical or informatics knowledge but also to be useful for the company This is the reason why each task has been explained in the simplest way as possible and some tasks contain the manipulation useful to complete the work Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 34 of 44 This internship has been a beneficial part concerning the technical knowledge acquired but also to get to know the corporate culture This is particularly interesting because this company is foreign to my country of origin Without forgetting the improvement of English language which is necessary for engineers APPENDIX dra
8. 1 7692test msg to open the file Master exe avec le port COM 1 7692test msg to open the file 7692test msg Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 24 of 44 The illustration of the monitor can be found on the appendix cheking the interface for the Hancis power control adjust the value for testing Open the file 7692test msg with note pad The illustration of the contents of the file can be found in the annex Hancis power control adjust the value for testing CODE to W Minute ILABEL 1 90S10 90 The S is for Set a value PAUSE GOTO start The 90 is the value 90 in minutes 20510 90 4B 205090 A4 ILABEL 4 90G10 GOTOG is used to get a value It allows to check 1 start he values set have been taken into account by he power control F9G10 EC 74HGH74 BO ILABEL S 90 GOTO start 90 allows us to check the version of the software The reply can be the following 20 94 76PCC U1 H1 84 Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 25 of 44 3 1 3 Progress report TEST OBSERVATION RESULT Power supply he LED of the board is power aa ok solid red LED of the board flashes ignition supply ok green during 5 seconds Waiting for the first feedback and solid green after Ignition switch off test 1 he ignition has beenignition switches off afte NENT or mings mimes ak gt gt ested for 120 mi
9. 4 Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 38 of 44 Step 5 research of a solution for the MP3 link Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 39 of 44 le copy and rename bat LKB MS DOS Batch File 10 08 2009 16 30 2 L mp3 11KB MP3FormatSound 10 08 2009 16 2 by stop_mp3 csv 21 KB Microsoft Office Exc 17 07 2009 14 59 MP3 link execution 1 CAW INDOWS sytem cmd em f Lo pyfind bir MP3 link execution 2 Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 40 of 44 K3 copy and rename bat LKB MS5 00S Batch Fie 1 mp3 11 KB MP3 Format Sound Rsa stop_mp3 csv 21 KB Microsoft Office Exc IStopiD mp3 11KB MP3 Format Sound 1044 mp3 11KXB MP3 Format Sound J 1045 mp3 11 KB MP3 Format Sound J 1046 mp3 1IKB MP3 Format Sound 2 1047 mp3 1 KB MPS Format Sound 1048 mp3 11 KB MP3 Format Sound J 1049 mp3 II KB MP3 Format Sound 1050 mp3 LKB MP3 Format Sound J 1051 mp3 11 KB MP3 Format Sound 1052 mp3 LL KB MP3 Format Sound 2 1053 mp3 LIKE MP3 Format Sound J 1054 mp3 11KB MP3 Format Sound 1055 mp3 LKB MP3 Format Sound 1056 mp3 1t KB MP3 Format Sound 1057 mp3 11KB MP3 Format Sound 1059 mp3 LKB MP3 Format Sound J 1061 mp3 1LKB MP3 Format Sound 1052 mp3 11 KB MP3 Format Sound cheking the interface for the Hancis power control Lionel CAMOUS technician EPU Nice Sophia Hanover Disp
10. ble pin for the power supply TC 65 Wireless module Notice The ON OFF pin at the IO interface connector is active low It can be used to switch on or switch off the TC65 Terminal So we need to connect the Pin ON OFF to the GND So connections will be the following PDCDECNAONODO nbovoeuubabr Verification of the supply Check if the LED that indicates if the module is well supplied works The LED must be flashing blue 3 2 2 Check the communication with the terminal The serial interface of the TC65 Terminal 1s intended for the communication between the GSM module and the host application This RS 232 interface 1s a data and control interface Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 28 of 44 for transmitting data AT commands and providing multiplexed channels We will use this interface to Checked the communication Manipulation Open the terminal Enter the command at the reply must be ok if the communication between the module and the terminal works Notice the baud rate is 11500 bit sec 3 2 3 Location of the problem REACTION See if a component seems to be burnt on the Think about why supply board his component has otice if the test of power supply step 1 does been damaged not work and the test of the communication with the LED his component has been damaged Replace the main electrical board of a damagedIf the damaged module by the
11. control page 22 24 3 1 1 Connecting and running the board page 22 MAD AMOR a er ts page 23 hg Proofess ECON a ea een ee er page 24 o 3 2 Task 2 TC 65 Wireless module n page 25 29 3 1 1 Power supply of the module page 26 3 1 2 Check the communication with the terminal page 27 3 1 3 Location of the problem page 28 BOI page 29 Dn SASK 3 Test OU gran page 30 32 3 3 1 Description of the device page 31 3 3 2 How do you do the test board in three step page 32 F CONCLUSION ciro ao e page 33 P APPENDIX iS anna page 34 41 Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 5 of 44 Appendix table NAME LOCATION drawing of the test board with measure drawing of the test board without measure table of pin part power supply TC 65 Wireless P 36 module information process manipulation 37 38 research of a solution for the MP3 link P cheking the interface for the Hancis power control P40 0 Hancis power control adjust the value for testing 38 39 39 40 41 Tasks table AME DESCRIPTION TYPE LOCATION Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 6 of 44 conduct of the internship Information process Processing of the Software P 11 12 presentation of information sup
12. e Qua pupe Blan niw i y gt a udg open Orio um mo i cca gue Zig a Gries et ae Seve as Web Page Erd adire For other lhe formats Frare Haden Ov armate D amp Tapes Page Sp D dren A Pret Prego D perg mar Pred Cree T Patent b 4 Serg te Gere s b A Properties Manor ut Fire Pres LO plement vitou wre vet CD Note TOI placement vitou eee eet 3 Shea n 301 Apiacament ath mne ved Cl Sfvamvan Dstabes gt Ci Jiv J Wee bots Eat To open a custom stencil on the File menu point to Shapes point to My Shapes and then click the name of the stencil pe vent fee ph Des d n di Cited ip Wet Page iy A lels lc CF Bc 7 i Page tp C2 Seren Pret fregen Ca Ogreers ae Cote a rodat ow Serg To D Gre as Properties O Map and Moo Mare LOL placement wthout srel ved D ot LOI picmant athog sre ved D Shei JOL placement athare ved D Sda CERTES a otre to B omara Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 44 Wo fects 3 mation H tac J te J mod wood T pincemere nth rue placement ettore rae H aren Ponce My Tapae Page 19 of If the stencil 1s not editable right click the stencil title bar and then click Edit Stencil In the New Master dialog box specify characteristics for the shape Click OK tone Normal amp 2x 3 v Ag master name
13. fe of every days Mrs Valerie Mall for having facilitated my integration into the company but also in the life of every days Mr Faris Bilal for all his advice and his help in my tasks Finally I would like emphasize the simplicity and kindness of all employees of the company which have been mentioned previously but also all of the other that have participated to my integration in the company A thought to Mike Siverns who left us too soon Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 4 of 44 Table of content gt ACKNOWLEDGMENTS RAI page 3 gt ADI CE COM ee ne ra page 4 gt illustrations table appendix table and Tasks table page 5 6 F INTRODUCTION aiar page 7 gt CHAPTER 1 ABOUT THE COMPANY HANOVER DISPLAYS G LICompany POS Re eee page 8 OS E a ilari page 8 2 EC Opay POUCES r E E E page 9 10 gt CHAPTER 2 SOFTWARE TASKS o 2 1 Task 1 Information process page 11 12 2 1 1 IVI ATA AO a ans page 11 o 22 TASK 2 72 MP RS a page 13 14 2 2 1 Research of a solution page 13 2 2 2 MAanIpulationi rana page 13 o 23 Task 35 Test DOar a on pop 44060 400 page 15 21 2 3 1About Microsoft Office VISIO page 15 7232 IVICASULCIICML sons na ERE r nest costa ant page 15 a 2 5 3 US HIG COG er ne nie qe pr 0090 page 16 AD page 21 gt CHAPTER 3 HARDWARE TASKS o 3 1 Task 1 Hancis power
14. he second stop The batch file copy and rename seems to be suited with this work The content of the directory 1s the following See research of a solution for the MP3 link on annex Notice The stop mp3 xls is the file that contains every stop It must be converted to csv extension 2 2 2 Manipulation Edit the file Right click and Edit Then adapt the code with your need B copy and rename bat Notepad Fie Edt Format View Help FOR F eol delims i in stop_mp3 csv do copy 1 mp3 i mp3 Notice the Mp3 extension can be changed by other extensions like doc or ppt for example Execution Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 14 of 44 Open the file copy and rename bat Then you can see the following screen See MP3 link execution 1 on the appendix After execution a part of the content of the directory copyAndRenamesFiles is the following See MP3 link execution 2 on the appendix 2 3 Task 3 Test board Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 15 of 44 create a test board for the MAVL department No file supplied Microsoft Office Visio 2007 1 About Microsoft Office Visio 2007 Microsoft Office Visio 2007 is the market leading diagramming software for business and IT professionals Visio 2007 enables facility management professionals to easily and effectively visualize
15. lay Ltd summer 2009 44 10 08 2009 16 30 10 08 2009 16 17 07 2009 14 10 08 2009 16 10 06 2009 16 aAA 10 06 2009 16 10 08 2009 16 10 06 2009 16 10 08 2009 16 10 08 2009 16 10 08 2009 16 10 08 2009 16 2 10 08 2009 16 2 10 08 2009 16 10 08 2009 16 2 10 08 2009 16 10 08 2009 16 2 10 08 2009 16 2 10 06 2009 16 2 im ga 10 08 2009 16 10 08 2009 16 2 cr Command Prompt Microsoft Windows AP Version 5 1 26400 CC Copyright 1985 240401 Microsoft Corp C Documents and Settings lcamous cd Ca C Documents and Settingsxlcamous gt cd C N CNIMASTER C1 7692test msq 1 Set Delay to 98 Minute 2 Set Delay to MI Minute 3 Set Delay to 120 Minute Get Delay time information 5 Testing Quit 7692 Test Program UN wh M N D A o co lt D w LA Page 41 of Hancis power control adjust the value for testing Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 42 of 44 D 7692test msg Notepad File Edit Format View Help COM 1 9600 N 8 1 ENCODE HANOVER LABEL Start MSGTIME 100 ECHO T1 Set Delay to 90 Minute ECHO t2 Set Delay to OL Minute ECHO t3 Set Delay to 120 Minute ECHO t4 Get Delay time information ECHO t5 194 109 ECHO tq Quit 7692 Test Program n r ASK Enter The Test Number 12345g 1 2 3 4 5 q LABEL 1 90510 90 PAUSE GoTo start LABEL 2 90S10 01 PAUSE
16. lies Global Positioning Systems Voice Announcement Systems Wireless Data Transfer Systems Multi media On bus Passenger information Display as well as street based displays You can find the main products that I had to deal with during my internship below Interior LED signs Provide on board passenger information such as Advertising Messages Next Stop information Bus Stopping Sign controllers ERIC and DERIC controller which provide the driver with easy to use facilities for selecting the required destination the Eric amp Deric As well as storing the destination database and sending messages to the signs the controllers can also monitor the performance of the displays Hancis AVC The Hancis product group has been developed to provide a robust centralised computer system powerful Hanover Displays enough to operate multi media screens The Hancis AVC Audio Visual Computer provides the operator with video audio amp GPS HANCIS AVC CA 58 TI a Ori OO 7 www m vee sophia Hanover Display Ltd summer 2009 Page 10 of within a single unit and can be placed anywhere within the vehicle Notice It exists also The Hancis AOC Audio Only Computer Multimedia flat screen Hanover s Multimedia Displays bring a new standard in display quality and functionality to on bus passenger information These displays are based on bright high resolution TFT flat panels driven by a powerful multi media proces
17. main electrical board of a notmodule works we damaged module Then test problem is located on the main board Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 29 of 44 Check the power supplied If a component that With the Multimeter check whatshould be linked component is linked with the Powerwith the power supply pin 24 and the GND pin 23 supply is not on a module that works Thinks about why Perform the same test with a damaged module Notice Investigations cannot be pushed further because we cannot access the schematic of the module The module will be returned to the supplier company as well as the location of the problem see test report 3 2 4 test report Location o the problem 3 3 55632008990799 fal 355632008568579 me ins 355632008989015 rat PE Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 30 of 44 3 3 Task 3 Test board This works 1s about created That have been created by software in the task Test Interior LED sign board visio Slave flat screen Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 31 of 44 3 3 1 Description of the device Notice The description of the AVC the Interior LED sign the Slave flat screen as well as the ERIC has been supplied previously on the part 1 3 Company Products Switch box The structure was devised in the following manner
18. nutes after 120 minutes Ignition switch off test 3 he ignition has beenignition switches off afte NS fesed or So mines d S S ES ested for 61 minutes off after 61 minutes version Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 26 of 44 Ignition switch off test 5 he ignition has beenlgnition switches off afte after correction of the software 2 Task 2 TC 65 Wireless module DESCRIPTION FILE SUPPLY TOOLS NEEDED The TC65 is a high performance No documentation supplied multimeter open platform module which because this module is not voltage supply features a fully fledged software realised by Hanover screw driver connector crimp electrical wire developer s platform based on Displays The software Java interface description as well The Company mainly uses this las the terminal description IRS 232 cable module for the data transmission can be found thanks to The task consists in investigatingiinternet but we can access some module damaged o the schematic 3 2 1 Power supply of the module Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 27 of 44 According to the document Hardware interface description V1 the pin connectors are the following 0 2 92 90 00u029400 DDoabuauubunD IO interface connector front view The table with the signal name of each pin and the description of each signal can be found on the annex ta
19. o Lionel CAMOUS a O L Y T E G H Polytech Nice Sophia N C E S O p H A 1645 route des lucioles 06410 BIOT Technician Work placement report summer 2009 d Amber LED displays Full colour LED display Voice announcement e Hazard waming system Keylo downloading Sign controllers Audio Video Computer Multi media screens a Static displays Interior LED displays WiFi downloading Multimedia Automatic Vehicle Location Andrew Bowler Kevin Morrison Hanover Displays Limited Unit 24 Cliffe Industrial Estate Lewes East Sussex BN8 6JL UK HANOVER DISPLAYS LTD Passenger Information Systems Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 2 of 44 Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 3 of 44 ACKNOWLEDGMENTS I would like to thank several people who have been of a great help and have followed me all along the internship I would especially like to thank the following people Mr Steve Colquhoun for giving me the chance to do this internship Mr Tim Marc for accepting me in the MAVL department Mr Andrew Bowler and Mr Kevin Morrison for having guided me throughout my tasks by giving me a better approach to the problem but also for their availability Mrs Silvie Icart for her kindness and her Investissment Mrs Christine Enouf for her help in the traduction of my report but also in the li
20. plied by the customer About the companyFind the information Research P 8 10 Hanover display ltd necessary for the proper MP3 link Create MP3 link for each Software F 13 14 stop Hancis powersetting time values and Hardware P 22 25 fl i i L TC 65 Wirelessinvestigation of faulty Hardware P 26 29 Se sM CO Test board Fixing and wiring of Hardware P 30 32 ME needed for test ma INTRODUCTION This two month training which concluded my second year engineering school was performed at Hanover Displays Ltd Great Britain in their MAVL department As engineer s duties might involve the supervision of technicians this internship dealt with technician work Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 7 of 44 For the need of the company several tasks have been realised Each task is of equal importance and no one single task 1s important enough to be presented alone Consequently this report will deal with several projects that were finalised during my training The MAVL department works as much on the hardware part as on the software part this 1s the reason why we can find hardware and software tasks Each task will be described and the solution to carry out this task will be given CHAPTER 1 ABOUT THE COMPANY HANOVER DISPLAY Ltd 1 Company Profile Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 8 of 44 Hanover Displays Ltd is Europe s leading man
21. sor capable of processing rich graphic images and real time full screen video and audio They offer significant potential for generating revenue through advertising Keylo portable loader The Keylo has been developed to make the process of transferring destination lists to vehicle based sign controllers more convenient Previously an ERIC or DERIC sign controller configured as a Data Loader was used to transfer the data from the PC to the sign controller The Keylo offers the additional advantages that it is small portable and robust and fits easily into the user s pocket In addition no transfer cable is required CHAPTER 2 SOFTWARE PROJECT J Task 1 Information process DESCRIPTION FILE SUPPLIED IT SKILLS EEDED Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 11 of 44 The goal of This project is re create a stopspread sheet excel list from the set of routes that the customer original xls has provided so as to optimize the list and This file contains the different and 2007 simplify the work to be done with this list routes that the train can take All the stops need to be contained in a Each route 1s contained in a single page different page Some routes contain the same stops The Each route is associated with duplicate have to be deleted several stop I also need to create the list of the Each stop is associated with inconsistencies stops see step 6 below Ithe id s
22. st board with measure and drawing test board without measure Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 22 of 44 CHAPTER 3 HARDWARE TASKS 3 1 Task 1 Hancis power control FILE SUPPLIED TOOLS NEEDED The Power Controller that has been ser manual Multimeter designed by an engineer of the company Master exe must be setup and tested in a mode where it 7692test msg oltage generator is connected to permanent 24V power and ignition switch to the control input When ignition is switched on it must switch on When ignition switches off it must turn off after 2 hrs electric wire 3 1 1 Connecting i e the ignition the supply and the serial port and running the board Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 23 of 44 4W Minifir ANS inputs x othe Oo BO Fee had CE Input 2 IO Lo ver Control Notice The main supply is 24v In this diagram Power control ignition the ignition supply is from 3v to 40v The position of the link 3 must be A for testing see p 8 of the datasheet The position of the link 3 must be B for setting a value see p 8 of the datasheet I Manipulation checking the interface The step are as follows Put the file Master exe and 7692test msg in the disk C for example In the monitor enter the following command Cd c to access at the disk C MASTER C
23. top number the and send the list to the customer Then the description name of the stop customer should provide us a single set of the latitude and longitude stop names and voice text position and the voice announcement 2 1 1 Manipulation Notice This part is about one solution to do this work however other solutions probably exist Step 1 create a new column Duplicate 1 and duplicate 2 Step 2 Make sure that the latitude of each information has the same size the same number of decimal after the coma to avoid any incomprehension with the software Excel Else do the following step gt select column gt click right gt format cell number gt chose the decimal Step 3 test first 1f some information has a duplicate 1 e each column is the same enter the following calculation In the first line of the column duplicate 1 And A3 A2 B3 B2 C3 C2 E3 E2 Copy this line on all of the line of duplicatel this calculation returns true 1f the condition is full and false 1f not Step 4 Copy the result of the column duplicatel on the duplicate 2 Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 12 of 44 Right click on duplicatel and do the following step gt copy gt click right on duplicate2 gt paste special gt value Step 5 sort the column duplicate2 and delete all informations that are true Notice As part of this process we have found
24. ufacturer of electronic destination signs for the public transport industry Established in 1985 the company has consistently grown and developed continually refining its product range to meet the specific demands of customers Hanover is an ISO 9001 and ISO 14001 certified company Its Head office and major production facility is based in Lewes England The company has recently opened a production unit in Chicago USA It has sales and service centres at various locations around the world to provide local support to all customers The company also has its own subsidiary in France Italy Spain Australia and USA and most recently in Denmark supporting the Scandinavian market 1 2 Factory The factory has approximately 33 000 sq ft of floor space which includes production administration sales engineering research and development Hanover currently employs about 70 full time production staff producing up to 3 000 units per month on a single shift If required Hanover can run double shifts to ensure delivery times are always maintained 1 3 Company Products There are well over 250 000 Hanover destination displays installed on public transport vehicles around the world Hanover provides a complete range of display signs for front side rear and interior positioning which fit all currently available bus and coach models Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 9 of 44 The company also supp
25. wing of the test board with measure m m 2 n moO gt UW drawing of the test board without measure DISPLAY SCREEN DISPLAY SCREEN SLAVE SCREEN SLAVE SCREEN Lee sel CISL TRUNK PET RE RR ERRE lt 1________OC_ 09 ________ Moretto mm 2 nn GROUND Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 36 of 44 table of pin part power supply TC 65 Wireless module wo 1 feces o tcorspico __ UV s b l 2 tacoaT SPIDO_ V0 acdaaorsribatwoa _ _ _ RI 0 FProgammabe GIO Programmable GPIO Programmable GPIO Programmable GPIO Programmable GPIO Programmable GPIO Balanced analog 2 positive input Balanced analog 2 negative input _IN_P CKUP for power supply SPI Data In Programmable GPIO Programmable GPIO Pulse counter Programmable GPIO Programmable GPIO Signal supply voltage nt EERE TO EERE ii 3 Balanced analog 1 positive input Balanced analog 1 negative input Lionel CAMOUS technician EPU Nice Sophia Hanover Display Ltd summer 2009 Page 37 of 44 information process manipulation step 2 cl Use 1000 Separator cent age f nate ne Negative numbers Scientific Text 1234 3210 Special 1234 3210 Custom 1234 3210 Number ts used for general display of numbers Currency and Accounting offer specialized Formatting for monetary value Cox J cs J Step
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