AFE Controller User`s Manual
Contents
1. Firmware Downloader Utility User s Manual UM 0015 11 Continental Blvd Merrimack NH 03054 v 603 546 0090 f 603 386 6366 oztekcorp com Jo pue About Oztek Oztek Corp is proven innovator of power control and instrumentation solutions for the most demanding industrial applications Oztek products include variable motor drives grid tie inverters frequency converters stand alone inverters DC DC converters and DSP based control boards for power control applications Trademarks OZDSP1000 OZDSP1100 OZDSP2000 and OZDSP3000 are trademarks of Oztek Corp Other trademarks registered trademarks and product names are the property of their respective owners and are used herein for identification purposes only Notice of Copyright Firmware Downloader User s Manual August 2010 Oztek Corp All rights reserved Exclusion for Documentation UNLESS SPECIFICALLY AGREED TO IN WRITING Oztek Corp Oztek A MAKES NO WARRANTY AS TO THE ACCURACY SUFFICIENCY OR SUITABILITY OF ANY TECHNICAL OR OTHER INFORMATION PROVIDED IN ITS MANUALS OR OTHER DOCUMENTATION B ASSUMES NO RESPONSIBILITY OR LIABILITY FOR LOSSES DAMAGES COSTS OR EXPENSES WHETHER SPECIAL DIRECT INDIRECT CONSEQUENTIAL OR INCIDENTAL WHICH MIGHT ARISE OUT OF THE USE OF SUCH INFORMATION THE USE OF ANY SUCH INFORMATION WILL BE ENTIRELY AT THE USER S RISK C THIS MANUAL IS IN ANY LANGUAGE OTHE2. Ignore all instructions warning you to make sure the control board is powered off leave the control board powered on in this case When you reach the step instructing you to apply power to the control board perform the last remainin step below Start the Bootloader program executing by selecting the Debug Run menu item as shown in the screenshot below The Bootloader code is now running and operating just as it would if it had been automatically loaded from the EEPROM when first powering up 28335 055 m File Edit View Project GEL Option Profile Tools DSP BIOS Window Help A Breakpoints ees SN e e t 2 EE P hl Assembly Source Stepping le p Step Into BB Step Over F10 15 9 Step Out Shift Fl1 B P F5 roje iP Halt Shift F5 9 Animate Altes fc P Run Free Ctrl F5 2 IF Low Power Run Ctrl Shift F5 LG Run to Cursor Ctrl F10 c Set PC to Cursor Ctrl Shift F10 ca Restart Ctrl Shift F5 Ctri M Multiple Operation Advanced Resets gt Reset CPU Ctrl R Reset Emulator Ctrl Shift R Halt on Reset Disconnect Alt C Restore Debug State Thread Level Debugging Real time Mode Rude Real time Mode FPU Registers cat v Flush Pipeline on Halt BIS X GEL Output lL Run Target A At this point the Bootloader should be communicating with the Do
3. Unknown command returned CCP Error Invalid command syntax CCP Error Parameter Out of Range CCP Access Denied CCP Error Resource or Function unavailable CCP Error Operation Failure These are low level CAN CCP protocol errors Take the following steps 1 Verify that the correct order was followed when connecting to the target i e the Downloader must be started and the Connect command selected BEFORE applying power to the control board 2 Verify that the Downloader is attached to the Bootloader 6 Maintenance and Upgrade Please check the Oztek website www oztekcorp com for updates to the CAN Downloader Utility Publication UM 0015 iY APPENDIX A Initial Bootloader Programming Procedure 7 APPENDIX A Initial Bootloader Programming Procedure This appendix describes how to load the Bootloader image into the EEPROM for the very first time or after the image has been corrupted following a failed update attempt Because newly installed EEPROM devices are blank the Bootloader image will need to be manually loaded into the DSPs RAM memory in order to then program the Bootloader itself into the EEPROM It is assumed that the user has sufficient experience with the Code Composer IDE from Texas Instruments to navigate the menus and to start up the application This is the only software tool needed for this process Users who do not have access to Code Composer Studio
4. AND JURISDICTION TO JURISDICTION Firmware Downloader Utility User s Manual Warranty and Return Return Material Authorization Policy Before returning a product directly to Oztek you must obtain a Return Material Authorization RMA number and the correct factory Ship To address Products must also be shipped prepaid Product shipments will be refused and returned at your expense if they are unauthorized returned without an RMA number clearly marked on the outside of the shipping box if they are shipped collect or if they are shipped to the wrong location When you contact Oztek to obtain service please have your instruction manual ready for reference and be prepared to supply The serial number of your product Information about the installation and use of the unit Information about the failure and or reason for the return A copy of your dated proof of purchase Return Procedure Package the unit safely preferably using the original box and packing materials Please ensure that your product is shipped fully insured in the original packaging or equivalent This warranty will not apply where the product is damaged due to improper packaging Include the following The RMA number supplied by Oztek clearly marked on the outside of the box Areturn address where the unit can be shipped Post office boxes are not acceptable A contact telephone number where you can be reached during work hours A brief desc
5. FH os B Step Over FLO 9 P 0 v P Low Power Run Ctrl Shift F5 3 Run to Cursor Ctrl F10 t 0 Set to Cursor Ctrl Shift FLO 2 Restart Ctrl Shift F5 Ctrl M Multiple Operation Advanced Resets gt Reset CPU Ctrl R s Reset Emulator Ctrl Shift R amp Halton Reset Disconnect Alt C Restore Debug State Thread Level Debugging E Real time Mode Rude Real time Mode v Flush Pipeline on Halt HALTED Next load the Bootloader application itself using the File gt gt Load Program menu item as shown in the screenshot below Edit View Project Debug GEL Option Profile Tools DSP BIOS Window Help MSIE EASA 6 OB Save All 28400006 Load Program Ctri L 561F Reload Program Ctrl Shift L 5616 561A Load Symbols 2940 Reload Symbols 761F0000 2902 FF69 767FF674 Lead GEL Sacrnnn Publication UM 0015 APPENDIX A Initial Bootloader Programming Procedure After clicking on File gt gt Load Program you will be prompted to select the program code you wish to load into the DSP Navigate to where SW rev _ out was placed on the PC and highlight the out file After selecting the file click the Open button This will load it into memory and make it ready for execution Before proceeding any further you must now launch the Downloader Utility as described in section 4 Using the Downloader Utility
6. FLASH memory of the DSP on the control board Valid File Type Code Composer Linker Generated COFF output file out Bootloader EEPROM This image contains the routines necessary to connect with the Downloader Utility and is responsible for programming the selected device Care must be taken when selecting the EEPROM Boot Image for programming since future programming of the FLASH and Boot EEPROM images will not work if a non EEPROM Boot image is selected Valid File Type Code Composer Linker Generated COFF output file out Data EEPROM This image can be used for different purposes depending on the application code running on the DSP As such this download type is optional and may not be supported by some applications This is typically not an executable image but rather user or application data that gets stored in an external EEPROM device Valid File Type Motorola S record formatted HEX file hex Selecting the type of image and pressing OK will open a file dialog window At this point the user will navigate to the appropriate location and select the desired programming file 4 3 Connecting to the Target To search for an attached target control board the user must use the Connection menu item If using CAN select the appropriate CAN adapter from the Connection gt CAN gt Connect menu item as shown in the figure below Note that the Enable Legacy CAN I F menu item is typically only used to suppor
7. drivers are installed and working properly 2 Check the cable connections between the CAN Serial device the PC and the control board 3 Try closing and restarting the Downloader Utility 5 2 File Errors Table 3 Troubleshooting File Error Messages Error Message Troubleshooting steps Cannot Open File Verify that the selected Programmable File exists Cannot Read from File Verify the integrity of the selected Programmable File Cannot Write to File Verify that the selected log file directory is not set to read only End of File Detected Verify that the selected Programmable File is of the correct type Invalid File Extension Verify the type of selected Programmable File as follows out file if the selected target is DSP Flash or Bootloader EEPROM hex file if the selected target is Data EEPROM Unknown S record type If a hex file is selected for a Data EEPROM target it must be in the Motorola S record format Firmware Downloader Utility User s Manual 5 3 Programming Errors Maintenance and Upgrade Table 4 Troubleshooting Programming Error Messages Error Message Troubleshooting steps Illegal Target Type Verify that the control board supports the selected target Not all Oztek Control boards support all of the available targets CCP Error
8. IN DURATION TO THE PERIOD STIPULATED UNDER THIS LIMITED WARRANTY IN NO EVENT WILL OZTEK BE LIABLE FOR a ANY SPECIAL INDIRECT INCIDENTAL OR CONSEQUENTIAL DAMAGES INCLUDING LOST PROFITS LOST REVENUES FAILURE TO REALIZE EXPECTED SAVINGS OR OTHER COMMERCIAL OR ECONOMIC LOSSES OF ANY KIND EVEN IF OZTEK HAS BEEN ADVISED OR HAD REASON TO KNOW OF THE POSSIBILITY OF SUCH DAMAGE b ANY LIABILITY ARISING IN TORT WHETHER OR NOT ARISING OUT OF OZTEK S NEGLIGENCE AND ALL LOSSES OR DAMAGES TO ANY PROPERTY OR FOR ANY PERSONAL INJURY OR ECONOMIC LOSS OR DAMAGE CAUSED BY THE CONNECTION OF A PRODUCT TO ANY OTHER DEVICE OR SYSTEM AND c ANY DAMAGE OR INJURY ARISING FROM OR AS A RESULT OF MISUSE OR ABUSE OR THE INCORRECT INSTALLATION INTEGRATION OR OPERATION OF THE PRODUCT IF YOU ARE A CONSUMER RATHER THAN A PURCHASER OF THE PRODUCT IN THE COURSE OF A BUSINESS AND PURCHASED THE PRODUCT IN A MEMBER STATE OF THE EUROPEAN UNION THIS LIMITED WARRANTY SHALL BE SUBJECT TO YOUR STATUTORY RIGHTS AS A CONSUMER UNDER THE EUROPEAN UNION PRODUCT WARRANTY DIRECTIVE 1999 44 EC AND AS SUCH DIRECTIVE HAS BEEN IMPLEMENTED IN THE EUROPEAN UNION MEMBER STATE WHERE YOU PURCHASED THE PRODUCT FURTHER WHILE THIS LIMITED WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS YOU MAY HAVE OTHER RIGHTS WHICH MAY VARY FROM EU MEMBER STATE TO EU MEMBER STATE OR IF YOU DID NOT PURCHASE THE PRODUCT IN AN EU MEMBER STATE IN THE COUNTRY YOU PURCHASED THE PRODUCT WHICH MAY VARY FROM COUNTRY TO COUNTRY
9. R THAN ENGLISH ALTHOUGH STEPS HAVE BEEN TAKEN TO MAINTAIN THE ACCURACY OF THE TRANSLATION THE ACCURACY CANNOT BE GUARANTEED APPROVED OZTEK CONTENT IS CONTAINED WITH THE ENGLISH LANGUAGE VERSION WHICH IS POSTED AT WWW OZTEKCORP COM Date and Revision November 2013 Rev F Part Number UM 0015 Contact Information USA Telephone 603 546 0090 Fax 603 386 6366 Email techsupport oztekcorp com Table of Contents ppm Table of Contents MEDI Pro 1 1 1 Referenced ea ea dura EV YE 1 1 2 B3 hice m 1 2 SYSTEM Requiremients eee eene eroe eter rana oorr ee erae o Evae ep vo as eco ae ae enea ee ere aep is 2 3 Installation up 9e 2 4 Using the Downloader bro basa Ax FEN us Sopa PEEDUE 3 4 1 Specifying the Log File Directory nnne nnn nnne nnne nnnn nasse nennen annis 3 4 2 Selecting the Programmable e eee rte te re te reu 3 4 3 Connecting to the Target cenicienta iiien iE Enei E aar EEEn REER CE EEEE TEER 4 4 4 Download TO Target Button EERE 6 4 5 J mp to Flash BU ttOn iore E EEE EEES 8 4 6 Enabling Support for Legacy Bootloaders cccccsssssssccececessesenneceeeeeeesseseeaeseeeeseessesneaeeeeee
10. acturer specific drivers must be installed on the computer Table 1 Supported USB to CAN Converters Vendor Device Vector CANcaseXL www vector com Softing CANusb www softing com Peak Grid Connect USB CAN www gridconnect com 3 Installation Procedure Before installing the Downloader application be sure to install all of the necessary drivers for the chosen USB adapter hardware if any is being used For instructions on how to install the drivers please refer to the product manufacturer s documentation Once the required hardware drivers are installed the Downloader application can be installed using the installer executable available on the Oztek web site www oztekcorp com This installer will have a file name of SW90095 XX_setup_revY_Z exe where XX is 32 for installing on a 32 bit Windows system or 64 for installing on a 64 bit Windows system revY_Zis the most current revision of the Downloader i e rev2_0 Firmware Downloader Utility User s Manual Using the Downloader Utility 4 Using the Downloader Utility Before launching the Downloader Utility application the CAN or serial hardware connections must be made between the PC and the Oztek DSP control board Note Do not apply power to the DSP control board before launching the Downloader Utility The control board will only attempt to communicate with the Downloader for a short time following a POR If the cont
11. and a valid JTAG emulation adapter or who are unfamiliar with the DSP programming procedure should consult Oztek for additional support 7 1 Hardware Requirements e See Section 2 System Requirements JTAG emulator pods are used to connect the PC to the DSP on the target board There are several models available from vendors such as Signum Systems www signum com and Spectrum Digital www spectrumdigital com 7 2 Software Requirements Code Composer Integrated Development Environment IDE version 3 3 or greater See www ti com for ordering information e Bootloader file image The file will be called SW _rev _ out where will be the software part number for the specific Oztek Bootloader image required and rev _ represents the most current revision for example rev2 O 7 3 Programming Procedure Launch the Code Composer IDE and connect to the control board Reset the CPU using the Debug Reset CPU menu item as shown in the screenshot below A window may popup on the Code Composer application screen but this can be ignored Firmware Downloader Utility User s Manual APPENDIX Initial Bootloader Programming Procedure 128335 28o o File Edit View Project GEL Option Profile Tools DSP BIOS Window Help M 253 5 am Breskpoints EE REE AAAS e Assembly Source Stepping lez Step Into
12. anty repair and building replacement products Oztek reserves the right to use parts or products of original or improved design in the repair or replacement If Oztek repairs or replaces a product its warranty continues for the remaining portion of the original Warranty Period or 90 days from the date of the return shipment to the customer whichever is greater All replaced products and all parts removed from repaired products become the property of Oztek Oztek covers both parts and labor necessary to repair the product and return shipment to the customer via an Oztek selected non expedited surface freight within the contiguous United States and Canada Alaska Hawaii and locations outside of the United States and Canada are excluded Contact Oztek Customer Service for details on freight policy for return shipments from excluded areas How do you get service If your product requires troubleshooting or warranty service contact your merchant If you are unable to contact your merchant or the merchant is unable to provide service contact Oztek directly at USA Telephone 603 546 0090 Fax 603 386 6366 Email techsupport oztekcorp com Direct returns may be performed according to the Oztek Return Material Authorization Policy described in your product manual What proof of purchase is required In any warranty claim dated proof of purchase must accompany the product and the product must not have been disassembled or modified without prior wri
13. ation protocol used by the Bootloader and how to interface to it please reference FS 0057 1 1 Referenced Documents emm mm o ooo FS 0057 Oztek TMS28x CAN Bootloader Functional Specification UM 0007 Oztek OZDSP2000 Users Manual UM 0018 Oztek OZDSP3000 Users Manual 1 2 Definitions CAN Controller Area Network DSP Digital signal processor EEPROM Electrically Erasable Programmable Read Only Memory GUI Graphical User Interface PCB Printed Circuit Board POR Power On Reset RAM Random Access Memory USB Universal Serial Bus Publication UM 0015 System Requirements System Requirements Microsoft Windows XP or newer based PC with an available USB port NET Runtime 4 0 or higher available via http www microsoft com One of the following communications interfaces depending on the control board hardware variant being used a CAN i USB to CAN converter see table below for supported devices ii USB cable iii Control Board CAN cable controller board specific b Serial RS 232 i 9 pin serial cable c Serial RS 422 485 i USB Adapter if necessary such as USPTL4 LS from B amp B Electronics ii USB cable iii Control Board serial cable controller board specific When using a CAN interface the Downloader supports multiple USB to CAN hardware converters Details of the supported devices are provided in Table 1 In order for these devices to work properly manuf
14. ecesessesaeaeeeeseeseuseasaeeeesens 10 Table 4 Troubleshooting Programming Error Messages csssscecececessesssaececececeeseaeaeceeeeessessaeaeeeesens 11 Publication UM 0015 Introduction 1 Introduction This manual is intended to provide instruction on how to use the Oztek Firmware Downloader Utility The Downloader is a Microsoft Windows based Graphical User Interface GUI that provides the user a simple tool for updating programmable devices on Oztek s embedded Power Control products The Downloader Utility can be used to program the DSP FLASH memory the Bootloader EEPROM device and a data EEPROM device using either a CAN communication port or a serial interface such as RS 232 422 485 The Downloader Utility operates in conjunction with a Bootloader program that runs on the control board s DSP device following a power on reset POR The Bootloader image is stored in a separate EEPROM device and is loaded into the DSP upon a POR event If enabled the Bootloader will run for a timeout period During the timeout period it waits to connect to an external host such as the Firmware Downloader Utility or a higher level system controller If it does not connect within the timeout period it will terminate and begin execution of the main application program stored in the DSP s Flash memory Please consult the documentation for the specific control board being used for details on enabling the Bootloader For details on the communic
15. ing to program very large images and where the download time can be significantly decreased by using the faster bit rate Once the bit rate has been changed the Downloader and Bootloader will continue to communicate at the new rate for all subsequent Downloader operations Note that the Bootloader will remain at this bit rate until either a changed by the user using the Downloader or b by cycling the power on the control board Recall that when first opening the Downloader Utility it will always attempt to connect at the default bit rate so it may be necessary to cycle Publication UM 0015 Troubleshooting and Error Messages power on the control board in the event that the Bootloader has been left running at a different bit rate than the default value 5 Troubleshooting and Error Messages If for any reason an error is encountered during initialization of the CAN or Serial converter or when downloading the selected image the user will be notified via the Downloader Utility s status bar at the bottom of the window and or through a Message Box The following error messages will be displayed if problems are encountered during the application s operation 5 1 USB to CAN or Serial Error Messages Table 2 Troubleshooting USB to CAN or Serial Error Messages Error Message Troubleshooting steps No device detected Get Info Failed Send failed Receive Failed 1 Check that the CAN or Serial device
16. larly the Jump to Flash option is also not supported on the older Bootloader targets the user must cycle the target s power in order to start executing the newly programmed FLASH image 4 7 Changing Serial Bit Rate The embedded Bootloader images are initially configured to run their communications interface at a specific bit rate following a power on reset POR For CAN based Bootloaders the default CAN bit rate is 250kbps For Serial based Bootloaders the default baud rate is 19200 The Bootloader and Downloader Utility applications support changing the serial bit rate after a connection has been established To do so the user can use the Connection CAN Bit Rate or Connection Serial Port Baud Rate menu items Note that these menus are disabled when first launching the Downloader Utility as it expects to connect to the Target at the default rate following a POR of the target controller The appropriate bit rate menu will become enabled once a connection has been made to the target controller Note that for small to average sized programming files the download time does not decrease significantly when increasing the serial bit rate The user must also keep in mind the physical communications connections in their system as not all systems may be capable of downloading at the maximum bit listed in the Downloader Utility For this reason it is recommended that the user not change the serial bit rate unless they are attempt
17. mage is available and if so it will start executing this application and the Downloader will show that it is now disconnected If a valid FLASH image is not available an error message will be displayed and the Downloader Utility will remain connected to the Bootloader as shown in the images below File Connection Connected to COM6 DSP detected 28335 Image Type Bootloader Download to Target Programmable File ware Fimware SW90190 SW90190 0100_rev1_0 out Invalid Flash Image 4 6 Enabling Support for Legacy Bootloaders The downloader utility provides support for boards that contain older Oztek Bootloaders This feature must be enabled by clicking the Connection CAN Enable Legacy CAN I F menu item while disconnected from the CAN USB interface as shown below Firmware Downloader Utility User s Manual Using the Downloader Utility File Connection Help CAN Connect Serial gt Disconnect Bit Rate 7 Enable Legacy CAN I F Programmable File SIS ERES Browse Disconnected Note that this mode will only work when connected to the legacy Bootloader targets as the CAN message identifiers and baud rate are different and incompatible with the standard Oztek Bootloader When operating in this mode only DSP FLASH images may be updated the option to update the Bootloader or data EEPROM images is not available Simi
18. minimum limits listed in the Oztek product specifications including high input voltage from generators and lightning strikes c The product if repairs have been done to it other than by Oztek or its authorized service centers hereafter ASCs d The product if it is used as a component part of a product expressly warranted by another manufacturer e The product if its original identification trade mark serial number markings have been defaced altered or removed f The product if it is located outside of the country where it was purchased g Any consequential losses that are attributable to the product losing power whether by product malfunction installation error or misuse Disclaimer Product THIS LIMITED WARRANTY IS THE SOLE AND EXCLUSIVE WARRANTY PROVIDED BY OZTEK IN CONNECTION WITH YOUR OZTEK PRODUCT AND IS WHERE PERMITTED BY LAW IN LIEU OF ALL OTHER WARRANTIES CONDITIONS GUARANTEES REPRESENTATIONS OBLIGATIONS AND LIABILITIES EXPRESS OR IMPLIED STATUTORY OR OTHERWISE IN CONNECTION WITH THE PRODUCT HOWEVER ARISING WHETHER BY CONTRACT TORT NEGLIGENCE PRINCIPLES OF MANUFACTURER S LIABILITY OPERATION OF LAW CONDUCT STATEMENT OR OTHERWISE INCLUDING WITHOUT RESTRICTION ANY IMPLIED WARRANTY OR CONDITION OF QUALITY MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE TO THE EXTENT REQUIRED UNDER APPLICABLE LAW TO APPLY TO THE PRODUCT SHALL BE LIMITED
19. oad another image or press the Jump to Flash button to start executing the application stored in FLASH memory Closing the GUI does not cause the control board to automatically jump to FLASH the user must either use the Jump to Flash button or cycle power on the control board in order to start executing the FLASH image If an error is detected during programming the Downloader Utility will automatically initiate a Clear Memory command to wipe the target of any partial image The user should take special care if this happens while updating the Bootloader itself as it may be possible that the Bootloader is no longer programmed into the EEPROM The user should NOT cycle power to the control board until a successful programming attempt has been completed Publication UM 0015 SS Using the Downloader Utility Warning Should the Bootloader become corrupt for any reason or if the control board has not been previously loaded with the Bootloader please refer to Appendix A for the procedure to program the initial Bootloader image 45 Jump to Flash Button After a connection to the Bootloader has been made the Jump to Flash button is enabled This button can be used either to forego a programming operation or to disconnect once the intended programming has completed Pressing this button causes the Downloader Utility to attempt to disconnect from the Bootloader At this point the Bootloader check if a valid FLASH application i
20. ription of the problem Ship the unit prepaid to the address provided by your Oztek customer service representative If you are returning a product from outside of the USA or Canada In addition to the above you MUST include return freight funds and you are fully responsible for all documents duties tariffs and deposits Out of Warranty Service If the warranty period for your product has expired if the unit was damaged by misuse or incorrect installation if other conditions of the warranty have not been met or if no dated proof of purchase is available your unit may be serviced or replaced for a flat fee If a unit cannot be serviced due to damage beyond salvation or because the repair is not economically feasible a labor fee may still be incurred for the time spent making this determination To return your product for out of warranty service contact Oztek Customer Service for a Return Material Authorization RMA number and follow the other steps outlined in Return Procedure Payment options such as credit card or money order will be explained by the Customer Service Representative In cases where the minimum flat fee does not apply as with incomplete units or units with excessive damage an additional fee will be charged If applicable you will be contacted by Customer Service once your unit has been received Publication UM 0015
21. rol board has already been powered on when the Downloader is launched it may be necessary to cycle power on the control board in order to establish communications Open the Downloader application by double clicking on the Oztek Downloader icon The following graphic depicts the main dialog window for the Downloader Utility Note that only the menu bar and the Browse button are enabled Other components are enabled as the user interacts with the application File Connection Help Connected to n a DSP detected n a Image Type Flash Programmable File Released Software SW90112 SW90112_rev5_7 out Idle 41 Specifying the Log File Directory The Download Utility automatically saves a log file for each download session started The user can specify the log file directory by selecting the File gt Log File Directory menu item 4 2 Selecting the Programmable File The Browse button to the right of the Programmable File text box can be used to select a new code image to download Pressing this button will open the Select Target window shown below Publication UM 0015 Using the Downloader Utility Select the type of image to download DSP FLASH Bootloader EEPROM Data EEPROM Note that Oztek control boards may have up to three different programmable devices whose images are defined as follows DSP FLASH This image is the controller s runtime application and is stored in the internal
22. rol board is displayed in the status bar The Downloader Utility has now created a communications link with the Bootloader through which a programmable image may now be transferred to the control board target 4 4 Download To Target Button After a connection to the Bootloader has been made the Download to Target button will be enabled Pressing this button will initiate the download process for the file specified in the Programmable File text box If the user is attempting to reprogram the Bootloader EEPROM the following message box will be displayed WARNING A The EEPROM Boot Image will be reprogrammed Select OK to continue or CANCEL to abort Depending on the size of the programmable image the download time could take a minute or longer to complete The following images illustrate the download process during the actions of clearing memory programming and successful completion Firmware Downloader Utility User s Manual File Connection Help Connected to COM6 Using the Downloader Utility DSP detected 28335 Image Type Flash File Connection Connected to COM6 DSP detected 28335 Image Type Flash File Connection Help Connected to COM6 Jump to Flash DSP detected 28335 Image Type Flash Programmable File Programming Completed Once the download is complete the Downloader Utility remains connected to the target At this point the user may downl
23. sseeeees 8 4 7 Changing Serial Bit Rate eerte tacere reete neta 9 5 Troubleshooting and Error Messages eene eene eee nennen nenne nannten 10 5 1 USB to CAN or Serial Error Messages sessccccececeesesnaeceeeceseeseaeaeeececeseesnsaeaeeeeeceseesesaeaeeeesens 10 5 2 File ENOS vasa PT 10 5 3 Programming 5 Ro REO D OT D LR 11 6 Maintenance and FRw VE EPRE EEEVRER MR ERE FUEE UN FRREE 11 7 APPENDIX A Initial Bootloader Programming Procedure 12 7 1 Hardware Regulremoefhls iere opu even van Eee 12 7 2 Software Requirements eee eise on ee ee aa EE n e ea raa pee oa roe 12 7 3 Programming Procedure inan cipe Oen Rena ER oae Resa OR e Doe E 12 Warranty and Product Information x Ex PUR E CY Cv aur kV di nada 15 Return Material Authorization eese eene eene eene nnne enne nnn nnne nnn nnn 17 Table of Tables Table 1 Supported USB to CAN Converters 2 Table 2 Troubleshooting USB to CAN or Serial Error Messages cccccessesssceceeeceseesenaeaeeeeeeessessaeaneeesens 10 Table 3 Troubleshooting File Error M SSAGE S cccsessceceeeceesesssaececeescesseaeaecee
24. status bar at the bottom of the window will briefly show an Initializing CAN Serial Device message If initialization is successful the next message shown in the status bar will be Searching for Target at which point the user can apply power to the control board If the Downloader fails to initialize the selected CAN or Serial adapter the user should double check their USB connections if applicable and click the Refresh List menu item under either the CAN or Serial Port menus to rediscover the attached CAN or Serial devices Note Many Oztek control boards require a hardware jumper to enable the Bootloader Refer to the User s Manual for your specific control board for details on proper installation of any required jumpers Failure to do so may prevent the Downloader Utility from connecting to your target control board The following graphic indicates a successful connection with a target controller just after it has been powered up In this case the target is a standard Oztek OZDSP3000 control board with the Serial Bootloader image installed Publication UM 0015 6 Using the Downloader Utility File Connection Help Connected to 6 DSP detected 28335 Image Type Flash Jump to Flash Download to Target Programmable File Released Software SW90112 SW90112_rev5_7 out Connected to Bootloader Version 1 0 E Once connected the revision of the Bootloader code running on the cont
25. t older legacy Oztek controllers and should be left unchecked by default Firmware Downloader Utility User s Manual Using the Downloader Utility gt Oztek Firmware File Connection Help Connect gt Refresh List SerialPort gt Disconnect PCAN USB 1 Sih Bit Rate Enable Legacy CAN I F Programmable File Released Software SW90112 SW90112_rev5_7 out Disconnected Similarly if using a serial interface select the appropriate COM port using the Connection gt Serial Port gt Connect menu item Note that the serial interface uses the Modbus serial protocol for communicating with the target controller By default the Downloader utility uses a target slave address of 2 when attempting to connect to the controller as this is the default Modbus slave address for most Oztek controllers For some applications it is possible for the user to change the slave address to a value other than 2 in this case the user must select the correct slave address using the Connection gt Serial Port gt Slave Address drop down list id U File Connection Help CAN 4 5 Serial Port Slave Address nab Connect Refresh List Disconnect Programmable Released Baud Rate com4 COM5 COM6 Disconnected Once the desired communication interface has been selected the
26. tten authorization by Oztek Proof of purchase may be in any one of the following forms The dated purchase receipt from the original purchase of the product at point of sale to the end user The dated dealer invoice or purchase receipt showing original equipment manufacturer OEM status The dated invoice or purchase receipt showing the product exchanged under warranty Publication UM 0015 Warranty and Return What does this warranty not cover Claims are limited to repair and replacement or if in Oztek s discretion that is not possible reimbursement up to the purchase price paid for the product Oztek will be liable to you only for direct damages suffered by you and only up to a maximum amount equal to the purchase price of the product This Limited Warranty does not warrant uninterrupted or error free operation of the product or cover normal wear and tear of the product or costs related to the removal installation or troubleshooting of the customer s electrical systems This warranty does not apply to and Oztek will not be responsible for any defect in or damage to a The product if it has been misused neglected improperly installed physically damaged or altered either internally or externally or damaged from improper use or use in an unsuitable environment b The product if it has been subjected to fire water generalized corrosion biological infestations or input voltage that creates operating conditions beyond the maximum or
27. wnloader Utility Be sure to download the Bootloader image into the Bootloader EEPROM target during this session so that the use of Code Composer and the JTAG emulator will not be necessary for subsequent downloads Firmware Downloader Utility User s Manual Warranty and Return Warranty and Product Information Limited Warranty What does this warranty cover and how long does it last This Limited Warranty is provided by Oztek Corp Oztek and covers defects in workmanship and materials in your OZSCR1000 controller This Warranty Period lasts for 18 months from the date of purchase at the point of sale to you the original end user customer unless otherwise agreed in writing You will be required to demonstrate proof of purchase to make warranty claims This Limited Warranty is transferable to subsequent owners but only for the unexpired portion of the Warranty Period Subsequent owners also require original proof of purchase as described in What proof of purchase is required What will Oztek do During the Warranty Period Oztek will at its option repair the product if economically feasible or replace the defective product free of charge provided that you notify Oztek of the product defect within the Warranty Period and provided that through inspection Oztek establishes the existence of such a defect and that it is covered by this Limited Warranty Oztek will at its option use new and or reconditioned parts in performing warr
Download Pdf Manuals
Related Search