User manual UNI-DATA-GENERATOR I (CAN)
Contents
1. v Configurable CAN slew rate V Transmission of CAN messages can be triggered by gt key press gt cyclical time triggered gt onreception of user defined CAN messages 36 adaptive user keys 9 keys in 4 layers Dedicated programmable function LED for each key LED indicator for Rx Tx CAN Error and Fifo overflow Power supply with internal Battery Accumulator or external 7 24 Volt DC Battery Low indicator Easy to use PC based configuration software USB Interface for configuration with PC Firmware update via USB gt gt gt gt gt gt gt gt gt Version 1 0 Issue 18 03 2008 2008 PST Karlsruhe Configuration stored nonvolatile 6 User components 6 1 Keypad All keys are mounted on the top side Ey t Ls Version 1 0 Issue 18 03 2008 2008 PST Karlsruhe 6 2 CAN plug view front Status LEDs and CAN Termination Switch 6 3 SUB D 9pol male connector Pin Signal Function l reserved gt CAN L CAN L 3 reserved 4 reserved 5 GND GND 6 reserved 7 CAN H CAN H 8 reserved 9 Uin Ext Power supply 7V 24V DC 6 4 USB connector type mini B Version 1 0 Issue 18 03 2008 2008 PST Karlsruhe 6 5 Inserting Batteries Accumulators To open the battery case please press on the riffled area in the middle of the UDG I backside and move it downwards as shown on the picture Please pay attention to the battery polarization symbols when inserting the ba2. DATA GENERATOR I CAN 13 Technical Data P D fee Systemtechnik GmbH Power Supply CAN operation mode Configuration mode Power consumption Operation mode Standby mode Under voltage detection Battery supplied External power supply Temperature range Operation Transport Time resolution Max CAN Baud rate Max USB transfer rate Dimensions L B H Weight 7V 24V DC unregulated regulated or 1 2V 1 5V Accumulator Battery Type AA Mignon 2 cells required Supplied via PC USB interface lt 1W lt 0 1mW lt 2 2 Volt lt 7 Volt 0 70 C 40 85 C Imsec min cycle time for command repeating 1 MBaud 1 4 MBit s USB full speed 112 65 28 mm approx 120g without battery approx 170g incl battery Version 1 0 Issue 18 03 2008 Page 27 2008 PST Karlsruhe 14 Contact information For fast processing of your enquiries please contact the following respective address 14 1 Support For technical support pleas contact us with the following address Address Peter Systemtechnik GmbH Hinterm Dort 29 D 76199 Karlsruhe Email support pst gmbh net 14 2 Individual development and product adaptation For individual product adaptation or corporate development please contact the following address Address Peter Systemtechnik GmbH Hinterm Dorf 29 D 76199 Karlsruhe Tel 49 721 509806 1 I Fax 49 721 509806 28 Email info pst gmbh net 14 3 Othe
3. Push button C Switch 3 phases press hold released switch between state A and state B IT Start transmitting message after Power ON Button state on WU OFF I LED ON Ignore event pa DH Message B IF LED ON J cyclical p 3 ms lgnore event z E m Message C I LED ON Ignore event gt A extended CAN ID oa I remote CAN data oa oe oc for ox for PC download cable Configuration tool UNI DATA GENERATOR I included 10 2 Operation Sending CAN messages to the target CAN system CAN UNI DATA GENERATOR I CAN messages CAN network Version 1 0 Issue 18 03 2008 Page 14 2008 PST Karlsruhe 10 3 Power supply The UNI DATA GENERATOR I can be supplied with power by the following three ways gt USB supply only for configuration mode gt Battery supply only for operation mode gt Extern supply only for operating mode 10 3 1 Power supply in configuration mode For configuration the UNI DATA GENERATOR I is supplied with power via the USB interface from the PC An additional power supply with battery or power adapter is not necessary But it is also not necessary to switch off the external power supply 10 3 2 Power supply in operation mode In this mode the UNI DATA GENERATOR I is connected to a CAN bus system as an active node generating and receiving CAN messages For CAN data generation the
4. Switch on the UNI DATA GENERATOR I by pressing the ON OFF key Select the key pad level using ALT and CTRL key Start the manual transmission of the CAN messages by pressing the according keys Cyclical and response messages are being transmitted automatically without any key actions Version 1 0 Issue 18 03 2008 Page 10 2008 PST Karlsruhe 8 Architecture and functionality 8 1 Hardware Block diagram UNI DATA GENERATOR I E2 use FLASH 2x LED for CAN RX TX control SYstem Control KV 3x4Keymatrix CAN H CAN 4 smi atle i resistor illumination Rotary switch x Uin Voltage 2xAA Regulator TE Cells The UNI DATA GENERATOR I has all parts for CAN communication integrated i i Switchable terminator 16 LEDs for function gt Powerful CAN Network Controller for full system control CAN driver with LED to display CAN activity USB interface for configuration via PC Integrated battery case for power line independent power supply Voltage regulator for external continuous power supply Switchable termination resistors for adapting to different CAN networks VV VV V WV FLASH and EEPROM memory for firmware and configuration data capable of being updated via USB 3x4 key matrix for ergonomically one hand operation with single switched key v illumination for function control Version 1 0 Issue 18 03 2008 Page 11 2008 PST Karlsruhe 8 2 Function The basic feature of the UNI DATA GENERATOR I is the tr
5. The standby current becomes nearly zero Attention If the UNI DATA GENERATOR I is not used for a longer time please remove the battery from the battery case to avoid destroying the UNI DATA GENERATOR I by leaking batteries If the switched off UNI DATA GENERATOR I stays connected with the CAN network the influence of the terminal resistor stays obtained Please pay attention to the terminal resistor switch setting Version 1 0 Issue 18 03 2008 Page 16 2008 PST Karlsruhe 10 5 Configuration With the PC tool PST Sequence Editor you can configure your UNI DATA GENERATOR I according to your requirements and the needs of your application For configuration the UNI DATA GENERATOR I has to be connected to a Windows compatible PC Please use the provided USB cable The power supply of the UNI DATA GENERATOR I is guaranteed by the USB interface of the PC A detailed description of the configurations software tool PST Sequence Editor you can find in the related application manual Attention Please pay attention that the version number of the manual is according to the version number of the PST Sequence Editor application and the firmware of the UNI DATA GENERATOR I The following steps are necessary to configure the UNI DATA GENERAT OR I l Please connect the UDG I to the PC using the provided USB cable between the miniUSB jack of the UDG I and an free PC USB port As soon as the UDG I is supplied by the PC USB port LED LI
6. UNI DATA GENERATOR I is a trademark of Peter Systemtechnik GmbH PST Sequence Editor s a trademark of Peter Systemtechnik GmbH All other brand and product names are trademarks or registered trademarks of their respective holders 3 Important notes Attention The UNI DATA GENERATOR I is a highly complex electronic device Despite of all built in hardware protections an incorrect wiring on the external interfaces may damage the device Incorrect wiring may also lead to damaging of other attached devices Please check the correct wiring before switching on the device Attention If the UNI DATA GENERATOR I is configured incorrectly it may disturb the data traffic of the attached devices Please check if the setup configuration is in accordance to the attached devices before switching on the device Version 1 0 Issue 18 03 2008 2008 PST Karlsruhe 4 Typographical conventions Bold File file name Italic Menu command dialog element or program name lt OK gt Button name Attention Important notes and warnings UDG I UNI DATA GENERATOR I Version 1 0 Issue 18 03 2008 2008 PST Karlsruhe UNI DATA GENERATOR I UNI DATA CAN device CAN device GENERATOR I CAN device CAN device CAN network CAN 5 1 Product overview The UNI DATA GENERATOR I CAN is a versatile user friendly and highly flexible CAN Frame Generator applicable to development maintenance and production It s featuring high performan
7. for low and high speed communication At the front side of the housing of the UNI DATA GENERATOR I on the right hand of the CAN jack there is a rotary switch to select the CAN bus termination resistor Select the appropriate configuration according to your application requirements Switch setting CAN operating mode Termination resistor L Low Speed 2 700 Ohm 00 No selection no termination resistor H High Speed 120 Ohm Attention An improper setting of the CAN termination resistor can affect or completely avoid the CAN communication on the connected network 2 Please connect the UNI DATA GENERATOR I to the CAN bus If you are using accumulators batteries pay attention that they still have enough capacity For long time operation an external power supply via Pin 9 of the SUB D connector 7V to 24V DC is recommended A direct connection to a 12V or 24V automotive power source is possible Attention Supply voltages of more than 36V also short time can destroy the UNI DATA GENERATOR I Example X O Fr lt W Z LU lt lt Q z 7V 24V GND A y External power supply optional for long time operation Attention As long as UNI DATA GENERATOR I is connected to the PC via the USB interface no CAN communication is possible 3 The CAN communication starts depending on the configuration as soon as the USB connection to the PC is disconnected and the UNI DATA GENER
8. ATOR I is supplied with power and switched on Version 1 0 Issue 18 03 2008 Page 21 2008 PST Karlsruhe 4 By means of the LED s witch you can find on the front side of the UDG I you can identify if the CAN bus is working LED state Description Tx LED is flashing UDG I is transmitting data on the CAN bus Rx LED is flashing UDG I is receiving data or ACK on the CAN bus both LED s are off no CAN communication 5 For stopping the communication please switch off the UDG I by pressing the ON OFF key The configuration of the UNI DATA GENERATOR I is stored nonvolatile without having the system powered If the UDG I is supplied externally without batteries inserted you can just disconnect the external power supply to stop the communication Hint The configuration of the UNI DATA GENERATOR I is stored nonvolatile without any power connected to the UDG I Version 1 0 Issue 18 03 2008 Page 22 2008 PST Karlsruhe 10 7 Display for activity states LED L1 L4 The four LED s L1 L4 indicate the different states of the UNI DATA GENERATOR I in operation mode UNI DATA GENERATOR if ts LED Status Remarks Ll CAN TX activity LED blinking while data transmission 182 CAN RX LED blinking if configured CAN trigger messages is matched message received being received L3 CAN ERROR LED is on if CAN error is detected L4 FIFO Overflow LED is on if internal transmission Fifo overflow occurred In c
9. UDG I has to be powered via the internal batteries or externally via pin 9 of the SUB D connector voltage range 7V 24V DC Direct connection to an automotive 12V 24V supply s possible For operating the UDG I the USB interface must not be connected Hint A fully loaded 2000mAh accumulator allows more than 4h of operation If more operating time is required the UDG I can be supplied by an external voltage source Attention Never use battery accumulator types with more than 1 5V volts per AA Cell This could destroy the device Version 1 0 Issue 18 03 2008 Page 15 2008 PST Karlsruhe 10 4 ON OFF key To switch the UNI DATA GENERATOR I on or off press the ON OFF key for at least one second In the configuration mode the UNI DATA GENERATOR I is switched on off by the USB connection In this case the ON OFF key has no function When the UDG I is switched on the ON LED is permanent lighted If the supply voltage is getting below the minimum required operating voltage the ON LED is blinking gt In battery mode this is an indication for weak batteries The batteries should be changed as soon as possible gt When powered by an external power supply the blinking is an indication of low external supply voltage Please pay attention to always have an adequate supply voltage otherwise a reliable function can not be guaranteed In the off state the UNI DATA GENERATOR I is completely disconnected from the battery
10. User manual UNI DATA GENERATOR I CAN Version 1 0 P D Peer Systemtechnik GmbH Hinterm Dorf 29 76199 Karlsruhe Germany Tel 0721 509806 20 Fax 0721 509806 28 Email info pst gmbh net Homepage www pst gmbh net 1 PNL 3 2 TE 3 3 MP OASE en ee 3 4 Typographical conventions rene 4 9 DENN 5 9 1 POONA 5 92 Feel EEE EE EE NE NE 6 6 VETO NEGER 7 SE 00 EEE EEE T 6 2 CAN plug view front 2er en nenne een hen neine 8 6 3 SUB D Opol male COEN rannte 8 6 4 USB connector type mini B 2 2002200224002000 nenn nano nenn nano nano nnnne nenn nnnnennnenennennnenennn 8 6 5 Inserting Batteries Accumulators 00220002400200000n0 nano nenn nano nnnnnnnnennne nenne nenne 9 Getting TAES 10 8 Architecture and functionality a rennrnnnrnnernnennnnnnnnnnnnnnnnnnennnnnnnnnnnnnnnnnnennnennnnnnnn 11 8 RA ne ee NE 11 9 2 FRAM 12 8 2 1 Key controlled trigQer ccccccccssseccssscecssseccessceceueessuecesegeceeaseeeeaseessaeeeseueteneeesenaseess 12 8 2 2 Time controlled triQQer cccccssscccsssceceeececeseceneuscseueceeseceeseeesaseeseaeeessueeensuesenaess 12 8 2 3 Receive controlled trigQer ccccccccsscccssececesececeseeceeseceeseeeeaseeeeseessaeeessueeenueeenaaess 12 JUNE NN EIHERAIEERFINELIEERENEREE 13 10 OPNA 14 VENN 14 VENN 14 10 3 FATT 15 10 3 1 Power supply in configuration MOde rrrrrannnrnrnnnrrvnrnnnrenrnnnrennnnnnrnnnnrsenrnnrennnnsesennnnsn
11. ansmission of CAN messages according to the requirements of the CAN target system The UDG I offers different trigger modes to control which message has to transmitted at what time or event These trigger modes are subdivided into three main groups gt Key controlled trigger via integrated keyboard gt Time controlled trigger gt Receive controlled Trigger Responding to received CAN messages These three trigger modes can be configured using the PC tool PST Sequence Editor Arbitrary combinations of the trigger modes are possible The three tr gger modes are defined as follows 8 2 1 Key controlled trigger The integrated keyboard provides 36 user keys 3x3 keys in 4 layers to be configured as triggers for transmitting CAN messages Each key can be configured to send different messages by pressing and by releasing the key and transmit a third message cyclical as long as the key is being pressed Another configuration possibility is the toggle function With the toggle function you can switch between two CAN messages with each key press Optionally messages can be transmitted cyclical until the next key press 8 2 2 Time controlled trigger CAN messages are transmitted cyclically using a configurable cycle time Different messages can be transmitted with different cycle times 8 2 3 Receive controlled trigger CAN messages are transmitted as answers to prior received messages configurable Further configuration examples are d
12. ce and comprehensive configurability As a battery powered device the UDG I provides a maximum of flexibility especially in mobile applications Alternatively it can be powered by an external power supply The selectable termination resistors allow the UDG I to be used in Low Speed as well as in High Speed CAN Systems up to 1MBaud The transmission of CAN Messages single or multiple CAN frames can be triggered by key cyclical or event controlled on reception of user defined CAN messages The integrated keyboard provides 36 configurable user keys 9 keys in 4 layers Each key has its own programmable LED to indicate the actual function state and can be defined to transmit arbitrary messages Each key can be programmed with up to 3 different functions frame transmission at key press release and long press to provide a maximum of flexibility The configuration of the Data Generator CAN parameters frame data repeat cycles etc can easily be done using the included software tool on each Windows compatible PC system with USB interface The UNI DATA GENERATOR I is a stand alone device a PC is only required for configuration not for operation Version 1 0 Issue 18 03 2008 2008 PST Karlsruhe 5 2 Feature list The following features are supported by the UNI DATA GENERATOR I CAN gt Low speed High speed CAN support up to I MBaud Supports standard and extended ID as well as remote frames v Switchable terminating resistors
13. e 15 10 3 2 Power supply in operation Mode arrrnannnnanennnnennnnnnnnnnnanennanennnnnnnnernnrennnannanennasennunennn 15 104 MR 16 10 9 Cuvier 17 10 9 Jer 21 10 7 Display for activity states LED L1 L4 rrarrnnnnnnnonnareranennernvanennnrrnnnrnnrnnnsnnnnennanennne 23 Voes Erg 24 11 1 SUB D connector arerarerareranerarnnvennvenanennnenanennnenusnnusnnnennuennnennnennnennsennsennsennsennsennsene 24 11 2 EPO ae ee ee ae 24 11 9 0106 eo ENE 25 12 Provided data CAPET 26 13 Technical NAN ee 27 14 Contact INFOR AI ON ae 28 1 OOO a een nenne EN 28 14 2 Individual development and product adaptation 2 u222022022002n0nnn nennen 28 WARS ENN See ee E E BEE 28 Version 10 Issue 18 03 2008 2008 PST Karlsruhe 1 Copyright With the purchase of the UNI DATA GENERATOR I you only acquire the right to use the supplied software You do not get ownership on the software The supplied software is not copy protected The licensee may create one single backup copy of the software The creation of further copies or passing on the software to others is prohibited Modification of the software or removal of the copyright notice is not allowed The company Peter Systemtechnik GmbH reserves any copyright on hardware software and documentation of the UNI DATA GENERATOR I The company Peter Systemtechnik GmbH is not bound to release any source code of any of the supplied firmware or software 2 Trademarks
14. escribed in the PST Sequence Editor manual Version 1 0 Issue 18 03 2008 Page 12 2008 PST Karlsruhe The UNI DATA GENERATOR I can be configured using the PC based software PST Sequence Editor Communication with the device is being established via USB By PST Sequence Editor CAN IE1x Jene Button configuration Cyclic transmit Frame hit transmit Messages CAN configuration UNI DATA GENERATOR I Go ZZ Ze Li 12 Li 14 Trigger mode fe Push button C Switch 3 phases press hold released siitch between state and state E Start transmitting message after Power ON Button state pushed released message 4 message B cyclically message 0 Message LED ON Ignore event E Message B LED ON 1 cyclical fo ME Ignore event v a Clear selected button Men Clear current buttons LED ON Ignore event v J Clear all buttons Installation and usage of the software for the UNI DATA GENERATOR I with Windows 2000 XP Vista is described in the PST Sequence Editor manual Version 1 0 Issue 18 03 2008 Page 13 02008 PST Karlsruhe 10 Operation The first use of your UNI DATA GENERATOR I includes the following two steps 10 1 Configuration Set up interface parameters CAN messages key assignment and the trigger modes tame hit transmit Messages CAN configuration igger mode i G
15. onfiguration mode the LED denotation is different L1 blinking and L2 is permanent on while in configuration mode L2 is blinking while data transfer between UNI DATA GENERATOR I and PC is active Hint After a firmware update the functionality of L1 L4 could be changed Please pay attention to the description in the related user manual Version 1 0 Issue 18 03 2008 Page 23 2008 PST Karlsruhe 11 Connectors 11 1 SUB D connector Pin No Signal In Out Description i reserved 2 CAN L IN OUT CAN L 3 reserved 2 4 reserved G 5 GND IN GND 6 reserved 4 7 CAN H IN OUT CAN H 5 8 reserved 9 Uin IN Power supply 7V 24V DC Attention Do not connect the pins marked as reserved 11 2 USB connector The USB connector Type is miniB and connected according to the USB specification Version 1 0 Issue 18 03 2008 Page 24 2008 PST Karlsruhe 11 3 Input circuit CAN H om TS L CAN Transceiver Kok O R System Control In Out not used USB Voltage N max 100mA Regulator GND Version 1 0 Issue 18 03 2008 Page 25 2008 PST Karlsruhe 12 Provided data cable For configuration and upload download of the UNI DATA GENERATOR I data a commercial available USB data cable s provided USB cable iniUSB ne DE USB plug Type A Type miniB Version 1 0 Issue 18 03 2008 Page 26 2008 PST Karlsruhe User manual UNI
16. r enquiries Enquiries for distribution pricelists or others pleas send to the following address Address Peter Systemtechnik GmbH Hinterm Dorf 29 D 76199 Karlsruhe Tel 49 721 509806 20 Fax 49 721 509806 28 Email vertrieb pst gmbh net Further information you can find under http www pst gmbh net Version 1 0 Issue 18 03 2008 Page 28 2008 PST Karlsruhe
17. read from the attached UDG I Hint You do not have to choose File gt new right after starting the program to reset all configurations to default values Starting the program automatically sets all values to default After choosing download you have to select the connected UNI DATA GENERATOR I Read from device x Hardware selection Please select the device for data transfer and confim with OK Hardware Click lt OK gt and wait until the configuration data has been read Version 1 0 Issue 18 03 2008 Page 19 2008 PST Karlsruhe Now you can configure the UNI DATA GENERATOR I according to your needs After this you can upload the configuration into the UDG I using the menu item File gt Upload The configuration will be completed after disconnecting the USB connection CAN O x File View Help ED ee E Button configuration Cyclic transmit Frame hit transmit Messages CAN configuration UNI DATA GENERATOR I f Push button Switch 3 phases press hold released switch between state and state B noo G 3p p Trigger mode Li L Li L4 Start transmitting message 4 after Power OH Button state pushed release message message B cyclically message C Message LEG ON Message B LED ON Message LED ON Version 1 0 Issue 18 03 2008 Page 20 2008 PST Karlsruhe 10 6 Operation usage l Switch setting
18. starts blinking and L2 is permanent on USB connection to configure the UNI DATA GENERATOR I USB cable DE Hint During configuration the UNI DATA GENERATOR I is supplied by the USB interface of the connected PC It is not necessary to use an additional power supply or batteries Attention transmission of CAN messages is not possible as long as the UNI DATA GENERATOR I is connected to the USB interface of the PC Version 1 0 Issue 18 03 2008 Page 17 2008 PST Karlsruhe 2 If there are no device drivers installed for the UNI DATA GENERATOR I on the PC Windows will ask you to install it Follow the instructions on the screen You can find the appropriate drivers on the included installation CD 3 Now start the program PST Sequence Editor and chose the interface CAN in this case of the UNI DATA GENERATOR I to be configured This manual interface selection allows to prepare the configuration settings without having an UNI DATA GENERATOR I connected fy PST Sequence Editor CAN 51x File View Help PG re Plesae select the bus type and confirm with DE CAN Version 1 0 Issue 18 03 2008 Page 18 02008 PST Karlsruhe 4 You have three choices to load configuration data using the file menu item gt New All configuration data will be reset to default values gt Open A prior stored configuration can be read from a file using a file dialog gt Download The current stored configuration can be
19. ttery cells Close the cover in reverse order Attention Please pay attention to the polarization when inserting the battery cells according to the picture and the pictograms in the housing False inserted cells may cause damages to the UNI DATA GENERATOR I Attention Never use battery accumulator types with more than 1 5V rated voltage per AA cell This could destroy the device Version 1 0 Issue 18 03 2008 2008 PST Karlsruhe 7 Getting started This short manual gives you an overview and may be used as a checklist before start using the UNI DATA GENERATOR I Attention Before first use of the UNI DATA GENERATOR I please read the manual to avoid UO O P SS Se Ss damaging the UDG I and the connected devices due to false handling Insert the batteries This step is not necessary for configuration and for operation using external power supply Connect the UDG I USB port to the PC Install the UDG I driver Only necessary the first time the UDG I has been connected to that PC Start the configuration software PST Sequence Editor Configure the CAN bus parameters baud rate SJW Define and configure the CAN messages key assignments trigger modes etc Upload the settings und data from the PC to the UDG I File gt Upload Disconnect the USB interface Configure the CAN bus termination resistors rotary switch on the front side Connect the UNI DATA GENERATOR I to the target CAN network 11 2 13
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