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PCAN-Router Pro FD – User Manual

32

Note:

If

config.txt

files were uploaded to both memory

cards, configuration of the internal eMMC memory card is
used.

7.2.1

Nominal and Data Bit Rates

In this section, the nominal and data bit rates for all 6 CAN channels
are configured separately by setting the register values. The
number at the end of the keyword indicates the CAN channel.

CAN_BITRATE_CAN1= f_clock=80000000, nom_brp=1,
nom_tseg1=63, nom_tseg2=16, nom_sjw=16, data_brp=1,
data_tseg1=15, data_tseg2=4, data_sjw=4

When configuring bit rates all register values should be specified. A
default value is used if a single register value is not set. This can
lead to unintended bit rate settings.

Parameter

Value Range Description

f_clock 80000000

60000000
40000000
30000000
24000000
20000000

The clock frequency indicated in Hz.

nom_brp

1 to 1024

Bit Rate Prescaler of the nominal bit rate.

nom_tseg1

1 to 256

Time Segment 1 of the nominal bit rate.

nom_tseg2

1 to 128

Time Segment 2 of the nominal bit rate.

nom_sjw

1 to 128

Synchronization Jump Width of the nominal bit rate.

data_brp

1 to 1024

Bit Rate Prescaler of the data bit rate.

data_tseg1

1 to 32

Time Segment 1 of the data bit rate.

data_tseg2

1 to 16

Time Segment 2 of the data bit rate.

data_sjw

1 to 16

Synchronization Jump Width of the data bit rate.

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Содержание PCAN-Router Pro FD

Страница 1: ...PCAN Router Pro FD 6 Channel CAN FD Router with I O and Data Logger User Manual Document version 1 4 0 2020 08 14 ...

Страница 2: ...re not explicitly marked by or 2020 PEAK System Technik GmbH Duplication copying printing or other forms and the electronic distribution of this document is only allowed with explicit permission of PEAK System Technik GmbH PEAK System Technik GmbH reserves the right to change technical data without prior announcement The general business conditions and the regulations of the license agreement appl...

Страница 3: ...2 5 USB Connection 11 2 6 SD Card Slot and Internal Memory 11 2 7 Log Off Card Button 12 3 Operation 13 3 1 Ensuring Power Supply 13 3 2 Starting the PCAN Router Pro FD 13 4 Hardware Modifications 14 4 1 Alternative Transceiver Module 14 4 2 Setting the Termination for a CAN Bus 16 4 3 Changing the Button Cell for the Real Time Clock RTC 18 4 4 Installing Backup Battery 19 5 Creating Own Firmware ...

Страница 4: ... 7 2 6 Memory Card 35 7 2 7 Handling of the USB Connection 36 7 2 8 Trace Start on Power Up 36 7 2 9 Timeouts 37 7 2 10 Beep Patterns 38 7 2 11 LED Blinking Patterns 39 7 2 12 Remote Control via CAN 39 7 3 Operation 40 7 3 1 LEDs 40 7 3 2 Control with the Log Off Card Button 41 7 3 3 Handling Trace Files 41 8 Technical Specifications 43 Appendix A Optional Interfaces 47 Appendix B CE Certificate 4...

Страница 5: ...conversion from CAN to CAN FD or vice versa enables the integration of new CAN FD applications into existing CAN 2 0 networks The behavior of the PCAN Router Pro FD can be programmed freely for specific applications The firmware is created using the included development package with GNU compiler for C and C and is then transferred to the module via CAN Various programming examples such as message ...

Страница 6: ... output with Low side switch 1 analog input 0 33 V Recording of CAN data and error frames Internal memory 16 GByte pSLC eMMC SD card slot for additional memory USB connection for accessing the data memory e g recorded log data Conversion of logging data to various output formats using the Windows software PEAK Converter Battery buffered real time clock RTC can also be used for wake up Beeper Statu...

Страница 7: ... Sub connector Extended operating temperature range from 40 to 85 C 40 to 185 F 1 2 Operation Requirements The transfer of the firmware via CAN requires a PEAK CAN interface 1 3 Scope of Supply PCAN Router Pro FD in aluminum casing including mating connectors for I O and power USB connector cable Windows development package with GCC ARM Embedded flash program and programming examples Conversion so...

Страница 8: ... and Operating Elements This chapter describes the connections on the front panel of the PCAN Router Pro FD Figure 1 Pin assignment on the front panel of the PCAN Router Pro FD Figure 2 Description of the pin assignments on the top of the housing ...

Страница 9: ...or the power supply of the device The device is not supplied via the USB connection to the PC The connection is made via the mating connector supplied 3 pole type Phoenix Contact MC1 5 2 STF 3 81 to which you can screw cable strands The polarity is as follows Figure 3 Power connector Pin Function Description 1 Wake up 3 to 32 V DC required for wake up signal 2 Vb 8 32V Power supply with 8 to 32 V ...

Страница 10: ... 3 Inputs and Outputs I O The I O connector has 4 digital inputs and outputs and one analog input The connection is made via the supplied mating connector 6 pin type Phoenix Contact MC1 5 2 STF 3 81 to which you can screw cable strands Figure 5 I O connector Pin Name Function 1 Digital In Out 1 Digital input and output 1 High side 2 Digital In Out 2 Digital input and output 2 High side 3 Digital I...

Страница 11: ...ssed via a USB connection with a PC The operating system on the PC integrates the memory card into the file management for example as a mass storage device under Windows Note Access to the USB connection via the CPU is not possible 2 6 SD Card Slot and Internal Memory The PCAN Router Pro FD is equipped with an internal memory card Optionally an additional SD card can be inserted into the SD card s...

Страница 12: ...l 12 The internal memory and the external memory card of the PCAN Router Pro FD can be accessed via a USB connection with a PC 2 7 Log Off Card Button The function of the Log Off Card button can be programmed with a custom firmware ...

Страница 13: ... also be operated without a power supply e g in the event of a power failure 3 2 Starting the PCAN Router Pro FD The PCAN Router Pro FD is automatically switched on when the supply voltage is applied power LED lights up By default six transceiver modules with wake up function are installed If other transceiver modules without wake up function are installed on request an external wake up signal via...

Страница 14: ...ation IPEH 001001 PCAN Transceiver TJA1041 High Speed CAN ISO 11898 2 40 kbit s to 1 Mbit s yes no IPEH 001002 PCAN Transceiver PCA82C251 High Speed CAN ISO 11898 2 0 kbit s to 1 Mbit s no no IPEH 001004 PCAN Transceiver TH8056 Single Wire CAN SAE J2411 1 3 kbit s to 40 or 100 kbit s yes no IPEH 001005 PCAN Transceiver TJA1055 Low Speed CAN ISO 11898 3 20 kbit s to 125 kbit s yes no IPEH 001006 PC...

Страница 15: ...s on the front and back of the housing 3 BroadR Reach interface only Remove the mounting screws of the D Sub connector on the back of the housing 4 Pull out the housing cover 5 Only with backup battery installed Remove the backup battery 6 Remove the screw on the board from the transceiver module to be replaced 7 Remove the module from the front panel slot 8 Plug the new transceiver module into th...

Страница 16: ...ore transceiver modules without wake up function are installed in an adapted configuration an external wake up signal via pin 1 of the power connector is required Only then will the device or the respective transceiver be powered on 4 2 Setting the Termination for a CAN Bus Depending on the CAN transceiver module used you can use the switch blocks to set a CAN bus termination for the respective CA...

Страница 17: ... Single Wire CAN SAE J2411 Transceiver only on request 9 1 k for CAN_SW 2 1 k for CAN_SW Attention Electrostatic discharge ESD can damage or destroy components on the card Take precautions to avoid ESD Do the following to activate the CAN termination 1 Disconnect the device from the power supply 2 Remove the two upper screws on the front and back of the housing 3 Pull out the housing cover 4 Use a...

Страница 18: ...on the main board A new button cell lasts several years If the internal clock indicates an unexpected time remove the button cell and measure its voltage The nominal voltage is 3 0 volts If the measured voltage is lower than 2 5 volts replace the button cell Attention Electrostatic discharge ESD can damage or destroy components on the card Take precautions to avoid ESD Do the following to replace ...

Страница 19: ... Insert the housing cover 9 Fasten the four screws to the front and back of the housing 4 4 Installing Backup Battery On the board of the PCAN Router Pro FD a backup battery in the form factor 18650 can be inserted which must be protected against short circuit overcharging and deep discharge Protection PCB Thus operation can be ensured during a power failure power LED off The recharging of the bac...

Страница 20: ...he power supply 2 Remove the eight screws at the front and back of the housing 3 Only with optional BroadR Reach interface Remove the two fastening screws of the D Sub connector on the rear of the housing 4 Remove the back panel and housing cover 5 Pull the board out of the housing in the direction of the front side 6 Insert the backup battery with integrated protection form factor 18650 according...

Страница 21: ...nal BroadR Reach interface Fasten the two screws of the D Sub connector to the rear of the housing 11 Reinsert all eight housing screws Important note Only use batteries with integrated PCB protection to avoid short circuit overcharging and deep discharge We recommend using a lithium ion battery such as the Soshine 18650 3600 mAh 3 7 V or comparable models ...

Страница 22: ... hardware via CAN Content of the package Build Tools Tools for automating the build process Compiler Compilers for the supported programmable products Hardware Contains sub directories of the supported hardware which include several firmware examples Use the examples for starting your own firmware development PEAK Flash Windows tool for uploading the firmware to your hardware via CAN Copy the dire...

Страница 23: ...de IDE https code visualstudio com After that every example directory has a folder called vscode containing the needed files with your local path information 4 Now you can start Visual Studio Code which is available for free from Microsoft 5 Select the folder of your project and open it For example d PEAK DevPack Hardware PCAN Router Pro FD Examples 01_ROUTING 6 You can edit the C code and call ma...

Страница 24: ...mputer e g PCAN USB FD CAN cabling between the CAN interface and the PCAN Router Pro FD with correct termination 120 at each end of the CAN bus Operating system Windows 10 and 8 1 32 64 bit 6 2 Preparing the Hardware For an upload of new firmware via CAN the CAN bootloader must be activated in the PCAN Router Pro FD The bootloader is started using the ID rotary switch on the back of the casing Do ...

Страница 25: ...rface of your computer to a CAN connector on the PCAN Router Pro FD Note The firmware upload is possible with each of the 6 CAN channels The selected CAN channel must be connected alone to the PC 6 3 Firmware Transfer Do the following to transfer a new firmware with PEAK Flash 1 The software PEAK Flash is included in the development package which can be downloaded via the following link www peak s...

Страница 26: ... Next button 5 Click on the Modules connected to the CAN bus radio button 6 In the Channels of connected CAN hardware drop down menu select a CAN interface connected to the computer e g PCAN USB FD 7 In the Bit rate drop down menu select the nominal bit rate available on the CAN bus ...

Страница 27: ...st the PCAN Router Pro FD appears together with the Module ID and Firmware version If not check whether a proper connection to the CAN bus with the appropriate nominal bit rate exists 9 Click Next 10 Select the Firmware File radio button and click Select 11 Select the corresponding file bin ...

Страница 28: ... the PCAN Router Pro FD The Flashing dialog appears 14 After the process is complete click Next 15 You can exit the program 16 Turn the rotary switch on the PCAN Router Pro FD back to the previously set module ID 17 Restart the device by interrupting the power supply for the change of the rotary switch to take effect You can now use the PCAN Router Pro FD with the new firmware ...

Страница 29: ... of the 6 CAN channels Setting the CAN specification to 2 0 A B CAN FD ISO or CAN FD Non ISO Setting the nominal and data bit rates Enabling or disabling the Listen Only mode Recording of data frames error frames or data and error frames Setting of the trace mode and maximum file size Setting of the storage medium for saving the trace files Configuration of events for starting and stopping the rec...

Страница 30: ...rades Carry out their installation once according to the enclosed instructions to enable the full functionality of your device Do the following to upload the data logging firmware 1 The firmware is included in the development package which can be downloaded via the following link www peak system com quick DLP DevPack 2 Open the zip file and extract it to your local storage medium 3 The firmware fi...

Страница 31: ...le is parsed The header of the configuration file must not be edited Especially the firmware version number must not be changed since the following configuration features are only processed if the correct firmware version is indicated A configuration is started with a keyword followed by and the corresponding options or parameters If a keyword is not written correctly or is not supported at all th...

Страница 32: ...alues should be specified A default value is used if a single register value is not set This can lead to unintended bit rate settings Parameter Value Range Description f_clock 80000000 60000000 40000000 30000000 24000000 20000000 The clock frequency indicated in Hz nom_brp 1 to 1024 Bit Rate Prescaler of the nominal bit rate nom_tseg1 1 to 256 Time Segment 1 of the nominal bit rate nom_tseg2 1 to ...

Страница 33: ...n one of the following values can be set CAN Specification Description canfdnoniso Configures the channel to use CAN FD Non ISO force20ab Configures the channel to use CAN 2 0 A B only A specified data bit rate is ignored The following options can be added When setting multiple options per channel the values are separated with a space or comma Option Description listenonly If the CAN channel shoul...

Страница 34: ...ption dataframes CAN data frames are traced errorframes CAN error frames are traced 7 2 4 Maximum File Size The data of all 6 CAN channels are saved in the same file With this keyword the maximum file size is defined in Mbyte The default value is 256 A new file is only created if the maximum file size is reached If tracing is stopped and restarted the data is stored in the same file TRC_FILE_MAX_S...

Страница 35: ... files are kept When the memory s maximum capacity is reached recording is stopped 2 circular append When a new recording is started existing trace files are kept When the memory s maximum capacity is reached the oldest file is deleted and a new file with an incremented file index is created This value is the default setting Important note If the device is configured to start tracing on power up a...

Страница 36: ...transfer would be canceled This value is the default setting NO The USB host is not disconnected Tracing can only be started if the USB cable was disconnected before Note For reading the configuration file USB is disconnected on power up independent of this configuration 7 2 8 Trace Start on Power Up This setting specifies whether tracing is started when the device is powered up or not TRC_STATE S...

Страница 37: ...loss If power at the pin 1 of the power connector was lost for this duration tracing is stopped TRC_STOP_T15_TO 0 Main Power Loss TRC_STOP_MAINPOW_TO specifies a timeout for main power loss If the main power was lost for this duration tracing is stopped This function requires an installed backup battery TRC_STOP_MAINPOW_TO 5000 Value Range Description 0 Timeout is disabled This value is the defaul...

Страница 38: ...lt with up to 64 x or _ characters x The beeper is on for the duration of one tick _ The beeper is off for the duration of one tick Important note A pattern should end with _ since the last value is kept If the pattern ends with x the device would not stop beeping until the next pattern starts With the configuration KEYWORD 1 50 _ the device can be muted for the event TRC_START_BEEP defines a beep...

Страница 39: ... for the duration of one tick _ The LED is off for the duration of one tick The pattern should start with some off characters since the LEDs are switched on by default The last character is kept 7 2 12 Remote Control via CAN Tracing can be started and stopped by transmitting a specific CAN message to any of the six CAN channels This setting specifies the CAN ID of the message which is used for rem...

Страница 40: ...tatus Description Green blinking Normal operation Red quick blinking Configuration error The configuration file is not valid Parsing was stopped Memory Card LEDs Status Description Green Tracing is stopped Tracing is stopped The memory cards can be accessed via USB Red blinking Tracing is started Tracing is started The LEDs are blinking due to memory card access CAN Channel LEDs Status Description...

Страница 41: ...ard from the slot If the button is pressed again the memory cards are reconnected and logging is restarted If this is done while the memory card is accessed via USB the USB connection is canceled or kept depending on the configuration see chapter 7 2 7 page 36 7 3 3 Handling Trace Files The messages of all configured CAN channels are saved to a binary coded trace file named Trace_ btrc The 3 digit...

Страница 42: ...Memory Card Capacity and Logging Duration The amount of data generated during a recording is determined by the bit rates used the bus load and the length of the CAN messages Example All 6 CAN channels are operated with a nominal bit rate of 500 kByte s and a data bit rate of 2 MByte s The incoming message traffic generates 50 bus load With a 32 GByte memory card the data traffic of all 6 CAN chann...

Страница 43: ...et or D Sub optional RJ 45 or BroadR Reach interface available on request only self created firmware required CAN Protocols CAN FD ISO 11898 1 2015 CAN FD non ISO CAN 2 0 A B Physical transmission ISO 11898 2 High speed CAN CAN bit rates 40 kbit s 1 Mbit s CAN FD bit rates 40 kbit s 12 Mbit s2 Controller FPGA implementation Time stamp resolution 1 μs Wake up duration 20 ms Standard transceiver NXP...

Страница 44: ...age maximum 0 to 32 V Input current 1 mA Input impedance 133 kΩ Input circuitry Pull down 100 kΩ to ground Switching threshold Low High 2 7 V Switching threshold High Low 1 4 V Low pass 50 Hz Digital Outputs High side Low side Count 2 2 Connectors Digital In Out 1 bis 2 Digital In Out 3 bis 4 Type High side N FET Low side N FET Driver chip ISP452HUMA1 AUIPS2052GTR Output current nominal 0 7 A 0 9 ...

Страница 45: ...ltage 3 to 32 V DC at pin 1 of the power connector Wake up duration 20 ms Auxiliary voltage RTC Button cell CR1620 3 0 V Slot for backup battery3 18650 form factor Microcontroller Type STM32F765NIH6 based on Arm Cortex M7 Clock frequency 200 MHz Memory 32 MByte SDRAM Firmware upload via CAN PCAN interface required Data Logging Internal memory 16 GByte pSLC eMMC External memory optional SD card Max...

Страница 46: ... Relative Humidity 15 90 non condensing Protection class IEC 60529 IP20 Measures Size 190 x 104 x 55 mm see also Dimension Drawing on page 50 Weight without battery and optional interface 696 g Weight with optional interface without battery 720 g Conformity EMV EU Directive 2014 30 EU DIN EN 61326 1 2013 07 VDE 0843 20 1 2013 07 RoHS 2 EU Directive 2011 65 EU RoHS 2 EU Directive 2015 863 EU amende...

Страница 47: ...r Pro FD can be equipped with an Ethernet interface via an RJ 45 socket or with a BroadR Reach interface via a D Sub connector Ethernet interface via RJ 45 Socket Figure 16 Ethernet interface via RJ 45 socket on the back of the housing only on request Pin Signal 1 Tx 2 Tx 3 Rx 4 5 6 Rx 7 8 9 ...

Страница 48: ... Router Pro FD User Manual 48 BroadR Reach Interface via D Sub Connector Figure 17 BroadR Reach interface via D Sub connector on the back of the housing only on request Pin Signal 1 2 3 4 TRX 5 TRX 6 7 8 9 ...

Страница 49: ...PCAN Router Pro FD User Manual 49 Appendix B CE Certificate ...

Страница 50: ...PCAN Router Pro FD User Manual 50 Appendix C Dimension Drawing Figure 18 Dimension drawing PCAN Router Pro FD The figures do not correspond to the original size ...

Страница 51: ...ontains must not be disposed of with household waste Remove the battery from the device for proper separate disposal The PCAN Router Pro FD contains the following battery 1 x button cell CR1620 3 0 V Important Note If you have installed a backup battery form factor 18650 do not forget to dispose it properly ...

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