Pcan-usb fd user Manual



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CAN FD Interface for High-Speed USB 2.0 User Manual
PCAN-USB FD Document version 1.3.2 (2018-02-22)


PCAN-USB FD – User Manual
2 Relevant products
Product name
Model
Part number
PCAN-USB FD
IPEH-004022
PCAN® is a registered trademark of PEAK-System Technik GmbH. CANopen® and
CiA® are registered community trademarks of CAN in Automation e.V. All other product names mentioned in this document maybe the trademarks or registered trademarks of their respective companies. They are not explicitly marked by “™” or “®”. Copyright © 2018 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 apply. All rights are reserved.
PEAK-System Technik GmbH
Otto-Roehm-Strasse 69 64293 Darmstadt Germany Phone +49 (0)6151 8173-20 Fax
+49 (0)6151 8173-29 www.peak-system.com info@peak-system.com Document version 1.3.2 (2018-02-22)


PCAN-USB FD – User Manual
3 Contents Introduction
5 Properties at a Glance
5 System Requirements
7 Scope of Supply
7 Installing the Software and the Adapter
8 Connecting the CAN Bus
9 Connection over D-Sub Connector
9 Voltage Supply of External Devices
10 Activating the Internal Termination
12 Cabling
14 Termination
14 Example of a Connection
14 Maximum Bus Length
15 Operation
16 Status LED
16 Unplugging the USB Connection
16 Distinguishing Several PCAN-USB FD Adapters
16 Software and API
17 Monitor Software PCAN-View
17 5.1.1
Receive/Transmit Tab
20 Trace Tab
22 5.1.3
PCAN-USB FD Tab
23 Busload Tab
24 Error Generator Tab
25 Status Bar
26 Linking Own Programs with PCAN-Basic Version
4 or Higher
27 Features of PCAN-Basic
28


PCAN-USB FD – User Manual
4 Principle Description of the API
29 Notes about the License
30 Technical Specifications Appendix ACE Certificate Appendix B
Dimension Drawings Appendix C
Quick Reference
35


PCAN-USB FD – User Manual
5 1
Introduction The CAN FD adapter PCAN-USB FD allows the connection of CAN FD and CAN networks to a computer via USB. A galvanic isolation of up to 500 Volts decouples the PC from the CAN bus. The simple handling and its compact plastic casing make the adapter suitable for mobile applications. The new CAN FD standard (CAN with Flexible Data rate) is primarily characterized by higher bandwidth for data transfer. The maximum of 64 data bytes per CAN FD frame (instead of 8 so far) can be transmitted with bit rates up to 12 Mbit/s. CAN FD is downward- compatible to the CAN 2.0 AB standard, thus CAN FD nodes can be used in existing CAN networks. However, in this case the CAN FD extensions are not applicable. The monitor software PCAN-View and the programming interface
PCAN-Basic for the development of applications with CAN connection are included in the scope of supply and support the new standard CAN FD. Device drivers exist for different operating systems, so programs can easily access a connected CAN bus. Tip At the end of this manual (Appendix C) you can find a Quick Reference with brief information about the installation and operation of the PCAN-USB FD adapter.
1.1

Properties at a Glance Adapter for High-speed USB 2.0 compatible to USB 1.1 and USB 3.0)
High-speed CAN connection (ISO 11898-2)


PCAN-USB FD – User Manual
6 Complies with CAN specifications 2.0 AB and FD CAN FD support for ISO and Non-ISO standard switchable CAN FD bit rates for the data field (64 bytes max) from 25 kbit/s up to 12 Mbit/s CAN bit rates from 25 kbit/s up to 1 Mbit/s Time stamp resolutions
CAN-Bus connection via D-Sub, pin in accordance with CiA® 303-1)
FPGA implementation of the CAN FD controller
NXP TJA1044GT CAN transceiver Galvanic isolation up to 500 V CAN termination can be activated through a solder jumper Measurement of busload including error frames and overload frames on the physical bus Induced error generation for incoming and outgoing CAN messages Volt supply to the CAN connection can be connected through a solder jumper, e.g. for external bus converter Voltage supply via USB Extended operating temperature range from -40 to 85 C
(-40 to 185 F)


Note: this manual describes the use of pcan-usb fd adapter with windows
Risk of short circuit!
Bit rate bus length
Data bit rate
Receive/transmit



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