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Kvaser Leaf Pro HS v2 User’s Guide

Copyright 2015-2017 Kvaser AB, Mölndal, Sweden
http://www.kvaser.com

Printed Friday 5

th

May, 2017

We believe that the information contained herein was accurate in all respects at the time of printing.
Kvaser AB cannot, however, assume any responsibility for errors or omissions in this text. Also note
that the information in this document is subject to change without notice and should not be construed
as a commitment by Kvaser AB.

Содержание Leaf Pro HS v2

Страница 1: ...We believe that the information contained herein was accurate in all respects at the time of printing Kvaser AB cannot however assume any responsibility for errors or omissions in this text Also note that the information in this document is subject to change without notice and should not be construed as a commitment by Kvaser AB ...

Страница 2: ...Kvaser Leaf Pro HS v2 User s Guide 2 23 This page is intentionally left blank Kvaser AB Mölndal Sweden www kvaser com ...

Страница 3: ...B connector 9 3 3 CAN channels 10 3 4 Power supply 10 3 5 LED Indicators 11 3 6 Troubleshooting 11 4 Appendices 12 4 1 Definitions of LED states and colors 12 4 2 Start and stop of t programs 14 4 3 Technical data 15 4 4 CAN connectors 15 4 5 CAN bus termination 16 4 6 Updating the firmware 17 4 7 Kvaser MagiSync 17 5 Disposal and Recycling Information 19 6 Legal acknowledgements 20 6 1 Usage warn...

Страница 4: ...About this manual This manual is intended for Kvaser Leaf Pro HS v2 users This document contains a description of the hardware s properties and general instructions for connecting the device to a computer Kvaser AB Mölndal Sweden www kvaser com ...

Страница 5: ... Pro HS v2 is a small yet advanced portable single channel CAN to USB real time interface that handles transmission and reception of standard and extended CAN messages on the CAN bus with a high time stamp precision The Kvaser Leaf Pro HS v2 is compatible with applications that use Kvaser s CANlib This guide applies to Kvaser Leaf Pro HS v2 devices listed in Table 1 on Page 6 Kvaser AB Mölndal Swe...

Страница 6: ...nstallation Supports both 11 bit CAN 2 0A and 29 bit CAN 2 0B active identifiers Power is taken from the USB bus 100 compatible with applications written for other Kvaser CAN hardware with Kvaser CANlib High speed CAN connection compliant with ISO 11898 2 up to 1 Mbit s Fully compatible with J1939 CANopen NMEA 2000 R and DeviceNet Kvaser MagiSync automatic time synchronization see Section 4 7 Kvas...

Страница 7: ...e missing hardware For more information see the Kvaser t Programming Language guide that can be downloaded at www kvaser com download 2 5 Restrictions in t functionality The Kvaser Leaf Pro HS v2 is an interface and as such does not contain real time clock RTC logger or SD card functionality This means that the t functionality listed in Table 2 is not available on Kvaser Leaf Pro HS v2 as of versi...

Страница 8: ...ains full documentation and many sample programs written in C C C Delphi Python and Visual Basic All Kvaser CAN interface hardware share a common software API Programs written for one device type will run without modification on other device types The latest versions of documentation software and drivers can be downloaded for free at www kvaser com download Kvaser AB Mölndal Sweden www kvaser com ...

Страница 9: ...he firmware is downloaded and installed directly on the Kvaser Leaf Pro HS v2 and the driver is installed on the host computer The latest version of the driver and firmware can be downloaded from www kvaser com download The driver is installed by running the file kvaser_drivers_setup exe For information on how to upgrade the firmware see Section 4 6 Updating the firmware on Page 17 3 2 USB connect...

Страница 10: ...to be more reliable than only foil Furthermore longer cables may introduce signal degradation and timing issues that if necessary can be mitigated using shorter cable segments combined with hubs that amplify the signal and handle delays on a per cable basis 3 3 CAN channels The Kvaser Leaf Pro HS v2 has one CAN Hi Speed channel in a CAN connector depending on the model Either a 9 pin D SUB or a 16...

Страница 11: ... Definitions of LED states and colors on Page 12 Figure 5 LEDs on the Kvaser Leaf Pro HS v2 3 6 Troubleshooting Use Kvaser Hardware in the Control Panel to verify that the computer can communicate with the Kvaser Leaf Pro HS v2 If the firmware version shown is all zeros there are communication problems If the LEDs are not flashing or do not light up at all check the power supply Kvaser AB Mölndal ...

Страница 12: ...d no light is emitted Flash The LED is lit up for a very short time A single flash may be hard to see and a continuous set of flashes will look the same as On Slow Blink The LED is repeatedly turned On and Off The On and Off phase is equal in time Fast Blink The LED is repeatedly turned On and Off but with a higher frequency than Slow Blink The On and Off time is still equal On The LED is constant...

Страница 13: ... Slow Waver Green Yellow All Slow Blink Yellow Power problem2 Table 4 Yellow Power LED shows problems in Interface mode Traffic LED Description Off Idle no CAN traffic Flash Yellow CAN message received or sent Flash Red Error frame received All Fast Blink Yellow Firmware update is in progress Fast Blink Red CAN channel is error passive On Red 3 CAN overrun Table 5 Traffic LED shows CAN bus status ...

Страница 14: ... Programming Language guide that can be downloaded at www kvaser com download for more information The on start event will be triggered in the Kvaser Leaf Pro HS v2 when any of the following occurs When a t program is started using the CANlib API kvScriptStart When a t program is started from another t program The on stop event will be triggered for running t programs during the corresponding case...

Страница 15: ...Silent mode Yes Kvaser MagiSync Yes PC interface USB Hi Speed Power consumption max 195 mA Hardware configuration Done by software Plug Play Software requirements Windows Vista or later For other operating systems contact Kvaser support Dimensions 35 x 165 x 17 mm for body incl strain relief Weight 120 g D SUB 130 g OBDII Operating temperature 40 C to 85 C Storage temperature 40 C to 85 C Relative...

Страница 16: ...e 8 OBDII pin configuration showing only connected pins 4 5 CAN bus termination Every CAN bus must be terminated with a 120 Ohm resistor at each end of the bus The Kvaser Leaf Pro HS v2 does not contain any CAN bus termination because their inclusion could cause severe disturbance in a system which is already correctly terminated For laboratory or testing use the exact value of the termination res...

Страница 17: ...hieve accurate and precise time stamping between several PC to bus interfaces connected to one PC Since each PC to bus interface uses its on board clock to set the time stamps Kvaser MagiSync is an innovative way to synchronize several different Kvaser USB interfaces You do not need external cables you get instant synchronisation when you connect the MagiSync enabled Kvaser USB device For this to ...

Страница 18: ... Pro HS v2 User s Guide 18 23 Figure 8 An example setup where all devices are synchronized via MagiSync Figure 9 Not all devices are synchronized via MagiSync in this setup Kvaser AB Mölndal Sweden www kvaser com ...

Страница 19: ...ation When this product reaches its end of life please dispose of it according to your local environmental laws and guidelines For information about Kvaser s recycling programs visit http www kvaser com en kvaser recycling policy html Kvaser AB Mölndal Sweden www kvaser com ...

Страница 20: ...DAMAGE TO EQUIPMENT DEVICES OR THE SURROUNDING ENVIRONMENT WITH THIS DEVICE YOU MAY POTENTIALLY CAUSE A CHANGE IN THE OPERATION OF THE SYSTEM MODULE DEVICE CIRCUIT OR OUTPUT TURN ON OR ACTIVATE A MODULE DEVICE CIRCUIT OUTPUT OR FUNCTION TURN OFF OR DEACTIVATE A MODULE DEVICE CIRCUIT OUTPUT OR FUNCTION INHIBIT TURN OFF OR DEACTIVATE NORMAL OPERATION MODIFY THE BEHAVIOR OF A DISTRIBUTED PRODUCT ACTI...

Страница 21: ...h the following standards and or other normative documents Standard Description EN 55 022 2010 Class B radiated IT equipment commercial emission EN 55 024 2010 IT equipment commercial immunity Table 10 Standards and normative documents for EMC 2004 NOTE This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits ...

Страница 22: ... in the United States and or other countries MagiSync is a trademark of Kvaser AB DeviceNet is a trademark of Open DeviceNet Vendor Association Inc NMEA 2000 is the registered trademark of the National Marine Electronics Association Inc For information about Kvaser related CAN patents see www kvaser com patent Kvaser AB Mölndal Sweden www kvaser com ...

Страница 23: ...on history for document UG_98178_leaf_pro_hs_v2 Revision Date Changes 1 0 2015 08 10 Initial version 1 1 2015 10 29 Minor textual changes 1 2 2016 02 04 Minor textual changes 1 3 2017 01 09 Updated compliance text added link to patents Kvaser AB Mölndal Sweden www kvaser com ...

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