Analytica GmbH AnaGate CAN duo Manual de usuario
AnaGate CAN duo
User Manual
Analytica GmbH
A. Schmidt, Analytica GmbH
AnaGate CAN duo: User Manual
Analytica GmbH
by A. Schmidt
This document was generated with DocBook at 2014-10-31 12:47:08.
PDF-Datei (dtsch.): AnaGate-CAN-duo-1.8.pdf
PDF-Datei (engl.): AnaGate-CAN-duo-1.8-EN.pdf
Publication date 09. Juni 2014
Copyright © 2007-2014 Analytica GmbH
Abstract
This manual describes the interfaces and modes of operation of a AnaGate CAN duo.
All rights reserved. All the information in this manual was compiled with the greatest of care. However, no warranty
can be given for it.
No parts of this manual or the program are to be reproduced in any way (printing, photocopying, microfilm or any
other process) without written authorisation. Any processing, duplication or distribution by means of any electronic
system is also strictly prohibited.
You are also advised that all the names and brand names of the respective companies mentioned in this documentation
are generally protected by brand, trademark or patent laws.
Analytica GmbH
Vorholzstraße 36
76137 Karlsruhe
Germany
Fon +49 (0) 721-43035-0
Fax +49 (0) 721-43035-20
www.analytica-gmbh.de [http://www.analytica-gmbh.de]
www.anagate.de [http://www.anagate.de]
Revision History
Revision
1.0
08.02.2008 Uwe Initial version
Revision
1.1
23.07.2008 Uwe Integration AnaGate CAN duo
Revision
1.2
17.04.2009 ASc Integration AnaGate CAN quattro
Revision
1.3
18.05.2009 ASc Description Firmware-Update added
Revision
1.4
10.08.2010 ASc Manual changed to DocBook format
Revision
1.5
05.10.2011 ASc New option Boot with operational mode on web configuration page CAN
settings (FW 1.3.16).
Revision
1.6
14.08.2013 ASc Description of advanced unit settings on web configuration page
Advanced settings (FW 1.3.19) and the informational Status page.
Revision
1.7
22.05.2014 ASc Support of CANopen Conformance Test Tool of the CiA.
Revision
1.8
09.06.2014 ASc Description of the new network parameters Name Server and Local
Domain.
iii © 2007-2014 Analytica GmbH
Table of Contents
Introduction ........................................................................................... vii
1. Description ........................................................................................... 1
1.1. Features ..................................................................................... 1
1.2. Specification ................................................................................ 2
1.3. Scope of delivery ......................................................................... 2
1.4. Interfaces and plugs ..................................................................... 3
2. Configuration ........................................................................................ 5
2.1. Initial installation ......................................................................... 5
2.2. Network settings .......................................................................... 6
2.3. CAN settings ............................................................................... 7
2.4. Advanced settings ........................................................................ 8
2.5. Device status .............................................................................. 9
2.6. Functional extensions based on Lua .............................................. 11
2.7. Digital IO .................................................................................. 13
2.8. Factory reset ............................................................................. 14
2.9. Firmware update ........................................................................ 15
3. Fields of application ............................................................................. 17
3.1. Gateway mode ........................................................................... 17
3.2. Bridge mode .............................................................................. 18
3.3. CANopen Conformance Test Tool .................................................. 20
A. FAQ - Frequently asked questions .......................................................... 21
B. Technical support ................................................................................ 25
Abbreviations .......................................................................................... 26
Bibliography ........................................................................................... 27
iv © 2007-2014 Analytica GmbH
List of Figures
1.1. Front view, AnaGate CAN duo .............................................................. 3
1.2. AnaGate CAN duo, back panel .............................................................. 4
2.1. HTTP interface, AnaGate CAN duo ......................................................... 5
2.2. HTTP interface, network settings .......................................................... 6
2.3. HTTP interface, CAN settings ................................................................ 7
2.4. HTTP interface, CAN settings ................................................................ 9
2.5. HTTP interface, Status ....................................................................... 10
2.6. HTTP interface, Lua settings ............................................................... 12
2.7. Pin layout, digital IO plug .................................................................. 13
2.8. AnaGate CAN Gateway, Example blinking output ................................... 15
2.9. HTTP interface, AnaGate CAN duo ....................................................... 15
2.10. HTTP interface, firmware update ....................................................... 16
3.1. AnaGate CAN Gateway in gateway mode ............................................. 17
3.2. AnaGate CAN Gateway in bridge mode ................................................ 18
3.3. Bridge mode: Setting for device which initiates the bridge (here AnaGate
CAN uno) ............................................................................................... 19
v © 2007-2014 Analytica GmbH
List of Tables
1.1. Technical data, AnaGate CAN duo ......................................................... 2
1.2. Pin layout, CAN plug ........................................................................... 3
A.1. Using AnaGate hardware with firewall .................................................. 22
vi © 2007-2014 Analytica GmbH
List of Examples
3.1. Settings.ini ....................................................................................... 20
vii © 2007-2014 Analytica GmbH
Introduction
This document describes the features and objectives of the CAN-Ethernet gateway
AnaGate CAN duo.
This device is part of a product line, whose single devices only differ in the number
of CAN interfaces and/or the device case.
In this manual the term AnaGate CAN Gateway is uniformly used, if no specific model
is addressed or it is not necessary to differentiate. Otherwise the full product name
is used, like AnaGate CAN USB, AnaGate CAN uno, AnaGate CAN duo, AnaGate CAN
quattro, AnaGate CAN X2, AnaGate CAN X4 or AnaGate CAN X8.
1 © 2007-2014 Analytica GmbH
Chapter 1. Description
The AnaGate CAN Gateway connects a PC, an embedded PC or an other general
device to one or more CAN busses via the TCP/IP network protocol. It basically works
as a CAN master with no own CAN identifier on the bus.
For this reason the AnaGate CAN duo provides an ethernet interface and two
independent electrically isolated CAN interface.
Controlling and configuration of an AnaGate CAN Gateway is made through TCP/IP.
The application protocol itself is described in detail (see [TCP-2010]). Thus the access
to the device can be programmed via native calls to the TCP/IP socket interface. This
means that any communication partner with a LAN interface is able to communicate
to the device. Accessing the device with the supplied application libraries for Windows
and Linux is much comfortable. The libraries includes the entire range of device
functions and can be used with conventional programming languages.
In bridge mode the AnaGate CAN Gateway can interconnect two physically
independent CAN networks via LAN/Ethernet (LAN bridge mode). With the coupling
over LAN/Ethernet it is possible to connect separate CAN buses with different baud
rates over long distances.
Note
The AnaGate CAN duo, AnaGate CAN quattro, AnaGate CAN X2, AnaGate
CAN X4 and AnaGate CAN X8 can additionally interconnect two internal
CAN interfaces. The AnaGate CAN uno do not support this so called
internal bridge mode.
1.1. Features
• The AnaGate CAN duo can send and receive CAN messages via both existing
CAN interfaces independantly. This can be done using a device that supports TCP
sockets (like a personal computer or a PLC).
• Variable CAN bus speed per interface (10, 20, 50, 62.5, 100, 125, 250, 500, 800
or 1000 kbps).
• Software configurable bus termination for each CAN interface.
• Two different plugs for voltage supply.
• System is addressed using a proprietary network protocol.
• Static or dynamic assignment (DHCP) of IP address.
• 4 digital inputs and outputs, which can be accessed via LAN/Ethernet
• Several simultaneous network connections (5x TCP and 1x UPD) are supported on
each existing CAN interface.
• Coupling of two independent CAN networks via LAN/internet bridge over two
seperate devices. All devices of the AnaGate product line except the AnaGate CAN
USB support this feature.
Description
2 © 2007-2014 Analytica GmbH
• Coupling of two independent CAN networks via the internal CAN/CAN bridge (not
possible for AnaGate CAN uno and AnaGate CAN USB).
1.2. Specification
Technical aspect Specfication
Desktop casing 155mm x 105mm x 40mm , fixable on DIN
rail with optional adapter kit
Measurements
Weight approx. 295g
Baud rate 10, 20, 50, 62.5, 100, 125, 250, 500, 800 or
1000 kbps, software configuration
CAN controller 2x Microchip MCP 2515
CAN interface 2x ISO 11898-2, galvanic decoupled
CAN bus
Interface 2x DB9 plug incl. CAN_H, CAN_L and GND
Inputs 4, galvanic decoupled (3,3 – 24V)Digital IO
Outputs 4, galvanic decoupled, 3,3 – 24V (Itotal max =
0,5A)
Baud rate 10/100 Mbps
TCP/IP Static or dynamic (DHCP) IP address
LAN interface
Interface RJ45 socket
Voltage VInput=9-28V direct currentVoltage supply
Power consumption max. 350 mA (9V) without plugged USB
consumers
Storage 0 .. 85 °CAmbient
temperature In operation 0 .. 60 °C (industrial version: -20 .. 70°C)
Table 1.1. Technical data, AnaGate CAN duo
Note
Protect the AnaGate CAN Gateway from direct sunlight.
1.3. Scope of delivery
The AnaGate CAN Gateway is supplied with the following components:
• 1x AnaGate CAN duo
• 1x CD with manual, programming API for Windows/Linux and CANopen driver for
CANFestival
• 1x 1,8 m Cat. 5 LAN cable (standard, not crossed)
• 1x 10 pole plug connector (for digital IO)
• 1x 2 pole plug connector (for external power supply)
Description
3 © 2007-2014 Analytica GmbH
• 1 x plug-in power supply unit, compatible with country of delivery: EU, US or UK.
1.4. Interfaces and plugs
1.4.1. AnaGate CAN duo - front view
Figure 1.1. Front view, AnaGate CAN duo
The front panel of the AnaGate CAN Gateway features for each existing CAN interface,
the following connectors and LEDs (from left to right):
Activity LED This green LED lights up on activity on the relevant CAN line.
CAN port 9 pole D-Sub plug to connect the CAN bus (CiA recommondation
DS 102).
The pin allocation of the plug can be inferred from the following
table.
Pin Description
3 GND
2 CAN_L
1,4-6,8,9 not connected
7 CAN_H
Table 1.2. Pin layout, CAN plug
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