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User Manual UMAX140940

Version 1

Firmware 1.xx

USER MANUAL

CAN to Modbus TCP/IP Converter

P/N: AX140940

In Europe:
Axiomatic Technologies Oy
Höytämöntie 6
33880 Lempäälä - Finland
Tel. +358 103 375 750
Fax. +358 3 3595 660
www.axiomatic.fi

In North America:

Axiomatic Technologies Corporation

5915 Wallace Street

Mississauga, ON Canada L4Z 1Z8

Tel. 1 905 602 9270

Fax. 1 905 602 9279

www.axiomatic.com

Summary of Contents for AX140940

Page 1: ...AX140940 In Europe Axiomatic Technologies Oy H yt m ntie 6 33880 Lemp l Finland Tel 358 103 375 750 Fax 358 3 3595 660 www axiomatic fi In North America Axiomatic Technologies Corporation 5915 Wallace...

Page 2: ...HISTORY Version Date Author Modification 1 0 September 30st 2021 Meera Patel Initial Draft for Rev 1 hardware 1 1 March 8th 2022 Meera Patel Solved the Bug of CAN RX message ON OFF Added Standard ID C...

Page 3: ...se hr hour HTTP Hypertext Transfer Protocol ICMP Internet Control Message Protocol ID Identifier IEC International Electrotechnical Commission IP Internet Protocol or Ingress Protection for housing IS...

Page 4: ...pect Parameter Number SAE J1939 SW Software TCP Transmission Control Protocol UDP IP User Datagram Protocol Internet Protocol UL Underwriters Laboratories safety organization USB Universal Serial Bus...

Page 5: ..._tx_settings html 16 3 Modbus TCP IP Settings 18 3 1 Modbus TCP IP Master Settings 19 3 2 Diagnostics Routing 20 3 3 Upload Download Settings 21 4 FIRMWARE UPDATE 22 4 1 Uploading the New Firmware 22...

Page 6: ...in processing CAN and Ethernet messages the converter software runs under control of a real time operating system The converter is designed to work on off road machinery or in a harsh industrial envir...

Page 7: ...condition Red CAN Power Output is in a fault condition Ethernet 10 100 Green On Ethernet speed is 100 Mbit s Off Ethernet speed is 10 Mbit s Ethernet Link Act Green On Ethernet link is up Off Ethernet...

Page 8: ...socket for incoming connections Once a connection is accepted a new data socket is created to handle input output communication with the remote node There are no restrictions on the IP address for th...

Page 9: ...fault Web Server Port is 80 Please make sure that there are no other devices on this IP address when connecting the converter for the first time to your LAN for configuration To connect to the device...

Page 10: ...version It also shows Ethernet and CAN main configuration parameters including some communication statistics number of messages for each interface You will need to allow the site to run JavaScript th...

Page 11: ...eters have tooltips clarifying their meaning see Figure 55 Figure 5 A Tooltip for the Auto Connect to Remote Configuration Parameter 2 1 Changing Configuration Parameters All configuration parameters...

Page 12: ...converter except for Modbus TCP IP Master Slave enable disable The Discharge Settings button will bring back the original converter settings before editing and the Set Defaults button will load the de...

Page 13: ...iscarded The user can also discard changes by pressing the Discard Changes button 2 2 Ethernet Configuration All Ethernet configuration parameters can be changed through the Main Settings web page exc...

Page 14: ...g another CAN receive message to be configured otherwise the modified settings will be lost The SID Standard ID checkbox allows the device to accept the CAN messages with Standard 11 bit IDs ranging f...

Page 15: ...will allow us to use the last CAN input data continuously until we receive a new message Setting Timeout to any other value will expire the current CAN input buffer after the configured timeout Figur...

Page 16: ...Modbus registers need to be read at a time There are independent CAN TX Settings configuration for each CAN message Once the message is activated by checking the YES NO box the CAN messages will be av...

Page 17: ...UMAX140940 CAN to Modbus TCP IP Converter Version 1 Page 17 35 Figure 10 Converter CAN ID Mask Filters Page...

Page 18: ...ress for each of the Modbus TCP IP slave s inputs coils and registers can be specified see Figure 11 Please note that the slave interface is enabled only if the Modbus TCP IP master implementation is...

Page 19: ...and Default source data routing options are the built in variables for each Modbus TCP IP master message definition The CAN receive message data target configuration can access these variables direct...

Page 20: ...ured the SPN Suspect Parameter Number from SAE J1939 standard is the most important parameter to configure The diagnostics are filtered mainly using the SPN In case needed the FMI and SA values can be...

Page 21: ...er as a binary file When a settings file is uploaded to the CAN to Modbus TCP IP Converter the settings are checked using a CRC32 checksum In case the checksum is not correct the uploaded settings wil...

Page 22: ...the new firmware version number on the converter home page in the browser The details of the firmware update are provided below 4 1 Uploading the New Firmware To upload the new firmware the user shou...

Page 23: ...e page 4 2 Applying the New Firmware On the Firmware Update page the user will see the new firmware file information Figure 16 Firmware Update Page From this point the user can cancel the firmware upd...

Page 24: ...has been Started The countdown timer is set for 30 seconds necessary to complete the flashing process and reboot the unit after which the converter home page will be displayed The user will see the ne...

Page 25: ...Axiomatic Electronic Assistant EA can communicate with the converter starting from version 5 11 82 0 and the CAN Assistant Scope and CAN Assistant Visual support the converter starting from version 3...

Page 26: ...nection in the Client Configuration section in Figure 23 5 1 2 Converter Configuration After the physical connection is established the converters should be configured to exchange messages between eac...

Page 27: ...YES An example of the converter configuration as a server is presented in Figure 21 Figure 21 The Converter Server Configuration Example 5 1 2 2 Client Configuration In the client configuration the us...

Page 28: ...the Baud Rate is set to the desired baud rate not necessarily the same as on the server An example of the converter configuration in a client mode is presented in Figure 22 Figure 22 The Converter Cli...

Page 29: ...to the converter in the server mode When the converter is configured as a client it will still act as a server accepting connections on the Device Port from other clients This adds versatility to the...

Page 30: ...through current Voltage Drop 1V Maximum Protection Overcurrent Short to Battery Short to Ground 1A 6 2 Ethernet Table 6 Ethernet Parameters Parameter Value Remarks Number of Ports 1 Port Type 10BASE T...

Page 31: ...t Type High Speed ISO 11898 2 compatible Twisted pair up to 1 Mbit s Shield connection is provided if shielded cable is used Baud Rate 1000 666 6 6 500 250 125 100 83 3 3 50 20 101 kbit s Programmable...

Page 32: ...lectromagnetic Compatibility EMC Standard Description EN 13309 2010 Construction Machinery Electromagnetic Compatibility of Machines with Internal Electrical Power Supply EN61000 6 4 2005 Emission Sta...

Page 33: ...nverter Version 1 Page 33 35 6 6 Housing Injection molded enclosure and cover Material PA66 30 glass fiber reinforced flame retardant UL 94 V 0 Ultrasonically welded For dimensional drawing see Figure...

Page 34: ...NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT INDIRECT INCIDENTAL SPECIAL EXEMPLARY OR CONSEQUENTIAL DAMAGES INCLUDING BUT NOT LIMITED TO PROCUREMENT OF SUBSTITUTE GOOD...

Page 35: ...nd the following disclaimer in the documentation and or other materials provided with the distribution 3 The name of the author may not be used to endorse or promote products derived from this softwar...

Page 36: ...rders and should verify that such information is current and complete Users should satisfy themselves that the product is suitable for use in the intended application All our products carry a limited...

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