ICP DAS USA I-7530A-MR User Manual

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Contents

ICP DAS USA I-7530A-MR User Manual Manual pdf 2 page image

I-7530A-MR Modbus RTU to CAN Converter User’s Manual (Version 1.07, 06/2016) ------------- 2Table of Contents1. Introduction .....................................................................................................................41.1 Features .......................................................................................................61.2 Specifications ..............................................................................................72. Hardware ..........................................................................................................................92.1 Block Diagram ........................................................................................... 102.2 Pin Assignment ......................................................................................... 112.3 Hardware connection ................................................................................ 122.3.1 CAN port connection.................................................................................. 122.3.2 Serial port connection ................................................................................ 132.4 Terminator Resistor Settings.................................................................... 142.5 Init / Normal Dip-switch ............................................................................. 152.5.1 Firmware Update Mode ............................................................................. 152.5.2 Firmware Operation Mode ......................................................................... 172.5.3 Module Configuration Mode ....................................................................... 182.6 LED Indication ........................................................................................... 182.7 Cable Selection .......................................................................................... 203. Software Utility .............................................................................................................. 213.1 Install the UART2CAN Utility .................................................................... 223.2 Configure the module parameters ........................................................... 253.2.1 Connect to the I-7530A-MR module with UART2CAN Utility ..................... 253.2.2 Select the communication mode ................................................................ 263.2.3 Set the COM port parameters .................................................................... 273.2.4 Set the CAN parameters ............................................................................ 283.2.5 Set the “Pair Connection” parameter ......................................................... 283.2.6 Set the “Modbus Slave” parameter ............................................................ 293.2.7 Configuration of default value .................................................................... 303.2.8 Load/Save the parameter configuration ..................................................... 313.3 CAN Filter Configuration .......................................................................... 323.3.1 Create New CAN Filter .............................................................................. 323.3.2 Download a existed CAN Filter file ............................................................ 353.3.3 Read I-7530A-MR CAN Filter Configuration .............................................. 363.4 Pair-connection Mode Description .......................................................... 373.5 Testing the I-7530A-MR module ............................................................... 433.5.1 Normal mode ............................................................................................. 453.5.2 Pair Connection Mode ............................................................................... 473.5.3 Modbus Slave Mode .................................................................................. 484. Command list (Only for normal mode) ........................................................................ 50