ICPDAS I-7231D Quick Start User Manual

I-7231D CPS/DCON Quick Start User Guide (Version 1.1,Oct/2004, I-7231D) ------ 1

The I-7231D CPS/DCON Gatewa

y

Quick Start User Guide

1. Introduction

This user guide introduces the user how to implement the I-7231D
module into their applications in a quick and easy way. Therefore, it only
provides the basic instructions. For more detail information about the I­7231D, please refer to the I-7231D user manual in the product CD or
download it from following web site:

http://www.icpdas.com/download/can/index.htm

The purpose of this manual is focused on helping users to quickly
familiarize themselves with the I-7231D module. Users can apply the I­7231D module as follows.

231D CPS/DCON Quick Start User Guide (Version 1.1,Oct/2004, I-7231D) ------ 2 I-7

2. Hardware structure

3. 7-segment LED

7-segment

LED Number

CAN Baud

rate

RS-485

Baud rate
0 10 K bps 1200 bps
1 20 K bps 2400 bps
2 50 K bps 4800 bps
3 125 K bps 9600 bps
4 250 K bps 19200 bps
5 500 K bps 38400 bps
6 800 K bps 57600 bps
7 1000 K bps 115200 bps

Bypass CAN

Bus Connector

7-segment

LED

RS-232 Port (connect to PC

)

Reserve for further use

RS-485 Baud rate:
Refer to the right
hand side table

CAN Baud rate:
Refer to the right
hand side table

Node ID:
0x00

(0)

~0x7F (127

)

Power Pin

RS-485 Port

(Connect to I/O modules)

Power LED

CAN Bus

Connecto

CANopen

Status LED

I-7231D CPS/DCON Quick Start User Guide (Version 1.1,Oct/2004, I-7231D) ------ 3

4.How to Start

Select DCON AI/AO/DI/DO

modules for users’ application

Configure these DCON modules

by using the DCON Utility

Connect these DCON modules

with the COM2 of the I-7231D

Use the CAN Gateway Utility to

configure the I-7231D and

create an EDS file for the

present state

Apply the EDS file for CANopen

master interface and run the I-

7231D on the CAN network

Select the necessary
ICPDAS I-7000/I-87

K

IO modules for you

r

CANopen application.

Configure the RS-485 baud
rate, checksum, module
address, data format and
type code of the IO modules
by using the DCON Utility.

1. Power off the I-7231D

2. Connect these DCON modules
with the COM 2 of the I-7231D.

3. Connect the COM1 of the I­7231D with the PC’s COM port
via the RS-232 cable, CA0910F.

4. Wire the Init* pin and Gnd pin,
and then power on the I-7231D.

5. Execute the CAN Gateway Utility
to configure the communication
parameters of the I-7231D and
establish the EDS file.

After finishing the configuration of
the I-7231D and creation of the
specific EDS files, turn off the I­7231D, remove the wire between
the Init* pin and Gnd pin, and turn
on the I-7231D.