Shenzhen ECON Technology Co.,Ltd
call us on: +8613620961024
Home > News > Content

How To Debug The RS485 Stepper Drive With Modbus Poll

Shenzhen ECON Technology Co.,Ltd | Updated: Jun 28, 2018

How To Debug the RS485 Stepper Drive with Modbus Poll


1:Components

                        image.png                   image.png

            RS485 stepper drive                                      stepper motor

         image.png           image.png

         RS485 communication cable                  USB- RS485 converter


2: RS485 Wiring connection(drawing)

image.png

 

3.Debug the drive with Modbus poll

A:set the ID, baud rate on the RS485 stepper drive

  ID can be set by S1—S5, the range is 0—31

  baud rate can be set by S6—S7

Baud  Rate

S6

S7

9600Hz

On

On

19200Hz

Off

On

38400Hz

On

Off

57600   Hz

Off

Off

B:open the Modbus poll software

image.png

C:set the ID and baud rate which should be same as setting on RS485 stepper drive

image.png

 

D:After connect successfully , will show below

image.png

E:change the parameter of RS485 stepper drive

image.png

Address 64 is the speed parameter

Set to be 3000 as a example

image.png

Address 68 is the position distance

image.png

 


Contact Us

Shenzhen ECON Technology Co.,Ltd

Add: 2F, Building B, Jintai Industrial Park, Hangcheng Avenue, Gushu Village, Xixiang Street, Bao'an Area, Shenzhen, Guangdong, China

Tel: 0755-2331 9542

Fax: 0755-2331 9542

Tel: +86 136 2096 1024

Email: enquiry@hybridservo.com

       technical01@hybridservo.com

© Shenzhen ECON Technology Co.,Ltd