E-Lins D120 Series DTU Bedienungsanleitung PDF herunterladen (Seite 11)

D120 DTU Modem Quick Start

E-Lins Technology Co.,Limited

Add:Bld22, Longxi Garden, Nonglin Road, Futian, Shenzhen, 518000, China

Tel: +86-755-83700465 E-mail: [email protected] www.szelins.com

Chapter3

Configure DTU Modem by PC

TCP Client

SerialNet Mode

AT+iHSRV=ip:port //set the server IP and port, you can also set as DDNS instead of IP.

AT+iTUP=2 //always online mode

AT+iPARS //parameter save

Notes: Please must input “AT+iPARS” command to save the parameters after configuration.

AT+i!SNMD //switch to SerialNet mode (please must input this command after parameter save,

then the DTU modem will be into communication mode for work)

……

…… //communication

……

+++ //exit SerialNet mode

AT+iTUP=0 //disable the always online mode, refer chapter 8 for detail

AT+iPARS // parameter save

Note: our test server: 218.108.22.22: 80 it will send 1 “ok” to client per minute

SerialNet Mode with trigger up

AT+iHSRV=ip:port // set the Server IP and port

AT+iIATO=n //n=Integer, the DTU will offline when the connect no data transport in (n) seconds

AT+iTUP=1 //set it to trigger up mode, refer chapter 8 for detail

AT+iPARS // parameters save

AT+iSNMD //switch to SerialNet mode

……

…… //communication

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 17 18 19

Keine Kommentare

E-Lins D120 Series DTU Bedienungsanleitung Seite 11