Sena 205 User Manual download pdf (Page 22)

Promi-SD 205-OA User Manual – 2. Configurations 20

* Note: DO NOT power off Promi-SD while the firmware update is progressing, this may damage the Promi-SD.

Terminal Program

A terminal T program is an application that will enable a PC to Tcommunicate directly with a modem. If you are using

Windows 98SE or higher version of Windows, HyperTerminal program as it is included as part of the operating system.

Promi-SD provides some extended AT commands for its configurations on terminal program.

This manual will explain the method using HyperTerminal. If you need to install HyperTerminal, click start>setting>control

panel>add/remove programs. For more precise information, please refer to Help of Microsoft Windows.

Attach Promi-SD to serial port of PLC and power on. Check Status LED (Promi-SD202/205 OA) or Standby LED (Promi-

SD205) is lit in green.

Launch HyperTerminal. It can be found in start >programs >accessories >communication >HyperTerminal. Select the

Serial port that Promi-SD will be connected to.

Input the same settings into Serial port configuration window as Promi-SD settings.

The settings need to be set correctly, otherwise, error message may be shown up on the screen or cause

malfunctioning of Promi-SD.

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Sena 205 User Manual Page 22