Customer Documentation DEV 5071
Copyright DEV Systemtechnik GmbH 2007-2017
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connector at the chassis) using a straight cable (please refer to chapter 7 for
the pin assignment of the serial connector).
On the PC, start a terminal connection application (e.g. MS Windows
HyperTerminal).
Note:
The interface settings of the terminal connection application have to
match the serial interface configuration settings (chapter 4.4.1);
otherwise, it is not possible to enter the configuration program as
described below.
The terminal application is to be configured, that the "Backspace" or "←"
key on the keyboard works properly in the application, and that it sends a
<CR>
only (and not a
<CR><LF>
) when hitting the "Enter" or "
" key on the
keyboard. When using MS Windows HyperTerminal, select the
"Properties" entry from the "File" menu and click on the "Settings" tab.
There, select "ANSI" from the Emulation drop down list and then click on
the ASCII
Setup… button to uncheck "Send line ends with line feeds"
as shown in the following figure:
4.4.2.2.1
Start and Termination of the Configuration Program
In this application, the serial interface is exclusively used for the
configuration program, i.e. if the terminal connection application is started
(and connected) either the following text is displayed initially or after hitting
the "Enter" or "
" key on the keyboard:
(none) login:
With the following authentication the configuration program is started:
(none) login:
config
<CR>
Password:
devConfig
<CR>
Note:
<CR>
stands for hitting the "Enter" or "
" key on the keyboard.
All characters/commands to be entered are case sensitive.
