Datasheet

Functions and their Configuration INSYS ETHERNET 5.X

Nov-06

7 Functions and their Configuration

The functions of the INSYS Ethernet can be configured easily using the configuration

software HSComm, or directly via AT commands and a terminal program. For both op-

tions, remote access via Ethernet (Telnet connection) will be available besides the serial

interface. The configuration via the serial interface is only available in command mode,

whereas the Telnet interface allows the entry of AT commands also during an existing

Ethernet data connection.

Note

The exact syntax of the AT commands described in this chapter can

be found in the chapter Fehler! Ungültiger Eigenverweis auf Text-

marke..

Note

If the AT command is switched off via RS232 using AT&X1, the TEL-

NET configurator is the only possibility to set the module.

7.1 Remote Configuration via Telnet

For remote configuration, start a Telnet terminal on a network PC and connect it to the

Telnet port (23) of the INSYS Ethernet. After the password was queried (default: in-

sys/insys), you will be in remote configuration mode. All available AT commands can be

entered. This also allows for a remote update of the firmware or for a connection setup.

Note

Some Telnet programs will try to negotiate several terminal options

with the INSYS Ethernet during the connection setup. The INSYS

Ethernet will already rate these bytes as user name and display

them as '*'.

In this case, the user must either repeat the login or use another

Telnet terminal.

For some programs, this option may also be turned off. (Example

TeraTerm: remove the TELNET checkmark for TCP/IP connection

setup)

Note

Access via Telnet connection is only possible if the network parame-

ters were set correctly.