VEGA Phoenix PSI Data Fax Modem User Manual

Page 66

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PSI-DATA/FAX-MODEM/RS232

4-20

692302

SMS Mode

When SMS mode is disabled, you can only send SMS messages. In addition, your
service provider must support "SMS in the fixed-line network" (see Section "SMS in
the Fixed-Line Network" on page 5-14
).

When SMS mode is enabled, SMS messages received are output to the RS-232
interface. To receive SMS messages, this feature must be supported and enabled
by your SMS provider. In addition, check that the caller ID (CLIP) is transmitted as
far as the modem (usually a problem for many older private branch exchanges).

Enabling SMS receipt using Deutsche Telekom as an example:

Send an SMS with the text "ANMELD" to telephone number 8888.

You can log off by sending the text "ABMELD" to telephone number 8888.

In control mode the PSI-DATA/FAX-MODEM/RS232 can be controlled via SMS
messages. For example, you can activate the output, reset the alarm or send the
status of the modem simply by sending an SMS message. In this mode, the SMS
message is not forwarded to the termination equipment, but is evaluated by the
modem itself. The SMS message sent to the modem must be structured as follows:

#<Password>:<Command>

The password is the password stored in the modem (maximum of seven
characters). Please note that not all characters can be sent in the SMS message.
Choose a password according to the SMS character set. If the password is,
e.g., 12345, the message should appear as follows:

#12345:<Command>

The following control commands are available:

RESET

Resets the alarm and the switching output
(e.g., AT*AR).

SET:OUTPUT

Activates the switching output ("Output").

CLR:OUTPUT

Deactivates the switching output ("Output").

SEND:STATUS

Sends a status SMS message to the caller.

"Text"

Outputs all the characters within the inverted commas
to the RS-232 interface.

Examples

#12345:SET:OUTPUT

Activates the output.

#12345:SEND:STATUS

Sends an SMS message (status report) to the sender.

#12345:"RST PLC"

Sends the text RST PLC to the terminal equipment
(RS-232 interface).

#12345:RESET

Resets the alarm function and the switching output.

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