Insys GSM 4.2 I4 11-02-01-03-01.038 Manuale Utente
Codici prodotto
11-02-01-03-01.038
INSYS GSM 4.2 I4
Functions and their configuration
Dez-06
43
when the DTR signal is missing, e.g. when the terminal device (PC, control) is discon-
nected.
nected.
Note
You must deactivate the DTR behavior of the serial interface in the
following cases:
You must deactivate the DTR behavior of the serial interface in the
following cases:
The device is operated as a stand-alone device, i.e. it is not
connected via the serial interface.
The device is operated at a device which does not support
hardware handshake.
No DTR behavior
The device does not utilize the DTR signal.
The device does not utilize the DTR signal.
Hanging up
The device terminates the connection, if the DTR signal is missing.
The device terminates the connection, if the DTR signal is missing.
Configure DTR behavior:
Select the requested behavior in the group "DTR behavior".
Select the requested behavior in the group "DTR behavior".
Pertinent AT commands
AT&D<n>
Function type of the control line DTR
6.2
SMS
The device can send and receive SMS. During the processing of the SMS, the LED Status
is flashing.
Incoming SMS messages are optionally protected with the remote configuration pass-
word.
The device can send the following SMS types:
is flashing.
Incoming SMS messages are optionally protected with the remote configuration pass-
word.
The device can send the following SMS types:
Alarm message
Power up SMS
Periodic alive message by SMS
Power up SMS
Periodic alive message by SMS
6.2.1 Requirements for receiving an SMS
Valid number of the SMS service center SCN (see Chap. 6 )
The device is logged in at the GSM network.
(see Chap. Kapitel 6)
Incoming SMS messages may be optionally protected with a password.
(see Chap. Kapitel 6)
Incoming SMS messages may be optionally protected with a password.
Pertinent AT commands
AT**SMSRX
Automatic SMS reception processing