SMSB10 AD V1.02
3.5 Status Interrogation
The command for status interrogations is: ?
D
SMS Text
1234#?
⇒
GSM Remote Control:
⇐
OFF
GSM Remote Control:
ON
3.6 Error Message
D
SMS Text
GSM Remote Control:
⇐
ERROR!
3.7 Manual Operation
Pressing the Switchover Pushbutton allows switching the SMSB10 AD locally without the need
of sending an SMS.
In this case no SMS acknowledgement is sent from the SMSB10 AD.
4
Indicators
4.1 Receiving Status LED
The Receiving Status LED provides information about the operational status of the modem:
LED
OFF
Flashing (0.6 sec ON, 0.6 sec OFF)
Flashing (0.1 sec ON, 3 sec OFF)
4.2 Relay Status LED
The Relay Status LED indicates the operational status of the relay.
LED
Red
Green
28
Explanation
This command has no influence on the relay output; the
LED does not change colour.
The SMSB10 AD sends this SMS acknowledgement back
or
to you, the command issuer.
Explanation
If the SMS sent to the SMSB10 AD is incorrect (wrong
password, incorrect command or incorrect command for-
mat), then the SMSB10 AD sends this error message to
you, the command issuer.
Modem Status
Modem inoperative
No SIM card / Modem seeking mobile radio network /
Mobile radio network login in progress /
Modem operational, reception OK
Relay Status
NC and COM are connected, NO is open
NO and COM are connected, NC is open