Erco & Gener GenPro 18e, Руководство пользователя

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Description and non-contractual illustrations in this document are given as an indication only.
ERCO & GENER reserves the right to make any modifications.
5.1.3 Communication with the modem
Connect the RS232 cable between the DTE (the COM port) and the modem (DCE).
Configure the DTE RS232 port as follows:
▪ Data rate: 9600 bps ,
▪ Data size: 8 bits ,
▪ Parity: None ,
▪ Stop bits: 1 ,
▪ Flow control: hardware.
Via the DTE (a PC running a communications application such as HyperTerminal), enter the command
AT(CR)
. The modem should reply with
OK
.
In the case where no communication can be established with the modem:
▪ Verify the RS232 connexion between the DTE and the modem (DCE),
▪ Verify the configuration of the COM port on the DTE.
Some examples of AT commands which can be sent to the modem once the communication has been
established and verified (these commands are explained in detail later in the document):
▪
AT+CGSN
: the modem should reply with a 15 digit number (beginning with "35873000xxxxxxx").
▪
AT+CPIN="xxxx"
: enter the code of the SIM card xxxx (if active).
▪
AT+CSQ
: verify the GSM signal reception level.
▪
AT+CREG ?
: verify the registration of the modem on the network.
▪
ATD<telephone number>
: start a voice call.
▪
ATH
: hang-up (end of the call).
For further information about these AT commands and their associated parameters, refer to the "Commands
List" from ERCO & GENER.
5.1.4 Extraction of the SIM card
To remove the SIM card from the modem, it is recommended to apply the following instructions, the modem
not power supplied:
- Remove the SIM card cover from the rear side.
- Push on the SIM card (simple pression) up to the "click", allowing its eject.
- Remove carefully the SIM card from its holder.
- Place the SIM card cover.
- Apply a Reset or an ON / OFF to save these operations.