POWER ELECTRONICS
SD700 – TOUCH-GRAPHIC DISPLAY
SMS SERVICE
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Figure 3.2 Main configuration dialogue for the SMS service
From top to bottom:
‘Enable SMS service’ check box: It is activated or deactivated by tapping on it. When it is
deactivated, the SMS service is disabled and the rest of the controls in the dialogue are
disabled too. If it is activated, the SMS service is running and the rest of the controls are
enabled.
‘Modem’ combo box: It includes the list with the compatible Modems. The user should
select a Modem compatible with his hardware. Currently, there is only support for generic
Modems from 2400 to 38400 baud.
‘Header’ edit box: The user should write in this field a ‘header’ for all messages sent from
the graphic display.
Buttons ‘Users’, ‘Queries’, ‘Specials’, ‘Notif.’, ‘PIN’: With this buttons, the user access to
the configuration dialogues for users, query messages, special messages, notification
messages, and the PIN code of the SIM card respectively.
3.3.2. PIN Configuration
The ‘PIN configuration’ dialogue will appear when the user taps on the ‘PIN’ button from the main
configuration dialogue for the SMS service. This dialogue window has only an edit box (type
‘password’) where the user should write the PIN code of the SIM card inserted in the Modem
device. The user will visualize ‘*’ instead of numbers due to a safety question.
After writing the PIN code and tapping on ‘OK’ button to accept it, the dialogue window is closed
and the main configuration dialogue is shown again.
Note: Take care when writing the PIN code. If the PIN code is incorrect, then the service can lock
the SIM card. In that case, the user should remove the Modem and unlock it externally (in mobile
phone with the PUK number).
Figure 3.3 ‘PIN configuration’ dialogue window