User's Manual

27
• Parameterization of the "Slave" Modem
:
Before parametering the Slave Modem, the Server must have been configured and must be in
Acquisition Mode.
User: +++ /* Run in Hayes Mode. */
Modem response: O<CR>
User: ATS200=3<CR> /* Choice of the Frequency Table 3. */
Modem response: O<CR>
User: ATS201=0<CR> /* Choice of No. 1 Synchronization Frequency. */
Modem response: O<CR>
User: ATS202=10<CR> /* Choice of No. 2 Synchronization Frequency. */
Modem response: O<CR>
User: ATS203=20<CR> /* Choice of No. 3 Synchronization Frequency. */
Modem response: O<CR>
User: ATS204=30<CR> /* Choice of No. 4 Synchronization Frequency. */
Modem response: O<CR>
User: ATS220=3<CR> /* Choice of Slave Mode. */
Modem response: O<CR>
User: ATS250=0<CR> /* Indicates Uncoded Slave (No Personal Network No.).
*/
Modem response: O<CR>
User: ATM1<CR> /* Runs in Acquisition Mode */
Modem response: O<CR>
At this time, the two Modems have to acquire themselves, and the Slave Modem sends:
Modem response: S250=1<CR>S252=1<CR> /* Indicates Acquisition
done */
User: AT0<CR> /* Runs in Security Transparent Mode */
Modem response: O<CR>