The modem parameters menu – Western Telematic SRM-100 User Manual
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5.3. The Modem Parameters Menu
The Modem Parameters Menu is used to select communication parameters for both the SRM’s
internal modem and the serial Modem Port. To display the Modem Parameters Menu, access
the Command Mode as described in Section 5.1, then type /M and press [Enter].
To change the setting for any item in this menu, key in the number for the desired item, press
[Enter] and then follow the instructions in the submenu. The Modem Parameters Menu
includes the following items:
1. Baud Rate: The operating baud rate for the SRM's modem and serial Modem Port. If
the unit is reinitialized, the baud rate will return to the default value selected by SetUp
Switches One and Two. (Default is Selected by SetUp Switches 1 & 2,
Factory Setting = 9600).
Note: Automatic baud rate sensing is disabled. This allows the SRM to function
with devices that do not send an AT command string.
2. Bits / Parity: The operating Data Bits and Parity Bits for the SRM's internal modem and
serial Modem Port. If the unit is initialized to default settings, the Bits and Parity will
return to the default setting currently selected by SetUp Switch 4. (Default is Determined
by SetUp Switch 4, Factory Setting = 8-None).
3. Stop Bits: The setting for the internal modem. (Default = 1).
4. Flow Control: This item selects the operating flow control format for the SRM’s internal
modem. To set the flow control format for the serial Modem Port, invoke the appropriate
AT command as described in Section 9, or modify the Modem Initialization String as
described under item 13. Note that if the SRM is initialized to defaults, the modem will
return to the default flow control format selected by SetUp Switch 3. (Default
Determined by SetUp Switch 3, Factory Setting = RTS/CTS).
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SRM-100 - Secure Rack Modem, User's Guide
Set-Up and Configuration
MODEM PARAMETERS
1.
Baud Rate:
9600
2.
Bits/Parity:
8-None
3.
Stop Bits:
1
4.
Flow Control:
RTS/CTS
5.
Local Echo:
Off
6.
Rings to Answer:
1
7.
Quiet Mode:
On
8.
Result Codes:
Verbose
9.
Speaker:
On
10. Error Control:
On
11. Compression:
On
12. Reset String:
ATZ
13. Custom Init String:
(undefined)
14. Hang-Up String:
(undefined)
Enter Selection,
Press
Figure 5.3: The Modem Parameters Menu