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SLM-7650 Satellite Modem
Operation
3.4.6.4
Utility System Menu
Menu Item
TIME: HH:MM:SS
DATE: MM/DD/YYYY
REMOTE SERIAL PORT
REMOTE ADDRESS
REMOTE TYPE
MODEM REF
OPERATION MODE
TEST MODE STATUS
LAMP TEST
Time of day and date display/set function.
The current time (24 hour clock) and date in the modem's memory are displayed
when selected. To change the modem time and/or date, press [ENTER]. Press [
or [
→
] to position the cursor over the parameter to be changed. Press [
change the parameter. Once the parameters are displayed as desired, press
[ENTER] to set the time and date.
Programs the baud rate settings and interface format in the modem.
To change the baud rate(110 to 38400 bps), press [ENTER]. Press [
position the cursor over the baud rate parameter. Press [
the following baud rates (bps): 110, 150, 300, 600, 1200, 2400, 4800, 9600, 19200,
38400. Once the desired baud rate is displayed, press [ENTER] to set the baud
rate.
To change the remote interface format of the modem is displayed press [ENTER].
Press [
←
] or [
→
] to position the cursor over the interface format parameter. Press
[
↑
] or [
↓
] to scroll through the available interface formats. Once the desired format
is displayed, press [ENTER] to set the baud rate.
The number of data bits, parity, and stop bits is selectable. Available formats are:
7 data bits, Even parity, and 1 stop bits (7E1); 7 data bits, Odd parity, and 1 stop
bits (7O1); 7 data bits, Even parity, and 2 stop bits (7E2); 7 data bits, Odd parity,
and 2 stop bits (7O2); or 8 data bits, no parity, and 1 stop bit (8N1).
The current modem address is displayed (1 to 255).
To change the remote address, press [ENTER]. Press an arrow key to make the
selection. Press [ENTER] to execute the change.
Select EIA-232, EIA-485 (2-wire) or EIA-485 (4-wire).
To change the remote type, press [ENTER]. Press an arrow key to make the
selection. Press [ENTER] to execute the change.
Programs the Modem Reference timing standard:
Internal reference.
External 1, 5, 10, and 20 MHz (Input is REF (CP3) on the rear panel)
On entry, the current timing source is displayed. Press [
selection. Press [ENTER] to execute the change.
Operation mode. Programs the modem for Duplex, TX-only, or RX-only operation.
On entry, the operational status may be changed. Press an arrow key to make the
selection. Press [ENTER] to execute the change.
Note:
When TX-only or RX-only are selected, the appropriate faults are masked
from the Faults and Stored Faults menus.
Test mode status indicator. The following modem test points are listed in this
window and display a "+" when a test mode is active:
REED-SOLOMON-CORR OFF
B-BAND LOOPBACK
IF LOOPBACK
CARRIER MODE
RX 2047 PATTERN
TX 2047 PATTERN
To view the test modes, press [ENTER]. Press an arrow key to make the selection.
Lamp test function. Press [ENTER] to turn the front panel indicators on for 3
seconds.
3-31
Specifications/usage
Revision 4
MN/SLM7650.IOM
←
↑
] or [
↓
] to
] or [
] to
←
→
↑
] or [
↓
] to select one of
↑
] or [
↓
] to make the
]
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