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DMD2050E Universal Satellite Modem
4.4.5 ALARMS Main Menu and Parameters
Alarm details are described in Chapter 6, Maintenance and Troubleshooting.
CAUTION
Masked alarms can cause unwanted effects in the performance of the unit.
CURRENT
LATCHED
BACKWARD
4.4.6 SYSTEM Main Menu and Parameters
DATE (MM/DD/YY)
TIME {HH:MM:SS}
CONFIG COPY
{CURRENT, CFG1....FG10}
4.4.6.1
FRONT PANEL (menu)
BRIGHTNESS
{100%, 75%, 50%, 25%}
BKLT TIMEOUT
{00 - 99}
KEY CLICK
{ENABLE, DISABLE}
LED TEST
{ENTER}
4.4.6.2
REMOTE CONTROL
REMOTE CONTROL
{TERMINAL, COMPUTER}
MN-DMD2050E Revision 2
See Chapter 6, Maintenance and Troubleshooting for more data about alarms.
These alarms are latched to catch intermittent failures:
Backward alarms are alarms that are fed back to or received from the other end of
the satellite link.
Enter the current date.
Enter the current time.
Save and copy modem configurations.
Controls the VFD brightness.
Enter the length of time (in minutes) of keyboard inactivity
before the backlight shuts off. 00 = no timeout.
Enable or disable the audible beep each time a key is
pressed. Illegal entries will still cause a beep to be heard.
Tests all front panel LEDs.
Select between terminal RS-232 control and remote port
M&C RS-232/-485 control.
User Interfaces
4–28
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Troubleshooting
