Radyne DMD50 Installation And Operation Manual page 78

DMD50 Universal Satellite Modem
LB SYNTH PLL
IF SYNTH PLL
ETHERNET WAN
FORCED ALARM
RX MINOR (menu)
BUFF UNDERFLOW
BUFF NEAR EMPTY
BUFF NEAR FULL
BUFF OVERFLOW
RX DATA ACTIVITY
SAT AIS
DnI FRAME LOCK
DnI M-FRAME LOCK
INSERT CRC
T1/E1 SIGNALING
IFEC LOCK
TM118 – Rev. 1.1
{Pass/Fail, Unmasked/Masked}
Indicates that the Rx L-Band Synthesizer is not locked.
This alarm will flash on during certain modem parameter
changes. A solid indication points toward a configuration
problem within the modem.
{Pass/Fail, Unmasked/Masked}
Indicates that the Rx IF Synthesizer is not locked. This
alarm will flash on during certain modem parameter
changes. A solid indication points toward a configuration
problem within the modem.
Indicates that the interface card is faulted and will not
pass data (displays only when the Ethernet Card is
installed and the Ethernet Interface is selected).
{DISABLED, ENABLED}
Allows user to enable a forced Rx summary alarm.
{Pass/Fail, Unmasked/Masked}
Indicates that a Doppler Buffer underflow has occurred.
{Pass/Fail, Unmasked/Masked}
Indicates that the Doppler Buffer is about to underflow.
{Pass/Fail, Unmasked/Masked}
Indicates that the Doppler Buffer is about to overflow.
{Pass/Fail, Unmasked/Masked}
Indicates that a Doppler Buffer overflow has occurred.
{Pass/Fail, Unmasked/Masked}
Indicates that there is no Rx Data activity.
{Pass/Fail, Unmasked/Masked}
Indicates that AIS has been detected in the receive
satellite data stream.
{Pass/Fail, Unmasked/Masked}
Indicates if drop/insert data is frame locked.
{Pass/Fail, Unmasked/Masked}
Indicates if drop/insert data has multiframe lock.
{Pass/Fail, Unmasked/Masked}
Indicates if the Circular Redundancy Check is passing in
PCM-30C and PCM-31C Modes.
{Pass/Fail, Unmasked/Masked}
The interface is not deleting the expected signaling
information.
{Pass/Fail, Unmasked/Masked}
Indicates that the Framing Unit is unable to find the
expected framing pattern.
User Interfaces
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