Comtech EF Data CDM-500 - Manual (Page 49)

Front Panel Operation CDM-500 Closed Network Satellite Modem
6–20 Rev. 1.3
6.8 MONIT (Monitor)
SELECT MONITOR: ALARMS
STORED EVENTS RX-PARAMS
Select ALARMS, STORED EVENTS, or RX-PARAMS using the LEFT/RIGHT arrow
keys, then press Enter.
If the user selects ALARMS, the following sub-menu is displayed:
6.8.1 (MONIT) ALARMS
LIVE ALARMS: UNIT
RECEIVE TRANSMIT
Select UNIT, RECEIVE or TRANSMIT, using the LEFT/RIGHT arrow keys, then press
Enter.
Depending on the choice selected, one of the following menus will be displayed:
6.8.2 (MON, ALARMS) UNIT (Unit alarms)
UNIT FAULT: -12 VOLT PSU
IS UNDER-VOLTAGE
The screen will indicate if there are any Unit Faults. If not, it will display ‘NONE’. Press
Enter to return to the previous menu.
6.8.3 (MON, ALARMS) RECEIVE (Receive alarms)
RX TRAFFIC: AGC ALARM
REDUCE COMPOSITE I/P LVL
The screen will indicate if there are any Receive Traffic Faults. If not, it will display
‘NONE’. Press Enter to return to the previous menu.
6.8.4 (MON, ALARMS) TRANSMIT (Transmit alarms)
TX TRAFFIC: NO CLOCK
DETECTED FROM INTERFACE
The screen will indicate if there are any Transmit Traffic Faults. If not, it will display
‘NONE’. Press Enter to return to the previous menu.
If the user selects STORED EVENTS, the following sub-menu is displayed: