Select:) Monitor Menu Branch; Monitor: Alarms - Comtech EF Data CDM-710 Installation And Operation Manual

CDM-710/L Broadcast Satellite Modem
Front Panel Operation
Use the arrow keys to report the interface incident as an Alarm, to Mask the
 
incident, or report the incident as a Fault. When you select IFOn, this allows the
modem to perform a redundancy switch upon sensing a fault state, while
allowing the output power of the interface to remain ON. Press ENTER.
7.2.2

(SELECT:) Monitor Menu Branch

See Sect. 7.2.2.1.1 for the listings of the events and alarms that are
addressed with operation of the Monitor menu branch Alarm,
Rx_Stats, and Event-Log submenus.
These screens permit you to monitor the alarm status of the unit, to view the log
of stored events, and to display the Rx Parameters screen.
Use the arrow keys to select Alarm, Rx_Stats, or Event-log. Press ENTER.
 
7.2.2.1 (Monitor:) Alarms
Use the arrow keys to select Transmit (for Tx path alarms), Receive (for Rx
 
path alarms), or Unit (for alarms common to the unit). Press ENTER.
(Monitor:) Alarms Transmit
This screen reports only if there are modulator errors; otherwise, it reports "No
Errors." Press ENTER or CLEAR to return to the previous menu.
The message depicted in this example usually indicates that the
Ethernet data cable is disconnected from the modem.

Monitor: Alarms

Event-Log
Live Alarms: Transmit
Receive Unit
TX Traffic: GBEI Card
PHY Not Connected
7–51
Rx_Stats
(E)
(E)
MN/CDM710.IOM
Revision 12