Comtech EF Data CLO-10 - Manual (Page 72)

CLO-10 Link Optimizer Revision 1
Front Panel Operation MN/CLO-10.IOM
• CnC lock (Loss of lock)
• Ext Ref Clock (External Reference Clock)
• SW Comm TU (Traffic Unit Communications)
• SW FLT TU (Traffic Unit Fault)
• SW INV CFG (Invalid Configuration, Traffic Unit Fault)
Monitor: Alarms Æ (Live Alarms:) Uplink (Uplink Alarms)
If Uplink is selected:
Uplink: Fault ▲ ▼
1
ST LO Synth Lock
The screen indicates if there are any Uplink Faults and displays the highest priority fault. If there
are no faults, the screen displays ‘
None ’.
Press ENTER to return to the previous menu. In the case where multiple faults have occurred,
each of the possible faults can be viewed using the ST arrow keys. The display also indicates
the status of each fault (
Fault or None ).
The comprehensive list of Uplink Faults is as follows:
• 1 ST LO Synthesizer not locked
• 2 Nd LO Synthesizer not locked
• AGC out of range
Monitor: Alarms Æ( Live Alarms:) Downlink (Downlink Alarms)
If Downlink is selected:
Downlink: Fault ▲ ▼
1
ST LO Synth Lock
The screen indicates if there are any Downlink Faults and displays the highest priority fault. If
there are no faults, the screen displays ‘
None ’.
Press ENTER to return to the previous menu. In the case where multiple faults have occurred,
each of the possible faults can be viewed using the ST arrow keys. The display also indicates
the status of each fault (
Fault or None ).
The comprehensive list of Downlink Faults is as follows:
• 1 ST LO Synthesizer not locked
• 2 Nd LO Synthesizer not locked
• AGC out of range
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