Monitor: Cnc; Monitor: Odu (Cdm/R-570Al L-Band Units Only) - Comtech EF Data CDM-570A Installation And Operation Manual

CDM-570A/570AL Satellite Modem with Optional Packet Processor
Front Panel Operation
AUPC:Modem is in IP-ACM
TX Power Increase =2.2dB
•
The top line identifies the modem as being in IP-ACM mode.
•
The bottom line shows how much the AUPC system has increased the output power. If you
do not enable AUPC, the value of Tx Power Increase shows as 0.0 dB.
Press ENTER or CLEAR to return to the previous menu.
6.3.3.7

MONITOR: CnC

Appendix G. DOUBLETALK CARRIER-IN-CARRIER OPTION
When you select CnC and the demod is not locked, the modem displays the following message:
CnC:
Demod Not Locked
When CnC is enabled and the demod is locked, the screen displays the CnC performance data.
This read-only display updates once every second:
PR=+01.1dB PSDR=+01.1dB
ΔF=-002.3kHz Dly=249.6ms
6.3.3.8

MONITOR: ODU (CDM/R-570AL L-Band Units ONLY)

See Chapter 10. CDM-570A/570AL ODU (TRANSCEIVER, BUC, LNB) M&C OPERATIONS
for complete details about this modem-specific menu branch.
Outdoor Unit Monitor:
BUC LNB
For the CDM/R-570ALonly: Use this menu branch to monitor a BUC (Block Up Converter) or LNB
(Low-Noise Block Down Converter), if connected. Use the ▲▼arrow keys to select BUC or LNB.
Press ENTER to continue or CLEAR to return to the previous menu.
(▲ ▼,ENTER)
6–47
MN-CDM570A
Revision 3