CDM-750 Advanced High-Speed Trunking Modem
Front Panel Operation
5.2
CDM-750 Front Panel Menus
Table 5‐1 identifies the primary and nested menu branches available via the CDM‐750 front
panel; the chapter sections providing detailed instructions for using the submenus available
within these menu branches are also listed here.
Menu Branch
Opening Screen
Select (Main) Menu
Configuration
Test
Monitor
Info
Store/Ld
Utility
ODU
FAST
The actual choices displayed in the submenus may vary according to which FAST
options are enabled. Where a FAST option affects a menu, this is identified in
descriptive sections that follow in this chapter.
Table 5-1. CDM-750 Front Panel Menu Matrix
Sect.
Branch Functional Description and Available Nested Selections
Press ENTER to access the SELECT: (main) menu or, from any other
5.1.3.1
screen, press CLEAR to return to this screen. This top-level (splash)
screen identifies the product and its running firmware version.
SELECT: Configuration Test Monitor Info Store/Ld Utility ODU
5.2.1
FAST
Use to access all monitor and control submenus.
CONFIG: Intf Tx Rx Clocks ACM CnC Misc Mask Remote IP
5.2.2.
Comp
Select to fully configure the modem.
TEST: Mode BERT Comp
5.2.3
Use to configure the modem into one of several test modes or to
configure/monitor the BER Tester.
Monitor: Live-Alarms Stored-Events ACM Rx-Params CnC Stats
Buffer
5.2.4
Use to monitor the current status of the modem and view the log of
stored events for the modem.
(Information) Info: ID Intf Tx Rx Clocks ACM CnC Misc Mask
Remote Comp
5.2.5
Use to view information on the modem, without having to go into the
Configuration screens.
(Store/Load) (Select from Configuration #0 through #9): Load Store
5.2.6
Use to store and retrieve up to 10 different modem configurations.
Utilities: Set-RTC
Firmware
5.2.7
Use to perform miscellaneous functions, such as setting the Real-Time
Clock, adjusting the display brightness, etc.
ODU: BUC: PwrSupply+Ref
LNB PwrSupply+Ref FSK-control
5.2.8
When installed and available, use to configure Outdoor Unit (BUC –
Block Up Converter or LNB – Low-Noise Block Down Converter)
operations.
FAST: Options Demo-Mode CnC
Use to verify installed options and configure different Fully Accessible
5.2.9
System Topology options, e.g., extended data rates, interfaces, etc.
Contact Comtech EF Data Customer Support for details.
5–5
Display-Brightness
LED
Revision 2
MN-CDM750
1:1
1:N
Circuit-ID
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