beautypg.com

Comtech EF Data RCS10 User Manual

Page 51

background image

Operation

RCS10 Redundant Communication System

Page 3-4

TM058 - Rev. 2.3

3.1.5 RCS10 Modem Section LED Indicators

The following RCS10 Modem Section LED Indicators will illuminate when any one of the
following selection pushbuttons have been depressed.

NOTE: Refer to the front panel illustrations in this section for detailed screen
displays.

1. Mod Config: Allows operator to set all DMD10 Tx parameters starting at the top

level screen. These parameters include the following: Mode, Frequency, Data Rate,
Framing, Inner and Outer FEC, Modulation type, Scrambler type and Filter Mask.

2. Demod Config: Allows operator to set all DMD10 Rx parameters starting at the

top level screen. These parameters include the following: Mode, Frequency, Data
Rate, Framing, Inner and Outer FEC, Modulation type, Scrambler type and Filter
Mask.

3. Intfc Config: Takes the operator to the Interface Configuration settings main

screen. Pressing this key brings up a series of menus on the LCD that allow
control of the terrestrial interface for the currently selected modem. The currently
selected modem can be changed by pressing the MODEM SELECT key.

4. Monitor: Pressing this key brings up a series of menus on the LCD that allow the

monitoring of status parameters for the ten RCS10 modems. The status
parameters include Mod and Demod status, voltage levels and Stored Event status.

5. Test: Pressing this key brings up a series of menus on the LCD that allow testing

of the ten RCS10 modems. Tests that can be performed include the following:
Baseband loopback, Terrestrial loopback, IF loopback, Carrier Mode, Inject Mod
fault and Inject Demod fault.

6. Alarms: Pressing this key brings up a series of menus on the LCD that allow the

monitoring of major, minor and latched alarms for the ten RCS10 modems. The top
level menu shows the currently selected modem’s Mod and Demod summary
alarms.

3.1.6 Redundancy Switch Front Panel Section LED Indicators.

1. Switch - Config Switch

Pressing this key brings up a series of menus on the LCD that allow control of the
RCS10 M:N Switch configuration parameters.

2. Switch - Config System

Pressing this key brings up a series of menus on the LCD that allow control of the
RCS10 M:N Switch system, monitor & control, and communication parameters.

3. Switch - Monitor/Alarms

Pressing this key brings up a series of menus on the LCD that allow monitoring of
major and minor alarms and control of alarm masking for the RCS10.

4. Switch - Test

Pressing this key brings up a series of menus on the LCD that allow testing of the
RCS10 M:N Switch configurations and connections.