Mocomtech CDM-QX - Manual (Page 95)

CDM-Qx/QxL Multi-Channel Satellite Modem with DoubleTalk™ Carrier-in-Carrier® Revision 7
Front Panel Operation MN/CDMQX.IOM
5–29
CONFIG: Rx Æ CnC Æ SrchDelay
CnC Min/Max Delay (ms):
Min=000 Max=290 (◄ ►,▲ ▼,ENT)
To edit the CnC Min/Max Search Delay (in milliseconds), first select the digit to be edited
using the ◄ ► arrow keys; then, edit the value of that digit by using the ST arrow keys.
Press ENTER when done.
CONFIG: Rx
Æ CnC Æ ReAcq
CnC Re-Acqusition Time:
120 seconds (◄ ►,▲ ▼,ENT)
To edit the CnC ReAcquisition Time (in seconds), first select the digit to be edited using the
◄ ► arrow keys; then, edit the value of that digit by using the ST arrow keys. Press
ENTER when done.
5.4.4 CONFIG: Group
Grouping:
Modem Redundancy (◄ ►,ENT)
Select Modem or Redundancy using the ◄ ► arrow keys, then press
ENTER
. Note the following:
Modem
Modem is selected to group a vertically-aligned modulator/demodulator pair as a
modem. The slot screen (left-hand side of the VFD) should indicate either one of the
devices that is to be grouped.
Redundancy
Redundancy is selected to designate the backup for a redundant group. The
Device Selection screen should indicate the device to become the backup.
5.4.4.1 CONFIG: Group
Æ Modem
Modem Group:
Separate Grouped (◄ ►,ENT)
Select Separate or Grouped using the ◄ ► arrow keys, then press
ENTER
.
If there is a vertically aligned modulator demodulator pair with the modulator in the top position, then
the Modem selection is allowed. The selection applies to the pair of which one is currently selected on
the slot screen. Once grouped, the modulator/demodulator pair can be configured as a modem.
5.4.4.2 CONFIG: Group Æ Redundancy
Redundancy: Config Mode
Select Config or Mode using the ◄ ► arrow keys, then press
ENTER
. Note the following:
Config Selected to allow the user to set redundancy as None, 1:1, 1:2, or 1:3.
Mode
Selected to allow the unit to switch between the prime and back-up devices on a
Manual
or Automatic basis.