Mocomtech CDM-QX - Manual (Page 108)

CDM-Qx/QxL Multi-Channel Satellite Modem with DoubleTalk™ Carrier-in-Carrier® Revision 7
Front Panel Operation MN/CDMQX.IOM
5–42
CONFIG: ODU Æ LNB Æ Alarm Æ Upper
LNB Current Alarm Upper:
Limit:1200mA (◄ ► ▲ ▼ ENT)
To edit the LNB Current Alarm Upper limit, 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. The valid range of current (in mA) is from 50 to 600.
CONFIG: ODU
Æ LNB Æ Alarm Æ Lower
LNB Current Alarm Lower:
Limit:1200mA (◄ ► ▲ ▼ ENT)
To edit the BUC Current Alarm Lower limit, 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. The valid range of current (in mA) is from 10 to 400.
CONFIG: ODU
Æ LNB Æ LO
LNB LO Frequency:
12000 MHz (◄ ► ▲ ▼ ENT)
To edit the LNB Lockout Frequency value, 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. The valid delay range (in MHz) is from 0 to 35000.
Note: This value is used for displaying the RF frequency of the modem/LNB combination. If
the default value of 00000 is entered here, then no RF frequency will be displayed on the
CONFIG: Rx Æ Freq menu.
CONFIG: ODU Æ LNB Æ Mix
LNB Frequency Mix:
High-Side Low-Side (◄ ►,ENT)
To define the sense of the frequency translation, select High-Side or Low-Side using the ◄
► arrow keys, then press ENTER.