Comtech EF Data CDM-570A - Manual (Page 420)

CDM-570A/570AL Satellite Modem with Optional Packet Processor MN-CDM570A
CDM-570A/570AL ODU (Transceiver, BUC, LNB) Operation Revision 2
10–46
10.3.1.2.2 MONITOR: ODU
Outdoor Unit Monitor:
BUC LNB (◄ ►,ENTER)
The screen shots that follow depict sample configurations – the actual values and
settings will vary and they are dependent on the ODU configuration in use. Typical
for all nested screens, press ENTER or CLEAR to return to the Outdoor Unit Monitor
submenu.
Use the ◄ ► arrow keys to select BUC or LNB, and then press ENTER.
10.3.1.2.2.1 (MONITOR: Outdoor Unit Monitor) BUC
BUC:DC=47.8V,3.25A SW=05
T=+38C PLL=Flt Pwr=02.1W
This read-only screen displays the following parameters:
Display Line Item Description
Top DC (DC Power) If a BUC supply is installed, menu displays measured BUC
supply voltage and load current, measured at the Tx-IF connector.
SW If BUC FSK is enabled, menu displays the M&C software version of the
BUC.
Bottom T (Temperature) If BUC FSK is enabled, menu displays BUC ambient
temperature in °C.
PLL If BUC FSK is enabled, menu displays the fault status of the BUC PLL
synthesizers.
Pwr (Output Power) If BUC FSK is enabled, menu displays the output power
as measured by the BUC power monitor.
10.3.1.2.2.2 (MONITOR: Outdoor Unit Monitor) LNB
LNB Voltage: 13.1 volts
LNB Current: 235 mA(ENT)
This read-only screen displays the LNB Voltage and LNB Current parameters.