Comtech EF Data CDM-570L Installation And Operation Manual page 164

CDM-570/570L Satellite Modem with Optional IP Module
Front Panel Operation
(CONFIG, ODU, LNB) 10MHz
If 10MHz is selected, the following sub-menu is displayed:
LNB 10MHz Reference:
On Off
Select On or Off , using the ◄ ► arrow keys, then press ENTER.
(CONFIG, ODU, LNB) ALARM
If Alarm is selected, the following sub-menu is displayed:
Set LNB Current Alarm:
Upper Lower
Select Upper or Lower , using the
If Upper is selected, the following sub-menu is displayed:
LNB Current Alarm Upper
Limit: 200mA (◄ ►,▲ ▼,ENT)
Edit the LNB Current Alarm Upper limit. This is accomplished by
selecting the digit to be edited, using the
the digit is then changed using the
then press ENTER. The range of current is 50 to 600 mA.
If Lower is selected, the following sub-menu is displayed:
LNB Current Alarm Lower
Limit: 050mA (◄ ►,▲ ▼,ENT)
Edit the LNB Current Alarm Lower limit. This is accomplished by
selecting the digit to be edited, using the
the digit is then changed using the
then press ENTER. The range of current is 10 to 400 mA.
(◄ ►,ENTER)
(◄ ►,ENTER)
◄ ► arrow keys, then press ENTER.
▲ ▼
▲ ▼
6–40
MN/CDM570L.IOM
arrow keys. The value of
◄ ►
arrow keys. The user should
arrow keys. The value of
◄ ►
arrow keys. The user should
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