MRC MTX5000, Руководство пользователя и техническое руководство

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Routine Operation 3-66 MTX5000 User and Technical Manual
3.7.4 Transmitter Controls
Control option selections are made using the PA Control and RF
Power pull-down menus. See Figure 3-137 .
Figure 3-137: Transmitter Controls Pull-Down Menus
PA Control Pull-Down Menu Selection of the PA Control pull-
down menu options enable or disable the transmitter ( On or Off ).
RF Power Pull-Down Menu Selection of the RF Power pull-
down menu options allow you to set the power output to Low or
High .
3.7.5 Alerts
The alerts status indicators display the current Outdoor Unit
(
ODU ), Indoor Unit ( IDU ), and Summary ( SUM ) alarms. See
Figure 3-138 . If an error exists in either the IDU or ODU, the
status indicators will change from green (no faults) to yellow,
indicating a fault is present that does not affect transmit
operations, or will change to red, indicating a major fault exists
that adversely affects transmit operations.
Figure 3-138: Alert Option Buttons
If one or both of the ODU or IDU status indicators are yellow or
red, the SUM indicator will also reflect yellow or red. Selecting
the applicable option button(s) will display error message
windows applicable to the current faults in the system.
See
Figure 3-139 .
Figure 3-139: Alert Error Message Window - Typical
Select the OK option button to close the error message window.