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WARNING: Disconnect primary power prior to servicing.
Section 3 Operation
Maxiva ULX COFDM Series
3.5 Drive Chain Main Menu
If you press the Drive Chain button on the HOME screen, it will take
you to the screen shown in Figure 3-5. The Drive Chain Menu structure
is shown in Figure 3-26 on page 3-30.
Figure 3-5 Drive Chain Screen
The Drive Chain screen is basically an exciter, pre-driver and IPA control and
monitoring screen. It has a power reading for each exciter and IPA output and allows
the operator to select exciters and pre-driver/IPA’s. It also allows selection of AUTO or
MANUAL switching mode for the drive chain when the optional dual exciter system is
installed. Specifically it includes:
a. The operational and on-air status of 1 or 2 exciters (the second exciter is optional)
pre-drivers and IPA’s.
NOTE:
The standard M2X exciter comes with a main and aux input.
b. The status of Exciters and Drivers A and B. The screen also allows exciter and
driver selection.
c. A Dual Exciter Control box (located at the bottom of the screen on the left). This
section will be grayed out for single exciter systems. For dual exciter systems this
box has two exciter buttons and Auto/Manual buttons:
To Figure 3-6
To Figure 3-7
To Figure 3-4
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