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2. Operation of the 3028
Turbo
Multiplexer
154001UA
2-47
2 0 3 1 2 -2 6
(ENTER 1-2 <CR> TO SELECT PARAMETER, OR <CR> TO QUIT.):
LINK PARAMETERS:
1.
2.
CLOCK SOURCE: INTERNAL
CLOCK RATE: 9600
Terminal Access
To access the
LINK CLOCK SOURC
E parameter from the Main Menu:
TYPE:
2
PRESS:
RETURN
The terminal displays:
TYPE:
1
from the
LINK PARAMETERS
menu
PRESS:
RETURN
The terminal displays:
TYPE:
n (n = clock source option number)
PRESS:
RETURN
The multiplexer updates the link clock source and returns the
LINK PARAM-
ETERS
menu. If the RETURN key is pressed without entering a clock source
option, the Main Menu is returned.
2 0 3 1 2 -2 8
(ENTER 1-3 <CR> TO CHANGE. <CR> TO RETAIN OLD SETTING.):
LINK CLOCK SOURCE: CURRENTLY: INTERN
1.
2.
EXTERNAL
INTERNAL
The
CLOCK RATE
parameter selects the data rate of the link port. It is used
when the internal clock is selected and for link statistics. The
CLOCK RATE
parameter should always be set so that link statistics are computed correctly.
Front Panel Access
From the
COMMAND MODE
display:
PRESS:
NEXT or LAST
until
LINK PARAMETERS
displays on the second line
PRESS:
SELECT
Link Clock Rate
Link Clock Rate
Link Clock Rate
Link Clock Rate
Link Clock Rate