Blonder tongue AMM-806, Справочное руководство

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54
QPSK/QAM Transcoders
Programming a Variable
Press the Left or Right arrow buttons to access the
interactive variables.
1. When a user arrives at a screen that a variable needs to be
changed, the user depresses and holds the ENTER button until
the blinking cursor is displayed (approximately one second).
2. After the blinking cursor is displayed the user simply presses
the (UP) or (DN) arrow buttons to increment or decrement
to the appropriate desired value.
3. When the user reaches the desired setting the ENTER button
is pressed again to save the change. The control module then
programs the corresponding transcoder module to the new
information.
4. The unit displays an affirmative response after
information is entered correctly. The controller
will display the “Entry Accepted” response as
demonstrated below.
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5. Entries can be made to the controller for
all modules, even if not all modules are
installed. The controller will display module
“Not Present” response if the module is not
installed.
6. The controller also displays a response to inform the user
if an incorrect entry has been made, such as an entry out
of the programmed range. The controller does not accept
this information and forces the user to re-enter the correct
information.
Out of Range