Instruction manual

ACS-2048 • User’s Guide 63
4. Operation
Using the Main Menu
Note that the ACS-2048 measures the internal temperature for an “over-temp” condition
every 5 minutes. If the system’s internal temperature exceeds 122° F (50° C), the following
message appears:
Figure 4-35. Over Temperature Warning
To clear the message and continue operations, press ESC.
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From the System Menu, select User Preference to display the User Preference Menu:
Figure 4-36. User Preference Menu (sample)
The following functions are available:
• Auto Input Save — When enabled, the system automatically saves the selected
input after it has been acquired for the first time. The field has no effect if the Auto
Acquire mode is OFF.
• All Inputs Sel — This preference tells the system to allow (or disallow) the
selection of inputs that do not have a valid sync signal detected.
~ When ON, you can select inputs that do not have valid sync (and are not
backlit).
~ When OFF, you cannot select inputs that do not have valid sync, and the
“Invalid Selection” message will be displayed if you attempt to do so.
• Menu Context — This preference determines the behavior of certain ACS-2048
menus. The following conditions apply:
~ When Menu Context is ON, regardless of the menu currently being
displayed, menus automatically change their context when an Input or
the TEST PAT button is pressed.
S Example: The Status Menu is currently displayed. When you
select a different input, the Input Menu is immediately displayed for
that input.
OVER TEMPERATURE
Contact factory if
condition persists.
ESC = Continue
Note
This message is a warning only, which does not prevent the
operation of the ACS-2048. If this message appears, it is
recommended that you contact Barco Customer Service.
USER PREFERENCE
> Auto Input Save OFF
All Inputs Sel OFF
Menu Context OFF