Instruction manual

ACS-2048 • User’s Guide 69
4. Operation
Using Inputs
• Input 8 is currently not implemented. If the input button is pressed, the following
message appears:
Figure 4-44. Error message: Invalid Selection
• Remember that the Menu Context option on the User Preference Menu affects
the way that menus are displayed. Refer to the “User Preference” section on
page 63 for details.
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Please note the following important points regarding the Auto Acquire mode:
• If Auto Acquire is ON and a valid input is selected that does not have a saved
Input Config file associated with it, the system attempts to acquire the source,
save an Input Config file, and smoothly transition to the new source.
• If Auto Acquire is OFF and a valid input is selected (either with or without a
saved Input Config file), the system compares the library file to the input’s
incoming timing.
~ If the timings match, the system transitions to the input.
~ If the timings do not match, the system displays black and the “Invalid
Signal” message appears.
• One of three “auto acquire” conditions can exist when the new (unsaved) input is
selected, as listed in the following table:
Invalid Selection
Option Card
Not Installed
Note
The Input Config file will only be saved if the "Auto Input
Save" mode is ON in the User Preference Menu.
Table 4-1. Auto Acquire Conditions and Actions
System Condition when a new
(unsaved) input is selected
User
Action
System
Action
Condition 1: No source is currently
selected, and the output is black. This
condition occurs after a Factory Reset.
Select a
source
Once the “auto acquire” is complete,
the system transitions to the new
source.
Condition 2: Another source is
currently showing on the output.
Select a
source
The system transitions to black. Once
the “auto acquire” of the new source is
complete, the system transitions to the
new source.
Condition 3: A Test Pattern is
showing on the output.
Select a
source
The system transitions the test pattern
off, and then follows the rules outlined
for conditions 1 or 2 — depending on
the current situation.