GUIDE TO INSTALLATION AND OPERATION
98
| XVP-3901
Range: 33 msec (default), to 100 msec in steps of 10 msec.
Automatic Preset Recall section
To activate this feature, click Enable Preset Recall
•
Always configure the User Presets 1 & 2 before activating this feature, as the card will try to reload the
previously saved presets every time you try to change the card’s configuration. First, uncheck Enable Preset
Recall, configure the card according to the first preset, save it and then proceed the same way for the second
preset. Finally, enable the Automatic Preset Recall by checking the Enable Preset Recall.
•
Note that you may activate either
Automatic Preset Recall
as described
here, or
User Presets Recall
in the GPI
tab, but only one of these may be active at
a time. If User Presets Recall is active
when you click Enable Preset Recall in
this tab, a warning box will appear to
remind you that enabling this function
here will disable the User Presets Recall,
and giving you the choice to proceed, or
to cancel the selection.
Audio Conditions
– type a Presence/Type string into the data box for each of the presets that you wish to recall
automatically. Priority will be given to the first condition (USER 1). For example, if you want to do something when 5.1
audio is detected and something else when it is not detected, define the audio condition for 5.1 as the first condition.
The string represents the input configuration that will trigger the preset.
•
A useful way to determine the appropriate entry is to set up the inputs to the configuration of interest, and then
copy the string that appears in the Current Presence/Type String data box into the User Preset data box. Note
that unused channels should be set to ‘X’ (don’t care) rather than 0 (absent).
While you are typing, note that:
•
Only the characters that are significant can be typed; other keystrokes have no effect
•
Characters are not case sensitive, although they appear as capitals in the databox.
•
Click and drag to select one or more characters to type
•
If you stop typing before filling all the selected character spaces, all remaining spaces will be filled with X (i.e.
don’t care) once you move the focus away from the box.
•
The XVP-3901 will automatically detect conflicts, i.e. audio conditions that could call both presets
simultaneously. This could arise because of Don’t Care situations, or because the same string was accidentally
entered in both preset boxes. The most recently entered string will appear in red and will not be active. In case
of conflicts, the User Preset 1 condition will have priority.
Figure 5.90 Automatic Preset Recall tab
Figure 5.91 Presets selection warning