Using Global Presets; Example 6: Saving A Preset - Extron electronics CrossPoint 300 Series User Manual

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Using global presets

Example 6: Saving a preset

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The current configuration (configuration 0) can be saved as a preset in any one of
32 preset memory addresses. Preset locations are assigned to the input buttons
and output buttons. Up to 20 or 32 (depending on the number of input and
output buttons) presets can be selected from the front panel to be either saved or
retrieved. When a preset is retrieved from memory, it becomes the current
configuration.
• Only the audio and video ties are stored and recalled; audio gain settings
are not saved, and they do not change when a preset is recalled.
• Presets cannot be viewed from the front panel unless recalled as the
current configuration. Presets can be viewed using Extron's Windows-
based control program. See Chapter 5, Matrix Software, for more details.
• The current configuration and all presets are stored in non-volatile
memory. When power is removed and restored, the current configuration
is still active and all presets are retained.
• When a preset is recalled, it replaces the current configuration, which is
lost unless it is also stored as a preset. The recalled preset overwrites all of
the current configuration ties in favor of the preset configuration ties.
• All models have 32 presets; on models with fewer than 32 input and
output buttons, preset numbers that are too high to be available from the
front panel are still accessible under RS-232/RS-422 control.
The following steps show an example in which the current configuration is saved
as a preset in a CrossPoint 300 1616. The steps show the front panel indications
that result from your actions.
1. Press and release the Esc button (figure 3-33).
Press the Esc button to clear all selections.
CONTROL
ENTER PRESET VIEW
= Blink once The LED blinks once.
1
Figure 3-33 — Clear all selections
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CrossPoint 300 Matrix Switchers • Operation
Fax 07131 911203
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