Extron electronic MPX PLUS 866 A Switch User Manual


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Operation, cont’d
MPX Plus 866 A Media Presentation Matrix Switcher • Operation
3-28
PRELIMINARY
Using presets
The current configuration (configuration 0) can be saved as a preset in any one of
32 preset memory addresses. Up to 26 of those presets can be selected from the
frontpaneltobeeithersavedorretrieved.Globalpresetlocations1through14
areassignedtotheinputbuttons.Globalpresets15through26areassignedto
theoutputbuttons.Globalpresets27through32areavailableviatheRS-232and
Ethernet links only.
Figure 3-5 shows the presets associated with the input and output button
configuration of the MPX Plus 866 A.
Input
buttons
Output
buttons
Preset
1
Preset
5
Preset
10
Preset
2
Preset
11
Preset
3
Preset
8
Preset
12
Preset
6
Preset
7
Preset
4
Preset
15
Preset
19
Preset
16
Preset
17
Preset
26
NOTE Presets 27 through 32 are available via RS-232 and Ethernet control only .
Preset
20
Preset
25
Preset
24
Preset
23
Preset
22
Preset
21
Preset
18
Preset
9
Preset
14
Preset
13
COMPUTER INPUTS
1
2
3
4
5
6 7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
VIDEO INPUTS
VIDEO OUTPUTS
COMPUTER/AUDIO OUTPUTS
Figure 3-5 — Preset locations
When a preset is retrieved from memory, it becomes the current configuration if it is
a global ties preset or part of the current configuration if a partial preset.
N
• Whenpresetsaresaved from the front panel, only the audio and video ties
are stored.
Audio gain and volume settings are not saved as a global ties preset.
The video format (composite or S-video) for outputs 11 through 14 are
not saved as a global ties preset.
•
Saving global ties presets is protected when front panel lock mode 2
is selected. See “Setting the front panel Locks (Executive modes)” on
page 3-44.
• Whenpresetsarerecalled from the front panel, any signal processing
adjustments that were saved as part of the preset (under DSP Configurator
control only) are recalled and overwrite the current audio settings.
• Presetscannot be viewed from the front panel unless recalled as the current
configuration. Presets can be viewed using Extron’s Windows-based DSP
Configurator program or Matrix Switchers Control Program. See chapter 5,
“Switcher Software”, for more details.
• Thecurrentconguration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globaltiespresetisrecalled,itreplacesthecurrentconguration,
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.
• Whenapartialpresetisrecalled,itoverwritesthatportionofthecurrent
configuration addressed by the preset, leaving the rest unchanged.
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