Extron electronics MVX 128, User Manual

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Programmer’s Guide, cont’d
MVX 128 A VGA Matrix Switchers • Programmer’s Guide
4-8
PRELIMINAR
Y
Command/response table for SIS commands (continued)
Command ASCII command
(host to switcher)
Response
(switcher to host)
Additional
description
Names
Write global preset name
EX(
,
X1#
NG
}
Nmg
X(
,
X2@]
Example:
E
1,Security 1NG
}
Nmg01
,
Security 1
]
Name global preset 1
“Security 1”.
Read global preset name
EX(
NG
} X1#]
Example:
E
2NG
}
Security 2
]
N
•
If a preset is unassigned, the
X2#
displays [unassigned] .
•
If a global preset is saved, but not yet named, the default name is Preset
X1!
.
Write input name
EX!
,
X1#
NI
}
Nmi
X!
,
X1#]
Example:
E
1
,
Podium camNI
}
Nmi01
,
Podium cam
]
Name input 1
“Podium cam”.
Read input name
EX!
NI
} X1#]
Write output name
EX!
,
X1#
NO
}
Nmo
X!
,
X1#}
Example:
E
1,Main PJ1NO
}
Nmo01,Main PJ1
]
Name output 1 “Main PJ1”.
Read output name
EX!
NO
} X1#]
Save, recall, and directly write presets
N
•
If you try to recall a preset that is not saved, the matrix switcher responds with the error code E11 .
•
If a room is not defi ned (does not exist in the switcher), the matrix switcher responds with the error code E21 .
•
The following characters are invalid in preset names: + - , ` @ = [ ] { } ‘ “ ; : | \ and ? .
Save current confi guration
as a global preset
X(
,
Spr
X(]
Command character is a
comma.
Example:
9
,
Spr9
]
Save current ties as preset 9.
Recall a global preset
X(
.
Rpr
X(]
Command character is a
period.
Example:
5
.
Rpr05
]
Recall preset 5, which
becomes the current
confi guration.
Direct write process —
N
The direct
write
of a global preset should always be preceded by a
clear
global preset ties command of that same
preset number, as shown below. In a directly-written preset, each output position’s tied input (or no tied input) remains
unchanged unless overwritten or cleared.
If you do not clear the ties in a global preset number before you directly write a global preset to that number, ties that
are part of the previous version of the specifi ed preset with the same number can unexpectedly become part of the newly-
created preset.
Clear a global preset’s ties
E
+
X(
P0*!
}
Spr
X(]
Clear all ties in preset
X(
.
Directly write a global preset
E
+
X(
P
X@
*
X#
!
X@
*
X#
%
X@
*
X#
$ ...
X@
*
X#
&
}
The tie all ( ! ), tie RGBHV ( & ),
tie video (
%
), and tie audio (
$
)
commands are all valid.
Spr
X(]
Example:
E
+27P0*!
}
Spr27
]
Clear all ties in preset 27.
+27P12*5!10*09%3*2$3*8&
Esc
Brackets are shown to separate
ties for clarity only. Create
global preset 27, which ties
video and audio input 12 to
output 5, RGBHV input 10
to output 9, video input 3 to
output 2, and audio input 3
to output 8.
Spr27
]
Executive mode
Lock front panel 1X
Exe1
]
Enable executive mode.
Unlock front panel 0X
Exe0
]
Disable executive mode.
View lock status X
X*]