Extron Electronics MLC 226 IP Series Installation - Manual (Page 87)

5-9 MLC 226 IP Series • SIS Programming and Control
PRELIMINAR
Y
Command/r
esponse table for SIS commands (continued)
Command
ASCII (T
elnet)
(host to switcher)
URL Encoded (W
eb)
(host to switcher)
Response (switcher to host)
Additional description
V
olume adjustment (discr
ete, for volume mode = 0)
Set the overall output volume level
14
X*
V
X*
V
V
ol
X*]
This command sets a specifi
c volume level
for the audio output at either the display device or via an optional slaved Extr
on
MediaLink (MLS) switcher
.
X*
= volume level (0 to 100). Default
volume = 25. When no MLS is detected at the MLS port, the maximum volume level is limited by the max. volume range command (
X?
*47#).
N
The MLC r
esponds with an E14 (not valid for this confi
guration) err
or if you attempt to set a discr
ete volume level while the
MLC is in incr
ement/decr
ement volume mode (volume mode 1).
Example:
27V
27V
V
ol027
]
Example
: set volume to 27.
Incr
ement the volume
+V
%2BV
Vo
l
X*]
Incr
ease audio output.
Decr
ement the volume
-V
%2DV
Vo
l
X*]
Decr
ease audio output.
V
iew the volume level
V
V
X*]
Show the output volume.
V
olume adjustment (for volume mode = 1) Incr
ement the volume
+V
%2BV
Vo
l
X*]
Incr
ease audio output.
N
The MLC r
esponds with an E14 (not valid for this confi
guration) err
or if you attempt to set a discr
ete volume level while the
MLC is in incr
ement/decr
ement volume mode (volume mode 1).
Decr
ement the volume
-V
%2DV
Vo
l
X*]
Decr
ease audio output.
V
iew the volume level
V
V
X*]
Show the output volume.
Audio mute
Mute on
1Z
1Z
Amt1
]
Mute all audio outputs. This is
not
the same
as selecting input 0.
Mute of
f
0Z
0Z
Amt0
]
Unmute all audio outputs.
V
iew the audio mute status
Z
Z
X%]
Show the status of audio mute.
X%
= 0 (of
f) or 1 (on).
Relay functions
For
ce r
elay
on
X!
*1O
X!
%2A1 O
Rly
X!
*1
T
urn r
elay number
X!
on.
X!
= 1-6, to
match the corr
esponding r
elay number
.
For
ce r
elay
of
f
X!
*0O
X!
%2A0 O
Rly
X!
*0
]
T
urn r
elay number
X!
of
f.
T
oggle r
elay
X!
*2O
X!
%2A2O
Rly
X!
*
X%]
T
oggle
relay
X!
on/of
f.
X%
= 1 (on) or 0 (of
f).