Remote Control, cont’d
SW AV Series Switchers • Remote Control
4-4
Command/Response Table for SIS Commands
Command
ASCII Command Response
Additional description
(host to switcher)
(switcher to host)
Input selection
Select video and/or audio input
X1
!
In
X1
•All
Select input
X1
entire channel.
Example (
SW 4AV
):
3!
In003•All
Select input 3 video and audio.
Example (
SW 6SV
):
5!
In005•All
Select input 5 video only.
Example (
SW 12A RCA
):
10!
In010•All
Select input 10 audio only.
Select video input only
X1
&
In
X1
•Vid
Select input
X1
video only (audio
breakaway).
Select audio input only
X1
$
In
X1
•Aud
Select input
X1
audio only
(audio breakaway).
Input video sensing
Request all inputs’ status
0S
Sig•
X3
1
•
X3
2
•...•
X3
n
Each
X3
response is the signal
status of an input, starting from
input 1;
n
is the maximum
number of inputs for this model.
Example (
SW 6V
)
:
0S
Sig•1•1•1•0•1•0
The input signal is present on
inputs 1, 2, 3, and 5. No signal is
present on inputs 4 and 6.
Request an individual input’s status
X2
S
X3
X2
’s signal status =
X3
.
Video mute
Mute video
1B
Vmt1
Output no video signal.
Unmute video
0B
Vmt0
Output selected video input.
Read video mute
B
X4
Mute status =
X4
.
With the exception of the audio gain and attenuation commands, the SIS
commands are
not
case sensitive.
Symbol definitions
Input and output numbers in commands may be entered as either 1-, 2-, or 3-
digit numbers. All input and output numbers are specified as 3-digit numbers
in the response.
= CR/LF (carriage return/line feed) (0x0D 0A)
= CR (carriage return, no line feed)
•
= space
X1
= Input number
0 through the maximum number of inputs (0 = muted output)
X2
= Input number
1 through the maximum number of inputs
X3
= Input signal status
0 = no signal detected, 1 = signal detected
X4
= Off/On status
0 = off, 1 = on
X5
= Gain/attenuation
-18 dB to +24 dB, each step = 1 dB
X6
= Gain value
Numeric dB value, 0 to 24
X7
= Attenuation value
Numeric dB value, 1 to 18
X8
= Front panel switch mode
1 = normal (manual mode, 2 = autoswitch mode
X9
= Controller firmware
x
.
xx
Содержание SW 12 RCA
Страница 1: ...SW AV Series Video and Audio Switchers 68 644 01 Rev E 06 06...
Страница 7: ...SW AV Series Switchers 1 Chapter One Introduction About the Switchers Features...
Страница 12: ...Introduction cont d SW AV Series Switcher Introduction 1 6...
Страница 20: ...Installation cont d SW AV Series Switchers Installation 2 8...
Страница 34: ...Operation cont d SW AV Series Switchers Operation 3 14...
Страница 42: ...Remote Control cont d SW AV Series Switchers Remote Control 4 8...
Страница 43: ...SW AV Series Switchers A Appendix A Specifications and Part Numbers Specifications Part Numbers...
