User Guide Manual

SIS
™
Programming and Control, cont’d
System 5 IP • SIS
™
Programming and Control5-8
PRELIMINARY
Command/response table for SIS commands Command ASCII (Telnet) URL Encoded (Web) Response Additional description
(host to switcher) (host to switcher) (switcher to host)
Input selection
Select an input (audio and video)
X200
!
X200
%21 Chn
X200
Select input
X200
(
X200
= 0, 1, 2, 3, 4, or 5)
(audio and video).
Example: 4! 4%21 Chn04
Example: select input 4.
Select an audio input
X200
$
X200
%24 Aud
X200
Select input
X200
audio only.
Select a video input
X200
&
X200
%26 Vid
X200
Select input
X200
video only.
View the current audio channel $ %24
X200
View the current video channel & %26
X200
The switcher responds with an E22 (busy) error if these commands are sent during I/O switching lockout (command 54#) or during power on/off switching lockout (53#). Switching audio separately from video or video separately from audio is often called “audio breakaway”. For the System 5 IP, SIS commands offer the only means for breakaway.
Display (projector) power
Turn display power on 1P 1P Pwr
X208
On (discrete).
Turn display power off 0P 0P Pwr
X208
Off (discrete).
View display power status P P
X208
Show the display power status.
X208
= display power status
0 = off 1 = on 2 = powering off/down 3 = powering on/up
Example:PP 2
The display is powering off.
Set power status
24
X208
*0P
X208
%2A0P Pwr
X208
This command is used only by scripts. It
provides a way to set the power status to match the actual state of the projector.
Display mute
Turn display mute on 1M 1M Mut1 Mute.
Turn display mute off 0M 0M Mut0
Unmute.
View display mute status M M
X216
Show display mute status:
X216
= 0 (off/disconnected), 1 (on/
connected), or 2 (unknown/unavailable).
Set mute status
24
X216
*0M
X216
%2A0M Mut
X216
This command is used only by scripts. It
provides a way to set the status to match the actual state of the projector or display.