Instruction Manual

SIS
™
Programming and Control, cont’d
MLC 104 Series • 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
14, 22
X200
!
X200
%21 Chn
X200
Select input
X200
(
X200
= 1, 2, 3, 4)
(audio and video).
14
= The MLC responds with an E14 error
code (invalid for this configuration) if the desired input isn’t part of the switching rotation (is not set up to switch inputs). Events are still triggered, though.
22
= The MLC sends a “busy” response (E22)
if switching functions are locked.
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.
Example:PP 2
The display is powering off.
Set power status
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. For
X208
, 0 = display power is off
1 = display power is on 2 = display is powering down/off 3 = display is powering on (warming up).
Display mute
Turn display mute on 1M 1M Mut
X216
Mute.
X216
= 0 (off), 1 (on), or 2 (unknown)
Turn display mute off 0M 0M Mut
X216
Unmute.
View display mute status M M
X216
Show display mute status.
Set mute status
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.