Extron Electronics MLC 206 AAP EC User Guide - Manual (Page 36)

Serial Communication, cont’d
MediaLink Controllers • Serial Communication 4-4
Volume adjustment
Set the output volume X3 V Vol X3 Specify the volume for the
audio output.
Example: 82V Vol082 Example: set volume to 82.
Increment (increase audio output) +V Vol+ Increment projector’s audio
output (if set for projector audio
increment/decrement mode).
Vol X3 Increase projector’s or
switcher’s audio output.
Decrement -V Vol- Decrement projector’s audio
output (if set for projector audio
increment/decrement mode).
Vol X3 Decrease audio output.
View the volume level V Vol--- Show the projector’s audio level
(if set for projector audio
increment/decrement mode).
Vol X3 Show the output volume.
Audio mute (overall)
Mute on (MLS fixed & variable audio outputs) 1Z Amt1 Mute all audio outputs.
Mute off (MLS fixed & variable audio outputs) 0Z Amt0 Unmute all audio outputs.
View the audio mute status. Z Amt X7 Show the status of audio mute.
Firmware version, part number & information requests
Query firmware version number Q Ver X6 Show the controller firmware
version.
Request part number N N60-385-01 Show the MLC’s part #.
Request general info. I (see below) Show the MLC’s status.
Chn • K1## • K2## • K3## • K4## • MLS0 • Rly1* • Rly2* • Rly3* • Vol X1 X5 X5 X5 X3
Input # X1 is
selected/active.
Volume is
set to X3 .
Remote control
module 1 has
parameters of ##.
Remote control module 4
has parameters of ##.
Relay 1 is set to X5 (on or off).
Relay 3 is set to X5 .
Relay 2 is set to X5 .
Remote control
module 3 has
parameters of ##. Remote
control
module 2 has
parameters of ##.
## indicates the module type.
00 = not present
01 = IRCM-VCR
02 = IRCM-DVD
03 = IRCM-DVD+
04 = ACM-Level 05 = ACM-Tone
06 = RCM-SC
07 = RCM-SCLT
08 = IRCM-Tape 11 = IRCM-DV+
99 = unrecognized
module
MLS switcher status (what kind
of MLS or other device is slaved):
0 = no MLS
1 = MLS 306,
2 = MLS 506
3 = MLS 506 MA (70V)
4 = MLS 506 SA
5 = MLS 506 MA (100V)
6 = MLS 100 A
7 = MLS 103 V
8 = MLS 103 SV
9 = MLS 102 VGA
10 = MLA-VC10
Request projector configuration K (16 char + spc + 16 char) Show which projector driver is
being used. The response is a
string of 16 characters + space +
16 characters (total = 33
characters).
Example: K •••NEC•MT1050••• • IR•REVA•••••••••
Zap (reset to default settings)
Zap all MLC settings/memories Esc zXXX ZapXXX Reset everything: all settings,
adjustments, and drivers to the
factory default.
Command/response table for SIS commands (continued)
Command ASCII Command Response Additional description
(host to MLC) (MLC to host)