Table of Contents
Advertisement
7.13 Setting control command
You can control external devices (for example, turning ON/OFF projectors) via RS-232C, LAN, or CEC.
You can register up to 32 commands in the MSD. Registered control commands will be associated with one of
37 execution conditions. You can associate commands in order of you want to execute. When execution
conditions are met, those commands will be performed in the order. The loop back function allows you to
control the MSD itself.
＜Procedure＞
step (1)
Registering control/reply command
Step (2)
Associating control command
Step (3)
Executing control command (from
menu/key)
■ Control command via RS-232C / LAN communication
Control commands can be sent from RS-232C connector/LAN connector of the MSD or HDC receiver
connected to digital signal output connector for extension.
Before executing control command, set the operation mode of the connector to "TRANSMITTER".
Registering control/reply command
Control/reply
制御・返信
制御・返信
command
コマンド
コマンド
Associating control command with switch or key
DIGITAL MULTI SWITCHER
POWER
ON
OFF
Executing control command
MSD-702
R
L
R
L
R
L
R
L
R
AUDIO IN 1
AUDIO IN 2
AUDIO IN 3
AUDIO IN 4
AUDIO IN 5
IN 2
IN 3
IN 4
IN 5
HDMI / DVI
HDMI / DVI
HDMI / DVI
HDMI / DVI / ANALOG
[Fig. 7.16] Executing control command
MSD-501/502/701/702 User's Guide
DISPLAY
DISPLAY
IN 1
IN 1
IN 2
IN 2
IN 3
IN 3
IN 4
IN 4
IN 5
IN 5
IN 6
IN 6
IN 7
IN 7
OFF
OFF
POWER
POWER
MENU / SET
1
OUT 1
ESC
ESC
2
OUT 2
Power amplifier:
adjusting volume
RS-232C cable
communication command
Power amplifier:
Projector: powering
adjusting volume
ON / OFF
RS-232C cable
LAN cable communication
command
communication command
Twisted pair cable
L
R
L
R
L
OUT 1
OUT 2
HDC
HDC
UPDATE
B
LINK
LINK
AUDIO IN 6
AUDIO IN 7
RS-232C
LAN
OUT 1
A
OUT 2
IN 6
IN 7
R
L
R
L
HDMI / DVI
HDMI / DVI
ANALOG RGB / YPbPr / VIDEO
ANALOG RGB / YPbPr / VIDEO
AUDIO OUT 1
AUDIO OUT 2
【See: 7.11.2 Operation mode】
【See: 7.12.2 Operation mode】
MSD-702
IN 1
HDMI/DVI
Projector: powering
ON / OFF
LAN cable communication
command
HDC receiver
(MAX 2M)
FG
HDC
INPUT
HDMI
OUTPUT
DC 5V 2A
HDMI cable
HDMI CEC control
Internal loopback
communication command
LC monitor
AC 100-240V 50Hz / 60Hz (FUSE T2.5A 250V)
Power ON / OFF
B
FG
Switching channel
A
HDMI cable
HDMI CEC control
LC monitor
power ON / OFF
71
Advertisement
Table of Contents
