E
35
Controlling the Monitor with a PC (RS-232C)
IDLK
........
The parameter of this command sets the ID
number of the monitor. The monitor is subject to all
subsequent commands.
Example:
IDLK0002
←
Following commands are for the monitor
with ID number: 2.
WAIT
←
Searching for monitor with ID number:
2
OK 002
←
Found monitor with ID number: 2
VOLM0030
←
Sets volume of monitor with ID
number: 2 to 30.*
WAIT
←
Processing
OK 002
VOLM0020
←
Sets volume of monitor with ID
number: 2 to 20.*
WAIT
OK 002
IDLK0000
←
Canceling fixed ID number setting
WAIT
←
Canceling IDLK
OK 002
←
Cancelation complete
VOLM0010
OK 001
←
The volume of the monitor with ID number:
1 (the one directly connected to the PC) is
set to 10. (IDLK is canceled.)
* The IDLK command remains effective until it is
canceled, or power is shut off.
IDCK
........
Provides screen display of the ID number currently
assigned to a monitor, and the ID number currently
set for IDLK (if any).
Example:
(After executing IDLK0002)
IDCK0000
←
(Parameter has no meaning.)
ID : 001 IDLK : 002
←
Returned response. The ID
number is also displayed on the
monitor screen.
I
←
Repeater control. (If a command
is used with repeater control, ID
designation using IDSL or IDLK
is canceled.)
WAIT
ID : 001 IDLK : 000
ID : 002 IDLK : 000
ID : 003 IDLK : 000
ID : 004 IDLK : 000
n
Repeater control
This system has a function to allow setting of multiple
monitors connected in a daisy chain using a single command.
This function is called repeater control. You can use Repeater
control function without assigning ID numbers.
[Example]
Set 1
Set 2
Set 3
Set 4
* If monitors are connected as shown above, you can
execute a command like “Set all monitors’ input settings to
PC D-SUB”.