Sharp PN-A601 Professional LCD Monitor Operation Manual page 34

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
WAIT
OK 002
VOLM0030
WAIT
OK 002
VOLM0020
WAIT
OK 002
IDLK0000
WAIT
OK 002
VOLM0010
OK 001
* 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
ID : 001 IDLK : 002
IDCK000 +
WAIT
ID : 001 IDLK : 000
ID : 002 IDLK : 000
ID : 003 IDLK : 000
ID : 004 IDLK : 000
34
E
Following commands are for the monitor
←
with ID number: 2.
Searching for monitor with ID number:
←
2
←
Found monitor with ID number: 2
Sets volume of monitor with ID
←
number: 2 to 30.*
←
Processing
Sets volume of monitor with ID
←
number: 2 to 20.*
←
Canceling fixed ID number setting
←
Canceling IDLK
←
Cancelation complete
The volume of the monitor with ID number:
←
1 (the one directly connected to the PC) is
set to 10. (IDLK is canceled.)
←
(Parameter has no meaning.)
Returned response. The ID
←
number is also displayed on the
monitor screen.
←
Repeater control. (If a command
is used with repeater control, ID
designation using IDSL or IDLK
is canceled.)
nRepeater 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
* If monitors are connected as shown above, you can
execute a command like "Set all monitors' input settings to
PC D-SUB".
Set 2 Set 3 Set 4