88
Serial Control Interface
This projector provides a function to control and monitor the projector's operations by using the RS-232C serial
port.
Connect a RS-232C serial cross cable to SERIAL
PORT IN on the projector and serial port on the PC.
(See p.11)
Launch a communication software provided with PC
and setup the communication condition as follows:
1
2
3
Baud rate
: 9600 / 19200 bps
Parity check
: none
Stop bit
: 1
Flow control
: none
Data bit
: 8
Type the command for controlling the projector and
then enter the "Enter" key.
Example
When you want to change the input to INPUT 2,
Type 'C' '0' '6' 'Enter'.
✔
Note:
• The default of the baud rate is set to 19200 bps. If an
error occurs in the communication, change the serial
port and the communication speed (baud rate).
•
Enter with ASCII 64-byte capital characters and one-
byte characters.
The command is sent from PC to the projector with
the format below;
'C' [Command] 'CR'
Command: two characters (refer to the
command table below.
-The projector decodes the command and returns the
'ACK' with the format below;
'ACK' 'CR'
-When the projector cannot decode the command, it
returns with format below.
‘?’ ‘CR’
Format
Operation
Appendix
Functional Execution Command
Command
Function
C00
Turn the projector ON
C01
Turn the projector OFF
(immediately OFF)
C05
Select Input 1
C06
Select Input 2
C07
Select Input 3
C08
Select Input 4
C0D
Video mute ON
C0E
Video mute OFF
C0F
Screen normal size
C10
Screen wide size
C1C
Menu ON
C1D
Menu OFF
C3A
Pointer RIGHT
Command
Function
C3B
Pointer LEFT
C3C
Pointer UP
C3D
Pointer DOWN
C3F
Enter
C46
Zoom DOWN
C47
Zoom UP
C4A
Focus DOWN
C4B
Focus UP
C5D
Lens shift UP
C5E
Lens shift DOWN
C5F
Lens shift LEFT
C60
Lens shift RIGHT
C89
Auto PC Adj.
C8E
Keystone UP
C8F
Keystone DOWN
C90
Keystone RIGHT
C91
Keystone LEFT
