74
ViewSonic
PJL6243
74
Serial Control Interface
Appendix
Operation
This projector provides a function to control and monitor the projector’s operations by using the RS-232C serial port.
1
2
Connect a RS-232C serial cross cable to CONTROL
PORT on the projector and serial port on the PC.
(See p.9)
Launch a communication software provided with PC
and setup the communication condition as follows:
3
Type the command for controlling the projector and
then enter the “Enter” key.
Example
When you want to change the input to COMPUTER 2,
Type ‘C’ ‘0’ ‘6’ ‘Enter’.
Functional Execution Command
Format
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’
Baud rate : 9600 / 19200 bps
Parity check : none
Stop bit : 1
Flow control : none
Data bit : 8
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
onebyte characters.
Command
Function
C00
Turn the projector ON
C01
Turn the projector OFF
(immediately OFF)
C02
Turn the projector OFF
C05
Computer 1
C06
Computer 2
C07
Video
C09
C0A
VOLUME -
C0B
AUDIO MUTE ON
C0C
AUDIO MUTE OFF
C0D
VIDEO MUTE ON
C0E
VIDEO MUTE OFF
C0F
Screen Normal size(4 : 3)
C10
Screen Wide size(16 : 9)
C11
Image Standard
C12
Image Real
C13
Image Cinema
C14
Image 1
C15
Image 2
C16
Image 3
C17
Image 4
C18
Blackboard
C19
Dynamic
Command
Function
C1C
MENU ON
C1D
MENU OFF
C1E
DISPLAY CLEAR
C20
BRIG
C21
BRIGHTNESS -
C27
IMAGE (Toggle)
C28
Direct on Enable
C29
Direct on Disable
C2A
Power Management Ready
C2B
Power Management OFF
C2E
Power Management Shut down
C30
D.ZOOM +
C31
D.ZOOM -
C34
Computer 1 S-Video
C39
Image Colorboard
C3A
POINTER RIGHT
C3B
POINTER LEFT
C3C
POINTER UP
C3D
POINTER DOWN
C3F
ENTER
C43
FREEZE ON
C44
FREEZE OFF
C50
Computer 1 Analog RGB
C51
Computer 1 Scart
C54
Computer 1 Component
C89
Auto PC ADJ.
C8A
PRESENTATION TIMER
C8B
PRESENTATION TIMER (Exit)
C8E
KEYSTONE ↑
C8F
KEYSTONE ↓
Summary of Contents for PJL6243
Page 6: ...v ViewSonic PJL6243 v User Guide Network Set up and Operation PJ Network Manager for Windows...
Page 7: ...vi ViewSonic PJL6243 vi User Guide...
Page 87: ...Network Set up and Operation...
Page 88: ...ViewSonic PJL6243 2 2...
Page 96: ...ViewSonic PJL6243 10 10 Chapter 1 Preparation...
Page 130: ...ViewSonic PJL6243 44 44 Chapter 4 Controlling the Projector...
Page 146: ...PJ Network Manager for Windows...
Page 150: ...5 ViewSonic SNMP Manager Software 5 5 Chapter 2 Set up 2...
Page 152: ...7 ViewSonic SNMP Manager Software 7 7 Chapter 3 Basic Operation 3...
Page 177: ......